[Event "Amsterdam ASC Winter 1930/31"] [Site "Amsterdam"] [Date "1930.12.??"] [Round "1"] [White "Euwe, Max"] [Black "Addicks, Johannes Hermanus"] [Result "1-0"] [ECO "D66"] [Annotator "ChessBase"] [PlyCount "47"] [EventDate "1930.12.??"] [EventType "tourn"] [EventRounds "11"] [EventCountry "NED"] [SourceTitle "EXT 2017"] [Source "ChessBase"] [SourceDate "2016.10.25"] [SourceVersion "1"] [SourceVersionDate "2016.10.25"] [SourceQuality "1"] 1. d4 {De Jong: Max Euwe. Deel 2A. S.226. Results: 1.Euwe 10,5/11 2.Addicks 8,5/11 3.Sterk 7,5/11} d5 2. c4 e6 3. Nc3 Nf6 4. Bg5 Be7 5. e3 Nbd7 6. Nf3 O-O 7. Rc1 c6 8. Bd3 dxc4 9. Bxc4 b5 10. Bd3 a6 11. a4 ({RR} 11. Ne5 Nxe5 12. dxe5 Nd7 13. Bxe7 Qxe7 14. f4 Bb7 15. O-O Rad8 16. Qc2 f5 17. exf6 Nxf6 18. Ne4 Nd5 19. Qe2 e5 20. f5 Bc8 21. Nc5 Nf6 22. e4 Rd4 23. Nb3 Rd6 24. Qe3 Rfd8 25. Be2 Bd7 {Brunello,S (2519)-Svane,F (2568) Almaty KAZ 2022 ½-½ (58)}) ({RR} 11. e4 h6 12. e5 hxg5 13. exf6 Nxf6 14. Nxg5 b4 15. Na4 Qa5 16. h4 b3+ 17. Nc3 bxa2 18. Kf1 Rb8 19. Ra1 Rxb2 20. Nce4 Nxe4 21. Bxe4 Qd2 22. Qxd2 Rxd2 23. Nf3 Rb2 24. Ne5 c5 25. Nc4 Rb4 {Euwe,M-Rossetto,H Mar del Plata 1947 0-1 (31)}) 11... b4 12. Ne4 ({RR} 12. Bxf6 Nxf6 13. Ne4 Bb7 14. O-O Qb6 15. Nc5 Bxc5 16. Rxc5 Nd7 17. Bxh7+ Kxh7 18. Rh5+ Kg8 19. Ne5 Nxe5 20. dxe5 g6 21. Qg4 Kg7 22. Rg5 Rh8 23. Qf4 Qd8 24. h4 c5 25. Rc1 Rc8 26. f3 f5 {De Souza,C (2018)-Mesa Cruz,J (2195) chess.com INT 2024 0-1 (54)}) 12... Nxe4 $146 ({RR} 12... Bb7 13. Bxf6 Bxf6 14. O-O Qe7 15. Nc5 Nxc5 16. Rxc5 Rfc8 17. Qc2 g6 18. Ne5 Bxe5 19. dxe5 a5 20. Rc1 Qe8 21. f4 Qd7 22. Kf2 Qd8 23. g3 Qe7 24. h4 h5 25. Be4 Ra6 26. Rd1 Rd8 27. Rd4 {Havelka,O (2025)-Kuchar,M (1873) Prague 2016 1-0 (66)}) 13. Bxe7 Nxf2 14. Bxh7+ $1 (14. Bxd8 Nxd1 $11) 14... Kh8 15. Kxf2 Qxe7 16. Be4 $16 Bb7 17. Bxc6 Bxc6 18. Rxc6 e5 19. Nxe5 Qh4+ 20. g3 Nxe5 21. gxh4 Nxc6 22. Rg1 Ra7 23. Qh5+ Kg8 24. Qc5 1-0 [Event "World-ch15 Euwe-Alekhine +9-8=13"] [Site "Netherlands"] [Date "1935.10.20"] [Round "8"] [White "Euwe, Max"] [Black "Alekhine, Alexander"] [Result "1-0"] [ECO "D45"] [Annotator "ChessBase"] [PlyCount "137"] [EventDate "1935.10.03"] [EventType "match"] [EventRounds "30"] [EventCountry "NED"] [SourceTitle "MainBase"] [Source "ChessBase"] [SourceDate "1999.07.01"] [SourceVersion "2"] [SourceVersionDate "1999.07.01"] [SourceQuality "1"] 1. d4 d5 2. c4 c6 3. Nf3 Nf6 4. e3 e6 5. Nc3 a6 (5... Nbd7 6. Bd3 dxc4 7. Bxc4 b5 8. Bd3 c5 9. e4) 6. c5 (6. b3 Bb4 7. Bd2 Nbd7 8. Bd3 O-O 9. O-O Bd6 {? e5=} 10. e4 dxc4 11. bxc4 e5 12. c5 {N} Be7 (12... Bc7 13. Na4 exd4 14. h3 Re8 15. Re1 Nf8 $5 {N} 16. Rb1 {Kasparov-Gelfand/Linares/1991} (16. e5 {Kasparov,G} Nd5 17. Bg5 $14) 16... Ne6 17. Qc2 Nd7 18. e5 h6 19. Rb4 $1 Qe7 20. Rc4 $14 {Bagirov,V}) 13. Qc2 exd4 14. Na4 {?} Qc7 15. h3 $44) 6... b6 7. cxb6 Nbd7 8. Na4 Nxb6 9. Bd2 Nxa4 10. Qxa4 Qb6 $5 (10... Bd7 11. Ne5) 11. Rc1 (11. Ba5 Qxb2 12. Qxc6+ Nd7 $40) 11... Bd7 12. Ne5 Qxb2 $146 ({RR} 12... c5 13. Nxd7 Nxd7 14. dxc5 Bxc5 15. Bc3 Qb7 16. Qg4 Bf8 17. Bd3 h5 18. Qf4 Nc5 19. Bc2 Rc8 20. O-O f6 21. f3 Kf7 22. e4 d4 23. Bxd4 e5 24. Bxe5 Ne6 25. Bb3 Qxb3 26. axb3 Nxf4 27. Bxf4 {LCZero 0.31-dag-e429eeb-BT3-2 (3642)-Stockfish dev-20231010-002636 (3673) tcec-chess.com INT 2023 ½-½ (112)}) ({RR} 12... c5 13. dxc5 Bxc5 14. Nxd7 Nxd7 15. Bc3 Qb7 16. Qg4 Bf8 17. Bd3 h5 18. Qf4 Nc5 19. Bc2 Rc8 20. O-O f6 21. f3 Kf7 22. e4 d4 23. Bxd4 e5 24. Bxe5 Ne6 25. Bb3 Bc5+ 26. Kh1 Qxb3 27. axb3 {Stockfish dev-20231010-002636 (3673)-LCZero 0.31-dag-e429eeb-BT3-2 (3642) tcec-chess.com INT 2023 1-0 (112)}) 13. Nxd7 Nxd7 14. Bd3 (14. Qxc6 Bb4 15. Bxb4 Qxb4+ 16. Kd1 Ke7 17. Bd3 Rab8 $10) (14. Rxc6 Ba3 15. Rc7 Qb1+ 16. Ke2 Qb5+ $10 {Euwe}) 14... Rb8 15. Ke2 $16 {[%csl Ra6,Rc6][%CAl Rc1b1] ×c6,a6,??b1} Rb6 16. Rb1 (16. Rxc6 Rxc6 17. Rb1 $1 Qa3 (17... Qxb1 18. Bxb1 $16) 18. Qxc6 $16 {Alekhine}) 16... Qa3 17. Qxa3 Bxa3 18. Rxb6 Nxb6 19. Rb1 Nd7 20. Bxa6 $16 {?,?} Ke7 21. Rb3 (21. Bb7 Rb8 22. Rb3 Kd6 $10) 21... Bd6 22. Bb7 c5 23. a4 Bb8 24. Rb5 (24. Bc6 $143 Rc8 25. Bxd7 Kxd7 26. Rb7+ (26. dxc5 Ba7 27. Rb7+ Rc7 28. Rxc7+ Kxc7 29. Bb4 Kc6 30. Kd3 Bxc5 31. Bxc5 Kxc5 32. Kc3 Kb6 33. Kb4 Ka6 $14) 26... Bc7 27. dxc5 Kc6) 24... Ba7 25. dxc5 (25. a5 cxd4 26. exd4 Bxd4 $2 27. a6 Rb8 28. Be3 $18 {Euwe}) 25... Nxc5 (25... Bxc5 26. a5 {[%CAl Ya5a6,Rb5c5,Rd2b4] ?27.a6, 28.?c5, 29.?b4}) 26. Bb4 Kd6 27. a5 Kc7 28. Bxc5 (28. a6 Nd7 29. Bxd5 $2 exd5 30. Rb7+ Kc6 31. Rxa7 {insufficient! Euwe}) 28... Bxc5 29. Bxd5 Kd6 (29... exd5 30. Rxc5+ Kd6 31. Rc3 $18) 30. Bb7 Ba7 31. a6 Rd8 32. Rb2 Rd7 33. Rd2+ Ke7 34. Rc2 Rd6 35. Rc7+ Rd7 36. Rc2 {[%CAl Rb7c8] ?37.?c8} Rd6 37. f4 {[%CAl Ye3e5] ?e4-e5} f5 38. Rc8 Rd8 39. Rc7+ Rd7 40. Rc3 Rd6 41. Rc7+ {The sealed move} Rd7 42. Rc3 Rd6 43. h4 g6 $8 (43... Rd7 44. Bc8 $18 {Euwe}) (43... Rd8 44. Bc8 {[%CAl Rc3c7] ??c7} Kd6 (44... Bb6 $145 $5) 45. Rd3+ $18 Ke7 46. Rxd8 Kxd8 47. Bxe6) (43... Bb6 44. Rc8 Rd8 45. Rc6 Rd6 (45... Ba7 46. Bc8 $18) 46. Rxb6 Rxb6 47. a7 $18 {Euwe}) (43... Kd8 44. Rc8+ Ke7 45. Bc6 (45. Ra8 $18) 45... Bb6 46. Bb5 Rd5 47. Rb8 Rxb5 48. a7 $18 {Euwe}) 44. Rc2 h5 45. Rc3 (45. Rc8 $1 Rd8 46. Rxd8 Kxd8 47. e4 Ke7 48. exf5 exf5 $18 {[%csl Rf5,Rg6,Rh5][%CAl Re2b7] ??b7 Euwe} 49. Bd5 $145 Kd6 50. Bf7 Kc6 51. Bxg6 Kb6 52. Bxh5 Bb8 53. Kf3 Kxa6 54. Bg6 Kb5 55. Bxf5) 45... Rb6 46. Rc7+ Kd6 (46... Kf6 47. Bc8 $18 {Euwe}) 47. Rg7 Rb2+ 48. Kd3 Ra2 49. Rxg6 Ra3+ 50. Kc4 Bxe3 51. Bd5 $1 Bxf4 (51... Ra4+ 52. Kb5 Rxa6 53. Rxe6+ (53. Kxa6 Kxd5 $16) 53... Kxd5 54. Re5+ $18 {Euwe}) 52. Rxe6+ Kc7 53. Rc6+ Kb8 54. Rg6 (54. Rb6+ Ka7 55. Kb5 Ra5+ $1 56. Kxa5 Bc7 $10) 54... Bc7 55. Bb7 Ka7 (55... Ra5 56. Kb4 $1 (56. Rg5 f4) 56... Re5 (56... f4 57. Rg8+ Ka7 58. Rg7 Bd8 59. Rd7 Bb6 60. Bf3+ $18) 57. Bf3 f4 58. Rg8+ Ka7 59. Rg7 Kb6 60. Rxc7 $18 {Euwe}) (55... Ra4+ $2 56. Kb5 Rxh4 $2 57. Rg8+ $18 {Euwe}) 56. Rg5 Bd8 (56... Ra4+ 57. Kb5 Rxh4 58. Rg8 Bb8 59. Bf3 $18 {Euwe}) 57. Rxh5 Bxh4 58. Rxf5 (58. Rxh4 $4 Ra4+) 58... Kb6 59. Rb5+ Kc7 60. Rb3 Ra5 61. Kd4 Bf2+ 62. Ke4 Kd6 63. Rd3+ Ke6 64. Bc8+ Ke7 65. Rd5 Ra4+ 66. Kf5 Bg3 67. Rd7+ Kf8 (67... Ke8 $142) 68. a7 Bf2 69. Ba6 $1 (69. Ba6 Rxa6 70. Rd8+ Ke7 71. a8=Q Rxa8 72. Rxa8 $18) 1-0 [Event "World-ch16 exh Alekine-Euwe +1-2=2"] [Site "Netherlands"] [Date "1937.??.??"] [Round "4"] [White "Euwe, Max"] [Black "Alekhine, Alexander"] [Result "1-0"] [ECO "D50"] [PlyCount "81"] [EventDate "1937.12.??"] [EventType "match"] [EventRounds "5"] [EventCountry "NED"] [SourceTitle "EXT 2001"] [Source "ChessBase"] [SourceDate "2000.11.22"] [SourceVersion "1"] [SourceVersionDate "2000.11.22"] [SourceQuality "1"] 1. Nf3 Nf6 2. c4 e6 3. Nc3 d5 4. d4 c5 5. Bg5 cxd4 6. Nxd4 e5 7. Nf3 d4 8. Nd5 Nc6 9. e4 Be7 10. Bxf6 Bxf6 ({RR} 10... gxf6 11. g3 f5 12. Qc2 fxe4 13. Qxe4 f5 14. Qe2 e4 15. Nd2 Be6 16. Qh5+ Kd7 17. Bh3 Qe8 18. Qe2 d3 19. Qe3 Qh5 20. Nf4 Qh6 21. Nxe6 Qxh3 22. Nf4 Qh6 23. O-O-O Bd6 24. Nxe4 fxe4 25. Qxe4 {Janampa Javier,B (1969)-Carlstedt,J (2436) chess.com INT 2026 0-1 (34)}) 11. b4 O-O 12. Bd3 a5 $146 ({RR} 12... Be6 13. a3 Rc8 14. O-O g6 15. Re1 Bg7 16. Qd2 h6 17. Rac1 Kh7 18. h3 Nb8 19. c5 f5 20. exf5 Bxf5 21. Bc4 Be6 22. Qa2 Rxf3 23. gxf3 Bxh3 24. f4 exf4 25. Re7 Nc6 26. Nf6+ Kh8 27. Re8+ {Khachatryan,T (2262)-Gloeckler,C (2439) Neuwied GER 2025 1-0 (52)}) ({RR} 12... g6 13. O-O Bg7 14. Nd2 Be6 15. Qa4 Bh6 16. Nb3 Bxd5 17. cxd5 Nb8 18. Na5 b6 19. Nc4 Nd7 20. a3 Qc7 21. Ra2 Rfc8 22. Rc2 Qd8 23. Re1 Qe7 24. g3 a6 25. Qb3 a5 26. Kg2 axb4 27. axb4 {Bolbochan,J-Lasker,E Mar del Plata 1949 1-0 (48)}) 13. a3 Be6 14. Rb1 axb4 15. axb4 Be7 16. O-O f6 17. Qc2 Kh8 18. c5 Ra3 19. Bc4 f5 20. Nxe7 Qxe7 21. Bd5 Rc3 22. Qd2 fxe4 23. Bxe4 Bf5 24. Bxf5 Rxf5 25. Rfe1 Rcxf3 26. gxf3 Qh4 27. Re4 Qh3 28. Rg4 Qxf3 29. Rg3 Qe4 30. Ra1 h6 31. b5 Ne7 32. c6 Rf8 33. Qb4 Re8 34. c7 Nd5 35. Qd6 Nf4 36. Qd8 Ne2+ 37. Kf1 Nxg3+ 38. hxg3 Qh1+ 39. Ke2 Qh5+ 40. Kd2 Qf7 41. Ke1 1-0 [Event "Zuerich International and SWZ-ch37"] [Site "Zuerich"] [Date "1934.07.18"] [Round "5"] [White "Euwe, Max"] [Black "Alekhine, Alexander"] [Result "1-0"] [ECO "D31"] [PlyCount "105"] [EventDate "1934.07.14"] [EventType "tourn"] [EventRounds "15"] [EventCountry "SUI"] [SourceTitle "EXT 2017"] [Source "ChessBase"] [SourceDate "2016.10.25"] [SourceVersion "1"] [SourceVersionDate "2016.10.25"] [SourceQuality "1"] 1. c4 e6 2. d4 d5 3. Nc3 a6 4. cxd5 exd5 5. Bf4 Nf6 6. e3 Bd6 7. Bxd6 Qxd6 8. Bd3 Nc6 9. Nge2 O-O 10. a3 Ne7 11. Qc2 b6 $146 ({RR} 11... g6 12. O-O Bf5 13. Nf4 c6 14. Rfe1 Kg7 15. Rad1 Rfe8 16. Na4 Nd7 17. f3 a5 18. Rc1 Qf6 19. Qf2 Bxd3 20. Nxd3 Nf5 21. Nac5 Nxc5 22. Rxc5 Re7 23. Ne5 Qd6 24. g4 Nh6 25. Rc3 f6 26. Nd3 {Wu,R (2176)-Vazquez,G (2532) Las Vegas 2021 0-1 (47)}) ({RR} 11... g6 12. Ng3 h5 13. h3 h4 14. Nge2 Bf5 15. O-O c6 16. Rad1 Rfe8 17. Nf4 Kg7 18. Rfe1 Rad8 19. b4 Bxd3 20. Nxd3 Nf5 21. Ne5 Nd7 22. Nf3 Qf6 23. a4 Nd6 24. b5 axb5 25. axb5 Nc4 26. bxc6 {Akobian,V (2549)-Lai,D (2127) chess.com INT 2026 1-0 (97)}) ({RR} 11... g6 12. O-O Bf5 13. Nf4 c6 14. Rfe1 Kg7 15. Rad1 Rfe8 16. Na4 Nd7 17. f3 a5 18. Rc1 Qf6 19. Qf2 Bxd3 20. Nxd3 Nf5 21. Nac5 Nxc5 22. Rxc5 Re7 23. Ne5 Qd6 24. g4 Nh6 25. Rc3 f6 26. Nd3 {Wu,R (2176)-Vazquez,G (2532) Las Vegas 2021 0-1 (47)}) 12. b4 Bb7 13. O-O Rfe8 14. Ng3 Ng6 15. Rfc1 Nh4 16. Nce2 c6 17. Rab1 Re7 18. a4 Rae8 19. a5 b5 20. Nf4 Rc7 21. Qc5 Qd7 22. Re1 Ng6 23. Bf5 Qd8 24. Nd3 Bc8 25. Rbc1 Ne7 26. Bxc8 Nxc8 27. Ne5 Re6 28. e4 Nxe4 29. Nxe4 dxe4 30. Rxe4 f6 31. Nf7 Qe8 32. Rxe6 Qxe6 33. Nd8 Qe4 34. Nxc6 h6 35. d5 Qd3 36. h3 Qd2 37. g3 Kh8 38. Kg2 Qd3 39. Re1 Kh7 40. Re3 Qd2 41. Re8 Qd3 42. Qd4 Qc4 43. Qe4+ Qxe4+ 44. Rxe4 Kg8 45. Nb8 Kf7 46. Nxa6 Rd7 47. Rd4 Ne7 48. d6 Nf5 49. Rd5 Nxd6 50. Nc5 Rd8 51. Ne4 Nb7 52. a6 Ke6 53. Rxd8 1-0 [Event "World-ch15 Euwe-Alekhine +9-8=13"] [Site "Netherlands"] [Date "1935.10.24"] [Round "10"] [White "Euwe, Max"] [Black "Alekhine, Alexander"] [Result "1-0"] [ECO "D45"] [Annotator "ChessBase"] [PlyCount "81"] [EventDate "1935.10.03"] [EventType "match"] [EventRounds "30"] [EventCountry "NED"] [SourceTitle "MainBase"] [Source "ChessBase"] [SourceDate "1999.07.01"] [SourceVersion "2"] [SourceVersionDate "1999.07.01"] [SourceQuality "1"] 1. d4 d5 2. c4 c6 3. Nf3 Nf6 4. e3 e6 5. Nc3 a6 6. c5 Nbd7 7. b4 a5 $6 8. b5 Ne4 $146 (8... e5 $142) ({RR} 8... e5 9. Qa4 Ne4 10. bxc6 Nxc3 11. cxd7+ Bxd7 12. Qb3 exd4 13. exd4 Na4 14. Qxb7 Bxc5 15. dxc5 O-O 16. Be3 Qf6 17. Bd4 Qe6+ 18. Ne5 Nxc5 19. Qb2 Rab8 20. Qe2 Rfc8 21. Qe3 Rb4 22. Be2 f6 23. Bg4 {Clofullia,A (2001)-Ricroque,J (2094) France 2002 ½-½ (35)}) ({RR} 8... Be7 9. Bb2 O-O 10. Qc2 b6 11. bxc6 Nb8 12. Ne5 bxc5 13. dxc5 Ba6 14. Nb5 Qc8 15. Nd6 Qd8 16. Bxa6 Rxa6 17. Qe2 Bxd6 18. cxd6 Qxd6 19. O-O Rc8 20. Rac1 Ra7 21. Bd4 Rac7 22. f4 Ne4 23. Bb6 {PlentyChess6.0.14 (3588)-Stockfishdev-20250802-a37b38b (3731) tcec-chess.com INT 2025 ½-½ (38)}) ({RR} 8... e5 9. Nxe5 Nxe5 10. dxe5 Nd7 11. bxc6 bxc6 12. e4 Bxc5 13. exd5 O-O 14. Be2 Nxe5 15. O-O cxd5 16. Bf4 Ng6 17. Bg3 Be6 18. Bf3 Qg5 19. Nb5 Ne5 20. Be2 Rac8 21. Nd4 Rfd8 22. f4 Qg6 23. fxe5 {Sklokin,S (2414)-Brady,T (2117) chess.com INT 2026 1-0 (33)}) ({RR} 8... e5 9. Be2 e4 10. Nd2 g6 11. Qa4 Qc7 12. Nb3 Bh6 13. Bd2 O-O 14. b6 Qd8 15. Nxa5 Qe8 16. Qb4 Nb8 17. a4 Nfd7 18. Nb3 f5 19. g3 Qe7 20. Kd1 Na6 21. Qa3 Rf7 22. Kc2 Bf8 23. a5 {Smejkal,J-Minev,N Luhacovice 1973 ½-½ (49)}) 9. Nxe4 dxe4 10. Nd2 f5 11. f3 Qh4+ $2 (11... exf3 12. Qxf3 $16) 12. g3 Qh6 13. Qe2 Be7 (13... e5 14. fxe4 exd4 15. exd4 f4 16. Nf3 $16 {Euwe}) 14. Bg2 (14. fxe4 $6 fxe4 15. Nxe4 {Euwe}) 14... O-O 15. O-O Nf6 16. Nc4 (16. fxe4 Ng4) 16... Bd8 $6 {[%csl Rd6] ×d6} 17. fxe4 fxe4 (17... Ng4 18. h3) 18. Nd6 $6 (18. b6 {[%CAl Yc4e5] or 18. a4 ?19.?e5? Euwe}) 18... Qg6 {[%CAl Yd8c7,Rc7h2] ??c7?g3,h2} 19. b6 Be7 20. Nc4 {[%CAl Yc4e5] ?25.?e5} Qg5 21. Bd2 (21. Ne5 $2 Bxc5 $1) 21... e5 $1 (21... a4 22. Ne5 Bxc5 $2 23. h4 Qxg3 (23... Qh5 24. Qxh5 Nxh5 25. dxc5 $18) 24. Be1 $18 {Euwe}) 22. Nxe5 Be6 (22... Bxc5 $4 23. Qc4+) 23. Rf4 Qh6 24. a3 g5 $1 25. Rf2 Qg7 26. Raf1 h5 27. Kh1 Qh7 28. Bc3 $14 h4 $2 $18 29. gxh4 Qxh4 (29... gxh4 30. Rg1 $18) 30. Ng6 Qh7 31. Nxf8 Rxf8 32. d5 $1 Nxd5 33. Rxf8+ Bxf8 34. Bd4 Be7 35. Qf2 {[%CAl Rf2g3] ?36.?g3?+-} Qh4 36. Qxh4 gxh4 37. Bxe4 Bd8 38. Bf5 Bxf5 39. Rxf5 Ne7 40. Rf6 Nc8 41. Rxc6 $1 1-0 [Event "Zuerich"] [Site "Zuerich"] [Date "1954.??.??"] [Round "6"] [White "Euwe, Max"] [Black "Beni, Alfred"] [Result "1-0"] [ECO "D36"] [PlyCount "53"] [EventDate "1954.??.??"] [EventType "tourn"] [EventRounds "11"] [EventCountry "SUI"] [SourceTitle "EXT 1999"] [Source "ChessBase"] [SourceDate "1998.11.16"] [SourceVersion "1"] [SourceVersionDate "1998.11.16"] [SourceQuality "1"] 1. d4 {Ftacnik,Lubomir} d5 2. c4 e6 3. cxd5 exd5 4. Nc3 Nf6 5. Bg5 c6 6. Qc2 Be7 7. e3 Nbd7 8. Bd3 Nh5 9. Bxe7 Qxe7 10. O-O-O g6 11. g4 ({RR} 11. Kb1 Nb6 12. h3 Ng7 13. g4 Bd7 14. Nf3 ({RR} 14. Nge2) 14... O-O-O 15. Ne5 Kb8 16. Rc1 Bc8 17. Na4 f6 18. Nf3 ({RR} 18. Nxb6 fxe5) 18... Nxa4 19. Qxa4 Ne6 ({RR} 19... h5 20. Nh4) ({RR} 19... g5 20. Rc3 h5 21. Ra3 a6 22. Rg1 hxg4 23. hxg4 Rh3) 20. Rc3 Rd6 21. Rhc1 b6 22. b4 ({RR} 22. Rxc6 Bd7) 22... Bd7 ({RR} 22... Bb7 23. Ra3 Ba8 24. b5) 23. Ne5 Rc8 ({RR} 23... Nd8 24. Nxd7+ Qxd7 25. b5 cxb5 26. Bxb5) 24. Ba6 Rc7 25. Nxc6+ Rdxc6 {Salov,V (2575)-Andersson,U (2600) Szirak 1987 CBM 003 [Ftacnik,Lubomir] 1-0}) ({RR} 11. Nge2 Ndf6) ({RR} 11. h3 Nb6 12. Nf3 Ng7 13. g4 Be6 14. Kb1 O-O-O 15. Na4 Nxa4 16. Qxa4 Kb8 17. Rc1 Ne8 18. Rc3 Nd6 19. Ra3 Nc8 20. Rb3 Ka8 21. Ba6 Nb6 22. Rxb6 axb6 23. Bd3+ Kb8 24. g5 h6 25. Ne5 hxg5 {Cramling Bellon,A (2083)-Lazaro Azcutia,M (2214) chess.com INT 2026 0-1 (73)}) 11... Ng7 12. Nf3 Nf8 13. Rhg1 $146 ({RR} 13. h3 Be6 14. Kb1 O-O-O 15. Rc1 Kb8 16. Ne5 f6 17. Nf3 Ne8 18. Na4 Nd6 19. Nd2 Bc8 20. Nb3 h5 21. Na5 Qc7 22. b4 hxg4 23. hxg4 Rxh1 24. Rxh1 Bxg4 25. Nc5 Ka8 26. Kb2 Bc8 27. Na4 Bf5 {Birke,M (2280)-Schrepp,M (2240) Baden 2003 0-1 (41)}) ({RR} 13. h3 Be6 14. Kb1 O-O-O 15. Rc1 Kb8 16. Na4 Nd7 17. Qb3 Ka8 18. Qc3 h5 19. Rhg1 hxg4 20. hxg4 Rc8 21. Nc5 Ne8 22. Ne5 Nxc5 23. dxc5 Rh2 24. f4 Nf6 25. f5 gxf5 26. gxf5 Bd7 27. Rg7 Be8 {Foisor,S (2333)-Diotallevi,M (2137) Arvier 2007 1-0 (36)}) 13... h5 14. h3 Be6 15. Ne5 Nd7 16. f4 Nxe5 17. dxe5 hxg4 18. hxg4 Bd7 19. Rh1 O-O-O 20. Rxh8 Rxh8 21. Nxd5 Qh4 22. g5 Qg3 23. Qc5 Be6 24. Ne7+ Kc7 25. Nxc6 b6 26. Qd6+ Kb7 27. Na5+ 1-0 [Event "New York"] [Site "New York"] [Date "1948.??.??"] [Round "3"] [White "Euwe, Max"] [Black "Bisguier, Arthur Bernard"] [Result "1-0"] [ECO "D43"] [Annotator "Euwe,Max"] [PlyCount "79"] [EventDate "1948.??.??"] [EventType "tourn"] [EventRounds "9"] [EventCountry "USA"] [SourceTitle "MCL"] [Source "ChessBase"] [SourceDate "1999.07.01"] [SourceVersion "1"] [SourceVersionDate "1999.07.01"] [SourceQuality "1"] 1. d4 {Kmoch, Chekhov} d5 2. c4 c6 3. Nf3 e6 4. Nc3 Nf6 5. Bg5 h6 6. Bxf6 Qxf6 7. Qb3 Nd7 (7... a5 $5 {Chekhov}) 8. e4 dxe4 9. Nxe4 Qf4 10. Bd3 Nf6 (10... e5 11. Nxe5 $10 (11. O-O f5 (11... Be7 12. Rfe1 exd4 13. Nxd4 O-O 14. Bc2 Nf6 15. Rad1 g6 16. Nxf6+ $2 (16. Qc3 $1 $16) 16... Bxf6 $10 {Euwe-Fine/AVRO/1938}) 12. Ng3 (12. Rfe1 $5 fxe4 13. Rxe4 Qf7 14. Rae1 Kd8 $13 {Simon,R._A}) 12... e4 13. Rfe1 Kd8 14. Nxe4 (14. Bxe4 fxe4 15. Rxe4 Qf7 16. Qc2 $5 Bd6 17. Rae1 (17. Nf5 $6 Qxf5 18. Re8+ Rxe8 19. Qxf5 Ne5 $15) 17... Nf6 18. Ne5 Bxe5 19. Rxe5 $44 {Kishnev,S}) 14... fxe4 15. Rxe4 Qf7 16. Rae1 Bd6 $13 17. Qc2 Nf6 18. Ne5 Qc7 $5 (18... Bxe5 19. Rxe5 Re8 20. Bg6 Rxe5 21. dxe5 Qe6 22. f4 $36)) (11. Ng3 $6 exd4 12. O-O Nc5 $17) (11. dxe5 $6 Nxe5 12. Nxe5 Qxe5 13. O-O Be7 $15 (13... Be7 {Chekhov} 14. Rae1 O-O 15. Re3 Qa5 16. Bb1 $14 {Keres,P-Mikenas,V/Tallinn/1965/0,5/63/}))) (10... Be7 {Chekhov} 11. O-O O-O 12. Rfe1 b6 13. Rad1 Bb7 14. c5 Rfb8 15. Bb1 a5 16. Qc2 {Glyanets,A-Zvjaginsev,V/Orel/1992/1|0/64/}) 11. Nxf6+ gxf6 $6 (11... Qxf6 {Chekhov} 12. O-O Bd6 13. Rfe1 O-O 14. c5 Bc7 15. Be4 Rd8 16. Rad1 $14 {Stahlberg,G-Capablanca,J/Buenos Aires/1939/0,5/29/}) 12. O-O Rg8 {[%CAl Yf4f3] ?13.Df3} 13. Be2 b6 $146 ({RR} 13... Bd6 14. g3 h5 15. Kh1 Qg4 16. Qe3 Bd7 17. d5 cxd5 18. cxd5 Qf5 19. Rad1 e5 20. Nd2 Be7 21. f4 exf4 22. Rxf4 Qxd5+ 23. Ne4 Qe5 24. Nxf6+ Bxf6 25. Re4 Bc6 26. Bb5 Kf8 27. Bxc6 Qc7 28. Bd5 {Kharlov,A (2614)-Malakhov,V (2664) Moscow 2005 1-0 (37)}) 14. Rfe1 Bb7 15. c5 $1 Qc7 (15... b5 16. Bxb5) 16. Bc4 {[%CAl Yc4e6] ?Le6} (16. d5 cxd5 (16... exd5 17. Qxd5 cxd5 $2 18. Bb5+ Kd8 19. Re8#) (16... Bxc5 17. dxe6 O-O-O 18. exf7 Rg7) 17. Bb5+ Kd8 (17... Bc6 18. Qxd5 $18) 18. cxb6 (18. c6 $2 Bxc6 19. Rac1 Bc5) 18... Qxb6 $10) 16... Be7 (16... O-O-O $2 17. Bxe6+) (16... bxc5 {Chekhov} 17. Bxe6 $18) 17. cxb6 (17. Qe3 $142 Rh8 (17... O-O-O $2 18. Bxe6+) 18. b4 b5 19. Bb3 O-O-O $16) 17... axb6 (17... Qxb6 {Chekhov} 18. Bxe6 fxe6 19. Qxe6 Rg7 20. Qxf6 Rf7 21. Qxh6 $36) 18. Rac1 {[%CAl Yd4d5] ?d5} Qd8 19. Qe3 (19. Re2 $5 {Chekhov}) 19... Rh8 20. Bxe6 $2 (20. a3 Bd6 21. Rcd1) 20... fxe6 21. Qxe6 {[%CAl Re6f6,Rf3h4] ?22.Df6, 22.Sh4} Kf8 (21... Rf8 {Chekhov} 22. Nh4 Qd7 23. Nf5 Rf7 24. Nd6+ $18) (21... Qd7 {Chekhov} 22. Qxf6 Rf8 23. Qg6+ Kd8 24. Ne5 $16) 22. Nh4 Rg8 23. Nf5 Bb4 $1 24. Nxh6 Rg7 $17 25. Re3 (25. Re2 c5) 25... Bd2 (25... c5 $1 26. Rg3 Bd5 27. Qh3 Raa7 $17) (25... Qd6 26. Qh3 Bc8 27. Qh5 $13) 26. Rf3 Bg5 (26... Bxc1 {Chekhov} 27. Rxf6+ $18) 27. Nf5 (27. h4 $2 c5 $1 $19) 27... Bxc1 $6 $10 (27... Rh7 $1 $17 28. Rd1 Qd5 29. Qxd5 cxd5 30. h4 $2 Bxh4 31. Rh3 Bc8 32. Rxh4 Bxf5 $19) (27... Bc8 28. Nxg7 Kxg7 29. Qxc6 Bg4 (29... Bd7 30. Qc2 Rc8 31. Rc3) 30. Qc7+ Kh6 31. Rfc3 $13) 28. Rh3 Rxg2+ $8 (28... Rg8 29. Rh7 $18) 29. Kxg2 $8 (29. Kf1 Rg8 30. Rh7 Ba6+ $19) (29. Kh1 Rg8 30. Rh7 Qd5+ $19) 29... Qd5+ 30. Qxd5 cxd5 31. Rh7 $3 Rxa2 (31... Bc8 $1 32. Rh8+ Kf7 33. Rxc8 (33. Nd6+ Ke6 34. Nxc8 Rxa2 (34... Bxb2 35. Re8+ Kd7 36. Nxb6+ Kxe8 37. Nxa8 Kd7 38. a4 Bxd4 39. a5 Bc3 $8 40. Nb6+ (40. a6 Bd4 $17))) 33... Rxc8 34. Nd6+ Ke6 35. Nxc8 Bxb2 36. Na7 (36. Nxb6 Bxd4 37. Na4 Kd6 38. Kf3 Kc6 39. Ke2 Kb5 40. Kd3 Bxf2 41. Nc3+ $10) 36... Bxd4 37. Nb5) (31... Rb8 32. Rh8+ $18) (31... Ra7 32. h4 $1 (32. Nd6 $10) (32. b3 {Chekhov} Bf4 33. a4 $18) 32... Bxb2 33. h5 Bc1 34. h6 Kg8 35. Rd7 $18) (31... Bc6 {Chekhov} 32. Rc7 $18) (31... Ba6 {Chekhov} 32. Rh8+ $18) 32. Rxb7 Rxb2 33. h4 $1 Bd2 {[%CAl Yd2e1] ?34... Le1} 34. Kf1 Rb1+ 35. Ke2 Bc3 (35... Bf4 36. h5 Rh1 37. h6 Bxh6 (37... Kg8 38. Ne7+ Kh7 39. Nxd5+ $18) 38. Rh7 Rh5 39. Nxh6 Ke8 40. Ng4 $1 $18) 36. h5 b5 37. h6 Kg8 38. Ne7+ $1 (38. Rg7+ {Chekhov} Kf8 (38... Kh8 39. Ne7 $18) 39. h7 Rh1 40. Rg8+ $18) 38... Kh7 (38... Kf8 39. Ng6+ Ke8 40. h7 $18) 39. Nxd5+ Kxh6 40. Nxc3 1-0 [Event "Match Bogoljubow-Euwe +2-1=7"] [Site "Netherlands"] [Date "1928.12.29"] [Round "6"] [White "Euwe, Max"] [Black "Bogoljubow, Efim"] [Result "1-0"] [ECO "D66"] [PlyCount "65"] [EventDate "1928.12.23"] [EventType "match"] [EventRounds "10"] [EventCountry "NED"] [SourceTitle "HCL"] [Source "ChessBase"] [SourceDate "1999.07.01"] [SourceVersion "2"] [SourceVersionDate "1999.07.01"] [SourceQuality "1"] 1. d4 Nf6 2. c4 e6 3. Nc3 d5 4. Bg5 Nbd7 5. e3 Be7 6. Nf3 O-O 7. Rc1 c6 8. Bd3 a6 9. cxd5 cxd5 10. O-O b5 11. Ne5 Nxe5 12. dxe5 Nd7 13. Bf4 Bb7 14. Ne2 $146 ({RR} 14. Qh5 g6 15. Qg4 Re8 16. Ne2 Bf8 17. Bg3 Bg7 18. f4 Qb6 19. Bf2 Rec8 20. e4 Qa5 21. exd5 Bxd5 22. Nc3 b4 23. Nxd5 Qxd5 24. Bb1 Qb7 25. Qe2 Rxc1 26. Rxc1 Rc8 27. Rxc8+ Qxc8 28. Qc2 Qxc2 {Winter,W-Grau,R Warsaw 1935 ½-½ (37)}) 14... Qb8 15. Nd4 g6 16. Bh6 Rc8 17. Rxc8+ Qxc8 18. f4 Nc5 19. g4 Nxd3 20. Qxd3 Qc4 21. Qd2 Bb4 22. Qf2 Qd3 23. f5 Qe4 24. Qg3 exf5 25. gxf5 Bf8 26. Bxf8 Rxf8 27. f6 h5 28. Qg5 Qg4+ 29. Qxg4 hxg4 30. e6 Kh7 31. e7 Re8 32. Rc1 Kh6 33. Ne6 1-0 [Event "Match Euwe-Bogoljubow +5-2=3"] [Site "Karlovy Vary"] [Date "1941.07.27"] [Round "6"] [White "Euwe, Max"] [Black "Bogoljubow, Efim"] [Result "1-0"] [ECO "D36"] [PlyCount "111"] [EventDate "1941.07.20"] [EventType "match"] [EventRounds "10"] [EventCountry "CZE"] [SourceTitle "HCL"] [Source "ChessBase"] [SourceDate "1999.07.01"] [SourceVersion "2"] [SourceVersionDate "1999.07.01"] [SourceQuality "1"] 1. d4 Nf6 2. c4 e6 3. Nc3 d5 4. Bg5 Nbd7 5. e3 c6 6. cxd5 exd5 7. Bd3 Be7 8. Qc2 Nh5 9. Bxe7 Qxe7 10. Nge2 g6 11. O-O-O f5 12. Ng3 Ndf6 13. Nxh5 Nxh5 14. h3 O-O 15. g4 Ng7 16. Qe2 $146 ({RR} 16. Ne2 fxg4 17. Nf4 g3 18. h4 Bf5 19. Qd2 gxf2 20. Qxf2 Bxd3 21. Rxd3 Qe4 22. Rf1 Nh5 23. Qf3 Rae8 24. Rb3 Nxf4 25. exf4 Qxf3 26. Rfxf3 Rf7 27. Kd2 Re4 28. Kd3 Kg7 29. h5 gxh5 30. f5 Kf6 {Zurakhov,V-Feldman,S Kiev 1959 0-1 (37)}) 16... Bd7 17. f4 Rae8 18. Rde1 b5 19. Qg2 a5 20. Kb1 a4 21. Re2 a3 22. b3 Qd6 23. Rc1 Be6 24. Nd1 Re7 25. Rec2 Bd7 26. g5 Rfe8 27. Qd2 Kf7 28. Be2 Re6 29. Bf3 Qe7 30. Bg2 Nh5 31. Bf3 Ng7 32. Bg2 Qd6 33. Qf2 R6e7 34. Qd2 Kf8 35. Qc3 Ne6 36. Bf1 Nc7 37. Rh2 h6 38. gxh6 g5 39. Rf2 gxf4 40. h7 Kg7 41. Rxf4 Rxe3 42. h8=Q+ Kxh8 43. Rh4+ Kg8 44. Nxe3 Qg6 45. Ng2 Ne6 46. Re1 f4+ 47. Qd3 Qf7 48. Re5 f3 49. Reh5 Kf8 50. Rf5 fxg2 51. Rxf7+ Kxf7 52. Bxg2 Rg8 53. Qf5+ Ke7 54. Rh7+ Ng7 55. Qe5+ Kf7 56. Bf1 1-0 [Event "NED-ch04"] [Site "Nijmegen"] [Date "1921.08.04"] [Round "5"] [White "Euwe, Max"] [Black "Davidson, Jacques"] [Result "1-0"] [ECO "D55"] [PlyCount "109"] [EventDate "1921.07.31"] [EventType "tourn"] [EventRounds "7"] [EventCountry "NED"] [SourceTitle "EXT 1999"] [Source "ChessBase"] [SourceDate "1998.11.16"] [SourceVersion "1"] [SourceVersionDate "1998.11.16"] [SourceQuality "1"] 1. d4 d5 2. c4 e6 3. Nc3 Nf6 4. Bg5 Be7 5. e3 Nbd7 6. Nf3 O-O 7. Rc1 b6 8. cxd5 exd5 9. Bd3 Bb7 10. O-O c5 11. Ne5 Re8 12. f4 a6 13. Qf3 Nf8 14. Bxf6 Bxf6 15. g4 Rc8 16. Kh1 Ng6 $146 ({RR} 16... Rc7 17. Ne2 g6 18. Rf2 Bh4 19. g5 Bxf2 20. Qxf2 Nd7 21. Ng4 f5 22. Nh6+ Kg7 23. Rg1 Nf8 24. h4 c4 25. Bb1 b5 26. h5 Bc8 27. Rg3 b4 28. Qe1 Qe7 29. hxg6 hxg6 30. Rh3 c3 31. bxc3 {Vidmar,M-Swiderski,R Nuremberg 1906 0-1 (46)}) 17. g5 Bxe5 18. fxe5 Rc7 19. Bxg6 hxg6 20. Qf4 b5 21. Rf3 c4 22. a3 Bc8 23. Rcf1 Be6 24. Kg1 Rb7 25. R1f2 a5 26. e4 b4 27. axb4 axb4 28. Nxd5 Bxd5 29. exd5 Qxd5 30. Rh3 Ra7 31. Rf1 Rd8 32. Rd1 c3 33. bxc3 bxc3 34. Qh4 Kf8 35. Rxc3 Ra2 36. Qh8+ Ke7 37. Qh3 Rd7 38. Qf3 Qxf3 39. Rxf3 Ke6 40. Rf2 Rxf2 41. Kxf2 Kf5 42. Ke3 Kxg5 43. Ke4 Kh6 44. d5 Kh7 45. Rc1 Rd8 46. d6 Kg8 47. Kd5 Kf8 48. Rc7 g5 49. e6 fxe6+ 50. Kxe6 Re8+ 51. Re7 Rxe7+ 52. dxe7+ Ke8 53. h3 g4 54. hxg4 g5 55. Kf6 1-0 [Event "Match Euwe-Davidson +5-1=3"] [Site "Netherlands"] [Date "1924.11.21"] [Round "1"] [White "Euwe, Max"] [Black "Davidson, Jacques"] [Result "1-0"] [ECO "D63"] [Annotator "ChessBase"] [PlyCount "79"] [EventDate "1924.11.21"] [EventType "match"] [EventRounds "9"] [EventCountry "NED"] [SourceTitle "EXT 2001"] [Source "ChessBase"] [SourceDate "2000.11.22"] [SourceVersion "1"] [SourceVersionDate "2000.11.22"] [SourceQuality "1"] 1. d4 {Played in Den Haag (The Hague).} d5 2. c4 e6 3. Nc3 Nf6 4. Bg5 Nbd7 5. e3 Be7 6. Nf3 O-O 7. Rc1 b6 8. cxd5 exd5 9. Bb5 Bb7 10. O-O c6 11. Ba4 Rc8 12. Qe2 Ne4 13. Bxe7 Qxe7 14. Nxe4 dxe4 15. Nd2 Nf6 $146 ({RR} 15... Rfd8 16. f3 c5 17. fxe4 Bxe4 18. Nxe4 Qxe4 19. Qc2 Nf6 20. Qxe4 Nxe4 21. Bb3 Rd7 22. Bc2 Re7 23. Bxe4 Rxe4 24. dxc5 bxc5 25. Rc3 Re7 26. Rfc1 Rec7 27. Rc4 Kf8 28. b4 Re7 29. Rxc5 Rxc5 30. Rxc5 {Michell,R-Menchik,V Scarborough/ North Yorkshire 1928 0-1 (48)}) 16. Rfd1 Rfd8 17. Nf1 g6 18. Bb3 Rd7 19. Ng3 Rcd8 20. Qc4 c5 21. dxc5 Bd5 22. Qc3 Bxb3 23. Qxb3 Rxd1+ 24. Rxd1 Rxd1+ 25. Qxd1 Qxc5 26. Qd8+ Kg7 27. Qxf6+ Kxf6 28. Nxe4+ Ke5 29. Nxc5 bxc5 30. Kf1 Kd5 31. Ke2 Kc4 32. Kd2 a5 33. h4 h5 34. Kc2 a4 35. Kd2 Kb4 36. Kd3 c4+ 37. Kd4 c3 38. bxc3+ Ka3 39. c4 Kxa2 40. Kc3 1-0 [Event "Amsterdam ASC Winter 1920/21"] [Site "Amsterdam"] [Date "1920.12.??"] [Round "6"] [White "Euwe, Max"] [Black "De Koning, Jos"] [Result "1-0"] [ECO "D32"] [PlyCount "101"] [EventDate "1920.12.??"] [EventType "tourn"] [EventRounds "13"] [EventCountry "NED"] [SourceTitle "EXT 2002"] [Source "ChessBase"] [SourceDate "2001.11.25"] [SourceVersion "1"] [SourceVersionDate "2001.11.25"] [SourceQuality "1"] 1. d4 d5 2. c4 e6 3. Nc3 c5 4. cxd5 cxd4 5. Qxd4 Nc6 6. Qd1 exd5 7. Nxd5 Be6 ({RR} 7... Nf6 8. Nxf6+ Qxf6 9. Nf3 Bg4 10. a3 Bc5 11. e3 O-O 12. Be2 Rfd8 13. Qa4 Bd7 14. Qh4 Qg6 15. O-O Rac8 16. Qg5 Qxg5 17. Nxg5 Be7 18. Nf3 Bf6 19. Rd1 Bf5 20. Rxd8+ Rxd8 21. Kf1 g5 22. Nd2 {De Filomeno,S (2436)-Jirovsky,M (2448) Skopje 2018 0-1 (60)}) 8. Nc3 Qxd1+ 9. Kxd1 Rd8+ $146 ({RR} 9... O-O-O+ 10. Bd2 Nf6 11. Nf3 Bb4 12. Ke1 Rd7 13. e3 Rhd8 14. Bb5 Bg4 15. Nd4 Rd6 16. f3 Nxd4 17. exd4 Bd7 18. Bxd7+ R8xd7 19. Ne2 Nd5 20. Bc3 Re6 21. Kf2 Kd8 22. Rhd1 Rxe2+ 23. Kxe2 Bxc3 24. bxc3 {Bakutin,A-Vedernikov,I Tula 2000 ½-½}) ({RR} 9... O-O-O+ 10. Bd2 Nf6 11. f3 Bc5 12. Ke1 Rxd2 13. Kxd2 Rd8+ 14. Ke1 Nb4 15. Rc1 Be3 16. a3 Bxc1 17. axb4 Bxb2 18. Nd1 Ba3 {0-1 (18) Cortes Valdivia,I (1457)-Nunez Castaneda,J (1839) Temuco CHI 2026}) ({RR} 9... O-O-O+ 10. Bd2 Nf6 11. h3 Bb4 12. Ke1 Rxd2 13. Kxd2 Ne4+ 14. Ke3 Nxc3 15. bxc3 Bxc3 16. Rc1 Bd4+ 17. Kf3 Bxa2 18. e3 Bd5+ 19. Kg3 Bb2 20. Rc2 Bf6 21. Bc4 Be4 22. Ra2 Ne5 23. Rxa7 Kb8 24. Ra4 {Tologontegin,S (2337)-Micic,C (2364) chess.com INT 2024 ½-½ (49)}) 10. Bd2 Nf6 11. e3 Bb4 12. f3 O-O 13. Bb5 Ne5 14. Kc2 a6 15. Be2 Rd7 16. a3 Ba5 17. e4 Rc8 18. Nh3 Nc4 19. Bxc4 Bxc4 20. Rad1 Be2 21. Rde1 Bb5 22. Kc1 Rdc7 23. Nf2 Nd7 24. Kb1 Bc4 25. Rc1 Bb6 26. Nfd1 Bd3+ 27. Ka2 Rc6 28. Ne3 Bxe3 29. Bxe3 Bc4+ 30. b3 Bd3 31. Nd5 Rxc1 32. Rxc1 Rxc1 33. Bxc1 Kf8 34. Kb2 f5 35. exf5 Bxf5 36. Kc3 Kf7 37. Kd4 Bc2 38. b4 Bb3 39. Nc3 h6 40. Bf4 Ke6 41. g4 Nf6 42. Be5 b6 43. Bxf6 gxf6 44. f4 f5 45. g5 h5 46. h4 Kd6 47. Nb1 b5 48. Nd2 Be6 49. Nf1 Bf7 50. Ng3 Bg6 51. Ne2 1-0 [Event "NED-BEL m"] [Site "Breda"] [Date "1946.06.30"] [Round "2"] [White "Euwe, Max"] [Black "Devos, Paul"] [Result "1-0"] [ECO "D63"] [PlyCount "87"] [EventDate "1946.06.29"] [EventType "team-match"] [EventRounds "2"] [EventCountry "NED"] [SourceTitle "EXT 2021"] [Source "ChessBase"] [SourceDate "2020.10.23"] [SourceVersion "1"] [SourceVersionDate "2020.10.23"] [SourceQuality "1"] 1. d4 d5 2. c4 e6 3. Nc3 Nf6 4. Bg5 Nbd7 5. e3 Be7 6. Nf3 O-O 7. Rc1 c6 8. a3 a6 9. cxd5 exd5 10. Bd3 h6 ({RR} 10... Ne4 11. Bxe4 Bxg5 12. Bb1 Be7 13. Qc2 Nf6 14. O-O g6 15. b4 a5 16. Qb3 axb4 17. axb4 Qb6 18. b5 Ra3 19. Qb2 Be6 20. Bd3 Rfa8 21. h3 cxb5 22. Qb1 b4 23. Nb5 Rxd3 24. Qxd3 Bf5 25. Qe2 {Suba,M (2528)-Cifuentes Parada,R (2521) Seville 2002 0-1 (51)}) 11. Bh4 ({RR} 11. Bf4 Re8 12. O-O Nf8 13. h3 Bd6 14. Be5 Bxe5 15. Nxe5 c5 16. b3 b5 17. a4 c4 18. Be2 Qb6 19. Bf3 Bb7 20. bxc4 bxc4 21. Rb1 Qc7 22. Qc2 Rab8 23. Rb2 Ne6 24. Rfb1 Ng5 25. a5 Nxf3+ {Meenatchi Rajam,V (1639)-Shubhi,G (1682) Pune 2022 0-1 (55)}) 11... Nh5 $146 ({RR} 11... Ne4 12. Bxe7 Qxe7 13. Qc2 f5 14. O-O Rf6 15. b4 Nf8 16. Ne5 Ng6 17. f4 Nxe5 18. dxe5 Rf7 19. Ne2 a5 20. Qb2 axb4 21. axb4 Ra4 22. Rb1 c5 23. Nc3 Nxc3 24. Qxc3 c4 25. Bc2 Ra7 26. Qd4 {Wilde,D (2182)-Seeck,K (2221) Eckernfoerde 2001 1-0 (42)}) ({RR} 11... Ne4 12. Bxe7 Qxe7 13. O-O f5 14. b4 Ndf6 15. Ne5 Qd6 16. Na4 Nd7 17. Nxd7 Bxd7 18. Nc5 Nxc5 19. bxc5 Qe7 20. Rb1 Be6 21. Rb6 Rae8 22. Qf3 Bc8 23. Qg3 Qf6 24. Rfb1 f4 25. exf4 Qxf4 26. Qxf4 {Blesa Fernandez,F (1951)-Petit Montes,M (1656) Barcelona 2013 1-0 (48)}) 12. Bxe7 Qxe7 13. O-O g6 14. Re1 f5 15. Na4 Nhf6 16. b4 Ne4 17. Nc5 Ng5 18. Ne5 Nxe5 19. dxe5 f4 20. exf4 Rxf4 21. Qd2 Rg4 22. Kh1 Kg7 23. f4 Ne6 24. Nxe6+ Bxe6 25. g3 h5 26. Be2 h4 27. Qd1 Qd7 28. Bxg4 Bxg4 29. e6 Bxd1 30. exd7 Bf3+ 31. Kg1 Be4 32. Rxe4 dxe4 33. Rd1 Rd8 34. Kf2 Kf6 35. Ke3 hxg3 36. hxg3 Ke6 37. Kxe4 b6 38. g4 Rxd7 39. Rxd7 Kxd7 40. f5 gxf5+ 41. Kxf5 a5 42. bxa5 bxa5 43. a4 c5 44. Ke5 1-0 [Event "Maastricht"] [Site "Maastricht"] [Date "1946.04.23"] [Round "4"] [White "Euwe, Max"] [Black "Doerner, Charles"] [Result "1-0"] [ECO "D53"] [PlyCount "59"] [EventDate "1946.04.20"] [EventType "tourn"] [EventRounds "9"] [EventCountry "NED"] [SourceTitle "MCD"] [Source "ChessBase"] [SourceDate "1999.07.01"] [SourceVersion "1"] [SourceVersionDate "1999.07.01"] [SourceQuality "1"] 1. d4 Nf6 2. c4 e6 3. Nc3 d5 4. Bg5 Be7 5. e3 c6 6. Nf3 Nbd7 7. Qc2 Ne4 8. Bxe7 Qxe7 9. Nxe4 dxe4 10. Qxe4 Qb4+ 11. Nd2 Qxb2 12. Rb1 Qxa2 13. Bd3 Qa5 14. Ke2 Nf6 15. Qf4 h6 $146 ({RR} 15... O-O 16. Ra1 Qh5+ 17. f3 Re8 18. g4 Qh4 19. Ra5 e5 20. Rxe5 Bd7 21. Ra1 b5 22. Ra5 bxc4 23. Nxc4 Nd5 24. Raxd5 cxd5 25. Rxd5 Qe7 26. Nd6 Reb8 27. Kf2 Qh4+ 28. Kg1 Qe1+ 29. Kg2 Be6 30. Bc4 {Sultan,I (2108)-Wane,A (1750) Chennai 2022 0-1 (53)}) ({RR} 15... O-O 16. Ra1 Qh5+ 17. f3 Re8 18. g4 Qh4 19. Ra5 e5 20. Rxe5 Bd7 21. Ra1 b5 22. Ra5 bxc4 23. Nxc4 Nd5 24. Raxd5 cxd5 25. Rxd5 Qe7 26. Nd6 Reb8 27. Kf2 Qh4+ 28. Kg1 Qe1+ 29. Kg2 Be6 30. Bc4 {Sultan,I (2108)-Wane,A (1750) Chennai 2022 0-1 (53)}) 16. h4 Ke7 17. e4 Rd8 18. e5 Ne8 19. Rh3 Rd7 20. Rf3 Kd8 21. Nb3 Qa2+ 22. Kf1 b6 23. Qc1 Qa4 24. Qc3 Qa6 25. d5 exd5 26. cxd5 Qa4 27. Nd4 Nc7 28. Ra1 Nxd5 29. Qb2 Qb4 30. Nxc6+ 1-0 [Event "NED-ch17 Euwe-Donner +4-0=6"] [Site "The Hague"] [Date "1955.12.29"] [Round "3"] [White "Euwe, Max"] [Black "Donner, Jan Hein"] [Result "1-0"] [ECO "D36"] [PlyCount "77"] [EventDate "1955.12.27"] [EventType "match"] [EventRounds "10"] [EventCountry "NED"] [SourceTitle "MCD"] [Source "ChessBase"] [SourceDate "1999.07.01"] [SourceVersion "1"] [SourceVersionDate "1999.07.01"] [SourceQuality "1"] 1. c4 Nf6 2. d4 e6 3. Nc3 d5 4. cxd5 exd5 5. Bg5 c6 6. e3 Be7 7. Qc2 Nbd7 8. Bd3 Nh5 9. Bxe7 Qxe7 10. Nge2 g6 11. O-O-O f5 ({RR} 11... Ng7 12. Nf4 Nb6 13. h4 h5 14. Rde1 Bf5 15. e4 dxe4 16. Bxe4 Bxe4 17. Rxe4 Ne6 18. Rhe1 O-O-O 19. d5 Nxd5 20. Ncxd5 Qc5 21. Nxe6 Qxc2+ 22. Kxc2 Rxd5 23. Ng5 Rhd8 24. Nf3 Rc5+ 25. Kb1 f6 26. Re8 {Alexandri,D (1995)-Saraci,N (1692) Rhodes GRE 2025 1-0 (38)}) 12. Nf4 ({RR} 12. Ng3 Ndf6 13. Nxh5 Nxh5 14. h3 O-O 15. g4 Ng7 16. Qe2 Bd7 17. f4 Rae8 18. Rde1 b5 19. Qg2 a5 20. Kb1 a4 21. Re2 a3 22. b3 Qd6 23. Rc1 Be6 24. Nd1 Re7 25. Rec2 Bd7 26. g5 Rfe8 {Euwe,M-Bogoljubow,E Karlovy Vary 1941 1-0 (56)}) 12... Nxf4 13. exf4 Qd6 $146 ({RR} 13... O-O 14. Rhe1 Qd6 15. g3 Nf6 16. f3 Be6 17. Kb1 Nd7 18. Rc1 Bf7 19. Na4 Rfe8 20. Nc5 Nxc5 21. Qxc5 Qxc5 22. dxc5 d4 23. Re5 Bd5 24. Bc4 Rxe5 25. fxe5 Rd8 26. f4 Kf7 27. Bxd5+ Rxd5 28. Rc4 {Barlov,D (2471)-Maksimovic,B (2388) Belgrade 1999 ½-½ (49)}) 14. Rhe1+ Kf7 15. g3 Nf6 16. Ne2 Be6 17. Ng1 Rac8 18. Nf3 Kg7 19. Kb1 Rhe8 20. Rc1 Ne4 21. Ne5 Qb4 22. f3 Nd6 23. Qf2 Nb5 24. Bxb5 Qxb5 25. Rc3 Qb4 26. Rb3 Qe7 27. Nd3 b6 28. Rc3 Qd6 29. Rec1 Rc7 30. Qc2 Bd7 31. b4 b5 32. a3 Re3 33. Ne5 Rxc3 34. Qxc3 Be8 35. Kb2 Kf8 36. Re1 Re7 37. Re3 Qf6 38. Qc5 Kg8 39. Ng4 1-0 [Event "Clare Benedict Cup-02"] [Site "Mont Pelerin sur Vevey"] [Date "1955.04.15"] [Round "3.1"] [White "Euwe, Max"] [Black "Dunkelblum, Arthur"] [Result "1-0"] [ECO "D66"] [PlyCount "67"] [EventDate "1955.04.13"] [EventType "team-tourn"] [EventRounds "5"] [EventCountry "SUI"] [SourceTitle "EXT 2003"] [Source "ChessBase"] [SourceDate "2002.11.25"] [SourceVersion "1"] [SourceVersionDate "2002.11.25"] [SourceQuality "1"] [WhiteTeam "Netherlands"] [BlackTeam "Belgium"] [WhiteTeamCountry "NED"] [BlackTeamCountry "BEL"] 1. d4 d5 2. c4 c6 3. Nf3 Nf6 4. Nc3 e6 5. Bg5 Nbd7 6. cxd5 cxd5 7. e3 Be7 8. Bd3 a6 9. O-O O-O 10. Rc1 Ne8 ({RR} 10... b5 11. Ne5 Bb7 12. f4 Re8 13. f5 b4 14. Na4 Rc8 15. Qb3 exf5 16. Bxf5 Nxe5 17. dxe5 Ne4 18. Bxe7 Qxe7 19. Bxe4 dxe4 {½-½ (19) Flores,D (2584)-Escobar Forero,A (2474) Bogota 2010}) ({RR} 10... h6 11. Bh4 Re8 12. Bb1 Nf8 13. Ne5 N6d7 14. Bg3 Nxe5 15. Bxe5 f5 16. Na4 Bd6 17. f4 Bxe5 18. fxe5 Bd7 19. Nc5 Bc6 20. Qb3 Qe7 21. Bd3 Rab8 22. Qb4 Qd8 23. Be2 g6 24. Qd2 a5 25. Rc3 {Czerwinski,B (1603)-Kwiecinski,R (1496) Warsaw POL 2024 1-0 (45)}) 11. Bf4 Bd6 $146 ({RR} 11... f5 12. Qa4 Bd6 13. Ng5 Ndf6 14. Bxd6 Nxd6 15. Qb3 b5 16. a4 Nc4 17. Bxc4 bxc4 18. Qc2 Bd7 19. b3 cxb3 20. Qxb3 Rb8 21. Qa3 h6 22. Nf3 a5 23. Ne5 Rb4 24. Nb5 Qb6 25. Nxd7 Nxd7 26. Rc2 {Coto Aller,M-Rodriguez Barros,J Asturias 1998 ½-½ (36)}) 12. Ne5 Qe7 13. e4 Nb6 14. exd5 Nxd5 15. Nxd5 exd5 16. Re1 Qf6 17. Bg3 Nc7 18. Re3 g6 19. Qd2 Qd8 20. Rf3 Ne6 21. Bb1 Be7 22. Rb3 Bd6 23. a3 Re8 24. h4 Ng7 25. Rf3 Re7 26. Qh6 Bf5 27. Bxf5 gxf5 28. Nxf7 Kxf7 29. Qxd6 Rd7 30. Qh6 Re7 31. Be5 Qd7 32. Rc7 Qxc7 33. Bxc7 Rxc7 34. Qd6 1-0 [Event "Match/Nation CSR-NED"] [Site "Prague"] [Date "1949.??.??"] [Round "1"] [White "Euwe, Max"] [Black "Foltys, Jan"] [Result "1-0"] [ECO "D30"] [PlyCount "101"] [EventDate "1949.??.??"] [EventType "team"] [EventRounds "2"] [EventCountry "CSR"] [SourceTitle "EXT 2000"] [Source "ChessBase"] [SourceDate "1999.11.16"] [SourceVersion "1"] [SourceVersionDate "1999.11.16"] [SourceQuality "1"] 1. d4 d5 2. c4 c6 3. Nf3 Nf6 4. e3 e6 5. Bd3 dxc4 6. Bxc4 Nbd7 7. O-O Bd6 8. Nbd2 O-O 9. Bd3 c5 10. Nc4 Be7 11. Nce5 Qc7 $146 ({RR} 11... Nxe5 12. dxe5 Nd7 13. Qa4 Re8 14. b3 Nf8 15. Rd1 Bd7 16. Qg4 Qc7 17. Bb2 Red8 18. Ng5 Be8 19. Ne4 Ng6 20. h4 Bxh4 21. Nf6+ gxf6 22. Bxg6 fxg6 23. exf6 Rxd1+ 24. Rxd1 Rd8 25. Rxd8 Bxf2+ 26. Kxf2 {Smolen,J (2337)-Janovsky,J (2088) Trencianske Teplice 2005 ½-½ (44)}) 12. Qc2 b6 13. b4 Bb7 14. Bb2 h6 15. dxc5 bxc5 16. Rac1 Rac8 17. Rfd1 Rfd8 18. b5 Bd6 19. Nxd7 Rxd7 20. Bxf6 gxf6 21. Be4 Rcd8 22. g3 Bf8 23. Rxd7 Qxd7 24. a4 Bxe4 25. Qxe4 f5 26. Qc4 Qd5 27. Qxd5 Rxd5 28. Kf1 Bg7 29. Ke2 Kf8 30. Ne1 Ke7 31. Nd3 Kd6 32. Nf4 Re5 33. f3 Bf8 34. h4 Kc7 35. a5 Kb7 36. Rc4 a6 37. b6 Bd6 38. Nd3 Rd5 39. e4 fxe4 40. fxe4 Rh5 41. e5 Be7 42. Nxc5+ Bxc5 43. Rxc5 Rf5 44. Ke3 Kb8 45. Kd4 Rf1 46. Rc7 Ra1 47. Rxf7 Rxa5 48. Rf6 Ra3 49. Rxe6 Rxg3 50. Rxh6 a5 51. e6 1-0 [Event "Scheveningen SSS Beker Vierkamp"] [Site "Scheveningen"] [Date "1922.01.??"] [Round "6"] [White "Euwe, Max"] [Black "Fontein, George Salto"] [Result "1-0"] [ECO "D52"] [PlyCount "67"] [EventDate "1922.01.??"] [EventType "tourn"] [EventRounds "9"] [EventCountry "NED"] [SourceTitle "EXT 2002"] [Source "ChessBase"] [SourceDate "2001.11.25"] [SourceVersion "1"] [SourceVersionDate "2001.11.25"] [SourceQuality "1"] 1. d4 Nf6 2. c4 e6 3. Nc3 d5 4. Nf3 c6 5. Bg5 Nbd7 6. e3 Qa5 7. Nd2 Bb4 8. Qc2 O-O 9. f4 ({RR} 9. h4 e5 10. dxe5 Ne4 11. f4 Ng3 12. Rh3 Nxf1 13. Kxf1 f6 14. exf6 Nxf6 15. Rf3 Ng4 16. h5 d4 17. exd4 Qxg5 18. fxg5 Ne3+ 19. Kg1 Nxc2 20. Rxf8+ Bxf8 {0-1 (20) Gajewski,G (2556)-Timoscenko,G (2492) Oberwart 2007}) ({RR} 9. h4 c5 10. Nb3 Qa4 11. Rc1 Ne4 12. Bd3 f5 13. O-O Bxc3 14. Bxe4 Bxb2 15. Rce1 Bc1 16. Rxc1 dxc4 17. Qb2 cxb3 18. Bc2 Qb5 19. Bxb3 Qc6 20. Be7 Re8 21. Bxc5 Nxc5 22. Rxc5 Qe4 23. Rc7 Qxh4 {Gu,Y (1753)-Pei,D (1525) Xinghua CHN 2026 1-0 (40)}) 9... b6 $146 ({RR} 9... Ng4 10. Ke2 f6 11. Bh4 dxc4 12. h3 Nh6 13. g4 b5 14. Bg2 Bb7 15. a4 Qb6 16. Be4 f5 17. Bf3 c5 18. Nxb5 a6 19. dxc5 Nxc5 20. Nd4 Bxd2 21. Qxd2 Bxf3+ 22. Nxf3 Nb3 23. Qc3 Nxa1 24. Rxa1 {Jaffe,C-Schrader,E Saint Louis 1904 0-1 (40)}) ({RR} 9... c5 10. Nb3 Qa4 11. Bxf6 Nxf6 12. O-O-O Bxc3 13. bxc3 cxd4 14. Rxd4 Qa3+ 15. Qb2 Qe7 16. g3 e5 17. Rxd5 Nxd5 18. cxd5 exf4 19. exf4 Qe1+ {0-1 (19) Saldano Dayer,H-Gamboa,J Mar del Plata 1992}) 10. Bd3 Ba6 11. O-O Bxc3 12. bxc3 dxc4 13. Nxc4 Bxc4 14. Bxc4 Nd5 15. f5 h6 16. Bxd5 exd5 17. Be7 Rfe8 18. f6 Rxe7 19. fxe7 Re8 20. e4 Rxe7 21. exd5 Qxd5 22. Rae1 Qd6 23. Qa4 Nb8 24. Qc4 Kf8 25. Qd3 Nd7 26. Qa6 Qc7 27. Rxe7 Kxe7 28. Qa3+ c5 29. c4 f6 30. Re1+ Kf7 31. Qe3 Qd8 32. Qe6+ Kf8 33. Qd6+ Kf7 34. d5 1-0 [Event "Amsterdam VARA Zeskamp"] [Site "Amsterdam/ The Hague"] [Date "1939.??.??"] [Round "2"] [White "Euwe, Max"] [Black "Fontein, George Salto"] [Result "1-0"] [ECO "D48"] [PlyCount "49"] [EventDate "1939.05.22"] [EventType "tourn"] [EventRounds "5"] [EventCountry "NED"] [SourceTitle "HCL"] [Source "ChessBase"] [SourceDate "1999.07.01"] [SourceVersion "2"] [SourceVersionDate "1999.07.01"] [SourceQuality "1"] 1. d4 d5 2. c4 c6 3. Nf3 Nf6 4. Nc3 e6 5. e3 Nbd7 6. Bd3 dxc4 7. Bxc4 b5 8. Bd3 a6 9. e4 b4 10. Na4 c5 11. e5 Nd5 12. O-O cxd4 13. Re1 Nc5 ({RR} 13... Bb7 14. Nxd4 Nc5 15. Nxc5 Bxc5 16. Nb3 Bb6 17. Qg4 Ne7 18. Rd1 Qd5 19. Bf4 h5 20. Qh3 g5 21. Bxa6 Qxg2+ 22. Qxg2 Bxg2 23. Kxg2 Rxa6 24. Bxg5 Rg8 25. h4 Nd5 26. Kf3 Kd7 27. a3 bxa3 28. Rxa3 {Jeraldo Zepeda,C (1956)-Palma Neira,E (2040) Santiago CHI 2025 ½-½ (45)}) 14. Bg5 Qa5 15. Nxc5 Bxc5 16. Nd2 $146 ({RR} 16. Rc1 h6 17. Bh4 Be7 18. Bxe7 Nxe7 19. Nxd4 O-O 20. Qg4 Bb7 21. Re3 Rfc8 22. Rce1 Qd8 23. Rg3 Qf8 24. Ne2 a5 25. Nf4 Kh8 26. Nh5 g6 27. Qh4 Rc7 28. Nf6 Rac8 29. Rh3 Ng8 30. g4 Rc1 {Ragozin,V-Levenfish,G Moscow 1935 ½-½ (40)}) ({RR} 16. Rc1 h6 17. Bh4 Be7 18. Bxe7 Nxe7 19. Nxd4 O-O 20. Qg4 Bb7 21. Re3 Rfc8 22. Rce1 Qd8 23. Rg3 Qf8 24. Ne2 a5 25. Nf4 Kh8 26. Nh5 g6 27. Qh4 Rc7 28. Nf6 Rac8 29. Rh3 Ng8 30. g4 Rc1 {Kuznetsov,G (2189)-Orekhov,E (2454) Ekaterinburg 2007 0-1 (37)}) 16... Bd7 17. Rc1 Be7 18. Nc4 Qd8 19. Nd6+ Kf8 20. Bxe7+ Nxe7 21. Be4 Rb8 22. Qxd4 g6 23. Nb7 Qe8 24. Rc7 Bc8 25. Qd6 1-0 [Event "Scheveningen SSS Beker (Cup)"] [Site "Scheveningen"] [Date "1923.01.??"] [Round "1"] [White "Euwe, Max"] [Black "Fontein, George Salto"] [Result "1-0"] [ECO "D67"] [PlyCount "93"] [EventDate "1923.01.??"] [EventType "game"] [EventRounds "10"] [EventCountry "NED"] [SourceTitle "EXT 2017"] [Source "ChessBase"] [SourceDate "2016.10.25"] [SourceVersion "1"] [SourceVersionDate "2016.10.25"] [SourceQuality "1"] 1. c4 Nf6 2. Nc3 e6 3. d4 d5 4. Bg5 Be7 5. e3 Nbd7 6. Nf3 O-O 7. Rc1 c6 8. Bd3 dxc4 9. Bxc4 Nd5 10. Bxe7 Qxe7 11. O-O Nxc3 12. Rxc3 b6 13. Qe2 ({RR} 13. Bd3 c5 14. Qc2 h6 15. Bh7+ Kh8 16. Be4 Rb8 17. Rc1 a5 18. h3 Rd8 19. a3 Ba6 20. Bc6 cxd4 21. Nxd4 Rbc8 22. Be4 Rxc3 23. Qxc3 Qf8 24. Rd1 Nf6 25. Bf3 Rc8 26. Qd2 Rd8 27. Qe1 Kg8 {Wojtaszek,R (2696)-Carlsen,M (2861) chess24.com INT 2022 0-1 (52)}) ({RR} 13. Bd3 Bb7 14. Qc2 h6 15. Bh7+ Kh8 16. Be4 Rfc8 17. Bxc6 Nf6 18. Bxb7 Qxb7 19. Rc1 Rxc3 20. Qxc3 Kg8 21. Qc6 Qa6 22. Qxa8+ {1-0 (22) Hamidov,A (2247)-Madaminov,M (2512) chess.com INT 2024}) 13... Bb7 ({RR} 13... c5 14. Rfc1 e5 15. dxc5 Nxc5 16. b4 Ne4 17. R3c2 Bb7 18. Ba6 Bxa6 19. Qxa6 Qxb4 20. Nxe5 Qd6 21. Nxf7 Qe6 22. Qc4 Kxf7 23. Qxe6+ Kxe6 24. Rc7 Nc5 25. Rxg7 Rf7 26. Rxf7 Kxf7 27. Rd1 Ke7 28. Kf1 {Euwe,M-Vidmar,M London 1922 0-1 (46)}) 14. Rfc1 e5 $146 ({RR} 14... Rad8 15. Bd3 e5 16. dxe5 Nxe5 17. Be4 Nxf3+ 18. Bxf3 c5 19. Bxb7 Qxb7 20. Rd1 Qe4 21. Rcd3 Qc4 22. b3 Qa6 23. Qc2 Rxd3 24. Rxd3 Qa5 25. Qd2 {½-½ (25) Grassi,E-Ly,A (2205) Novi Sad 1990}) ({RR} 14... a5 15. Bd3 Rab8 16. a3 Rfd8 17. h3 g6 18. Be4 c5 19. Bxb7 Rxb7 20. Qb5 Rdb8 21. R1c2 Rc7 22. dxc5 Rxc5 23. Rxc5 Nxc5 24. b4 axb4 25. axb4 Qd7 26. Qxd7 Nxd7 27. Rc7 Rd8 28. Nd4 Nf6 29. b5 {Qendro,L (2300)-Malich,B (2415) Germany 1994 ½-½ (34)}) 15. dxe5 Nxe5 16. Nxe5 Qxe5 17. f4 Qf6 18. e4 Rad8 19. Rf1 Qd4+ 20. Kh1 b5 21. Bb3 c5 22. Qxb5 Qxe4 23. Rc2 Rfe8 24. Qxc5 Rc8 25. Qf2 Rxc2 26. Bxc2 Qe3 27. Kg1 Ba6 28. Qxe3 Rxe3 29. Rd1 g6 30. Rd2 Kg7 31. Kf2 Re7 32. Bd1 Bc4 33. b3 Be6 34. Bf3 Rc7 35. g3 Kf6 36. Ke2 Rc3 37. Rb2 Ke7 38. Be4 Rc7 39. Kd2 Kd8 40. Rc2 Rd7+ 41. Kc1 Ke7 42. Rd2 Rc7+ 43. Kb2 h5 44. a3 Rc5 45. Rc2 Rb5 46. b4 Kd6 47. Rc6+ 1-0 [Event "Paignton Premier"] [Site "Paignton"] [Date "1951.09.21"] [Round "6"] [White "Euwe, Max"] [Black "Goodman, John Bertram"] [Result "1-0"] [ECO "D35"] [PlyCount "67"] [EventDate "1951.09.17"] [EventType "tourn"] [EventRounds "7"] [EventCountry "ENG"] [SourceTitle "EXT 2019"] [Source "ChessBase"] [SourceDate "2018.10.10"] [SourceVersion "1"] [SourceVersionDate "2018.10.10"] [SourceQuality "1"] 1. d4 Nf6 2. c4 e6 3. Nc3 d5 4. Bg5 Be7 5. e3 O-O 6. Rc1 c6 7. Nf3 Ne4 8. Bxe7 Qxe7 9. Bd3 ({RR} 9. Qc2 Nxc3 10. Qxc3 Nd7 11. cxd5 exd5 12. Bd3 Nf6 13. O-O Ne4 14. Bxe4 dxe4 15. Nd2 f5 16. b4 Be6 17. a4 Bd5 18. Nc4 Kh8 19. Ne5 a6 20. Qc5 Qg5 21. g3 Rf6 22. b5 axb5 23. axb5 Rh6 {Sevian,S (2585)-D'Innocente,S (2261) Chess.com INT 2017 1-0}) 9... Nf6 ({RR} 9... f5 10. Ne5 Nd7 11. Bxe4 fxe4 12. Nxd7 Bxd7 13. O-O Rf6 14. f4 exf3 15. Rxf3 Raf8 16. Rxf6 Rxf6 17. Qe2 Be8 18. e4 dxe4 19. Nxe4 Rg6 20. Re1 e5 21. Ng3 Bf7 22. dxe5 Qc5+ 23. Kh1 Bxc4 24. Qc2 {Muradli,M (2617)-Asish Panda (1942) chess.com INT 2026 1-0 (33)}) 10. O-O Nbd7 11. cxd5 $146 ({RR} 11. Ne5 dxc4 12. Nxc4 c5 13. Qb3 cxd4 14. exd4 b6 15. Ne3 Bb7 16. Nb5 Nd5 17. Rfe1 N7f6 18. Bc4 Qd7 19. Bxd5 Bxd5 20. Nxd5 Nxd5 21. Rc4 Rfc8 22. Rec1 Rxc4 23. Rxc4 g6 24. g3 a6 25. Nc3 Nxc3 {Kupka,S-Trmal,J Jablonec 1962 1-0 (52)}) 11... exd5 12. Qc2 Re8 13. Rb1 Nf8 14. b4 Bg4 15. Ne5 Bh5 16. Na4 N6d7 17. Nxd7 Qxd7 18. b5 cxb5 19. Rxb5 Bg6 20. Rfb1 b6 21. Nc3 Bxd3 22. Qxd3 Rac8 23. h3 Qe6 24. Nxd5 a6 25. Nf4 Qxa2 26. R5b2 Rc1+ 27. Kh2 Qc4 28. Qxc4 Rxc4 29. Rxb6 Ra8 30. Nd5 h6 31. Rb8 Rxb8 32. Rxb8 g6 33. Ra8 Ra4 34. Nb6 1-0 [Event "Amsterdam ASC Winter 1919/20"] [Site "Amsterdam"] [Date "1919.01.??"] [Round "?"] [White "Euwe, Max"] [Black "Graves, JH."] [Result "1-0"] [ECO "D31"] [Annotator "ChessBase"] [PlyCount "47"] [EventDate "1919.12.??"] [EventType "tourn"] [EventCountry "NED"] [SourceTitle "EXT 2017"] [Source "ChessBase"] [SourceDate "2016.10.25"] [SourceVersion "1"] [SourceVersionDate "2016.10.25"] [SourceQuality "1"] 1. d4 {1)De Jong,Peter:Max Euwe. Partijen 1911-1940,S.19 12 Players. 1.Marchand 9,5/11 2.Van Hartingsvelt 9,0/11 3.Schelfhout 8,0/11 4.Euwe 7,5/11} d5 2. Nf3 ({RR} 2. c4 e6 3. Nc3 c6 {½-½ (7) Mamedyarov,S (2522)-Galkin,A (2570) Moscow 2002}) 2... e6 3. c4 c6 4. Nc3 dxc4 5. e4 b5 6. a4 Bb4 7. Bd2 Bxc3 (7... a5) 8. Bxc3 ({RR} 8. bxc3 Nf6 9. Qe2 O-O 10. g3 Bb7 11. Bg2 h6 12. axb5 cxb5 13. Rb1 a6 14. O-O Bxe4 15. Ne5 Bxg2 16. Kxg2 Qd5+ 17. Kg1 Nbd7 18. Bf4 Nxe5 19. dxe5 Ne4 20. Rfd1 Nxc3 21. Qg4 Nxd1 22. Bxh6 g6 {Alotaibi,M (1600)-Alsemairi,D (1802) Doha QAT 2025 0-1 (42)}) 8... Nf6 9. Qc2 Nbd7 $146 (9... a5) (9... O-O) ({RR} 9... O-O 10. Be2 a6 11. axb5 cxb5 12. O-O Bb7 13. Nd2 Nc6 14. e5 Nd5 15. Ne4 b4 16. Nd6 bxc3 17. Nxb7 Qc7 18. Nd6 Nxd4 19. Qe4 Nxe2+ 20. Qxe2 cxb2 21. Ra4 Nc3 {0-1 (21) Leuner,H-Waniek,E Chorzow 1987}) ({RR} 9... a5 10. Be2 Bb7 11. O-O O-O 12. e5 Nd5 13. Bd2 Nd7 14. Ng5 g6 15. Ra3 Re8 16. Rh3 Nf8 17. Ne4 Qc7 18. Bg5 Qb6 19. Qd2 f5 20. exf6 e5 21. Nd6 Re6 22. dxe5 Rxe5 23. f7+ Kh8 24. Qxd5 {Emelyanova,V (1686)-Nagalevskiy,B (1382) St Petersburg RUS 2023 1-0}) 10. Bb4 Qb6 11. e5 Nd5 12. Bd6 Bb7 13. Be2 Qa5+ 14. Nd2 Nf4 15. Qe4 Nd5 16. Ra3 Qd8 17. O-O a6 18. Qg4 g5 19. Qxe6+ Ne7 20. Bh5 Rf8 21. Rf3 Nb6 22. Rxf7 Rxf7 23. Qxf7+ Kd7 24. Bg4# 1-0 [Event "Amsterdam ASC Winter 1922/23"] [Site "Amsterdam"] [Date "1922.12.??"] [Round "3"] [White "Euwe, Max"] [Black "Graves, JH."] [Result "1-0"] [ECO "D53"] [Annotator "ChessBase"] [PlyCount "67"] [EventDate "1922.12.??"] [EventType "tourn"] [EventRounds "11"] [EventCountry "NED"] [SourceTitle "EXT 2017"] [Source "ChessBase"] [SourceDate "2016.10.25"] [SourceVersion "1"] [SourceVersionDate "2016.10.25"] [SourceQuality "1"] 1. d4 d5 2. c4 e6 3. Nc3 Nf6 4. Bg5 Be7 5. e3 a6 6. c5 ({RR} 6. Rc1 O-O 7. Bd3 dxc4 8. Bxc4 b5 9. Be2 Bb7 10. Bf3 c6 11. Nge2 Nbd7 12. O-O Qb6 13. Ne4 Rac8 14. Nf4 c5 15. Bxf6 gxf6 16. dxc5 Nxc5 17. Nxc5 Rxc5 18. Qd7 Bxf3 19. Qxe7 Rg5 20. Qxf6 Qd8 {Melkumyan,H (2582)-Ayyad,H (2128) Dubai 2010 1-0 (40)}) 6... O-O 7. Bd3 Nbd7 $146 ({RR} 7... b6 8. cxb6 cxb6 9. Nf3 b5 10. O-O Bb7 11. Ne5 Ne4 12. Bxe7 Qxe7 13. Rc1 Nd7 14. Nxd7 Qxd7 15. f3 Nf6 16. b4 Rac8 17. Qb3 Ne8 18. a4 Nd6 19. axb5 axb5 20. Ra1 Ra8 21. Ra5 Nc4 22. Bxc4 {Korpas,L-Palasti,F (2165) Nyiregyhaza 1996 ½-½ (76)}) ({RR} 7... Nc6 8. Nf3 h6 9. Bh4 b6 10. cxb6 cxb6 11. a3 Bb7 12. O-O Rc8 13. Qe2 b5 14. Na2 Na5 15. Nc1 Nc4 16. b4 a5 17. Bxf6 Bxf6 18. Nb3 a4 19. Nc5 Bc6 20. Rfd1 Re8 21. Bb1 Qc7 22. Nd3 {Kumar,A (1675)-Nadzamova,V (2082) Mamaia 2022 ½-½ (87)}) 8. f4 Ne8 9. Nf3 f6 10. Bh4 g6 11. O-O b6 12. b4 Bb7 13. Rc1 c6 14. Qb3 a5 15. a3 axb4 16. axb4 Qc7 17. e4 Qxf4 18. Ne5 (18. Rfe1) 18... Qxh4 (18... Nxc5 19. bxc5 Qxh4 $11) 19. Nxd7 Rf7 20. Nxb6 Rd8 21. b5 Bf8 (21... Nc7 22. Ne2 (22. exd5 Qxd4+) 22... f5) 22. Qa4 cxb5 23. Bxb5 Nc7 24. c6 Nxb5 $2 (24... Bc8 $11) 25. Nxb5 Bxc6 $2 (25... Bh6) 26. Rxc6 $18 Qxe4 27. Nc7 $2 (27. Qd1 $18) 27... Bd6 28. Ne8 Bxh2+ (28... Bf4 $11) 29. Kxh2 Rxe8 30. Rc3 $14 Rb8 $2 (30... Rd8) 31. Nd7 $16 Rb2 $2 (31... Rd8) 32. Nxf6+ Rxf6 33. Qe8+ Kg7 34. Qe7+ 1-0 [Event "Match Euwe-Grob +5-0=1"] [Site "Zuerich"] [Date "1947.02.07"] [Round "5"] [White "Euwe, Max"] [Black "Grob, Henry"] [Result "1-0"] [ECO "D63"] [Annotator "Chekhov,Valery A"] [PlyCount "91"] [EventDate "1947.02.03"] [EventType "match"] [EventRounds "6"] [EventCountry "SUI"] [SourceTitle "MCL"] [Source "ChessBase"] [SourceDate "1999.07.01"] [SourceVersion "1"] [SourceVersionDate "1999.07.01"] [SourceQuality "1"] 1. d4 d5 2. c4 e6 3. Nc3 Nf6 4. Bg5 Nbd7 5. e3 Be7 6. Nf3 O-O 7. Rc1 c6 8. a3 Ne8 (8... Re8 9. Qc2 a6) (8... h6 9. Bh4 Ne4) ({RR} 8... Nh5 9. Bxe7 Qxe7 10. Bd3 Nhf6 11. O-O dxc4 12. Bxc4 e5 13. h3 exd4 14. Nxd4 Ne5 15. Ba2 Ng6 16. Qf3 Qe5 17. Na4 Ne4 18. Rfd1 c5 19. Ne2 Be6 20. Nac3 Bxa2 21. Nxe4 b6 22. N2c3 Be6 23. Qg3 {Shabalov,A (2585)-Gurevich,M (2634) Beijing 2008 0-1 (39)}) ({RR} 8... h6 9. Bf4 a6 10. h3 dxc4 11. Bxc4 b5 12. Ba2 Bb7 13. O-O c5 14. Ne5 c4 15. Bb1 Re8 16. Qe2 Nxe5 17. dxe5 Nh7 18. Qh5 Nf8 19. Rcd1 Qc7 20. Bxh6 gxh6 21. Rd4 f5 22. exf6 Bxf6 23. Rg4+ {Euwe,M-Maroczy,G Zandvoort 1936 1-0 (35)}) 9. Bf4 Bd6 ({RR} 9... f5 10. h4 Nd6 11. Ng5 Nf6 12. c5 Nde4 13. Na4 Ng4 14. Nxe4 fxe4 15. Be2 Nh6 16. g3 Nf7 17. Nc3 {½-½ (17) Kalogridis,A (2316)-Kouskoutis,G (2285) Thessaloniki 2022}) 10. Bd3 $146 (10. Bg3 f5 11. Bd3 Ndf6 12. Ne5 $16 {Nilmela,A-Ridameya,J/Varna/1962/0,5/58/}) ({RR} 10. Bg3 f5 11. Bd3 Ndf6 12. Ne5 Nd7 13. O-O Nxe5 14. dxe5 Be7 15. cxd5 exd5 16. Ne2 Be6 17. Nd4 Nc7 18. Qc2 Qd7 19. f3 Bg5 20. Bf2 g6 21. b4 Be7 22. Qb3 a6 23. a4 Kh8 24. Rc2 Bg8 {Niemela,I-Ridameya Tatche,J Varna 1962 ½-½ (58)}) ({RR} 10. Bg3 f5 11. Bd3 Ndf6 12. Bxd6 Nxd6 13. Ne5 Nfe4 14. O-O Bd7 15. f3 Nxc3 16. bxc3 Nf7 17. f4 Nxe5 18. fxe5 Qg5 19. Qf3 Be8 20. Rb1 b6 21. a4 Rc8 22. Rf2 b5 23. axb5 cxb5 24. c5 a6 {Dziuba,M (2584)-Skreno,V (2160) Warsaw 2010 1-0 (34)}) 10... Bxf4 11. exf4 dxc4 12. Bxc4 Qf6 13. g3 Nd6 14. Bd3 g6 $6 (14... Rd8 $5 15. Qc2 Nf8 $132) 15. h4 $1 b6 (15... h5 16. Ne5 $36) 16. h5 c5 17. hxg6 fxg6 18. Ng5 h5 19. Nce4 Nxe4 20. Bxe4 Rb8 21. Nh7 $1 $18 Qg7 (21... Kxh7 22. Qxh5+ Kg7 23. Qh7#) (21... Qxd4 22. Qxd4 cxd4 23. Bxg6 Rd8 24. Rxh5 $18) 22. Nxf8 Nxf8 23. dxc5 bxc5 24. Rxc5 Bb7 (24... Qxb2 25. O-O $18) 25. Bxb7 Qxb7 26. O-O Qxb2 27. Rc7 Qxa3 (27... Rb7 $5) 28. Qa1 (28. Qd4 Qb2 29. Rg7+ Kh8 30. Qxb2 Rxb2 31. Rxa7 $18) 28... Qxa1 29. Rxa1 Rb5 30. Raxa7 Rf5 31. Rg7+ Kh8 32. Rgf7 Kg8 33. Rxf5 exf5 34. Kf1 Ne6 35. Ke2 Ng7 36. Kd3 Kh7 37. Kd4 Kh6 38. Ke5 h4 39. Ra1 Nh5 40. Rh1 Kg7 (40... hxg3 41. fxg3 Kg7 42. Rxh5 gxh5 43. Kxf5 $18) 41. Rxh4 Nf6 42. f3 Kf7 43. g4 Nd7+ 44. Kd6 Nf6 45. gxf5 gxf5 46. Ke5 1-0 [Event "Wertheim Memorial"] [Site "New York"] [Date "1951.06.10"] [Round "6"] [White "Euwe, Max"] [Black "Guimard, Carlos Enrique"] [Result "1-0"] [ECO "D36"] [PlyCount "143"] [EventDate "1951.06.03"] [EventType "tourn"] [EventRounds "11"] [EventCountry "USA"] [SourceTitle "MCL"] [Source "ChessBase"] [SourceDate "1999.07.01"] [SourceVersion "1"] [SourceVersionDate "1999.07.01"] [SourceQuality "1"] 1. d4 Nf6 2. c4 e6 3. Nc3 d5 4. Bg5 Nbd7 5. e3 Be7 6. Nf3 O-O 7. cxd5 exd5 8. Bd3 c6 9. Qc2 Re8 10. O-O Nf8 11. Bxf6 Bxf6 12. b4 Bg4 13. Nd2 Rc8 14. Bf5 Bxf5 15. Qxf5 Be7 ({RR} 15... Qd7 16. Qxd7 Nxd7 17. a4 Be7 18. Rfb1 Nf6 19. a5 a6 20. Na4 Bf8 21. Nc5 Re7 22. Kf1 Ne8 23. Ke2 Nd6 24. Kd3 Rce8 25. Re1 g6 26. Re2 f6 27. Rae1 Bh6 28. Ndb3 Bf8 29. Nd2 Bh6 30. h3 {Kortschnoj,V (2665)-Karpov,A (2725) Baguio City 1978 1-0 (71)}) ({RR} 15... Qd6 16. Rab1 Ng6 17. b5 Rcd8 18. bxc6 bxc6 19. Nb3 Nh4 20. Qg4 Ng6 21. Nc5 Rb8 22. Qd7 Qxd7 23. Nxd7 Rxb1 24. Rxb1 Be7 25. Na4 Rd8 26. Rb7 a5 27. Kf1 Bb4 28. Rb8 Rxb8 29. Nxb8 Ne7 30. Ke2 {Fominykh,M (2161)-Kriti,M (1782) chess.com INT 2024 1-0 (56)}) 16. Rab1 a6 17. a4 $146 ({RR} 17. Rfc1 Bd6 18. a4 Re6 19. Nf3 Nd7 20. Ng5 Rh6 21. Nxf7 Rf6 22. Nxd8 Rxf5 23. Nxb7 Be7 24. Nc5 Nb8 25. Nd3 Nd7 26. Nc5 Nb8 27. Ne2 Rcf8 28. Nd3 Bd6 29. b5 cxb5 30. axb5 a5 31. Nef4 a4 {Drews,R (1955)-Ragni,M (1755) Hockenheim 1994 1-0 (43)}) ({RR} 17. Rfc1 Bd6 18. a4 Re6 19. Nf3 Rf6 20. Qg4 Rg6 21. Qf5 Rf6 22. Qg4 Rg6 23. Qf5 {½-½ (23) Svihel,K (2170)-Zigo,V (2280) Czech Republic 2003}) 17... Bd6 18. Rb3 Re6 19. Rfb1 Rf6 20. Qd3 Rh6 21. f4 g5 22. g3 gxf4 23. exf4 Ne6 24. Ne2 Qf8 25. Nf1 f5 26. Ne3 Ng7 27. b5 axb5 28. axb5 Re6 29. bxc6 bxc6 30. Nc3 Rce8 31. Ncd1 Qe7 32. Kg2 h5 33. Nxf5 Re2+ 34. Kf3 Qe6 35. Nde3 Rxh2 36. Nxd6 Qxd6 37. R3b2 Rxb2 38. Rxb2 Re4 39. Nc4 Qe6 40. Rb8+ Ne8 41. Rxe8+ Qxe8 42. Nd6 Qd7 43. Nxe4 dxe4+ 44. Qxe4 Qg4+ 45. Kg2 h4 46. Qe8+ Kg7 47. Qe7+ Kg6 48. Qd6+ Kf7 49. Qc7+ Kf8 50. Qd8+ Kf7 51. Qxh4 Qe2+ 52. Kh3 Qf1+ 53. Kg4 Qe2+ 54. Kg5 Qe7+ 55. Kh5 Qe4 56. Qg4 Qh7+ 57. Kg5 Qg7+ 58. Kf5 Qh7+ 59. Ke5 Qh8+ 60. Ke4 Qh1+ 61. Qf3 Qe1+ 62. Kf5 Qe6+ 63. Kg5 Kg7 64. Kh4 Qf6+ 65. Kh3 Qh6+ 66. Kg2 Qg6 67. Qe2 Kf8 68. f5 Qg5 69. f6 Qd5+ 70. Kh3 Kf7 71. Qe7+ Kg6 72. Qg7+ 1-0 [Event "Zuerich International and SWZ-ch37"] [Site "Zuerich"] [Date "1934.07.21"] [Round "8"] [White "Euwe, Max"] [Black "Gygli, Fritz"] [Result "1-0"] [ECO "D55"] [PlyCount "105"] [EventDate "1934.07.14"] [EventType "tourn"] [EventRounds "15"] [EventCountry "SUI"] [SourceTitle "EXT 2017"] [Source "ChessBase"] [SourceDate "2016.10.25"] [SourceVersion "1"] [SourceVersionDate "2016.10.25"] [SourceQuality "1"] 1. c4 {ChessBase} Nf6 2. d4 e6 3. Nc3 d5 4. Bg5 Be7 5. e3 O-O 6. Nf3 Ne4 7. Bxe7 Qxe7 8. cxd5 Nxc3 9. bxc3 exd5 10. Qb3 Rd8 11. c4 Nc6 ({RR} 11... dxc4) ({RR} 11... Nd7 12. cxd5 Nb6 13. Bc4 a5 14. a3 a4 15. Qa2 Ra5 16. O-O Nxd5 17. Ne5 Be6 18. Rfc1 c6 19. Qb2 c5 20. e4 Nc7 21. d5 Bc8 22. d6 Rxd6 23. Nxf7 Re6 24. Bxe6 Bxe6 25. Ne5 Bb3 26. Qc3 {Alizadeh,M (2038)-Ambartsumian,T (2244) chess.com INT 2025 1-0 (43)}) 12. cxd5 Na5 13. Qc2 $146 ({RR} 13. Qc3 Rxd5 14. Rc1 c6 15. Bd3 b6 16. O-O Rh5 17. Rfe1 Be6 18. Rc2 g5 19. Nd2 g4 20. Nf1 Rd8 21. Be2 Rhd5 22. f3 c5 23. Qa3 Qf8 24. dxc5 gxf3 25. Bxf3 Rxc5 26. Rf2 Rc4 27. Qb2 Qg7 {Flohr,S-Treybal,K Sliac 1932 ½-½ (66)}) ({RR} 13. Qc3 Rxd5 14. Bd3 b6 15. O-O Rh5 16. Rac1 c6 17. e4 Be6 18. Rc2 g5 19. Re1 Rd8 20. e5 g4 21. Nd2 Qh4 22. Nf1 g3 23. Re4 gxh2+ 24. Kh1 Qe7 25. f4 c5 26. Ng3 Rh6 27. f5 Bd5 {Eliskases,E-Spielmann,R Linz 1932 HCL [ChessBase] 1-0 (36)}) 13... Rxd5 14. Bd3 g6 15. Rc1 c5 16. Be4 Bf5 17. Bxf5 Rxf5 18. O-O cxd4 19. Nxd4 Rf6 20. Qc7 Qxc7 21. Rxc7 Rd8 22. g3 a6 23. Rfc1 Rfd6 24. R1c5 b6 25. Re5 R6d7 26. Rxd7 Rxd7 27. Re8+ Kg7 28. Ra8 Rc7 29. Rxa6 Rc1+ 30. Kg2 Rb1 31. Ra7 Kf6 32. Rc7 Rb2 33. a3 Ra2 34. Nb5 Ke6 35. g4 h6 36. h4 Rb2 37. Nd4+ Kf6 38. Kg3 Rb1 39. g5+ hxg5 40. hxg5+ Kxg5 41. Rxf7 Rg1+ 42. Kh3 Rh1+ 43. Kg2 Ra1 44. Ne6+ Kh6 45. Rf4 Kh7 46. a4 Rc1 47. Rf7+ Kh6 48. Kg3 Rg1+ 49. Kf4 Nc4 50. Rc7 Nb2 51. f3 Rg2 52. Rd7 Nc4 53. Nf8 1-0 [Event "NED-ch05"] [Site "Amsterdam"] [Date "1924.08.01"] [Round "8"] [White "Euwe, Max"] [Black "Kersten, JL."] [Result "1-0"] [ECO "D46"] [PlyCount "49"] [EventDate "1924.07.24"] [EventType "tourn"] [EventRounds "9"] [EventCountry "NED"] [SourceTitle "EXT 2002"] [Source "ChessBase"] [SourceDate "2001.11.25"] [SourceVersion "1"] [SourceVersionDate "2001.11.25"] [SourceQuality "1"] 1. d4 Nf6 2. c4 c6 3. Nf3 d5 4. e3 e6 5. Nbd2 Nbd7 6. Bd3 Bd6 7. e4 dxe4 8. Nxe4 Nxe4 9. Bxe4 Nf6 10. Bc2 Bb4+ 11. Bd2 Bxd2+ 12. Qxd2 O-O ({RR} 12... b6 13. Ne5 Bb7 14. O-O-O O-O 15. Rhe1 Nd7 16. Re3 Nxe5 17. dxe5 Qxd2+ 18. Rxd2 c5 19. f3 Rfc8 20. Ba4 Rc7 21. h4 g6 22. Rd6 h6 23. Kd2 Kg7 24. Red3 Rb8 25. Rd7 Rxd7 26. Rxd7 a6 27. Kc3 {Valerga,D (2477)-Obregon,C (2517) Villa Martelli 2016 1-0 (49)}) 13. O-O Qc7 ({RR} 13... b6 14. Rad1 Bb7 15. Qf4 Qe7 16. Rfe1 Rfd8 17. a3 a5 18. h3 g6 19. Qh4 Kg7 20. Re3 Ng8 21. Qg3 Rac8 22. Rde1 Nh6 23. h4 Qf6 24. Re4 Nf5 25. Qh3 Nxd4 26. Nxd4 Rxd4 27. h5 Rcd8 28. h6+ {Volkov,M (2370)-Otdelnov,K (2273) chess.com INT 2025 1-0 (38)}) 14. Qd3 Rd8 15. Ng5 $146 ({RR} 15. b4 Qf4 16. Rfe1 g6 17. h3 b6 18. c5 Bb7 19. Re3 Rd7 20. Rd1 Rad8 21. Qc3 Nd5 22. Qb3 Nxe3 23. Qxe3 Qxe3 24. fxe3 f6 25. Bd3 Kg7 26. g4 e5 27. h4 b5 28. g5 exd4 29. Nxd4 Re8 {Pages Dolcet,J-Conesa Ramon,P Barcelona 2003 0-1 (44)}) 15... g6 16. Qf3 Kg7 17. Rad1 b6 18. Rfe1 h6 19. Nh3 Bb7 20. Nf4 Qe7 21. Bxg6 Rxd4 22. Rxd4 c5 23. Qg3 cxd4 24. Bxf7+ Kh8 25. Ng6+ 1-0 [Event "Match/Nation NED-BEL 5,5-4,5"] [Site "Brussels"] [Date "1924.06.07"] [Round "?"] [White "Euwe, Max"] [Black "Koltanowski, George"] [Result "1-0"] [ECO "D46"] [PlyCount "81"] [EventDate "1924.06.07"] [EventType "team"] [EventRounds "1"] [EventCountry "GER"] [SourceTitle "EXT 2017"] [Source "ChessBase"] [SourceDate "2016.10.25"] [SourceVersion "1"] [SourceVersionDate "2016.10.25"] [SourceQuality "1"] 1. d4 c6 2. c4 d5 3. Nf3 Nf6 4. e3 e6 5. Nbd2 Nbd7 6. Bd3 Bd6 7. e4 dxe4 8. Nxe4 Nxe4 9. Bxe4 O-O 10. O-O Qc7 11. Re1 f5 ({RR} 11... c5 12. Be3 Nf6 13. dxc5 {½-½ (13) Tal,M (2605)-Ljubojevic,L (2620) Brussels 1987}) ({RR} 11... h6 12. Bc2 Rd8 13. Qe2 Nf8 14. c5 Bf4 15. Bxf4 Qxf4 16. Rad1 Bd7 17. Ne5 Be8 18. Rd3 Qh4 19. Red1 b6 20. b4 Rab8 21. R3d2 Qe7 22. Be4 Qc7 23. g3 a5 24. a3 b5 25. Qf3 Rbc8 26. Bb1 {Cruz,C (2495)-Yan,R (2205) Sunnyvale USA 2023 1-0 (34)}) 12. Bc2 Nf6 13. Qe2 $146 ({RR} 13. c5 Bf4 14. Bb3 Nd5 15. Bxd5 exd5 16. Bxf4 Qxf4 17. Re7 Qh6 18. Qe2 f4 19. Re1 b6 20. b4 Bg4 21. h3 Bxf3 22. Qxf3 bxc5 23. bxc5 Qg6 24. Qg4 Qxg4 25. hxg4 Rf7 26. R1e6 Rc8 27. Re1 Kf8 {Massoels,T (1993)-Dehesdin,W (2130) Le Touquet 2008 ½-½ (51)}) ({RR} 13. c5 Be7 14. Ng5 h6 15. Nxe6 Bxe6 16. Rxe6 Rad8 17. Qe2 Nd5 18. Bd2 Bf6 19. Qc4 Qf7 20. Ree1 Kh8 21. Rad1 Qh5 22. Qd3 Qg4 23. Be3 Bh4 24. Bb3 f4 25. Bc1 f3 26. g3 Bf6 27. Re4 Qh3 {Villa,G (1936)-Molina,F (2269) Ortisei 2012 0-1 (41)}) 13... Bd7 14. Bg5 c5 15. dxc5 Bxc5 16. Ne5 Ne4 17. Bxe4 fxe4 18. Ng4 Bc6 19. Bh4 h5 20. Ne3 Qf7 21. Rad1 Qg6 22. b3 Rf7 23. Qb2 Bxe3 24. fxe3 Raf8 25. Bg3 Qg4 26. Bd6 Rf2 27. Qxf2 Rxf2 28. Kxf2 Qg5 29. Rd2 e5 30. Kg1 h4 31. Rf2 Bd7 32. Rf8+ Kh7 33. Rf2 Bg4 34. c5 Be6 35. b4 a6 36. a4 Bb3 37. b5 h3 38. c6 bxc6 39. b6 Qd8 40. Bc7 Qc8 41. Rb1 1-0 [Event "Match Euwe-Kroone +5-5=2"] [Site "Amsterdam"] [Date "1919.10.26"] [Round "7"] [White "Euwe, Max"] [Black "Kroone, Gerard"] [Result "1-0"] [ECO "D34"] [PlyCount "89"] [EventDate "1919.08.31"] [EventType "match"] [EventRounds "10"] [EventCountry "NED"] [SourceTitle "EXT 1999"] [Source "ChessBase"] [SourceDate "1998.11.16"] [SourceVersion "1"] [SourceVersionDate "1998.11.16"] [SourceQuality "1"] 1. Nf3 d5 2. d4 c5 3. c4 e6 4. cxd5 exd5 5. Nc3 Nc6 6. g3 Nf6 7. Bg2 Be6 8. O-O Be7 9. dxc5 d4 ({RR} 9... Ne4 10. Be3 Nxc5 11. Nd4 O-O 12. Rc1 Na6 13. Qa4 Nxd4 14. Bxd4 Rc8 15. Nxd5 Bc5 16. Bxc5 Nxc5 17. Qxa7 Bxd5 18. Rcd1 Qc7 19. Rxd5 Ne6 20. Rd2 {1-0 (20) Budnikov,A (2520)-Szymanski,A (2270) Katowice 1992}) 10. Na4 O-O 11. a3 b5 $146 ({RR} 11... Rc8 12. b4 Bc4 13. Bb2 d3 14. exd3 Bxd3 15. Re1 Qd7 16. Nc3 Rfd8 17. Qb3 Qg4 18. b5 Na5 19. Qa2 Bc4 20. Qb1 Bxc5 21. Ne5 Bxf2+ 22. Kxf2 Qd4+ 23. Re3 Nb3 24. Ne4 Qb6 25. Nxc4 Rc7 26. a4 {Solcan,M (2237)-Tretiakov,A (2023) chess.com INT 2025 1-0}) 12. cxb6 axb6 13. b4 b5 14. Nc5 Bxc5 15. bxc5 Bc4 16. Bb2 Ra4 17. Nxd4 Nxd4 18. Bxd4 Re8 19. Re1 Ne4 20. e3 Qc8 21. Qh5 f6 22. Rec1 Bf7 23. Qe2 Bc4 24. Qh5 Bf7 25. Qd1 Bc4 26. Bf1 Nxc5 27. Bxc4+ Rxc4 28. Rab1 Ne4 29. Rxc4 bxc4 30. Qc2 Ng5 31. Rc1 Qh3 32. Qxc4+ Kh8 33. Qc6 Rf8 34. f4 Nf7 35. Qd5 Nh6 36. Rc7 Ng4 37. Qg2 Qh5 38. h3 Nh6 39. g4 Qa5 40. Rc3 Rb8 41. Qc2 Ng8 42. Kh2 Qd5 43. Rc5 Qf3 44. g5 Rb1 45. Qg2 1-0 [Event "Match Euwe-Landau +4-1=1"] [Site "Amsterdam"] [Date "1934.06.16"] [Round "3"] [White "Euwe, Max"] [Black "Landau, Salo"] [Result "1-0"] [ECO "D31"] [PlyCount "97"] [EventDate "1934.06.13"] [EventType "match"] [EventRounds "6"] [EventCountry "NED"] [SourceTitle "EXT 2016"] [Source "ChessBase"] [SourceDate "2015.10.08"] [SourceVersion "1"] [SourceVersionDate "2015.10.08"] [SourceQuality "1"] 1. d4 d5 2. c4 e6 3. Nc3 a6 4. c5 e5 5. e3 ({RR} 5. dxe5 d4 6. Na4 Nc6 7. e3 Bf5 8. Nf3 d3 9. Qb3 b5 10. cxb6 cxb6 11. Qxb6 Nb4 12. Nd4 Nc2+ 13. Nxc2 dxc2 14. Qc6+ Ke7 15. Bd2 f6 16. g4 Bxg4 17. Qxc2 Rc8 18. Qe4 Be6 19. Bxa6 Ra8 {Duda,J (2732)-Tristan,L (2526) chess.com INT 2023 1-0 (34)}) 5... exd4 ({RR} 5... Nc6 6. Nf3 exd4 7. exd4 Nf6 8. h3 Bf5 9. Bd3 Bxd3 10. Qxd3 Be7 11. O-O O-O 12. Re1 Re8 13. Bg5 h6 14. Bxf6 Bxf6 15. Rxe8+ Qxe8 16. Nxd5 Qd8 17. Qe4 Be7 18. Re1 Bf8 19. a3 Qd7 20. Nb4 {Korobov,A (2595)-Urbina Perez,J (2221) chess.com INT 2026 1-0 (64)}) 6. exd4 Nc6 7. Nge2 $146 ({RR} 7. Nf3 Be7 8. h3 Bf6 9. Be3 Nge7 10. Qb3 O-O 11. g4 g6 12. O-O-O b6 13. Na4 Rb8 14. cxb6 Qd6 15. Kb1 cxb6 16. Rc1 Na5 17. Qd1 Nc4 18. Nd2 Nxe3 19. fxe3 Bg5 20. Qe2 Qe6 21. Rc3 Bd7 {Plasil,P (1957)-Gruskovnjak,T (2275) Portoroz 2019 ½-½ (56)}) 7... Nge7 8. g3 g6 9. Bg2 Bg7 10. Be3 O-O 11. Qd2 Be6 12. Bh6 Bxh6 13. Qxh6 Nf5 14. Qd2 Qf6 15. Rd1 Rfd8 16. O-O Rd7 17. a3 h5 18. b4 Kg7 19. h4 Rg8 20. Rfe1 Kh7 21. Nf4 Ncxd4 22. Ncxd5 Qd8 23. Qa2 Re8 24. Nxe6 Rxe6 25. Rxe6 fxe6 26. Nc3 c6 27. Re1 Ng7 28. Ne4 Qf8 29. Ng5+ Kh8 30. Bh3 Qf6 31. Re3 Ndf5 32. Bxf5 exf5 33. Qe2 Qd8 34. Qb2 Rd1+ 35. Kh2 Kg8 36. Qe5 Rd2 37. Kg2 Kf8 38. Nh3 Rd5 39. Qc3 Rd4 40. Nf4 Kf7 41. Qb3+ Kf6 42. Re6+ Nxe6 43. Qxe6+ Kg7 44. Qxg6+ Kh8 45. Qxh5+ Kg8 46. Qg6+ Kh8 47. Ne6 Qd5+ 48. Kh2 Rg4 49. Ng5 {De Tijd 1934/JUN/19.} 1-0 [Event "NED-ch10"] [Site "Amsterdam"] [Date "1938.07.12"] [Round "11"] [White "Euwe, Max"] [Black "Landau, Salo"] [Result "1-0"] [ECO "D68"] [PlyCount "81"] [EventDate "1938.07.02"] [EventType "tourn"] [EventRounds "11"] [EventCountry "NED"] [SourceTitle "EXT 2002"] [Source "ChessBase"] [SourceDate "2001.11.25"] [SourceVersion "1"] [SourceVersionDate "2001.11.25"] [SourceQuality "1"] 1. d4 {ChessBase} d5 2. c4 e6 3. Nc3 Nf6 4. Bg5 Be7 5. e3 O-O 6. Nf3 Nbd7 7. Rc1 c6 8. Bd3 dxc4 9. Bxc4 Nd5 10. Bxe7 Qxe7 11. O-O Nxc3 12. Rxc3 e5 13. Bb3 e4 14. Nd2 Nf6 15. Qb1 ({RR} 15. Rc5 Be6 16. Re5 Bxb3 17. Rxe7 Bxd1 18. Rxd1 Rfe8 19. Rxb7 Reb8 20. Rxb8+ Rxb8 21. b3 Kf8 22. Rc1 Rb6 23. Nc4 Ra6 24. a4 Nd7 25. Nd6 Nf6 26. Nc4 Nd7 27. Kf1 Ke7 28. Ke2 f5 29. h3 c5 {Sarana,A (2688)-Piesik,P (2432) chess.com INT 2023 1-0 (49)}) 15... Bf5 ({RR} 15... Rd8 16. Rc5 Be6 17. Bxe6 Qxe6 18. Re5 Qd6 19. Nxe4 Nxe4 20. Qxe4 g6 21. Re7 Rd7 22. Rxd7 Qxd7 23. Rc1 Re8 24. Qc2 Re6 25. h3 Kg7 26. a4 Rf6 27. Qc5 Qf5 28. Qxf5 Rxf5 29. Kf1 Kf8 30. Rc5 {Euwe,M-Van Doesburgh,G Amsterdam 1938 1-0 (53)}) 16. f4 Rad8 17. Rc5 g6 $146 ({RR} 17... Nd5 18. Bxd5 cxd5 19. Rfc1 Rd7 20. Nf1 Be6 21. Ng3 f6 22. h3 Qd6 23. Qc2 Rfd8 24. Kf2 f5 25. Ne2 Qe7 26. g3 Qf7 27. Qd1 Qh5 28. Ng1 Qxd1 29. Rxd1 Kf7 30. Rdc1 Ke7 31. Ne2 Rd6 32. Nc3 {Rey Ardid,R-Kahn,V Zaragoza 1935 EXT 2012 [ChessBase] 1-0 (48)}) ({RR} 17... Nd5 18. Bxd5 Rxd5 19. Rfc1 Rfd8 20. b4 g5 21. Rf1 R8d6 22. Nc4 Rh6 23. Ne5 g4 24. Qe1 f6 25. Nc4 Be6 26. Qe2 f5 27. Ne5 Rxc5 28. bxc5 Qh4 29. g3 Qd8 30. Rb1 Bc8 31. Qc4+ Qd5 32. Qxd5+ {Nilsson,Z-Hult,B Stockholm 1946 ½-½ (72)}) 18. Qc2 Ng4 19. Rc3 Qh4 20. h3 Nf6 21. Nb1 Nd5 22. Bxd5 Rxd5 23. Qf2 Qxf2+ 24. Kxf2 Ra5 25. a3 Rb5 26. Rc2 h5 27. b4 Rd5 28. Nc3 Rd7 29. Kg3 Kg7 30. Na4 Be6 31. Nc5 Re7 32. Nxe6+ Rxe6 33. f5 Rf6 34. Rc5 Re8 35. Kf4 gxf5 36. Rxf5 Ree6 37. Kg5 Rxf5+ 38. Rxf5 Rg6+ 39. Kxh5 Rxg2 40. Rg5+ Rxg5+ 41. Kxg5 1-0 [Event "Goteborg SSK 40th Anniversary Group B"] [Site "Gothenburg"] [Date "1920.08.20"] [Round "14"] [White "Euwe, Max"] [Black "Larsson, Anders2"] [Result "1-0"] [ECO "D66"] [PlyCount "95"] [EventDate "1920.08.02"] [EventType "tourn"] [EventRounds "15"] [EventCountry "SWE"] [SourceTitle "EXT 1999"] [Source "ChessBase"] [SourceDate "1998.11.16"] [SourceVersion "1"] [SourceVersionDate "1998.11.16"] [SourceQuality "1"] 1. d4 d5 2. Nf3 e6 3. c4 Nf6 4. Nc3 Nbd7 5. Bg5 Be7 6. e3 O-O 7. Rc1 c6 8. Bd3 h6 9. Bh4 dxc4 10. Bxc4 Nd5 11. Bg3 b6 ({RR} 11... N7b6 12. Bb3 Bd7 13. O-O Rc8 14. Ne4 Be8 15. Nc5 f5 16. Nxe6 Qd7 17. Nxf8 Bxf8 18. Ne5 Qe7 19. Qd3 Qf6 20. f3 Kh8 21. e4 Nb4 22. Qd2 Rd8 23. a3 Na6 24. Rfd1 g5 25. exf5 Bg7 26. Qc2 {Mungunzul,B (2337)-Loftgaard,M (2243) London ENG 2025 1-0 (38)}) 12. O-O Bb7 13. Qe2 a6 $146 ({RR} 13... c5 14. Nxd5 exd5 15. Ba6 Qc8 16. Bxb7 Qxb7 17. dxc5 bxc5 18. Rfd1 Rfd8 19. Rc2 Rac8 20. h3 a6 21. Nh4 Nf6 22. Nf5 Bf8 23. Bh4 g5 24. Bg3 Qd7 25. Qf3 Qe6 26. Bh2 h5 27. Ng3 h4 28. Nf1 {Jumabayev,R (2612)-Bacrot,E (2725) Riadh 2017 ½-½ (81)}) 14. Rfd1 b5 15. Bb3 Rc8 16. a4 Nxc3 17. Rxc3 Qb6 18. Ne5 Nf6 19. Bh4 Rfd8 20. Rdc1 Rc7 21. Qc2 Nd5 22. Bxd5 Bxh4 23. Bxc6 b4 24. Rc5 Be7 25. a5 Qa7 26. Rc4 Bd6 27. Bxb7 Rxc4 28. Qxc4 Bxe5 29. Qxa6 Bb8 30. Qxa7 Bxa7 31. Rc8 Rxc8 32. Bxc8 Kf8 33. Kf1 Ke8 34. Ke2 Kd8 35. Bb7 Kc7 36. Bf3 Bb8 37. Kd3 Kc8 38. g3 Bc7 39. a6 Kb8 40. Kc4 Ka7 41. Kb5 Bd8 42. b3 f5 43. Bb7 g5 44. Kc6 f4 45. Kd7 fxe3 46. fxe3 Bb6 47. Kxe6 Kb8 48. Kf5 1-0 [Event "Zandvoort"] [Site "Zandvoort"] [Date "1936.07.30"] [Round "10"] [White "Euwe, Max"] [Black "Maroczy, Geza"] [Result "1-0"] [ECO "D63"] [PlyCount "69"] [EventDate "1936.07.18"] [EventType "tourn"] [EventRounds "11"] [EventCountry "NED"] [SourceTitle "HCL"] [Source "ChessBase"] [SourceDate "1999.07.01"] [SourceVersion "2"] [SourceVersionDate "1999.07.01"] [SourceQuality "1"] 1. d4 d5 2. c4 e6 3. Nc3 Nf6 4. Bg5 Be7 5. e3 O-O 6. Nf3 Nbd7 7. Rc1 c6 8. a3 h6 ({RR} 8... Nh5 9. Bxe7 Qxe7 10. Bd3 Nhf6 11. O-O dxc4 12. Bxc4 e5 13. h3 exd4 14. Nxd4 Ne5 15. Ba2 Ng6 16. Qf3 Qe5 17. Na4 Ne4 18. Rfd1 c5 19. Ne2 Be6 20. Nac3 Bxa2 21. Nxe4 b6 22. N2c3 Be6 23. Qg3 {Shabalov,A (2585)-Gurevich,M (2634) Beijing 2008 0-1 (39)}) 9. Bf4 a6 $146 ({RR} 9... Nh5 10. Qc2 Nxf4 11. exf4 dxc4 12. Bxc4 Nb6 13. Bd3 Bf6 14. Ne2 Nd5 15. Ne5 Qa5+ 16. Kf1 Qd8 17. g4 Re8 18. Nf3 Qd6 19. Ne5 Nxf4 20. Nxf4 Qxd4 21. Bh7+ Kf8 22. Ned3 e5 23. Ne2 Qxg4 24. Qc5+ {Fogh,J (1200)-Mortensen,R (1270) Tjele 2002 1-0}) ({RR} 9... dxc4 10. Bxc4 Nd5 11. O-O N7f6 12. Be5 b6 13. Qe2 Bb7 14. Rfd1 Nxc3 15. Rxc3 a5 16. Bd3 b5 17. Bxf6 Bxf6 18. Be4 b4 19. axb4 axb4 20. Rc2 Qb6 21. Nd2 Rfc8 22. f4 Ra2 23. Nb3 Ba6 24. Bd3 {Brunello,S (2511)-Ceres,D (2380) Cattolica 2022 1-0 (50)}) ({RR} 9... Ne8 10. e4 dxe4 11. Nxe4 Ndf6 12. Ng3 a5 13. Bd3 Bd7 14. O-O c5 15. Bb1 Bc6 16. Be5 Bd6 17. Qc2 cxd4 18. Bxf6 Nxf6 19. Rfe1 Re8 20. Ne5 Bxe5 21. Rxe5 Qd6 22. Rce1 a4 23. c5 Qd7 24. Nh5 {Taubmann,H-Barda,O Hamburg 1930 1-0 (36)}) 10. h3 dxc4 11. Bxc4 b5 12. Ba2 Bb7 13. O-O c5 14. Ne5 c4 15. Bb1 Re8 16. Qe2 Nxe5 17. dxe5 Nh7 18. Qh5 Nf8 19. Rcd1 Qc7 20. Bxh6 gxh6 21. Rd4 f5 22. exf6 Bxf6 23. Rg4+ Bg7 24. Qxh6 Rad8 25. Ne2 e5 26. Ng3 Re6 27. Qh4 Rd3 28. Nf5 Ng6 29. Qh5 Qf7 30. h4 Bf8 31. Nh6+ Bxh6 32. Qxh6 Qh7 33. Qg5 Kf7 34. Bxd3 cxd3 35. Qf5+ 1-0 [Event "Match Euwe-Maroczy"] [Site "Amsterdam"] [Date "1933.07.04"] [Round "1"] [White "Euwe, Max"] [Black "Maroczy, Geza"] [Result "1-0"] [ECO "D66"] [Annotator "Waechter,Paul"] [PlyCount "53"] [EventDate "1933.07.04"] [EventType "match"] [EventCountry "NED"] [SourceTitle "EXT 2020"] [Source "ChessBase"] [SourceDate "2019.10.17"] [SourceVersion "1"] [SourceVersionDate "2019.10.17"] [SourceQuality "1"] {[source: Vorarlberger Landes-Zeitung 1933/DEC/09] Der holländische Meister Dr. Euwe musste sich infolge anderer Verpflichtungen dazu entschließen, dem Turnierschach vorläufig zu entsagen. Die folgende ideenreiche Partie aus einem Übungswettkampf gegen den ungarischen Altmeister Maroczy ist eine seiner letzten Leistungen. [result: Euwe 1,5, Maroczy 0,5; 2-game match]} 1. d4 d5 2. c4 e6 3. Nc3 Nf6 4. Bg5 Be7 5. e3 O-O 6. Nf3 Nbd7 7. Rc1 c6 8. Bd3 dxc4 9. Bxc4 b5 10. Bd3 ({RR} 10. Be2 a6 11. O-O Bb7 12. Qc2 Rc8 13. Rfd1 Qb6 14. Ne5 Bb4 15. Bxf6 Nxf6 16. Nd3 c5 17. dxc5 {½-½ (17) Disconzi da Silva,R (2299)-Volkmann,A (2136) Curitiba BRA 2026}) 10... b4 {Ein Zug, der sich nicht bewährt und verfrüht sein dürfte.} ({Besser war} 10... a6 {nebst c6-c5.}) 11. Ne4 Bb7 12. O-O c5 $146 {Dieser Zug kostet den c-Bauern, aber wie sollte Schwarz den Druck in der d-Linie aufheben? Jedenfalls ist dieses Bauernopfer keine Empfehlung für den Zug 10...b4.} ({RR} 12... Qa5 13. Bxf6 Bxf6 14. Ne5 Nxe5 {½-½ (14) Sisniega,M (2455)-Armas,J (2455) Santa Catalina 1987}) 13. Bxf6 gxf6 14. dxc5 Rc8 15. Nd4 $1 {Sehr stark gespielt! Schwarz wird vollständig in die Verteidigung gedrängt.} Ne5 ({Falls jetzt} 15... Nxc5 {so} 16. Nxc5 Bxc5 17. Bxh7+ Kxh7 18. Qh5+ {nebst 19.Txc5.}) ({Nach} 15... Bxe4 16. Bxe4 Nxc5 17. Bb1 {erhält Weiß Angriff am Königsflügel. Trotzdem war diese Fortsetzung wohl das kleinere Übel.}) 16. Bb1 f5 ({Besser geschah} 16... Bxe4 {usw.}) 17. Qh5 $1 {Weiß geht nun zum Angriff über und hat jetzt sogar die Möglichkeit, den Mehrbauern zu behaupten.} Qd5 {Sieht sehr stark aus, wird von Weiß aber überzeugend widerlegt.} 18. f4 Ng6 19. c6 Ba6 20. Rc5 $1 {Schwarz hoffte auf Figurengewinn, aber dieser feine Zug macht alles zunichte.} Qd8 ({Oder} 20... Bxc5 21. Ng5 {und Schwarz könnte das drohende Matt nicht decken. [RR Der Kommentator hat hier den Angriff zu optimistisch bewertet (21.Sf6+ mit entscheidendem Materialgewinn führt stattdessen zum Sieg) - Schwarz würde nach diesem fehlerhaften Springerausfall auf Gewinn stehen:} Kg7 {(einziger Zug)} 22. Qxh7+ Kf6 $19 {und die Engine sieht keine gewinnbringende Fortsetzung für Weiß.]}) 21. Rf3 $1 Be2 $2 ({Die einzige Möglichkeit, die Partie zu halten, war hier} 21... fxe4 22. Rh3 Bh4 {Die Lage war dann noch ganz ungeklärt. [RR Nicht für die Engine, die} 23. Rg5 $1 {mit sofortigem Gewinn für Weiß findet! 22...Sh4 in der angegebenden Variante würde die Einschätzung Wächters schon eher bekräftigen.]}) 22. Nxe2 fxe4 ({RR Nach dem Textzug ist es sofort zu Ende.} 22... Bxc5 {war laut Engine der letzte Verteidigungsversuch für den Nachziehenden:} 23. Nxc5 $16 (23. Ng5 $4 Kg7 $17)) 23. Rh3 Qd1+ 24. Kf2 Bh4+ 25. Rxh4 Nxh4 26. Qxh4 f5 {Leider muss die Drohung 27.Df6 nebst 28.Tg5 matt pariert werden, weshalb 26...Dxb1 nicht möglich ist.} 27. Rc1 {und Schwarz gab auf. Weiß hat zwei Figuren für den Turm, dazu den sehr starken Mehrbauern auf c6, weshalb jeder weitere Widerstand nutzlos wäre.} 1-0 [Event "London Sunday Chronicle-B"] [Site "London"] [Date "1946.01.??"] [Round "4"] [White "Euwe, Max"] [Black "Medina Garcia, Antonio Angel"] [Result "1-0"] [ECO "D54"] [Annotator "Chekhov,Valery A"] [PlyCount "87"] [EventDate "1946.01.14"] [EventType "tourn"] [EventRounds "11"] [EventCountry "ENG"] [SourceTitle "MCL"] [Source "ChessBase"] [SourceDate "1999.07.01"] [SourceVersion "1"] [SourceVersionDate "1999.07.01"] [SourceQuality "1"] 1. d4 d5 2. c4 e6 3. Nc3 Nf6 4. Bg5 Be7 5. e3 h6 6. Bh4 O-O 7. Rc1 $5 (7. Nf3 $5) 7... Ne4 $1 (7... b6 8. cxd5 Nxd5 9. Nxd5 exd5 10. Bxe7 Qxe7 11. Bd3 c5 12. Ne2 $14) (7... Nbd7 8. Nf3) 8. Bxe7 Qxe7 9. cxd5 (9. Nxe4 dxe4 10. Ne2 Nd7 11. Nc3 f5 $13) (9. Qc2 Nxc3 10. Qxc3 c6 11. Nf3 Nd7 12. Bd3 dxc4 13. Bxc4 b6 {??b7, c5/}) 9... Nxc3 10. Rxc3 exd5 11. Bd3 c6 12. Ne2 Nd7 13. O-O ({RR} 13. Bb1 Re8 14. O-O Nf8 15. a3 Bd7 16. Ng3 Rad8 17. b4 a6 18. Kh1 Bc8 19. Qb3 Rd6 20. a4 Bd7 21. Nf5 Bxf5 22. Bxf5 Rf6 23. Bd3 Ne6 24. b5 c5 25. Qxd5 cxd4 26. exd4 Nf4 27. Qc4 axb5 {Kortschnoj,V (2625)-Vaganian,R (2615) Luzern 1993 ½-½}) ({RR} 13. Bb1 Nf6 14. f3 Bd7 15. Qd3 Rfe8 16. O-O b5 17. Kf2 b4 18. Rc5 Qd6 19. Ng3 Re7 20. Kg1 Rae8 21. Re1 g6 22. Qd2 h5 23. Nf1 Qb8 24. Qf2 Kg7 25. Qh4 Qb6 26. Qf4 Qb8 27. Qxb8 Rxb8 {Damljanovic,B (2362)-Ciric,P (2271) Belgrade SRB 2026 1-0 (75)}) 13... Nf6 14. Qb1 a5 $1 15. a3 $146 ({RR} 15. Ng3 Ne8 16. Ra3 Nd6 17. Qe1 b6 18. f3 f5 19. Nh5 Nc4 20. Bxc4 dxc4 21. Nf4 Qd6 22. Rc3 Ba6 23. Qg3 Rfe8 24. Qg6 Qxg6 25. Nxg6 b5 26. Re1 Rad8 27. Kf2 c5 28. Rd1 Rd6 29. Nf4 g5 {Portisch,L-Lengyel,L Budapest 1964 0-1 (41)}) 15... Bd7 (15... Bg4 $5 16. b4 $140 axb4 17. axb4 Bxe2 18. Bxe2 Ne4 19. Rc2 Ra4) 16. b4 axb4 17. axb4 Ra4 18. Rb3 (18. b5 cxb5 19. Bxb5 Rb4 20. Rb3 Bxb5 21. Rxb4 Bxe2) 18... Rfa8 (18... b5 $5 19. Nc3 Ra7 $10 {??fa8/}) 19. b5 g6 (19... c5 $5 20. dxc5 Qxc5 21. Rc1 Qd6 22. Nd4 Ng4 23. Nf3 Ne5 $14) 20. bxc6 Bxc6 (20... bxc6 $5 21. Rb8+ Kg7 $14) 21. Bb5 Ra2 22. Nc3 R2a3 23. Rc1 Ng4 $5 24. Rxa3 (24. h3 $2 Nxe3 25. Re1 Rxb3 26. Qxb3 Ra3 (26... Qa3 27. Qxa3 Rxa3 28. Rxe3) 27. Qb2 Nc4) 24... Rxa3 25. Nd1 Qc7 (25... Qd6 $5) 26. g3 Qa5 $6 (26... Kg7 $5 27. h3 Nf6 28. Bxc6 bxc6 29. Qb4 Ra6 $14) 27. Bxc6 bxc6 28. h3 Nf6 29. Rxc6 $1 Ra1 30. Qb8+ Kg7 31. Qe5 (31. Rxf6 $2 Rxd1+ (31... Kxf6 $2 32. Qe5#) 32. Kg2 Qe1 $132) 31... Rxd1+ 32. Kg2 Qd8 33. Rd6 $18 Qxd6 34. Qxd6 Rd2 35. Qe5 (35. g4 $2 Rxf2+ $1) 35... Ra2 36. g4 Ra6 37. h4 Re6 38. Qg3 Ne4 39. Qc7 g5 40. hxg5 hxg5 41. Qb7 Nf6 42. Qb1 Re4 (42... Nxg4 43. Qf5 $18) 43. f3 Re6 (43... Rxe3 44. Qf5 Nh7 45. Qxd5 $18) 44. Qf5 1-0 [Event "Karlsbad-04 International Masters"] [Site "Karlovy Vary"] [Date "1929.08.04"] [Round "4"] [White "Euwe, Max"] [Black "Menchik, Vera"] [Result "1-0"] [ECO "D55"] [PlyCount "93"] [EventDate "1929.07.31"] [EventType "tourn"] [EventRounds "21"] [EventCountry "CZE"] [SourceTitle "HCL"] [Source "ChessBase"] [SourceDate "1999.07.01"] [SourceVersion "2"] [SourceVersionDate "1999.07.01"] [SourceQuality "1"] 1. d4 {ChessBase TFS} d5 2. c4 e6 3. Nc3 Nf6 4. Bg5 Nbd7 5. e3 Be7 6. Nf3 O-O 7. Rc1 b6 8. cxd5 exd5 9. Bd3 Bb7 10. O-O c5 11. Qe2 Ne4 12. Bf4 Nxc3 ({RR} 12... Ndf6 13. Ba6 Qc8 14. Bxb7 Qxb7 15. Ne5 Rac8 16. f3 Nxc3 17. Rxc3 cxd4 18. Rxc8 Rxc8 19. exd4 Bf8 20. Bg5 Nd7 21. Rc1 Nxe5 22. Qxe5 Rxc1+ 23. Bxc1 Qc6 24. Qe1 Qc4 25. Qd1 Qxa2 26. Kf2 Qc4 27. Bf4 {Bongo Akanga Ndjila,B (1894)-Barash,A (2064) chess.com INT 2024 0-1 (49)}) ({RR} 12... Bf6 13. Nb5 Bc6 14. Ne5 Bxe5 15. dxe5 Qe7 16. f3 Ng5 17. Bxg5 Qxg5 18. f4 Qe7 19. Nd4 cxd4 20. Rxc6 dxe3 21. Qxe3 Rfe8 22. Rc7 Qe6 23. Bb5 Red8 24. Bxd7 Rxd7 25. f5 Qe8 26. Rxd7 Qxd7 27. f6 {Euwe,M-Davidson,J Netherlands 1924 EXT 2001 [ChessBase] ½-½ (55)}) 13. bxc3 c4 14. Bb1 ({RR} 14. Bc2 b5 15. Rb1 a6 16. Ne5 Nxe5 17. Bxe5 Re8 18. Qg4 Bf8 19. h4 Bc8 20. Qf3 Be6 21. e4 Qd7 22. Rfe1 Rad8 23. exd5 Bxd5 24. Qh5 g6 25. Qg5 Bg7 26. h5 h6 27. Qg3 g5 28. Bxg7 Kxg7 {Arun Prasad,S (2492)-Mikhalevski,V (2592) Montreal 2008 0-1 (51)}) 14... b5 $146 ({RR} 14... Ba3 15. Rce1 Re8 16. Ne5 Nxe5 17. Bxe5 b5 18. f4 a5 19. Qg4 Bf8 20. Rf3 Ra6 21. Rh3 g6 22. f5 Bg7 23. Rf1 Bxe5 24. dxe5 Rxe5 25. Qf4 Qf6 26. fxg6 Qxf4 27. gxh7+ Kh8 28. Rxf4 f6 29. Rg3 {Sjostam,A-Stoltz,G Stockholm 1927 EXT 2020 [TFS] 1-0 (35)}) ({RR} 14... Re8) ({RR} 14... Re8 15. g4 Nf8 16. Kh1 g5 17. Bg3 Kg7 18. Ne1 Bd6 19. f4 Qc7 20. Qf3 gxf4 21. exf4 f6 22. Ng2 Ng6 23. h4 Rf8 24. Be1 Rae8 25. Bd2 Ne7 26. f5 Ng8 27. g5 Kh8 28. Qh5 Qf7 29. g6 {Maroczy,G-Leonhardt,P Ostend 1905 1-0 (34)}) 15. Ne5 a5 16. Qf3 Nxe5 17. Bxe5 Ra6 18. Qh3 g6 19. Qh6 f6 20. Bg3 Qe8 21. f3 Ba3 22. Rce1 Bb2 23. e4 Bxc3 24. exd5 Bxe1 25. Rxe1 Qf7 26. d6 Re8 27. Rxe8+ Qxe8 28. h4 Bd5 29. h5 Ra7 30. hxg6 hxg6 31. Bxg6 Qe6 32. Qf4 Bc6 33. Bf5 Qf7 34. Qg4+ Qg7 35. Be6+ Kf8 36. Qh4 b4 37. Bf4 Ke8 38. Qh5+ Kd8 39. Qc5 Ra6 40. d5 f5 41. dxc6 Qa1+ 42. Kh2 Qh8+ 43. Kg3 Qg7+ 44. Kh4 Qh7+ 45. Kg5 Qg7+ 46. Kxf5 Qh7+ 47. Kg4 1-0 [Event "Christmas Congress 1934/35-15 Premier"] [Site "Hastings White Rock Pavilion"] [Date "1935.01.04"] [Round "8"] [White "Euwe, Max"] [Black "Michell, Reginald Pryce"] [Result "1-0"] [ECO "D52"] [PlyCount "51"] [EventDate "1934.12.27"] [EventType "tourn"] [EventRounds "9"] [EventCountry "ENG"] [SourceTitle "HCL"] [Source "ChessBase"] [SourceDate "1999.07.01"] [SourceVersion "2"] [SourceVersionDate "1999.07.01"] [SourceQuality "1"] 1. Nf3 d5 2. d4 Nf6 3. c4 e6 4. Nc3 c6 5. Bg5 Nbd7 6. e3 Qa5 7. cxd5 Nxd5 8. Qd2 Bb4 9. Rc1 c5 10. e4 ({RR} 10. a3 Bxc3 11. bxc3 b6 12. Bd3 h6 13. Bh4 Ba6 14. c4 Qxd2+ 15. Nxd2 N5f6 16. O-O O-O 17. Rfd1 cxd4 18. exd4 e5 19. Bxf6 gxf6 20. Bf5 Rfd8 21. Ne4 Kg7 22. c5 exd4 23. c6 Nc5 24. c7 Rd5 {Bacrot,E (2718)-Krasenkow,M (2676) Izmir 2004 ½-½ (38)}) ({RR} 10. a3 Bxc3 11. bxc3 b6 12. c4 Qxd2+ 13. Nxd2 N5f6 14. f3 O-O 15. Bd3 Ba6 16. Ke2 Rac8 17. Rhd1 Rfe8 18. Bxf6 {½-½ (18) Ugorek,K (2181)-Warchol,K (2322) Katowice POL 2026}) 10... Nxc3 11. bxc3 Ba3 12. Rb1 O-O $146 ({RR} 12... cxd4 13. Rb5 Qxc3 14. Qxc3 dxc3 15. Rb3 Bb2 16. Bd3 a6 17. Bc2 b5 18. O-O Bb7 19. Bc1 Bxc1 20. Rxc1 Rc8 21. a4 Nc5 22. Rb4 Bc6 23. Ne5 a5 24. Rxb5 Bxb5 25. axb5 Rb8 26. Rb1 O-O 27. Nc6 {Schneider,K-Mueller,H (2220) Bad Wildbad 1997 0-1 (55)}) ({RR} 12... cxd4 13. cxd4 Qxd2+ 14. Nxd2 b6 15. Bb5 Bb7 16. Ke2 Rc8 17. Nc4 Be7 18. Bf4 Bxe4 19. Ne5 Rc2+ 20. Kf1 O-O 21. Bxd7 Rd8 22. Rc1 Rxc1+ 23. Bxc1 Bf6 24. f3 Bxe5 25. dxe5 Rxd7 26. Ke2 Bd5 27. a3 {Hirth,U (2170)-Michalczak,T (2340) Cologne 2008 1-0 (57)}) 13. Bd3 a6 14. O-O b5 15. d5 Nb6 16. Be7 Re8 17. d6 c4 18. Bc2 Nd7 19. e5 h6 20. Rfe1 Bb7 21. Nd4 Bc5 22. Re3 Nf8 23. Rg3 Bxd4 24. Rxg7+ Kxg7 25. Bf6+ Kg8 26. Qxh6 1-0 [Event "Bad Kissingen International Masters"] [Site "Bad Kissingen"] [Date "1928.08.21"] [Round "9"] [White "Euwe, Max"] [Black "Mieses, Jacques"] [Result "1-0"] [ECO "D30"] [PlyCount "73"] [EventDate "1928.08.12"] [EventType "tourn"] [EventRounds "11"] [EventCountry "GER"] [SourceTitle "HCL"] [Source "ChessBase"] [SourceDate "1999.07.01"] [SourceVersion "2"] [SourceVersionDate "1999.07.01"] [SourceQuality "1"] 1. d4 d5 2. c4 c6 3. Nf3 Nf6 4. e3 e6 5. Bd3 Ne4 6. Nbd2 f5 7. Ne5 Qh4 8. O-O Nd7 9. f3 Nxe5 10. dxe5 Nc5 11. Bc2 Nd7 $146 ({RR} 11... Be7 12. f4 O-O 13. b4 Ne4 14. Nxe4 dxe4 15. Bd2 Rd8 16. Qe2 c5 17. Rfd1 Bd7 18. Be1 Qh6 19. a3 g5 20. Qf2 g4 21. Qe2 Qf8 22. Rab1 Bc6 23. Bc3 Rxd1+ 24. Qxd1 Rd8 25. Qe2 Kf7 26. b5 {Euwe,M-Bogoljubow,E Amsterdam & Den Haag 1928 ½-½ (41)}) 12. cxd5 cxd5 13. f4 Bc5 14. Nb3 O-O 15. Nxc5 Nxc5 16. b4 Ne4 17. Bb3 b6 18. a4 Ba6 19. b5 Bb7 20. Qd4 Rfc8 21. a5 bxa5 22. Rxa5 Nc5 23. Bc2 Qd8 24. Bd2 a6 25. Rfa1 Qc7 26. Bb4 Nd7 27. bxa6 Rxa6 28. Rxa6 Bxa6 29. Bxf5 Qc6 30. Bg4 g6 31. Bd6 Kf7 32. Qd1 Nf6 33. exf6 Qxd6 34. Qd4 Bb5 35. Qe5 Qc6 36. Ra7+ Kf8 37. h3 1-0 [Event "Christmas Congress 1938/39-19 Premier"] [Site "Hastings White Rock Pavilion"] [Date "1939.01.05"] [Round "8"] [White "Euwe, Max"] [Black "Milner Barry, Philip Stuart"] [Result "1-0"] [ECO "D50"] [PlyCount "101"] [EventDate "1938.12.28"] [EventType "tourn"] [EventRounds "9"] [EventCountry "ENG"] [SourceTitle "HCL"] [Source "ChessBase"] [SourceDate "1999.07.01"] [SourceVersion "2"] [SourceVersionDate "1999.07.01"] [SourceQuality "1"] 1. d4 Nf6 2. c4 e6 3. Nf3 d5 4. Nc3 c5 5. cxd5 cxd4 6. Qxd4 exd5 7. Bg5 Be7 8. e3 Nc6 9. Bb5 O-O 10. Qd2 Be6 11. O-O Qb6 12. Rfd1 Rfd8 13. Nd4 Nxd4 14. Qxd4 Qxd4 $146 ({RR} 14... h6 15. Qxb6 axb6 16. Bf4 Rac8 17. Rac1 Rc5 18. Be5 Ne4 19. Bd4 Rcc8 20. Bxb6 Rd6 21. Bd4 Ra8 22. a3 Ra5 23. Nxe4 dxe4 24. Bc4 Bg4 25. Rd2 Ra8 26. h3 Bh5 27. g4 Bg6 28. Rdc2 Rdd8 29. Bb3 {Runets,I (2176)-Milikow,Y (2422) Chess.com INT 2022 1-0 (40)}) ({RR} 14... h6 15. Qxb6 axb6 16. Bf4 Rac8 17. Rac1 Rc5 18. Be5 Ne4 19. Bd4 Rcc8 20. Bxb6 Rd6 21. Bd4 Ra8 22. a3 Ra5 23. Nxe4 dxe4 24. Bc4 Bg4 25. Rd2 Ra8 26. h3 Bh5 27. g4 Bg6 28. Rdc2 Rdd8 29. Bb3 {Runets,I (2176)-Milikow,Y (2422) Chess.com INT 2022 1-0 (40)}) 15. Rxd4 h6 16. Bh4 g5 17. Bg3 Nh5 18. Be5 f6 19. Bc7 Rdc8 20. Be2 Rxc7 21. Bxh5 Rd8 22. Bf3 Kg7 23. Rad1 Bc5 24. R4d3 Bb4 25. Nb5 Rcd7 26. Nd4 Rd6 27. Rb3 Bc5 28. Rxb7+ Kg6 29. Nxe6 Rxe6 30. Bxd5 Red6 31. e4 f5 32. Kf1 fxe4 33. Bxe4+ Kf6 34. Rxd6+ Rxd6 35. b4 Bb6 36. a4 Rd1+ 37. Ke2 Rd4 38. Bc2 Rxb4 39. Rh7 Rh4 40. h3 Ke5 41. f3 Kf4 42. Be4 Kg3 43. Kf1 Kh2 44. Rg7 Kg3 45. Rg6 Kf4 46. a5 Bxa5 47. Kf2 Ke5 48. g3 Rxh3 49. Kg2 Rh5 50. Ra6 Bb6 51. Bg6 1-0 [Event "Olympiad-11 Final A"] [Site "Amsterdam"] [Date "1954.09.22"] [Round "9"] [White "Euwe, Max"] [Black "Minev, Nikolay Nikolaev"] [Result "1-0"] [ECO "D54"] [PlyCount "79"] [EventDate "1954.09.12"] [EventType "team-tourn"] [EventRounds "11"] [EventCountry "NED"] [SourceTitle "EXT 2001"] [Source "ChessBase"] [SourceDate "2000.11.22"] [SourceVersion "1"] [SourceVersionDate "2000.11.22"] [SourceQuality "1"] [WhiteTeam "Netherlands"] [BlackTeam "Bulgaria"] [WhiteTeamCountry "NED"] [BlackTeamCountry "BUL"] 1. d4 d5 2. c4 e6 3. Nc3 Nf6 4. Bg5 Be7 5. e3 h6 6. Bh4 O-O 7. Rc1 b6 8. cxd5 Nxd5 9. Nxd5 exd5 10. Bxe7 Qxe7 11. Be2 Bb7 12. Bf3 c5 ({RR} 12... c6 13. Ne2 Nd7 14. O-O Nf6 15. Nf4 Rfd8 16. Nd3 Rac8 17. Qa4 a5 18. Rfd1 Qd6 19. Qb3 Qc7 20. h4 Ba6 21. Ne5 c5 22. Ng4 Ne4 23. dxc5 bxc5 24. Rxd5 Nd2 25. Qd1 Nxf3+ 26. Qxf3 Bb7 27. Rxd8+ {Nikolac,J (2440)-Goehring,K (2355) Germany 1985 1-0 (52)}) ({RR} 12... c6 13. Ne2 Nd7 14. O-O Rfd8 15. Nf4 Qd6 16. Qb3 a5 17. Rfd1 a4 18. Qc3 Nf6 19. Nd3 Rac8 20. Qb4 Qxb4 21. Nxb4 Kf8 22. Re1 Rc7 23. Rc3 Ke7 24. Rec1 Kd6 25. Bd1 Ra8 26. f3 c5 27. Kf2 {Stojanovic,M (2490)-Oliinyk,S (1990) Belgrade SRB 2023 1-0 (66)}) ({RR} 12... Rd8 13. Ne2 c5 14. dxc5 bxc5 15. O-O d4 16. Bxb7 Qxb7 17. exd4 cxd4 18. Nxd4 Qxb2 19. Qf3 Nd7 20. Nc6 {½-½ (20) Gerusel,M-Minev,N Halle/Saale 1967}) 13. Ne2 c4 $146 ({RR} 13... Nd7 14. O-O Nf6 15. dxc5 bxc5 16. Qd3 Rac8 17. Rfd1 Rfd8 18. Qa3 Rd7 19. Ng3 a6 20. Rd3 Rdc7 21. Rdc3 Qe5 22. Qa5 h5 23. h4 g6 24. b3 Qe7 25. Ne2 Ne4 26. Bxe4 Qxe4 27. Nd4 c4 28. g3 {Ragozin,V-Gligoric,S Saltsjobaden 1948 ½-½ (81)}) ({RR} 13... Rd8 14. dxc5 bxc5 15. O-O Nd7 16. Nf4 Ne5 17. Re1 d4 18. Bxb7 Qxb7 19. exd4 Rxd4 20. Qc2 Nf3+ 21. gxf3 Rxf4 22. Re4 Rf5 23. Rce1 Rf8 24. Qc3 Qd5 25. Re5 Rxe5 26. Rxe5 Qxa2 27. Rxc5 Qb1+ 28. Kg2 {Euwe,M-Teschner,R Basel 1952 ½-½}) 14. b3 b5 15. Nc3 Qd7 16. bxc4 bxc4 17. O-O Re8 18. Rb1 Bc6 19. Qc1 Na6 20. Qa3 Nc7 21. Qa5 f5 22. Rb4 Red8 23. Rfb1 Ne6 24. g3 Qc7 25. Qxc7 Nxc7 26. Kf1 Kf8 27. Ke1 Ke7 28. Kd2 Ke6 29. h4 Na6 30. Rxc4 Kd6 31. Rxc6+ Kxc6 32. Rc1 Rab8 33. Nxd5+ Kd6 34. Rc2 Rdc8 35. Nc3 Nc7 36. g4 g6 37. h5 Rf8 38. hxg6 fxg4 39. Ne4+ Ke6 40. Bxg4+ 1-0 [Event "Clare Benedict Cup-04"] [Site "Bern"] [Date "1957.04.22"] [Round "2"] [White "Euwe, Max"] [Black "Muffang, Andre"] [Result "1-0"] [ECO "D35"] [PlyCount "63"] [EventDate "1957.04.21"] [EventType "team-tourn"] [EventRounds "5"] [EventCountry "SUI"] [SourceTitle "EXT 2001"] [Source "ChessBase"] [SourceDate "2000.11.22"] [SourceVersion "1"] [SourceVersionDate "2000.11.22"] [SourceQuality "1"] [WhiteTeam "Netherlands"] [BlackTeam "France"] [WhiteTeamCountry "NED"] [BlackTeamCountry "FRA"] 1. d4 Nf6 2. c4 c6 3. Nc3 d5 4. Nf3 e6 5. Bg5 Nbd7 6. cxd5 exd5 7. e3 Bd6 8. Bd3 h6 9. Bh4 Qe7 ({RR} 9... O-O 10. Bg3 Qe7 11. Bxd6 Qxd6 12. O-O Re8 13. Qc2 Qe7 14. Rae1 Ne4 15. Nd2 Nxd2 16. Qxd2 Nf8 17. f3 Be6 18. e4 dxe4 19. fxe4 Red8 20. Be2 Rd7 21. Rd1 Rad8 22. Qe3 Qb4 23. a3 Qb6 24. b4 {Murey,J (2480)-Kraidman,Y (2322) Saint Vincent 2001 1-0 (43)}) ({RR} 9... O-O 10. O-O Qb6 11. Qc2 Re8 12. a3 Qc7 13. Rac1 a6 14. b4 Qd8 15. e4 dxe4 16. Nxe4 Be7 17. Nc5 Nd5 18. Bg3 Bf6 19. Rfe1 Rxe1+ 20. Rxe1 Nf8 21. Ne5 Ne6 22. Nxf7 Kxf7 23. Bg6+ Kf8 24. Rxe6 {Silva,M (1915)-Pereira,M (1736) Araruama 2021 1-0 (34)}) 10. O-O Qe6 $146 ({RR} 10... g5 11. Bg3 Bxg3 12. hxg3 Ne4 13. Bxe4 dxe4 14. Nd2 f5 15. Nc4 h5 16. d5 c5 17. Nb5 Nf6 18. d6 Qh7 19. Nc7+ Kd8 20. Ne5 h4 21. Qb3 Rf8 22. Nxa8 h3 23. gxh3 f4 24. exf4 gxf4 25. Nc7 {Heinicke,H-Toerber,C Hamburg 1946 1-0}) ({RR} 10... g5 11. Bg3 Bxg3 12. hxg3 Ne4 13. Bxe4 dxe4 14. Nd2 f5 15. Nc4 O-O 16. d5 Qc5 17. b3 Nf6 18. dxc6 Qxc6 19. Rc1 Be6 20. Ne2 Rfd8 21. Nd4 Qe8 22. Qc2 Rac8 23. Nxe6 Qxe6 24. Rfd1 Ng4 25. a4 {Wegerer,F (2240)-Frosch,E (2343) Austria 2003 ½-½ (34)}) 11. Qc2 Nb6 12. a4 a5 13. Bxf6 Qxf6 14. e4 dxe4 15. Nxe4 Qd8 16. Nxd6+ Qxd6 17. Rfe1+ Kf8 18. Ne5 Be6 19. Bf5 Kg8 20. Re3 h5 21. Bxe6 Qxe6 22. Qb3 Nd5 23. Qxb7 Rc8 24. Rae1 Rc7 25. Qa8+ Kh7 26. Qxa5 Rb8 27. Qd2 Rcb7 28. Qc2+ g6 29. Nxc6 Rxb2 30. Rxe6 Rxc2 31. Nxb8 fxe6 32. a5 1-0 [Event "NED-ch08"] [Site "The Hague/Leiden/Scheveningen"] [Date "1933.07.15"] [Round "1"] [White "Euwe, Max"] [Black "Mulder, Emile AJM"] [Result "1-0"] [ECO "D31"] [PlyCount "39"] [EventDate "1933.07.15"] [EventType "tourn"] [EventRounds "9"] [EventCountry "NED"] [SourceTitle "EXT 2002"] [Source "ChessBase"] [SourceDate "2001.11.25"] [SourceVersion "1"] [SourceVersionDate "2001.11.25"] [SourceQuality "1"] 1. d4 d5 2. c4 e6 3. Nc3 c6 4. Nf3 Nd7 5. e4 dxe4 6. Nxe4 Ngf6 7. Bd3 Qc7 8. O-O b6 9. Re1 Bb7 10. Bg5 h6 $146 ({RR} 10... Bb4 11. Re2 O-O 12. Qc2 Nxe4 13. Bxe4 h6 14. Be3 Be7 15. Qd2 f5 16. Bc2 Rad8 17. Bxh6 gxh6 18. Rxe6 Rf7 19. Rg6+ Rg7 20. Qxh6 Rxg6 21. Qxg6+ Kf8 22. Bxf5 Bb4 23. Ng5 {1-0 (23) Daniuszewski,D-Alapin,S Lodz 1907}) ({RR} 10... O-O-O 11. Bh4 e5 12. d5 h6 13. dxc6 Qxc6 14. Qc2 Bb4 15. Re2 g5 16. Bg3 Rde8 17. a3 Bc5 18. b4 Bd4 19. Nxd4 exd4 20. Nd6+ Kd8 21. Nxf7+ Kc8 22. Nd6+ Kd8 23. Nxb7+ Qxb7 24. Rae1 h5 25. h4 {Dunne,A (2198)-Spora,P Dos Hermanas 2004 1-0 (31)}) 11. Bh4 Nxe4 12. Bxe4 g5 13. Bg3 Bd6 14. d5 Bxg3 15. dxe6 fxe6 16. Bg6+ Ke7 17. hxg3 c5 18. Qc2 Raf8 19. Bf5 Rf6 20. Bxe6 1-0 [Event "Zuerich International and SWZ-ch37"] [Site "Zuerich"] [Date "1934.07.16"] [Round "3"] [White "Euwe, Max"] [Black "Naegeli, Oskar"] [Result "1-0"] [ECO "D41"] [PlyCount "81"] [EventDate "1934.07.14"] [EventType "tourn"] [EventRounds "15"] [EventCountry "SUI"] [SourceTitle "EXT 2017"] [Source "ChessBase"] [SourceDate "2016.10.25"] [SourceVersion "1"] [SourceVersionDate "2016.10.25"] [SourceQuality "1"] 1. d4 Nf6 2. c4 e6 3. Nf3 d5 4. Nc3 c5 5. cxd5 Nxd5 6. e4 Nxc3 7. bxc3 Nd7 ({RR} 7... a6 8. Be2 b5 9. O-O c4 10. a4 Bb7 11. Qc2 Nd7 12. axb5 axb5 13. Rb1 Ra5 14. Bxc4 Bxe4 15. Qxe4 bxc4 16. Bf4 Rd5 17. Ne5 Qh4 18. Nxd7 Kxd7 19. Rb7+ Ke8 20. Rb8+ Kd7 21. Rfb1 Bd6 22. R1b7+ {Lampos,C (1851)-Albu,R (1559) Montesilvano ITA 2026 1-0}) 8. Bd2 $146 ({RR} 8. Rb1 Qc7 9. Bd3 Be7 10. O-O O-O 11. Qe2 Nb6 12. e5 Bd7 13. Qe4 g6 14. Bg5 Bxg5 15. Nxg5 h6 16. Nh3 Bc6 17. Qh4 Kg7 18. dxc5 Nd7 19. Rfe1 Nxc5 20. Bc2 Qd8 21. Qg3 Qd2 22. Rbc1 Rfd8 {Malich,B-Haag,E Pecs 1964 ½-½ (32)}) ({RR} 8. Bd3 Be7 9. O-O O-O 10. Bf4 Nf6 11. Qb1 b6 12. e5 Nd5 13. Bxh7+ Kh8 14. Bd2 g6 15. Bxg6 fxg6 16. Qxg6 Rf5 17. c4 Nc7 18. Qh6+ Kg8 19. Rae1 Qf8 20. Qh3 Bb7 21. d5 Nxd5 22. Re4 Nf4 {LCZero 0.30-dag-bord-lf_78496 (3589)-Stoofvlees II b1 (3511) tcec-chess.com INT 2022 1-0 (62)}) ({RR} 8. Bb5 a6 9. Be2 cxd4 10. cxd4 Nf6 11. e5 Nd5 12. O-O Be7 13. Bd2 Bd7 14. Rc1 O-O 15. Bd3 f5 16. exf6 Bxf6 17. Ne5 Qe8 18. f4 Bb5 19. Qe2 Bxd3 20. Qxd3 Qa4 21. a3 Be7 22. Rf3 Rac8 {Bernhart,E (1634)-Stahl,H (1689) Bad Wildungen 2006 1-0 (47)}) 8... Be7 9. Bd3 Qc7 10. O-O a6 11. e5 b5 12. Ng5 Bxg5 13. Bxg5 Bb7 14. Re1 c4 15. Bc2 Nb6 16. Qg4 Nd5 17. Bh4 g6 18. Bf6 Rg8 19. Qh3 h5 20. Bg5 Qa5 21. Be4 Qa3 22. Qf3 Qf8 23. a4 f5 24. exf6 Kf7 25. Qg3 Qb8 26. Qf3 Qc7 27. h4 Bc6 28. axb5 axb5 29. Rxa8 Bxa8 30. g4 Rh8 31. Bxg6+ Kxg6 32. Qe4+ Kf7 33. Qxe6+ Kg6 34. f7+ Kg7 35. Bh6+ Rxh6 36. f8=Q+ Kxf8 37. Qxh6+ Kf7 38. Qh7+ Kf8 39. Qh8+ Kf7 40. Re8 Nf6 41. Rf8+ 1-0 [Event "London Sunday Chronicle-B"] [Site "London"] [Date "1946.01.??"] [Round "6"] [White "Euwe, Max"] [Black "Newman, Richard Hilary"] [Result "1-0"] [ECO "D69"] [PlyCount "115"] [EventDate "1946.01.14"] [EventType "tourn"] [EventRounds "11"] [EventCountry "ENG"] [SourceTitle "MCL"] [Source "ChessBase"] [SourceDate "1999.07.01"] [SourceVersion "1"] [SourceVersionDate "1999.07.01"] [SourceQuality "1"] 1. d4 d5 2. c4 e6 3. Nc3 Nf6 4. Bg5 Nbd7 5. e3 Be7 6. Nf3 O-O 7. Rc1 c6 8. Bd3 dxc4 9. Bxc4 Nd5 10. Bxe7 Qxe7 11. O-O Nxc3 12. Rxc3 e5 13. Nxe5 Nxe5 14. dxe5 Qxe5 15. f4 Qe4 16. Bb3 Bf5 17. Qh5 g6 18. Qh4 Rad8 19. Bc2 Qd5 20. Rd1 Qa5 21. Rxd8 Rxd8 $146 ({RR} 21... Qxd8 22. Qxd8 Rxd8 23. Bxf5 gxf5 24. Rc2 Kg7 25. Kf2 Kf6 {½-½ (25) Keres,P-Nei,I Tallinn 1975}) 22. Bb3 Rd7 23. h3 Qd8 24. Qxd8+ Rxd8 25. Bc2 Bxc2 26. Rxc2 f5 27. Kf2 Kf7 28. Ke2 Rd5 29. Rc4 Rb5 30. b3 Ra5 31. a4 Rd5 32. e4 fxe4 33. Rxe4 h5 34. g4 hxg4 35. hxg4 a5 36. Ke3 b5 37. Rd4 Rc5 38. Rd7+ Ke6 39. Kd4 Rg5 40. Rc7 Rxg4 41. Rxc6+ Kd7 42. axb5 Rxf4+ 43. Kc5 g5 44. Rg6 a4 45. bxa4 Rxa4 46. Rxg5 Ra1 47. Kb6 Rc1 48. Rg7+ Kc8 49. Rg8+ Kd7 50. Kb7 Rb1 51. b6 Rb2 52. Rg1 Rb3 53. Rd1+ Ke7 54. Kc7 Rc3+ 55. Kb8 Rb3 56. b7 Rb2 57. Ra1 Kd7 58. Ka8 1-0 [Event "NED Team-ch 1921/22"] [Site "Netherlands"] [Date "1922.07.02"] [Round "5.1"] [White "Euwe, Max"] [Black "Olland, Adolf Georg"] [Result "1-0"] [ECO "D55"] [PlyCount "63"] [EventDate "1922.01.22"] [EventType "team"] [EventRounds "5"] [EventCountry "NED"] [SourceTitle "EXT 2013"] [Source "ChessBase"] [SourceDate "2012.11.22"] [SourceVersion "1"] [SourceVersionDate "2012.11.22"] [SourceQuality "1"] [WhiteTeam "Amsterdam ASC"] [BlackTeam "Utrecht"] [WhiteTeamCountry "NED"] [BlackTeamCountry "NED"] 1. d4 d5 2. c4 e6 3. Nc3 Nf6 4. Bg5 Nbd7 5. e3 Be7 6. Nf3 O-O 7. Rc1 b6 8. cxd5 exd5 9. Bd3 Bb7 10. O-O Ne4 11. Bf4 c5 12. Qe2 a6 ({RR} 12... Nxc3 13. bxc3 c4 14. Bc2 b5 15. Rb1 a6 16. Ne5 Nxe5 17. Bxe5 Re8 18. Qg4 Bf8 19. h4 Bc8 20. Qf3 Be6 21. e4 Qd7 22. Rfe1 Rad8 23. exd5 Bxd5 24. Qh5 g6 25. Qg5 Bg7 26. h5 h6 27. Qg3 {Arun Prasad,S (2492)-Mikhalevski,V (2592) Montreal 2008 0-1 (51)}) ({RR} 12... Ndf6 13. Ba6 Qc8 14. Bxb7 Qxb7 15. Ne5 Rac8 16. f3 Nxc3 17. Rxc3 cxd4 18. Rxc8 Rxc8 19. exd4 Bf8 20. Bg5 Nd7 21. Rc1 Nxe5 22. Qxe5 Rxc1+ 23. Bxc1 Qc6 24. Qe1 Qc4 25. Qd1 Qxa2 26. Kf2 Qc4 27. Bf4 {Bongo Akanga Ndjila,B (1894)-Barash,A (2064) chess.com INT 2024 0-1 (49)}) ({RR} 12... Nxc3 13. bxc3 c4 14. Bb1 b5 15. Ne5 a5 16. Qf3 Nxe5 17. Bxe5 Ra6 18. Qh3 g6 19. Qh6 f6 20. Bg3 Qe8 21. f3 Ba3 22. Rce1 Bb2 23. e4 Bxc3 24. exd5 Bxe1 25. Rxe1 Qf7 26. d6 Re8 27. Rxe8+ {Euwe,M-Menchik,V Karlovy Vary 1929 1-0 (47)}) 13. Rfd1 f5 $146 ({RR} 13... Nxc3 14. bxc3 c4 15. Bc2 Re8 16. g4 b5 17. h4 Nf8 18. Bg3 Bc8 19. g5 Bg4 20. Kg2 f6 21. gxf6 Bxf6 22. Rh1 Ra7 23. Qd2 Rf7 24. Bd1 Qd7 25. Ne5 Bxe5 26. dxe5 Ng6 27. f4 Bf5 28. Bf3 {Billecard,M-Taubenhaus,J Paris 1901 0-1 (37)}) ({RR} 13... Nxc3 14. bxc3 c4 15. Bc2 Ba3 16. Rb1 b5 17. e4 dxe4 18. Bxe4 Bxe4 19. Qxe4 Nf6 20. Qc2 Nd5 21. Bd2 Qd6 22. Re1 Rfe8 23. Re4 Rxe4 24. Qxe4 Qg6 25. Qxg6 hxg6 26. Ne1 Re8 27. Kf1 Nb6 28. Nc2 {Tsesarsky,I (2450)-Mikhalevski,A (2400) Beersheba 1992 1-0 (63)}) 14. dxc5 g5 15. Bxe4 fxe4 16. Nxg5 Bxg5 17. Qg4 Rxf4 18. exf4 Nxc5 19. fxg5 Nd3 20. g6 Qd6 21. gxh7+ Kxh7 22. Qh3+ Kg7 23. Rxd3 exd3 24. Qxd3 Rh8 25. Qd4+ Kg8 26. h3 Qc5 27. Qg4+ Kf7 28. Qf5+ Kg8 29. Qg6+ Kf8 30. Qf6+ Kg8 31. Re1 Bc6 32. Re7 1-0 [Event "NED Team-ch 1924/25"] [Site "Netherlands"] [Date "1925.02.08"] [Round "4.1"] [White "Euwe, Max"] [Black "Olland, Adolf Georg"] [Result "1-0"] [ECO "D52"] [PlyCount "73"] [EventDate "1924.11.09"] [EventType "team"] [EventRounds "5"] [EventCountry "NED"] [SourceTitle "EXT 2013"] [Source "ChessBase"] [SourceDate "2012.11.22"] [SourceVersion "1"] [SourceVersionDate "2012.11.22"] [SourceQuality "1"] [WhiteTeam "Amsterdam ASC"] [BlackTeam "Utrecht"] [WhiteTeamCountry "NED"] [BlackTeamCountry "NED"] 1. d4 d5 2. c4 e6 3. Nc3 Nf6 4. Bg5 Nbd7 5. e3 c6 6. Nf3 Qa5 7. Nd2 Bb4 8. Qc2 dxc4 9. Bxf6 Nxf6 10. Nxc4 Qg5 11. f4 ({RR} 11. a3 Be7 12. g3 O-O 13. h4 Qh6 14. Bg2 Rb8 15. b4 Bd7 16. O-O Rfc8 17. Rab1 b6 18. e4 Be8 19. Rfd1 Nd7 20. e5 b5 21. Na5 Nb6 22. Rbc1 g6 23. f4 Bd7 24. Qf2 Qf8 25. Bf3 Nd5 {Szuhanek,R (2515)-Besedes,D (2315) Kragujevac 2016 1-0 (67)}) 11... Qh4+ 12. g3 Qh5 13. Bg2 ({RR} 13. Be2 Qd5 14. O-O Bxc3 15. bxc3 O-O 16. Ne5 Qd6 17. c4 Qc7 18. c5 Nd5 19. Qd2 f6 20. Nc4 b6 21. e4 Ne7 22. Nd6 bxc5 23. dxc5 Ng6 24. Nxc8 Raxc8 25. Bc4 Rfe8 26. f5 Nf8 27. Rad1 Rcd8 {Kalista,K (1631)-Langmajer,J (1801) Plzen 2021 0-1 (69)}) 13... O-O $146 ({RR} 13... Nd5 14. e4 Nb6 15. Nxb6 axb6 16. O-O Be7 17. d5 exd5 18. exd5 O-O 19. dxc6 bxc6 20. Rfe1 Be6 21. Re5 Qg4 22. Bxc6 Rac8 23. Qg2 Bf6 24. Ree1 Qh5 25. Bf3 Qc5+ 26. Kh1 Bxc3 27. bxc3 Qxc3 28. Bd5 {Gruenfeld,E-Rethy,P Budapest 1932 0-1 (40)}) 14. O-O Rd8 15. Rad1 Rb8 16. e4 b5 17. Ne5 Bb7 18. Bf3 Qh3 19. Ne2 Rbc8 20. a3 Bd6 21. b4 Bxe5 22. fxe5 Ng4 23. Nf4 Ne3 24. Qd3 Qxf1+ 25. Rxf1 Nxf1 26. Kxf1 Rc7 27. Kf2 c5 28. bxc5 g5 29. Ne2 Rxc5 30. Qe3 Rcc8 31. Qxg5+ Kh8 32. Qf6+ Kg8 33. d5 exd5 34. e6 fxe6 35. Qxe6+ Kh8 36. Qf6+ Kg8 37. Bg4 1-0 [Event "Match Euwe-Olland +5-1=1"] [Site "Utrecht"] [Date "1921.03.13"] [Round "7"] [White "Euwe, Max"] [Black "Olland, Adolf Georg"] [Result "1-0"] [ECO "D34"] [PlyCount "123"] [EventDate "1920.12.05"] [EventType "match"] [EventRounds "7"] [EventCountry "NED"] [SourceTitle "EXT 1999"] [Source "ChessBase"] [SourceDate "1998.11.16"] [SourceVersion "1"] [SourceVersionDate "1998.11.16"] [SourceQuality "1"] 1. d4 d5 2. Nf3 c5 3. c4 e6 4. cxd5 exd5 5. g3 Nc6 6. Bg2 Nf6 7. Nc3 Be7 8. O-O O-O 9. Bg5 cxd4 10. Nxd4 h6 11. Be3 Re8 12. Rc1 Bf8 13. Qa4 Ne5 ({RR} 13... Bd7 14. Rfd1 Nb4 15. Qb3 a5 16. Nxd5 Nbxd5 17. Bxd5 Nxd5 18. Qxd5 Ba4 19. Nb3 Qf6 20. Qxb7 Qxb2 21. Rd2 Qf6 22. Bd4 Qg5 23. h4 Qg4 24. Rc7 Rab8 25. Qd5 Qg6 26. Bc5 Rbc8 27. Rxc8 Rxc8 28. Bxf8 {Mamedyarov,S (2754)-Petrosian,T (2592) ICC INT 2007 1-0 (67)}) ({RR} 13... Bd7 14. Nxd5 Nxd5 15. Bxd5 Nb4 16. Qb3 Nxd5 17. Qxd5 Bh3 18. Qxd8 Raxd8 19. Rfd1 g5 20. Nb5 Rxd1+ 21. Rxd1 a6 22. Nc3 b5 23. Nd5 Bg7 24. b3 Kh7 25. Rc1 Rd8 26. Nb4 a5 27. Nd3 a4 28. f3 {Bryakin,M (2463)-Kostic,V (2297) Novi Sad 2021 1-0 (60)}) 14. Qb3 Be6 15. Qxb7 Re7 $146 ({RR} 15... Nc4 16. Nd1 Qa5 17. Nxe6 fxe6 18. b3 Nd6 19. Qc7 Qxa2 20. Qc2 Qa6 21. Qg6 Nf5 22. Bh3 Nxe3 23. Nxe3 Qb6 24. Ng4 Nxg4 25. Bxg4 Ba3 26. Rc3 Re7 27. Qc2 Rf8 28. Rc6 Qd4 29. Bxe6+ Kh8 30. e3 {Blokhuis,E-Konings,L (2240) Eindhoven 1987 1-0 (52)}) ({RR} 15... Rb8 16. Qxa7 Rxb2 17. Nxe6 fxe6 18. Rb1 Rb4 19. Rxb4 Bxb4 20. Rc1 Neg4 21. Bc5 Qa5 22. Qxa5 Bxa5 23. Bd4 e5 24. Bc5 d4 25. Nd5 Nxd5 26. Bxd5+ Kh7 27. Be4+ Kh8 28. Rb1 Nf6 29. Bg6 Rc8 30. Bd6 {Flear,G (2500)-Sowray,P (2330) London 1993 1-0 (46)}) 16. Qb3 Rb8 17. Qc2 Reb7 18. b3 Rc8 19. Bf4 Nc6 20. Nxc6 Rxc6 21. Qd3 Qa5 22. Nxd5 Rxc1 23. Nxf6+ gxf6 24. Rxc1 Rd7 25. Qe3 Qd8 26. h4 Kh7 27. Be4+ f5 28. Bd3 Qf6 29. Bb5 Ba3 30. Bxd7 Bxc1 31. Qxa7 Bxf4 32. Bxe6 Qxe6 33. gxf4 Kg6 34. Qe3 Qf6 35. a4 Kh7 36. Qe5 Qg6+ 37. Kf1 Qg4 38. Qd5 Qxf4 39. Qxf7+ Kh8 40. Qc4 Qe5 41. e3 Kh7 42. Qd4 Qc7 43. Qc4 Qg7 44. h5 Qa1+ 45. Kg2 Qg7+ 46. Kf1 Qb7 47. Ke2 Qg7 48. a5 Qb2+ 49. Kf3 Qb1 50. Kf4 Qb2 51. Qf7+ Kh8 52. Qf8+ Kh7 53. Qxf5+ Kg8 54. Qe6+ Kf8 55. Qxh6+ Ke7 56. Qh7+ Kd6 57. Qd3+ Ke6 58. Qe4+ Kf7 59. Qf5+ Kg8 60. Kg5 Qxb3 61. h6 Qa2 62. Kg6 1-0 [Event "Match Euwe-Pirc +2-2=6"] [Site "Bled"] [Date "1949.06.23"] [Round "6"] [White "Euwe, Max"] [Black "Pirc, Vasja"] [Result "1-0"] [ECO "D30"] [Annotator "Euwe,Max"] [PlyCount "113"] [EventDate "1949.06.15"] [EventType "match"] [EventRounds "10"] [EventCountry "YUG"] [SourceTitle "MCL"] [Source "ChessBase"] [SourceDate "1999.07.01"] [SourceVersion "1"] [SourceVersionDate "1999.07.01"] [SourceQuality "1"] 1. d4 {Chekhov} Nf6 2. c4 e6 3. Nf3 d5 4. Bg5 Be7 5. e3 O-O 6. Nbd2 Nbd7 7. Bd3 (7. Rc1 $5 {Chekhov} h6 8. Bxf6 Nxf6 9. c5 Qe8 10. Bd3 Bd7 11. Qc2 Bb5 12. O-O Bxd3 13. Qxd3 c6 14. Qc2 $14 {Korchnoi,V-Beliavsky,A/Lucerne/1989/0,5/37/}) 7... c5 8. O-O cxd4 9. exd4 b6 10. Qe2 Re8 $146 (10... Bb7 {Chekhov} 11. cxd5 Nxd5 12. Qe4 g6 13. Qh4 Bxg5 14. Nxg5 $36 {Giorgadze,G-Beliavsky,A/Odessa/1989/0|1/64/}) ({RR} 10... Bb7 11. cxd5 Nxd5 12. Qe4 g6 13. Qh4 Bxg5 14. Nxg5 N7f6 15. Ndf3 Qe7 16. Rfe1 Rac8 17. Rad1 h5 18. a3 Nh7 19. Qg3 Nxg5 20. Nxg5 Rfd8 21. h4 Qf6 22. Qe5 Kg7 23. g3 Ne7 24. Be4 Bd5 25. Rd2 {Pogosian,G (2201)-Babayev,T (2344) Chern 2012 0-1 (47)}) ({RR} 10... Bb7 11. cxd5 Nxd5 12. Qe4 g6 13. Qh4 Bxg5 14. Nxg5 N7f6 15. Qh6 Re8 16. Ndf3 Re7 17. Ne5 Qf8 18. Qh4 Qg7 19. Rac1 Nh5 20. Nh3 Qf6 21. Qxf6 Nhxf6 22. a3 Rd8 23. Rc2 Ne8 24. Rd1 Ndc7 25. Be2 {Giorgadze,G-Beliavsky,A (2620) Odessa 1989 0-1 (64)}) 11. Ne5 Bb7 12. Rad1 Nf8 13. Bxf6 Bxf6 14. cxd5 exd5 (14... Qxd5 15. Be4 Qxd4 16. Bxb7 $18 (16. Bxb7 {Chekhov} Qxe5 17. Qxe5 Bxe5 18. Bxa8 Rxa8 19. Nc4 $16)) (14... Bxe5 15. dxe5 Qxd5 (15... Bxd5 16. Ne4 {[%CAl Ye4d6] ?17.Se4} Bxe4 17. Bxe4 $16) 16. Be4 Qd7 (16... Qxe5 $4 17. Bxh7+ $18) 17. Nc4 Qc7 18. Bxb7 Qxb7 19. Nd6 $16) (14... Bxd5 15. Ne4 (15. Bb5 {Chekhov} Re7 16. Ne4 Rc7 $13) 15... Bxa2 (15... Ng6 16. Bb5 Rf8 17. Nd7) (15... Qe7 16. Ng4) 16. Bb5 Re7 17. Nc6) 15. f4 Qe7 (15... Ne6 $2 {Chekhov} 16. Bxh7+ Kxh7 17. Qh5+ Kg8 18. Qxf7+ Kh7 19. Rf3 $18) (15... Qd6 $5 {Chekhov}) 16. Ndf3 Ne6 17. Qd2 (17. f5 $2 Nxd4 $1) 17... Rac8 18. Rde1 Qd6 19. Bb5 Re7 (19... Rf8 20. Nd7) (19... Red8 20. Ng5 (20. g4 $5 $36 {Chekhov}) 20... Nxg5 21. fxg5 Bxe5 22. Rxe5 $40) 20. Ng4 Nc7 (20... Nxf4 {Chekhov} 21. Nxf6+ Qxf6 22. Rxe7 Qxe7 23. Qxf4 $18) 21. Nxf6+ Qxf6 22. Rxe7 Qxe7 23. Re1 Qd6 24. Bd3 $14 Re8 25. Rxe8+ Nxe8 26. Qe3 Bc6 (26... Qd8 $142) (26... Kf8 $2 {Chekhov} 27. Ng5 Nf6 28. Bxh7 $16) 27. Ne5 g6 $2 (27... Nf6) (27... f6 {Chekhov} 28. Nxc6 Qxc6 29. h4 (29. Qe7 $5) 29... Qd7 30. Bc2 Nd6 31. Qf3 Qe6 $132) (27... h6 $5 {Chekhov}) 28. f5 Nf6 (28... Kg7 {Chekhov} 29. Ng4 $36) 29. Qf4 Kg7 $2 (29... Nh5 30. Qc1 (30. Qh6 {Chekhov} Be8) 30... Be8 31. g4 Ng7 (31... Nf6 32. g5 $16) 32. Qf4 $16) 30. fxg6 (30. Qh6+ Kxh6 31. Nxf7+ Kg7 32. Nxd6) 30... fxg6 31. Nxg6 Qb4 32. Ne5 Qe1+ 33. Bf1 Be8 34. Nd3 Qe7 35. Qe5 Qd7 36. Nf4 Bg6 (36... Bf7 {Chekhov} 37. Bd3 $18) 37. h4 h6 (37... a5 38. h5 Be8 (38... Bf7 39. Qg5+ $18) 39. Ne6+ Kf7 40. Ng5+ Kg7 41. h6+ $18) 38. Nxg6 Kxg6 39. Bd3+ Kf7 40. h5 (40. Bf5 {[%CAl Yg1f2,Yg2g4] ?Kf2, g4}) 40... Qe7 41. Bg6+ Kf8 42. Qf4 Kg7 43. Kf2 Ng8 44. Qe5+ Qf6+ (44... Qxe5 {Chekhov} 45. dxe5 Ne7 46. Ke3 Nc6 47. Kf4 $18) 45. Ke3 Ne7 46. a3 (46. g4 $142 Nxg6 47. hxg6 Kxg6 48. Qxd5 $18) 46... Nxg6 (46... Nc6 {Chekhov} 47. Qxd5 $18) (46... a6 {Chekhov} 47. b3 (47. g3 $5 a5 48. a4 Nxg6 49. Qxf6+ Kxf6 50. hxg6 Kxg6 51. Kf4 Kf6 52. Kg4 $6 (52. g4 $1 Kg6 53. Kf3 Kf6 54. Kg2 $1 Kg5 55. Kg3 Kf6 56. Kh4 Kg6 57. b3 Kf6 58. Kh5 Kg7 59. g5 $18) 52... Kg6 53. b3 h5+ 54. Kh4 Kh6 55. g4 hxg4 56. Kxg4 Kg6 $10) 47... a5 48. a4 Nxg6 49. Qxf6+ Kxf6 50. hxg6 Kxg6 51. Kf4 Kf6 52. g4 Ke6 $10) 47. Qxf6+ (47. hxg6 Kxg6 48. Qxd5 $16) 47... Kxf6 48. hxg6 Kxg6 49. Kf4 Kf6 50. Kg4 Kg6 51. a4 a5 $2 (51... a6 $1 $10 52. b4 b5 $1 53. a5 Kf6 54. Kh5 Kf5 55. Kxh6 Kf4 $1 56. g3+ Kf3 $1 57. Kh5 Ke4 58. g4 Kxd4 59. g5 Kc3 60. g6 d4 61. g7 d3 62. g8=Q d2 $10) 52. g3 h5+ 53. Kh4 Kh6 54. g4 hxg4 55. Kxg4 Kg6 56. Kf4 Kf6 57. b3 (57. b3 Ke6 58. Kg5 Ke7 59. Kf5 Kd6 60. Kf6 Kc6 61. Ke5 b5 62. Ke6 $1 $18 (62. axb5+ Kxb5 63. Kxd5 Kb4 $10)) 1-0 [Event "Olympiad-11 Final A"] [Site "Amsterdam"] [Date "1954.09.19"] [Round "7"] [White "Euwe, Max"] [Black "Porat, Yosef"] [Result "1-0"] [ECO "D35"] [PlyCount "105"] [EventDate "1954.09.12"] [EventType "team-tourn"] [EventRounds "11"] [EventCountry "NED"] [SourceTitle "EXT 2001"] [Source "ChessBase"] [SourceDate "2000.11.22"] [SourceVersion "1"] [SourceVersionDate "2000.11.22"] [SourceQuality "1"] [WhiteTeam "Netherlands"] [BlackTeam "Israel"] [WhiteTeamCountry "NED"] [BlackTeamCountry "ISR"] 1. d4 Nf6 2. c4 e6 3. Nc3 d5 4. cxd5 exd5 5. Bg5 Be7 6. e3 h6 7. Bh4 O-O 8. Bd3 Re8 9. Nge2 Nbd7 10. O-O c6 11. Rb1 ({RR} 11. a4 Nh5 12. Bxe7 Qxe7 13. Qd2 a5 14. Rae1 Nb6 15. Nc1 Nf6 16. Qe2 Be6 17. Bc2 Rac8 18. Nb3 Nc4 19. Nc5 b6 20. Nxe6 Qxe6 21. Bd3 Nd6 22. Rc1 c5 23. Ba6 Rc7 24. Nb5 Nxb5 25. Bxb5 Ree7 {Keymer,V (2776)-Aronian,L (2729) Doha QAT 2025 ½-½ (71)}) ({RR} 11. a4 Nh5 12. Bxe7 Qxe7 13. a5 Ndf6 14. Rb1 Qc7 15. b4 Ng4 16. g3 g6 17. Qd2 Qe7 18. b5 Ngf6 19. bxc6 bxc6 20. Rfe1 Bg4 21. Kg2 Ne4 22. Qc2 Nxf2 23. Kxf2 Qxe3+ 24. Kg2 Qf3+ 25. Kg1 Qe3+ {Chasin,N (2479)-Swiercz,D (2579) Charlotte USA 2026 ½-½ (36)}) 11... Ne4 12. Bxe7 Qxe7 13. b4 $146 ({RR} 13. Nxe4 dxe4 14. Bc2 Nf6 15. Qd2 Be6 16. a3 Ba2 17. Ra1 Bc4 18. b3 Bxe2 19. Qxe2 c5 20. Rfd1 Rad8 21. h3 cxd4 22. Rxd4 Rxd4 23. exd4 Nd5 24. Re1 f5 25. f3 Nf4 26. Qc4+ Kh8 27. fxe4 Qg5 {Rajaram,R (2204)-Bouska,J (2296) chess.com INT 2025 1-0 (43)}) 13... Ndf6 14. b5 Bd7 15. bxc6 Bxc6 16. Rb2 Rac8 17. Nb5 Bxb5 18. Bxb5 Red8 19. Qb3 Rc7 20. Bd3 Qd6 21. f3 Ng5 22. Ng3 Rdc8 23. Nf5 Qf8 24. Qb4 Qxb4 25. Rxb4 b6 26. Nd6 Rd8 27. Nb5 Re7 28. Kf2 Rc8 29. Rbb1 a6 30. Nd6 Rc6 31. Nf5 Rec7 32. Bxa6 g6 33. Ng3 Ra7 34. Be2 Rxa2 35. Rb5 Ne6 36. Rfb1 Rcc2 37. Rxb6 Nh5 38. Re1 Nxg3 39. hxg3 Kf8 40. g4 Ke7 41. f4 Nf8 42. Rb5 Kd6 43. Rb6+ Ke7 44. Rb7+ Nd7 45. Kf1 Ke8 46. Bf3 Nf6 47. Reb1 Kf8 48. Kg1 Ra3 49. R1b6 Ne4 50. Bxe4 dxe4 51. Rf6 Raa2 52. Rfxf7+ Ke8 53. Rh7 1-0 [Event "Match/Nation Berlin-NED +10-5=9"] [Site "Berlin"] [Date "1922.06.04"] [Round "1"] [White "Euwe, Max"] [Black "Post, Ehrhardt"] [Result "1-0"] [ECO "D34"] [PlyCount "105"] [EventDate "1922.06.04"] [EventType "team"] [EventRounds "2"] [EventCountry "GER"] [SourceTitle "EXT 1999"] [Source "ChessBase"] [SourceDate "1998.11.16"] [SourceVersion "1"] [SourceVersionDate "1998.11.16"] [SourceQuality "1"] 1. d4 d5 2. Nf3 Nf6 3. c4 e6 4. Nc3 c5 5. cxd5 exd5 6. g3 Nc6 7. Bg2 Be6 8. O-O Be7 9. dxc5 Bxc5 10. Na4 Be7 11. Be3 b6 12. Nd4 Nxd4 13. Bxd4 O-O 14. Nc3 Qd7 $146 ({RR} 14... Rc8 15. Qd3 Qd7 16. Rfd1 Rfd8 17. Qa6 Ne8 18. Be3 Nf6 19. a4 Bc5 20. Bd4 Bxd4 21. Rxd4 Rc4 22. Rad1 Rxd4 23. Rxd4 h6 24. Qd3 Qe8 25. Qd1 Rd7 26. e3 Qc8 27. h3 Qc5 28. Kh2 g6 29. Qf3 {Vlatkovic,S (2305)-Ujhazi,I (2285) Tivat 1995 1-0 (72)}) ({RR} 14... Rc8 15. Qd3 Qd7 16. Rad1 Rcd8 17. Qa6 Ne8 18. e4 Nc7 19. Qe2 Bg4 20. f3 Be6 21. e5 b5 22. Qf2 b4 23. Ne2 Nb5 24. f4 Bg4 25. Bf3 Bxf3 26. Qxf3 f6 27. exf6 Nxd4 28. Nxd4 Bxf6 29. f5 {Furman,S-Vooremaa,A Uzhgorod 1972 1-0 (41)}) 15. Qb3 Ne4 16. Nxe4 dxe4 17. Qe3 Rad8 18. Rad1 Qa4 19. Qxe4 Qxa2 20. Ra1 Qc4 21. e3 Rd7 22. Rfc1 Qb5 23. Rc6 Qf5 24. Qxf5 Bxf5 25. Rc4 Rfd8 26. Rca4 a5 27. Bxb6 Rd1+ 28. Bf1 Rxa1 29. Rxa1 Rb8 30. Bc7 Rb7 31. Rxa5 Rxc7 32. Rxf5 g6 33. Rb5 Rc2 34. Rb7 Bf6 35. b3 Kf8 36. Bc4 Be7 37. Kg2 h5 38. h3 Rb2 39. Rc7 Rc2 40. Kf3 Rb2 41. Bd5 Rd2 42. e4 h4 43. gxh4 Rd3+ 44. Kg2 Rd2 45. Bc4 Rc2 46. Rb7 Rc3 47. f3 Rc2+ 48. Kg3 Bd6+ 49. f4 Rc3+ 50. Kg4 Be7 51. f5 gxf5+ 52. exf5 f6 53. h5 1-0 [Event "World Amateur-ch"] [Site "The Hague"] [Date "1928.07.27"] [Round "8"] [White "Euwe, Max"] [Black "Rosselli del Turco, Stefano"] [Result "1-0"] [ECO "D63"] [PlyCount "93"] [EventDate "1928.07.21"] [EventType "tourn"] [EventRounds "15"] [EventCountry "NED"] [SourceTitle "EXT 2002"] [Source "ChessBase"] [SourceDate "2001.11.25"] [SourceVersion "1"] [SourceVersionDate "2001.11.25"] [SourceQuality "1"] 1. d4 d5 2. c4 e6 3. Nf3 Nf6 4. Bg5 Nbd7 5. e3 Be7 6. Nc3 O-O 7. Rc1 a6 8. cxd5 exd5 9. Bd3 c6 10. O-O Ne4 11. Bf4 f5 12. Ne5 Nxe5 13. Bxe5 Bd6 14. f4 ({RR} 14. f3 Nf6 15. Qc2 Bxe5 16. dxe5 Nd7 17. f4 Nc5 18. b4 Ne6 19. Bxf5 Qb6 20. Kh1 Qxe3 21. Rce1 Qd4 22. Bxh7+ Kh8 23. Rf3 Rxf4 24. Rh3 Rh4 25. Bf5 Rxh3 26. Bxh3 Nf4 27. e6 Bxe6 28. Rxe6 Nxe6 {Aranha Filho,A (2178)-Soares,R (1932) Florianopolis SC 2025 0-1}) 14... Be6 ({RR} 14... Bxe5 15. fxe5 Qg5 16. Qe2 Be6 17. Bxe4 dxe4 18. g3 Qe7 19. b3 Rad8 20. Na4 Kh8 21. Nc5 Bd5 22. Qd2 Rb8 23. Rf2 Rf7 24. Na4 b6 25. Qe2 b5 26. Nc5 a5 27. Qd2 Ra8 28. Qc2 Qg5) 15. Bxe4 $146 ({RR} 15. a3 Nxc3 16. Rxc3 Bxe5 17. fxe5 Qg5 18. Qf3 Rf7 19. Qf4 Qxf4 20. exf4 a5 21. Be2 g6 22. Kf2 Kf8 23. Ke3 Ke7 24. h3 Kd7 25. Rfc1 Rff8 26. Rc5 Rfc8 27. a4 Rg8 28. Kf2 Rgf8 29. h4 h5 {Schlechter,C-Maroczy,G Monte Carlo 1904 ½-½ (32)}) ({RR} 15. a3 Nxc3 16. Rxc3 Bxe5 17. fxe5 Qg5 18. Qf3 Rf7 19. Qf4 Qxf4 20. exf4 a5 21. Be2 g6 22. Kf2 Kf8 23. Ke3 Ke7 24. h3 Kd7 25. Rfc1 Rff8 26. Rc5 Rfc8 27. a4 Rg8 28. Kf2 Rgf8) 15... fxe4 16. Qb3 Bxe5 17. dxe5 Qe7 18. Qb6 Rf7 19. Ne2 Raf8 20. Nd4 g5 21. Qc5 gxf4 22. Qxe7 Rxe7 23. exf4 Bc8 24. a4 Ref7 25. g3 Bh3 26. Rfe1 h5 27. Kf2 h4 28. b4 Rc8 29. Ke3 hxg3 30. hxg3 Rg7 31. Rg1 Kf7 32. Kf2 Rh8 33. Rh1 Rgg8 34. b5 axb5 35. axb5 Bd7 36. bxc6 bxc6 37. f5 Rxh1 38. Rxh1 c5 39. Rh7+ Ke8 40. f6 Rg6 41. Re7+ Kd8 42. Rg7 e3+ 43. Kg2 Bh3+ 44. Kxh3 Rh6+ 45. Kg2 cxd4 46. Rg8+ Kd7 47. f7 1-0 [Event "Bad Kissingen International Masters"] [Site "Bad Kissingen"] [Date "1928.08.16"] [Round "5"] [White "Euwe, Max"] [Black "Rubinstein, Akiba"] [Result "1-0"] [ECO "D63"] [PlyCount "109"] [EventDate "1928.08.12"] [EventType "tourn"] [EventRounds "11"] [EventCountry "GER"] [SourceTitle "HCL"] [Source "ChessBase"] [SourceDate "1999.07.01"] [SourceVersion "2"] [SourceVersionDate "1999.07.01"] [SourceQuality "1"] 1. Nf3 d5 2. c4 e6 3. d4 Nf6 4. Bg5 Nbd7 5. e3 Be7 6. Nc3 O-O 7. Rc1 c6 8. Bd3 a6 9. cxd5 exd5 10. O-O Re8 11. Qb3 h6 12. Bf4 Nh5 13. Nxd5 Nxf4 14. Nxf4 Bd6 15. Ne2 $146 ({RR} 15. Nh5 Nf6 16. Nxf6+ Qxf6 17. e4 Bf4 18. e5 Qe7 19. Rcd1 Bg4 20. Bc2 h5 21. h3 Be6 22. Qd3 g6 23. Nd2 Red8 24. Qc3 c5 25. dxc5 Rd5 26. Ne4 Bxe5 27. Qe3 Bxb2 28. Bb3 Re5 29. Rd2 Bxb3 {Marshall,F-Whitaker,N New York 1913 1-0 (69)}) 15... Qb6 16. Nd2 Qxb3 17. Nxb3 Nf6 18. Nc5 Nd7 19. Ne4 Bf8 20. N2g3 g6 21. Rc2 Rd8 22. Bc4 Nb6 23. Bb3 a5 24. a3 a4 25. Ba2 Kg7 26. Rfc1 Nd5 27. Nc5 Nb6 28. Nd3 Bd7 29. h4 h5 30. Ne5 Be8 31. Ne4 f6 32. Nd3 Bf7 33. Bxf7 Kxf7 34. Nec5 Ra7 35. Rb1 Nd7 36. Rc4 Nxc5 37. Nxc5 Bxc5 38. Rxc5 Ke6 39. Rbc1 Rd5 40. Rxd5 Kxd5 41. Rc5+ Kd6 42. Kf1 Ra6 43. Ke2 Rb6 44. Rc2 Rb3 45. Kd2 Ke6 46. Kc1 Kf5 47. Rc4 g5 48. hxg5 fxg5 49. Rxa4 Rb5 50. Rb4 Ra5 51. Rxb7 h4 52. Kd2 g4 53. Ke2 c5 54. Rh7 Kg5 55. f4+ 1-0 [Event "Mar del Plata International-10"] [Site "Mar del Plata"] [Date "1947.03.14"] [Round "3"] [White "Euwe, Max"] [Black "Sanguinetti, Renato"] [Result "1-0"] [ECO "D63"] [PlyCount "91"] [EventDate "1947.03.12"] [EventType "tourn"] [EventRounds "17"] [EventCountry "ARG"] [SourceTitle "MCD"] [Source "ChessBase"] [SourceDate "1999.07.01"] [SourceVersion "1"] [SourceVersionDate "1999.07.01"] [SourceQuality "1"] 1. d4 d5 2. c4 e6 3. Nc3 Nf6 4. Bg5 Nbd7 5. e3 Be7 6. Nf3 O-O 7. Rc1 c6 8. a3 a6 9. Bd3 b5 ({RR} 9... dxc4 10. Bxc4 Nd5 11. Bxe7 Qxe7 12. Ne2 N5b6 13. Ba2 e5 14. e4 c5 15. d5 Qd6 16. Ng3 g6 17. Qd2 Nf6 18. Qg5 Re8 19. h4 Bd7 20. h5 Rac8 21. Nh4 Kf8 22. Rc3 Bg4 23. Rf3 Nbd7 24. hxg6 {Lobron,E (2547)-Svensk,I (2294) Sweden 2003 1-0}) ({RR} 9... dxc4 10. Bxc4 b5 11. Ba2 c5 12. O-O cxd4 13. Nxd4 Bb7 14. Qe2 Qb6 15. Rfd1 Rfe8 16. e4 Rac8 17. e5 Nd5 18. Nxd5 Bxd5 19. Bxd5 Bxg5 20. Rxc8 Rxc8 21. Be4 Rc1 22. Rxc1 Bxc1 23. Nf3 Qc5 24. Bxh7+ {Lekic,D (2335)-Awoki,D (2152) chess.com INT 2023 0-1 (43)}) 10. cxd5 cxd5 11. Ne5 Bb7 12. f4 $146 ({RR} 12. O-O Rc8 13. f4 Re8 14. Qf3 Nf8 15. f5 exf5 16. Bxf5 Rc7 17. g4 b4 18. axb4 Bxb4 19. Bf4 Bxc3 20. bxc3 Ne4 21. Bxe4 dxe4 22. Qg3 Qc8 23. g5 Rxc3 24. Rxc3 Qxc3 25. Nxf7 Kxf7 26. Bd6+ Kg6 {Napolitano,M-Gulbrandsen,A Stockholm 1937 1-0 (44)}) 12... Ne8 13. O-O f5 14. Bxe7 Qxe7 15. a4 b4 16. Ne2 Ndf6 17. a5 Nd6 18. Qa4 Nde4 19. Rc2 Rac8 20. Rfc1 Rxc2 21. Rxc2 Ng4 22. Nxg4 fxg4 23. Bxe4 dxe4 24. Rc5 Bd5 25. Qxb4 Qa7 26. Qc3 Qb7 27. Rc7 Qb5 28. Kf2 Rb8 29. Ra7 Qc4 30. Rc7 Qb5 31. Rc8+ Rxc8 32. Qxc8+ Kf7 33. Qc7+ Kf8 34. f5 Bc4 35. fxe6 Bxe6 36. Qb6 Qf5+ 37. Nf4 Bc8 38. Qd8+ Kf7 39. Qd5+ Ke7 40. Qxf5 Bxf5 41. Nd5+ Kd6 42. Nc3 h5 43. g3 Bg6 44. Ke2 Ke6 45. Kd2 Kd6 46. Kc2 1-0 [Event "Christmas Congress 1923/24-04 Premier"] [Site "Hastings Town Hall"] [Date "1924.01.01"] [Round "6"] [White "Euwe, Max"] [Black "Seitz, Jakob Adolf"] [Result "1-0"] [ECO "D52"] [PlyCount "67"] [EventDate "1923.12.27"] [EventType "tourn"] [EventRounds "9"] [EventCountry "ENG"] [SourceTitle "HCL"] [Source "ChessBase"] [SourceDate "1999.07.01"] [SourceVersion "2"] [SourceVersionDate "1999.07.01"] [SourceQuality "1"] 1. d4 Nf6 2. c4 e6 3. Nc3 d5 4. Bg5 Nbd7 5. e3 c6 6. Nf3 Qa5 7. Nd2 dxc4 8. Bxf6 Nxf6 9. Nxc4 Qc7 10. g3 Be7 11. Bg2 O-O 12. O-O Rd8 13. Qb3 Bd7 14. Rac1 Be8 15. Rfd1 Rac8 16. e4 b5 17. Ne3 Qa5 $146 ({RR} 17... Qb6 18. e5 Nd5 19. Ne4 Nxe3 20. Qxe3 c5 21. dxc5 Rxd1+ 22. Rxd1 Bxc5 23. Nxc5 Qxc5 24. Qxc5 Rxc5 25. b4 Rc7 26. Rd8 Kf8 {½-½ (26) Reshevsky,S-Horowitz,I New York 1941}) 18. a3 c5 19. d5 c4 20. Qc2 Bc5 21. e5 Bxe3 22. exf6 Bh6 23. fxg7 Qb6 24. Re1 Bxc1 25. Qxc1 exd5 26. Nxd5 Rxd5 27. Bxd5 Qd4 28. Qg5 Qxg7 29. Qf5 Rd8 30. Re4 Kf8 31. Bb7 h6 32. Rg4 Rd1+ 33. Kg2 Bd7 34. Qc5+ 1-0 [Event "Amsterdam ASB Vierkamp"] [Site "Amsterdam"] [Date "1931.01.21"] [Round "1"] [White "Euwe, Max"] [Black "Selman, John"] [Result "1-0"] [ECO "D66"] [PlyCount "63"] [EventDate "1931.01.21"] [EventType "tourn"] [EventRounds "3"] [EventCountry "NED"] [SourceTitle "EXT 2017"] [Source "ChessBase"] [SourceDate "2016.10.25"] [SourceVersion "1"] [SourceVersionDate "2016.10.25"] [SourceQuality "1"] 1. d4 Nf6 2. c4 c6 3. Nf3 d5 4. Nc3 e6 5. Bg5 Nbd7 6. e3 Be7 7. Bd3 O-O 8. O-O Re8 9. Rc1 Nf8 10. c5 ({RR} 10. Qe2 b6 11. Ne5 Bb7 12. Rfd1 N6d7 13. Bf4 Nxe5 14. Bxe5 Ng6 15. Bg3 Rc8 16. a3 Bd6 17. b4 Qe7 18. Bxd6 Qxd6 19. c5 Qe7 20. Bxg6 hxg6 21. e4 dxe4 22. Nxe4 Red8 23. Nd6 Ra8 24. Rc3 a5 {Vshivkov,K (2315)-Banerjee,S (2141) chess.com INT 2024 1-0 (55)}) 10... Ng6 11. b4 Nd7 ({RR} 11... Qc7 12. Bxg6 hxg6 13. Ne5 Bf8 14. Qf3 Nh7 15. Bf4 Qd8 16. Rb1 g5 17. Bg3 f6 18. Ng6 Bd7 19. Qh5 Qc8 20. h3 e5 21. Nxf8 Nxf8 22. dxe5 fxe5 23. Qxg5 Nh7 24. Qh5 Re6 25. f4 Be8 26. Qf3 {Stojanovic,M (2576)-Savic,M (2533) Vrsac 2007 1-0 (39)}) 12. Bf4 Bf8 $146 ({RR} 12... Bf6 13. Be5 Bxe5 14. Nxe5 Ndxe5 15. dxe5 Qc7 16. f4 b6 17. Ne2 Bd7 18. Nd4 Ne7 19. Qh5 g6 20. Qh6 Rf8 21. Nf3 f5 22. exf6 Rxf6 23. Ng5 Be8 24. Qxh7+ Kf8 25. Qh8+ Ng8 26. Nh7+ Ke7 27. Nxf6 {Ulms,S (2151)-Endress,A (1732) Halle 2005 1-0 (46)}) 13. Bg3 b6 14. b5 Bb7 15. bxc6 Bxc6 16. Nb5 Bxb5 17. Bxb5 bxc5 18. dxc5 Nxc5 19. Bxe8 Qxe8 20. Nd4 Be7 21. Qe2 a6 22. Rc2 Nf8 23. Re1 Nfd7 24. Nb3 Nxb3 25. axb3 e5 26. Qd3 Ba3 27. Ra1 Nc5 28. Qxd5 Rd8 29. Qc4 a5 30. h3 Bb4 31. Rxa5 Bxa5 32. Qxc5 1-0 [Event "Christmas Congress 1945/46-21 Premier"] [Site "Hastings"] [Date "1946.01.04"] [Round "7"] [White "Euwe, Max"] [Black "Sergeant, Edward Guthlac"] [Result "1-0"] [ECO "D66"] [PlyCount "101"] [EventDate "1945.12.28"] [EventType "tourn"] [EventRounds "11"] [EventCountry "ENG"] [SourceTitle "HCL"] [Source "ChessBase"] [SourceDate "1999.07.01"] [SourceVersion "2"] [SourceVersionDate "1999.07.01"] [SourceQuality "1"] 1. c4 e6 2. Nc3 d5 3. d4 Nf6 4. Bg5 Be7 5. e3 Nbd7 6. Nf3 O-O 7. Rc1 c6 8. Bd3 a6 9. a4 dxc4 10. Bxc4 Nd5 ({RR} 10... b5 11. Bd3 h6 12. Bxf6 Nxf6 13. O-O Bb7 14. Ne5 Nd7 15. Nxd7 Qxd7 16. Ne4 Qd5 17. Nc5 Rab8 18. Be4 Qd8 19. Nxb7 Rxb7 20. Bxc6 Rb8 21. axb5 axb5 22. Ra1 Qd6 23. Bf3 Bd8 24. Qb3 b4 25. Rfc1 {Pavalachandran,A (1614)-Ranasinghe,S (1731) Colombo 2020 1-0 (49)}) 11. Bf4 Nxf4 12. exf4 Nb6 13. Bd3 $146 ({RR} 13. Ba2 Qd6 14. Ne5 f6 15. a5 Nd5 16. Nc4 Qxf4 17. O-O Rb8 18. Re1 Bd8 19. Ne4 Bc7 20. g3 Qh6 21. Ned6 Bd7 22. Re4 f5 23. Rh4 Qf6 24. Ne5 Be8 25. Nxe8 Rfxe8 26. Nd7 Qe7 27. Nxb8 Rxb8 {Gecovski,G (2155)-Dinev,D (2335) Struga 2014 ½-½ (61)}) 13... Nd5 14. g3 h6 15. O-O c5 16. Nxd5 Qxd5 17. dxc5 Bd7 18. Ne5 Bc6 19. Nxc6 Qxc6 20. b4 Rfd8 21. Qb3 Rd4 22. b5 axb5 23. axb5 Qd5 24. Bc4 Qd7 25. f5 exf5 26. Bxf7+ Kh8 27. c6 bxc6 28. bxc6 Qc7 29. Qb7 Ra7 30. Qxa7 Qxa7 31. c7 Rd8 32. cxd8=Q+ Bxd8 33. Bg6 Qb6 34. Bxf5 g6 35. Be4 Qe6 36. Rfe1 Ba5 37. Re2 Qg4 38. Bf3 Qg5 39. Rc6 Kg7 40. Be4 Kf8 41. Bxg6 Qd5 42. Re8+ Kg7 43. Re7+ Kf8 44. Rf7+ Kg8 45. Rc8+ Bd8 46. h4 Qd1+ 47. Kh2 Qd2 48. Bh5 Qd4 49. Kg1 Qa1+ 50. Kg2 Qd4 51. Re7 1-0 [Event "Wertheim Memorial"] [Site "New York"] [Date "1951.06.17"] [Round "11"] [White "Euwe, Max"] [Black "Shainswit, George"] [Result "1-0"] [ECO "D54"] [PlyCount "139"] [EventDate "1951.06.03"] [EventType "tourn"] [EventRounds "11"] [EventCountry "USA"] [SourceTitle "MCL"] [Source "ChessBase"] [SourceDate "1999.07.01"] [SourceVersion "1"] [SourceVersionDate "1999.07.01"] [SourceQuality "1"] 1. d4 Nf6 2. c4 e6 3. Nc3 d5 4. Bg5 Be7 5. e3 O-O 6. Rc1 Ne4 7. Bxe7 Qxe7 8. cxd5 Nxc3 9. Rxc3 exd5 10. Bd3 c6 11. Qb1 ({RR} 11. Qc2 g6 12. Nf3 Nd7 13. O-O Nf6 14. Rb1 a5 15. b3 Ne8 16. a3 Nd6 17. b4 axb4 18. axb4 Bf5 19. Bxf5 gxf5 20. Rcb3 Rfe8 21. Ne5 f6 22. Nd3 Nb5 23. Qd1 Qg7 24. Nf4 Kh8 25. Qd3 Qd7 {Damljanovic,B (2570)-Vasiljevic,D (2405) Nis 1993 1-0 (36)}) ({RR} 11. Qc2 g6 12. h4 Nd7 13. h5 Nf6 14. hxg6 fxg6 15. Nf3 Ng4 16. b4 a6 17. Rb3 Bf5 18. Bxf5 Rxf5 19. a4 Qe4 20. Qc5 Rxf3 21. gxf3 Qxf3 22. Rf1 Rf8 23. Qd6 Nxf2 24. Qe6+ Kg7 25. Qe5+ {½-½ (25) Euwe,M-Dunkelblum,A Antwerp 1950}) 11... f5 $146 ({RR} 11... h6 12. b4 a6 13. Ne2 Nd7 14. a4 Nf6 15. O-O Re8 16. b5 axb5 17. axb5 Bd7 18. Rfc1 Ne4 19. Bxe4 Qxe4 20. Qb3 Ra5 21. bxc6 Bxc6 22. Nf4 Rea8 23. Nd3 Ra2 24. Nb4 Rd2 25. Rd3 Ba4 26. Qa3 {Graf,A (2628)-Woerl,R (2034) Bad Wiessee 2011 1-0 (40)}) 12. Ne2 a5 13. O-O Na6 14. a3 Bd7 15. Bxa6 Rxa6 16. b4 axb4 17. axb4 g5 18. f4 Ra4 19. Rb3 g4 20. Re1 Rfa8 21. Ng3 Qf7 22. Qc2 h5 23. Ne2 Ra2 24. Rb2 Rxb2 25. Qxb2 Qe7 26. Nc3 h4 27. Kf2 Be8 28. Ke2 Bd7 29. Kd2 Qd6 30. Kc2 Kg7 31. Kb3 b6 32. Ra1 Qb8 33. b5 Kf7 34. bxc6 Bxc6 35. Kc2 Rxa1 36. Qxa1 Qb7 37. Qb2 b5 38. Qb4 Ke6 39. Kb3 Qa8 40. Nxb5 Bxb5 41. Qxb5 h3 42. gxh3 gxh3 43. Kb2 Qd8 44. Qc6+ Kf7 45. Qh6 Qa5 46. Qxh3 Qd2+ 47. Kb3 Qd3+ 48. Kb4 Qc4+ 49. Ka5 Qc7+ 50. Kb5 Qb7+ 51. Kc5 Qc7+ 52. Kxd5 Qa5+ 53. Kc4 Qa4+ 54. Kc3 Qa1+ 55. Kd2 Qb2+ 56. Ke1 Qc1+ 57. Kf2 Qd2+ 58. Kg1 Qe1+ 59. Qf1 Qxe3+ 60. Qf2 Qc1+ 61. Kg2 Qd1 62. Qe3 Qg4+ 63. Kf1 Qh4 64. h3 Qh5 65. Kf2 Qh4+ 66. Kg2 Qf6 67. d5 Qb2+ 68. Kg3 Qg7+ 69. Kf3 Kf8 70. Qc5+ 1-0 [Event "Goteborg SSK 40th Anniversary Group B"] [Site "Gothenburg"] [Date "1920.08.09"] [Round "6"] [White "Euwe, Max"] [Black "Sjoberg, Victor"] [Result "1-0"] [ECO "D31"] [PlyCount "105"] [EventDate "1920.08.02"] [EventType "tourn"] [EventRounds "15"] [EventCountry "SWE"] [SourceTitle "EXT 1999"] [Source "ChessBase"] [SourceDate "1998.11.16"] [SourceVersion "1"] [SourceVersionDate "1998.11.16"] [SourceQuality "1"] 1. d4 d5 2. c4 e6 3. Nc3 a6 4. Nf3 dxc4 5. e3 ({RR} 5. e4 c5 6. d5 exd5 7. exd5 Nf6 8. a4 Bd6 9. Bxc4 O-O 10. O-O h6 11. Qd3 Nbd7 12. h3 Re8 13. Be3 b6 14. Rad1 Qe7 15. Rde1 Ne5 16. Nxe5 Qxe5 17. f4 Qh5 18. Rf3 Bf5 19. Qf1 Be4 {Hakansson,A-Sjoberg,V Gothenburg 1920 0-1}) 5... c5 ({RR} 5... b5 6. a4 b4 7. Na2 c5 8. Bxc4 Bb7 9. O-O Nf6 10. Bd2 Nc6 11. Nc1 cxd4 12. Nb3 d3 13. Qb1 Be7 14. Qxd3 Qxd3 15. Bxd3 O-O-O 16. Bc2 Kb8 17. Rfd1 Nd7 18. Be1 Nb6 19. Bd3 a5 20. Bb5 {Najer,E (2648)-Vaibhav,S (2600) Chess.com INT 2020 1-0 (42)}) ({RR} 5... b5 6. a4 b4 7. Na2 Bb7 8. Bxc4 Nf6 9. Qe2 c5 10. O-O Nc6 11. Rd1 cxd4 12. exd4 Na5 13. Bd3 Nb3 14. Rb1 Nxc1 15. Rbxc1 Be7 16. Ne5 Qd5 17. f3 Qxa2 18. Bc4 Qxa4 19. Ra1 Qxd1+ 20. Rxd1 {Villalba,M (2211)-Rudolph,A (2198) chess.com INT 2026 1-0 (54)}) 6. Bxc4 cxd4 $146 ({RR} 6... b5 7. Be2 Bb7 8. O-O Nc6 9. d5 exd5 10. Nxd5 Nf6 11. Nxf6+ Qxf6 12. e4 Rd8 13. Qc2 Be7 14. Bg5 Qe6 15. Bxe7 Qxe7 16. Rac1 O-O 17. Qxc5 Qxe4 18. Rfe1 Nd4 19. Bd1 Qg6 20. Nh4 Qf6 21. Qh5 {Bogaudinov,R (1912)-Tharushi,T (1869) chess.com INT 2024 0-1}) 7. exd4 Nc6 8. O-O Nf6 9. Qd3 Be7 10. Bg5 O-O 11. Bb3 Nb4 12. Qe2 Nfd5 13. Bxe7 Nxe7 14. Rad1 Nbd5 15. Bc2 Bd7 16. Ng5 h6 17. Nge4 Qc7 18. Qd3 g6 19. Bb3 Bc6 20. Bxd5 exd5 21. Nf6+ Kg7 22. Ng4 Bd7 23. Ne3 Qd6 24. f4 f5 25. Rde1 b5 26. a3 Be6 27. Nc2 Nc6 28. Re2 Rae8 29. Rfe1 Bf7 30. Qd2 Rxe2 31. Rxe2 Re8 32. Ne1 Rxe2 33. Nxe2 b4 34. axb4 Qxb4 35. Qxb4 Nxb4 36. Kf2 Kf6 37. Ke3 Be8 38. Nd3 Nxd3 39. Kxd3 Bb5+ 40. Ke3 Bxe2 41. Kxe2 Ke6 42. Kd3 Kd6 43. Kc3 Kc6 44. Kb4 Kb6 45. h4 a5+ 46. Ka4 Ka6 47. b3 Kb6 48. b4 axb4 49. Kxb4 Kc6 50. Ka5 Kc7 51. Kb5 Kd6 52. Kb6 Ke6 53. Kc6 1-0 [Event "Den Haag Keusbeker-05"] [Site "The Hague"] [Date "1932.12.23"] [Round "1"] [White "Euwe, Max"] [Black "Spanjaard, Eduard"] [Result "1-0"] [ECO "D63"] [PlyCount "75"] [EventDate "1932.12.23"] [EventType "tourn"] [EventRounds "5"] [EventCountry "NED"] [SourceTitle "EXT 2014"] [Source "ChessBase"] [SourceDate "2013.11.20"] [SourceVersion "1"] [SourceVersionDate "2013.11.20"] [SourceQuality "1"] 1. d4 d5 2. c4 e6 3. Nc3 Nf6 4. Bg5 Nbd7 5. e3 Be7 6. Nf3 O-O 7. Rc1 a6 8. c5 c6 9. b4 b6 ({RR} 9... a5 10. Qa4 b5 11. Nxb5 cxb5 12. Bxb5 Nb6 13. cxb6 Bxb4+ 14. Ke2 Qxb6 15. Bxf6 Ba6 16. Rc5 gxf6 17. Rb1 Bxc5 18. dxc5 Qxc5 19. Bxa6 Rxa6 20. Qg4+ Kh8 21. Nd4 Qc4+ 22. Kf3 e5 23. Nf5 Qxg4+ 24. Kxg4 {Euwe,M-Cheron,A London 1927 ½-½ (36)}) 10. Bf4 $146 ({RR} 10. Bxf6 Bxf6 11. cxb6 Qxb6 12. a3 a5 13. b5 cxb5 14. Bxb5 Be7 15. a4 Nf6 16. O-O Bd7 17. Rc2 Rfc8 18. Qd3 Rc7 19. Ne5 Be8 20. Rfc1 Rac8 21. h3 g6 22. Bxe8 Nxe8 23. Nb5 Rxc2 24. Rxc2 Qb7 {Tsatsalashvili,K (2161)-Repina,V (2154) Kemer 2007 ½-½ (34)}) ({RR} 10. Bd3 a5 11. a3 axb4 12. axb4 bxc5 13. bxc5 Ba6 14. O-O Bxd3 15. Qxd3 h6 16. Bh4 Ra3 17. Ra1 Qa8 18. Rxa3 Qxa3 19. Qc2 Rb8 20. Ne5 Nxe5 21. dxe5 Ne4 22. Nxe4 Bxh4 23. Nd6 Rb2 24. Qc1 Be7 {Krasenkow,M (2609)-Milos,G (2599) Tripoli 2004 ½-½ (64)}) ({RR} 10. Be2 h6 11. Bh4 Re8 12. O-O a5 13. a3 Bb7 14. Qc2 Bf8 15. e4 g5 16. Nxg5 hxg5 17. Bxg5 dxe4 18. Nxe4 Be7 19. Nd6 Bxd6 20. cxd6 Qb8 21. Bf4 axb4 22. axb4 Nd5 23. Bg3 Qd8 24. Qd2 Qf6 {Jurek,J (2137)-Bokhnak,T (2261) Olomouc 2025 ½-½ (39)}) ({RR} 10. Bd3 a5 11. a3 axb4 12. axb4 bxc5 13. bxc5 Ba6 14. Bxa6 Rxa6 15. O-O Qa8 16. Ne5 Bd8 17. Bf4 Nxe5 18. Bxe5 Be7 19. Qc2 Nd7 20. Bg3 Bf6 21. Bd6 Re8 22. f4 g6 23. Rb1 Bg7 24. Rb3 Bf8 {Defize,A (2276)-Thiry,J Belgium 2004 ½-½ (56)}) 10... a5 11. b5 Bb7 12. cxb6 Nxb6 13. bxc6 Bxc6 14. Ne5 Bb7 15. Bb5 Rc8 16. O-O Ba3 17. Rc2 Qe7 18. Qe2 Nfd7 19. Nxd7 Nxd7 20. Na4 Nf6 21. Nb6 Rxc2 22. Qxc2 Ne4 23. Rb1 Bb4 24. Bd3 h6 25. Rc1 Bd2 26. Qc7 Qa3 27. Rf1 Qxd3 28. Qxb7 Nc3 29. Bd6 Ne2+ 30. Kh1 Ng3+ 31. hxg3 Qxf1+ 32. Kh2 Qxf2 33. Bxf8 Kxf8 34. Nd7+ Kg8 35. Qc8+ Kh7 36. Nf8+ Kg8 37. Ng6+ Kh7 38. Ne7 1-0 [Event "Baarn (Schaakclub Soest) Vierkampen II"] [Site "Baarn"] [Date "1939.05.18"] [Round "3"] [White "Euwe, Max"] [Black "Spanjaard, Eduard"] [Result "1-0"] [ECO "D54"] [PlyCount "81"] [EventDate "1939.05.17"] [EventType "tourn"] [EventRounds "3"] [EventCountry "NED"] [SourceTitle "EXT 2000"] [Source "ChessBase"] [SourceDate "1999.11.16"] [SourceVersion "1"] [SourceVersionDate "1999.11.16"] [SourceQuality "1"] 1. d4 {Chekhov,Valery A} d5 2. c4 e6 3. Nc3 Nf6 4. Bg5 Be7 5. e3 O-O 6. Rc1 h6 7. Bh4 Ne4 ({RR} 7... b6 8. cxd5 Nxd5 9. Nxd5 exd5 10. Bxe7 Qxe7 11. Bd3 c5 12. Ne2) ({RR} 7... Nbd7 8. Nf3) 8. Bxe7 Qxe7 9. cxd5 ({RR} 9. Nxe4 dxe4 10. Ne2 Nd7 11. Nc3 f5) ({RR} 9. Qc2 Nxc3 10. Qxc3 c6 11. Nf3 Nd7 12. Bd3 dxc4 13. Bxc4 b6) 9... Nxc3 10. Rxc3 exd5 11. Bd3 c6 12. Bb1 ({RR} 12. Ne2 Nd7 13. Bb1 Re8 14. O-O Nf8 15. a3 Bd7 16. Ng3 Rad8 17. b4 a6 18. Kh1 Bc8 19. Qb3 Rd6 20. a4 Bd7 21. Nf5 Bxf5 22. Bxf5 Rf6 23. Bd3 Ne6 24. b5 c5 25. Qxd5 cxd4 26. exd4 Nf4 {Kortschnoj,V (2625)-Vaganian,R (2615) Luzern 1993 ½-½}) ({RR} 12. Ne2 Nd7 13. Bb1 Nf6 14. f3 Bd7 15. Qd3 Rfe8 16. O-O b5 17. Kf2 b4 18. Rc5 Qd6 19. Ng3 Re7 20. Kg1 Rae8 21. Re1 g6 22. Qd2 h5 23. Nf1 Qb8 24. Qf2 Kg7 25. Qh4 Qb6 26. Qf4 Qb8 {Damljanovic,B (2362)-Ciric,P (2271) Belgrade SRB 2026 1-0 (75)}) ({RR} 12. Ne2 Nd7 13. O-O Nf6 14. Qb1 a5 15. a3 Bd7 ({RR} 15... Bg4 16. b4 axb4 17. axb4 Bxe2 18. Bxe2 Ne4 19. Rc2 Ra4) 16. b4 axb4 17. axb4 Ra4 18. Rb3 ({RR} 18. b5 cxb5 19. Bxb5 Rb4 20. Rb3 Bxb5 21. Rxb4 Bxe2) 18... Rfa8 ({RR} 18... b5 19. Nc3 Ra7) 19. b5 g6 ({RR} 19... c5 20. dxc5 Qxc5 21. Rc1 Qd6 22. Nd4 Ng4 23. Nf3 Ne5) 20. bxc6 Bxc6 ({RR} 20... bxc6 21. Rb8+ Kg7) 21. Bb5 Ra2 22. Nc3 R2a3 23. Rc1 Ng4 24. Rxa3 ({RR} 24. h3 Nxe3 25. Re1 Rxb3 26. Qxb3 Ra3 ({RR} 26... Qa3 27. Qxa3 Rxa3 28. Rxe3) 27. Qb2 Nc4) 24... Rxa3 25. Nd1 Qc7 ({RR} 25... Qd6) 26. g3 Qa5 {Euwe,M-Medina Garcia,A London 1946 MCL [Chekhov,Valery A] 1-0 (44)} ({RR} 26... Kg7 27. h3 Nf6 28. Bxc6 bxc6 29. Qb4 Ra6)) 12... Nd7 13. Nf3 $146 ({RR} 13. Ne2 Nf6 14. f3 Re8 15. O-O b5 16. e4 dxe4 17. fxe4 Nxe4 18. Re3 f5 19. Ng3 Qg5 20. Qd3 Qg6 21. Nxe4 fxe4 22. Rxe4 Qxe4 23. Qxe4 Rxe4 24. Bxe4 Bd7 25. d5 Re8 26. dxc6 Rxe4 27. cxd7 Rd4 {Timman,J (2590)-Spassky,B (2610) Amsterdam 1977 ½-½ (32)}) ({RR} 13. Ne2 Nf6 14. f3 Bd7 15. O-O Rac8 16. Qc2 g6 17. Ng3 Ne8 18. e4 Nd6 19. Qd2 Kg7 20. e5 Nb5 21. Re3 c5 22. dxc5 d4 23. Ree1 Qxc5 24. f4 Rfe8 25. Ne4 Qc4 26. Nf6 Red8 27. Nxd7 Rxd7 {Talsma,P (2139)-Gordon,F (1456) lichess.org INT 2021 1-0 (54)}) 13... Nf6 14. Ne5 Be6 15. f4 Rad8 16. O-O Rfe8 17. g4 Bc8 18. g5 Ne4 19. Bxe4 dxe4 20. gxh6 gxh6 21. Qh5 Qf6 22. Rc2 Kf8 23. f5 Ke7 24. Rg2 Rg8 25. Ng4 Qg5 26. Qxh6 Bxf5 27. Rf4 Rd6 28. Qxg5+ Rxg5 29. Nf2 Rxg2+ 30. Kxg2 Rg6+ 31. Kf1 Rf6 32. Ke2 Bg6 33. Rh4 Re6 34. Nh3 Kf6 35. Nf4 Re8 36. Kf2 Kg5 37. Kg3 f5 38. Nh3+ Kf6 39. Kf4 Rg8 40. Ng5 Rg7 41. Rh8 1-0 [Event "NED-ch05"] [Site "Amsterdam"] [Date "1924.07.24"] [Round "1"] [White "Euwe, Max"] [Black "Speijer, Abraham"] [Result "1-0"] [ECO "D30"] [Annotator "Kasparov,Garry"] [PlyCount "43"] [EventDate "1924.07.24"] [EventType "tourn"] [EventRounds "9"] [EventCountry "NED"] [SourceTitle "CBM 067"] [Source "ChessBase"] [SourceDate "1998.11.30"] [SourceVersion "2"] [SourceVersionDate "1998.11.01"] [SourceQuality "1"] {To finish our consideration of the fifth World Champion in the history of chess, Max Euwe, I would like to offer you, almost like a dessert, a wonderful attacking game by the great Dutch player. Am Ende unserer Betrachtungen über den fünften Weltmeister der Schachgeschichte, Max Euwe, möchte ich Ihnen, quasi als Nachtisch, eine wunderschöne Angriffspartie des großen holländischen Spielers präsentieren.} 1. d4 {ChessBase Tsesarsky,Ilya 1)DSB 1924, S.361 [Paul Krüger]} d5 2. Nf3 Nf6 3. e3 c6 4. c4 e6 5. Nbd2 c5 6. Bd3 Nbd7 7. O-O ({RR} 7. b3 cxd4 ({RR} 7... Be7 8. Bb2 O-O 9. Qe2 Re8 10. O-O Nf8 11. Ne5 N6d7 12. f4 f6) ({RR} 7... g6 8. O-O Bg7 9. Ba3 b6 10. cxd5 Nxd5 11. Ne4) ({RR} 7... b6 8. O-O Bb7 9. cxd5 exd5 10. Bb2 Be7 11. dxc5 bxc5) 8. exd4 b6 9. Bb2 ({RR} 9. O-O Bb7 10. Qe2 Be7 11. Bb2 O-O 12. Rad1 ({RR} 12. Ne5 Rc8) ({RR} 12. Rfe1 Nh5 13. Qe3 g6 14. Rac1 Rc8 15. a4 Re8) 12... Re8 ({RR} 12... Rc8 13. Ng5 Re8 14. Ndf3 dxc4 ({RR} 14... h6 15. Nxe6 fxe6 16. Qxe6+ Kh8 17. Ne5 Nxe5 18. dxe5 Nh7 19. Qg4)) 13. Ne5 Nf8 14. Ndf3 Bd6 15. Ng5 Re7 16. f4) 9... Bb7 10. O-O Bd6 11. Qe2 O-O) ({RR} 7. cxd5) 7... b6 $146 ({RR} 7... Be7 8. b3 ({RR} 8. b3 cxd4 ({RR} 8... b6 9. Bb2 Bb7) 9. Nxd4 Ne5 10. Be2 dxc4 11. Nxc4 Nxc4 12. Bxc4 O-O) ({RR} 8. cxd5 exd5 9. b3 cxd4 10. exd4 O-O 11. Bb2 Ne8 ({RR} 11... Re8 12. Ne5 Bb4) 12. Ne5 Nd6 13. Rc1 Nf6 14. Qc2 Be6) ({RR} 8. Qe2 cxd4 ({RR} 8... O-O 9. Rd1 ({RR} 9. b3 b6 10. Bb2 Bb7) 9... Qc7 10. b3 e5 11. dxe5 Nxe5 12. Bb2 Nxd3 13. Qxd3 Rd8) 9. exd4 dxc4 10. Nxc4 Nb6 11. Nce5 O-O 12. Rd1 Nbd5) ({RR} 8. Qc2 cxd4 9. exd4 b6 10. cxd5 Nxd5 11. Bxh7 Ba6 12. Re1 Rc8 13. Qb1 N7f6) 8... cxd4 9. Nxd4 Ne5 10. Be2 dxc4 11. Nxc4 Nxc4 12. Bxc4 O-O 13. Bb2 Qa5 14. a3 Rd8 15. b4 Qb6 16. Qb3 Bd7 17. Rfd1 Rac8 18. Rac1 a6 19. Nf3 Be8 20. Bd4 Qc7 21. Qb2 Qb8 22. Be5 {Takacs,S-Becker,A Vienna 1928 0-1 (33)}) ({RR} 7... Be7 8. e4 dxe4 9. Nxe4 cxd4 10. Nxd4 Nc5 11. Nxc5 Qxd4 ({RR} 11... Bxc5 12. Nf3) 12. Be3 ({RR} 12. Nb3 Qh4 13. Nd2) 12... Qxb2 13. Rb1 ({RR} 13. Qa4+ Kf8 14. Rab1 Qe5) 13... Qe5 14. Nxb7 O-O 15. Qf3 Qc7 16. Nc5 ({RR} 16. Rb3 Rb8 ({RR} 16... e5 17. Nd8 Rxd8 18. Qxa8 Bf5 19. Qxd8+ Bxd8 20. Bxf5) 17. Rfb1 e5 18. h3) 16... Rb8 17. Rxb8 Qxb8 18. Ne4 ({RR} 18. Rb1 Qc7 19. Nb7 Bd7) 18... Rd8 19. Nxf6+ ({RR} 19. Bg5 Bb7 ({RR} 19... Qc7 20. Nxf6+ gxf6 21. Bh6) 20. Bxf6 gxf6 21. Rb1 Rd7 22. c5 Qe5 23. Rxb7 Rxb7 24. Nxf6+ Bxf6 25. Qxb7 Qxc5) 19... Bxf6 20. Be4 Qc7 21. c5 ({RR} 21. Rc1) 21... Bd4 ({RR} 21... Be5) 22. Bxd4 {Malakhatko,V (2524)-Akopian,V (2654) Ohrid 2001 CBM 084 [Tsesarsky,Ilya] 0-1 (33)} ({RR} 22. Bxh7+ Kxh7 23. Qe4+ Kg8 ({RR} 23... f5 24. Qh4+ Kg8 25. Bxd4) 24. Bxd4)) ({RR} 7... cxd4 8. exd4 Be7 9. Ne5 ({RR} 9. c5 O-O 10. Qc2 a5 11. b3 Nb8 12. Bb2 Nc6 13. a3 b6) 9... O-O 10. b3 dxc4 11. Ndxc4 Nd5 12. Bb2 Qe8) ({RR} 7... Bd6 8. cxd5 ({RR} 8. e4 dxe4 ({RR} 8... cxd4 9. cxd5 e5 10. Nc4) 9. Nxe4 Be7 10. Nxc5 Nxc5 11. dxc5 Bxc5) 8... exd5 9. e4 dxe4 10. Nxe4 Nxe4 11. Bxe4 O-O 12. Bg5 Qc7 ({RR} 12... Be7 13. Bxe7 Qxe7 14. Re1)) ({RR} 7... Be7 8. Re1 O-O 9. b3 b6 10. Bb2 cxd4 11. exd4 Bb7 12. Ne5 Rc8 13. Re3 g6 14. Rc1 Nh5 15. Ndf3 Nxe5 16. dxe5 Bc5 17. Re1 Nf4 18. Bf1 dxc4 19. Rxc4 Nh3+ 20. gxh3 Qxd1 21. Rxd1 Bxf3 22. Rd7 {Hlavacek,P (1982)-Podolskyi,M (2255) Katowice POL 2026 0-1 (47)}) ({RR} 7... cxd4 8. exd4 Be7 9. Ne5 O-O 10. b3 dxc4 11. Ndxc4 Nd5 12. Bb2 Qe8 13. Qf3 b5 14. Nd2 Bb7 15. Qh3 ({RR} 15. Bxb5 Nxe5) 15... N7f6 16. f4 g6 17. g4 Nb4 18. Bb1 Rc8 19. g5 Nh5 20. Ng4 Nc2 ({RR} 20... Bd5) 21. Nh6+ Kh8 22. d5+ {Havasi,K-Rivier,W The Hague 1928 EXT 2002 [ChessBase] 1-0}) 8. cxd5 exd5 9. e4 Bb7 10. exd5 Bxd5 11. Re1+ Be7 12. dxc5 Nxc5 13. Bb5+ Kf8 14. b3 Bb7 15. Bb2 Nd3 16. Bxd3 Qxd3 17. Rc1 Rd8 {Euwe's unknown opponent has played the opening very poorly. His punishment is swift and severe. Euwes unbekannter Gegner hat die Eröffnung schlecht gespielt. Die Strafe dafür ist schnell und unbarmherzig:} 18. Rxe7 $1 ({We might ask whether the obvious Wir könnten uns fragen, ob hier nicht auch das naheliegende} 18. Rc7 $5 {was worth considering here. Well, after in Frage kam. Nun, nach} Bxf3 19. Rexe7 Bxd1 20. Rxf7+ Kg8 21. Rxg7+ Kf8 {Question: Does White have more than a perpetual, after sacrificing the queen in a much worse situation? Answer: Well in such sharp positions you should always look twice. It turns out that White can win with an interesting continuation: scheint Weiß nicht mehr als ein Dauerschach zu haben, nachdem er für diese Abwicklung seine Dame geopfert hat. Aber man sollte in solch brisanten Stellungen immer einen zweiten Blick werfen. Es stellt sich heraus, daß Weiß mit einer interessanten Fortsetzung doch gewinnen kann:} 22. Ba3+ Rd6 ({The best defence is probably Wahrscheinlich ist die beste Verteidigung} 22... Qd6 $1 23. Bxd6+ Rxd6 24. Nc4 Re6 25. Rgf7+ Ke8 26. Ne3 {and White is somewhat better. und Weiß steht deutlich besser.}) 23. Nc4 Ne4 24. Rgd7 $1 Bh5 (24... Ke8 25. Nxd6+ Nxd6 26. Rxd6 Qe2 27. Rc8+ Kf7 28. Rd7+ Kg6 29. Rc6+ Kf5 (29... Kg5 30. Rd5+ Kf4 31. Bd6+ $18) 30. Rf7+ {etc.}) 25. Rd8+ Be8 26. h3 $3 Qd1+ 27. Kh2 Qc2 28. Rxe8+ Kxe8 29. Nxd6+ Nxd6 30. Rxc2 {etc.}) 18... Bxf3 (18... Kxe7 19. Ba3+ Ke8 20. Qe1+ Ne4 21. Rc7 {is also hopeless ist ebenfalls hoffnungslos.}) 19. Ba3 $3 Qa6 (19... Bxd1 20. Re3+ Qd6 (20... Kg8 21. Rxd3 {wins a piece}) 21. Bxd6+ Kg8 22. Be7 {etc.}) 20. Rcc7 $1 Qxa3 (20... Bxd1 21. Rxf7+ Kg8 (21... Ke8 22. Rce7#) 22. Rxg7#) 21. Rxf7+ Ke8 22. Qe1+ {resigned} 1-0 [Event "NED Team-ch 1932/33"] [Site "Netherlands"] [Date "1932.12.18"] [Round "2.1"] [White "Euwe, Max"] [Black "Speijer, Abraham"] [Result "1-0"] [ECO "D46"] [PlyCount "55"] [EventDate "1932.11.06"] [EventType "team"] [EventRounds "5"] [EventCountry "NED"] [SourceTitle "EXT 2013"] [Source "ChessBase"] [SourceDate "2012.11.22"] [SourceVersion "1"] [SourceVersionDate "2012.11.22"] [SourceQuality "1"] [WhiteTeam "Amsterdam ASC"] [BlackTeam "Amsterdam VAS"] [WhiteTeamCountry "NED"] [BlackTeamCountry "NED"] 1. d4 d5 2. c4 c6 3. Nf3 Nf6 4. Nc3 e6 5. e3 Nbd7 6. Bd3 Bd6 7. e4 dxe4 8. Nxe4 Nxe4 9. Bxe4 Nf6 10. Bc2 Bb4+ 11. Bd2 Bxd2+ 12. Qxd2 b6 ({RR} 12... O-O 13. O-O Qc7 14. Qd3 Rd8 15. Ng5 g6 16. Qf3 Kg7 17. Rad1 b6 18. Rfe1 h6 19. Nh3 Bb7 20. Nf4 Qe7 21. Bxg6 Rxd4 22. Rxd4 c5 23. Qg3 cxd4 24. Bxf7+ Kh8 25. Ng6+ {1-0 (25) Euwe,M-Kersten,J Amsterdam 1924}) 13. O-O ({RR} 13. O-O-O Bb7 14. Qg5 O-O 15. Qh4 g6 16. Rhe1 Nh5 17. Qe4 Qc7 18. Qe5 Rac8 19. g4 Ng7 20. c5 Rfd8 21. Bb3 Qxe5 22. Nxe5 Rc7 23. f4 Kf8 24. a3 Ba6 25. Re3 f6 26. Nf3 Bc8 27. h3 Re7 {Kotsur,P (2587)-Megaranto,S (2530) Hyderabad 2005 1-0 (48)}) 13... Bb7 ({RR} 13... O-O 14. Rfd1 Qc7 15. Qe3 c5 16. Qe5 Qxe5 17. dxe5 Nh5 18. g3 Bb7 19. Ng5 h6 20. Bh7+ Kh8 21. Be4 Bxe4 22. Nxe4 f5 23. exf6 Nxf6 24. Nd6 Ng4 25. Rd2 Ne5 26. Kg2 Nf3 27. Rd3 Nd4 28. Re1 {Artemiev,V (2676)-Gunina,V (2416) Moscow RUS 2025 1-0 (83)}) 14. Qf4 Qe7 15. a4 $146 ({RR} 15. Rfe1 Rd8 16. Rad1 Qb4 17. Qc7 Qe7 18. Qg3 Kf8 19. Ne5 Nd7 20. Nxd7+ Qxd7 21. Qa3+ Kg8 22. Qxa7 Qc7 23. Qa3 Ra8 24. Qb3 g6 25. a3 h5 26. h4 Kg7 27. Qc3 Kh6 28. Re5 Rhd8 29. c5 bxc5 {Gustafsson,J (2636)-Kolbus,D (2316) Germany 2014 1-0 (44)}) 15... O-O 16. Rfe1 Rfe8 17. a5 Nh5 18. Qe4 Nf6 19. Qf4 Nh5 20. Qe5 Nf6 21. Ra3 Qb4 22. a6 Bc8 23. Qe2 Qd6 24. Ne5 Re7 25. Rh3 h6 26. Qf3 Bxa6 27. Rxh6 Ree8 28. Rxf6 1-0 [Event "Noordwijk Masters"] [Site "Noordwijk"] [Date "1938.06.11"] [Round "3"] [White "Euwe, Max"] [Black "Spielmann, Rudolf"] [Result "1-0"] [ECO "D61"] [PlyCount "97"] [EventDate "1938.06.08"] [EventType "tourn"] [EventRounds "9"] [EventCountry "NED"] [SourceTitle "HCL"] [Source "ChessBase"] [SourceDate "1999.07.01"] [SourceVersion "2"] [SourceVersionDate "1999.07.01"] [SourceQuality "1"] 1. d4 d5 2. c4 e6 3. Nc3 Nf6 4. Bg5 Be7 5. e3 O-O 6. Nf3 Nbd7 7. Qc2 c6 8. Rd1 dxc4 9. Bxc4 Nd5 10. Bxe7 Qxe7 11. O-O Nxc3 12. Qxc3 b6 13. e4 ({RR} 13. Ne5 Bb7 14. Nxd7 Qxd7 15. b4 Qe7 16. Rd2 a5 17. b5 cxb5 18. Bxb5 Rac8 19. Qb2 Qg5 20. g3 h5 21. Be2 h4 22. Qxb6 hxg3 23. Qxb7 gxh2+ 24. Kh1 g6 25. Qb5 Qh4 26. Qxa5 Qe4+ 27. Kxh2 Qh4+ {Nechaev,A (2327)-Grechko,V (2122) chess.com INT 2023 1-0}) 13... Bb7 14. Rfe1 Qf6 ({RR} 14... Rac8 15. b4 Rfd8 16. h3 Nf6 17. Qb3 Qf8 18. a3 c5 19. e5 Bxf3 20. Qxf3 cxd4 21. exf6 Rxc4 22. fxg7 Qxg7 23. Re4 h5 24. Qxh5 Rd5 25. Qe2 d3 26. Rxd3 Rxd3 27. Rxc4 {1-0 (27) Petrosyan,M (2628)-Hayrapetyan,H (2488) Yerevan 2020}) 15. b4 $146 ({RR} 15. Qe3 Rfd8 16. Re2 c5 17. d5 exd5 18. exd5 Nf8 19. Ng5 b5 20. Bxb5 Rxd5 21. Rxd5 Bxd5 22. Ne4 Qg6 23. f3 Qb6 24. Qxc5 Bxa2 25. Qxb6 axb6 26. Rd2 f5 27. Nc3 Bb3 28. Rd6 Rb8 29. Ne2 Bf7 {Sarosi,Z (2369)-Gal,J (2367) Hungary 2010 ½-½ (76)}) 15... a5 16. bxa5 Rxa5 17. Qb4 c5 18. dxc5 Qe7 19. Rd6 Rxc5 20. Red1 Rc7 21. Be2 h6 22. h3 Rfc8 23. Kh2 Nf6 24. Nd2 Rd7 25. Rxb6 Qxb4 26. Rxb4 Rc2 27. Nb3 Rxe2 28. Rxd7 Nxd7 29. Rxb7 Nf6 30. a4 Rxf2 31. Nc5 Ra2 32. Rb5 Nh5 33. a5 Nf4 34. a6 Nxg2 35. Kg3 g5 36. Rb7 Nh4 37. Kg4 Kg7 38. Kh5 Ng6 39. Nxe6+ Kf6 40. Nc7 Nf4+ 41. Kxh6 g4 42. e5+ Kxe5 43. hxg4 Ne6 44. Nxe6 Kxe6 45. a7 f6 46. Kg7 Ra4 47. Kf8 Ra1 48. Re7+ Kd5 49. Ke8 1-0 [Event "Amsterdam Zeskamp"] [Site "Amsterdam"] [Date "1930.02.19"] [Round "3"] [White "Euwe, Max"] [Black "Spielmann, Rudolf"] [Result "1-0"] [ECO "D30"] [PlyCount "113"] [EventDate "1930.02.16"] [EventType "tourn"] [EventRounds "5"] [EventCountry "NED"] [SourceTitle "HCL"] [Source "ChessBase"] [SourceDate "1999.07.01"] [SourceVersion "2"] [SourceVersionDate "1999.07.01"] [SourceQuality "1"] 1. d4 {TFS ChessBase} e6 2. c4 Nf6 3. Nf3 d5 4. Bg5 Nbd7 5. e3 c6 6. Nbd2 Be7 7. Bd3 O-O 8. O-O c5 9. cxd5 ({RR} 9. Rc1 b6 10. Ne5 Bb7 11. f4 cxd4 12. exd4 dxc4 13. Ndxc4 Rc8 14. Kh1 h6 15. Bh4 Nd5 16. Nd6 Rxc1 17. Qxc1 Ba8 18. Ndxf7 Rxf7 19. Nxf7 Kxf7 20. Bg3 Bf6 21. f5 e5 22. dxe5 Bxe5 23. Qe1 Qf6 {Andreikin,D (2729)-Mamedov,E (2317) chess.com INT 2024 ½-½ (46)}) ({RR} 9. Qe2 a6 10. b3 b6 11. Rad1 Bb7 12. e4 dxe4 13. Nxe4 Nxe4 14. Bxe7 Nc3 15. Bxd8 Nxe2+ 16. Bxe2 Raxd8 17. Rd3 Bxf3 18. gxf3 Nb8 19. Rfd1 Nc6 20. dxc5 bxc5 21. Rd6 Nd4 22. R1xd4 cxd4 23. Rxa6 d3 {Lundin,E-Spielmann,R Stockholm 1930 EXT 2020 [TFS] 0-1 (45)}) 9... exd5 10. Rc1 c4 11. Bb1 $146 ({RR} 11. Bf5 b5 12. a3 Re8 13. Qc2 g6 14. Bh3 Nb6 15. Bxc8 Rxc8 16. Ne5 Nfd7 17. Bxe7 Qxe7 18. Nxd7 Qxd7 19. Nf3 Qd6 20. h4 a5 21. h5 Nd7 22. g3 Qe6 23. Kg2 Qe4 24. Qxe4 dxe4 25. Nd2 Nb6 {Collett,J-Fine,R Stockholm 1937 EXT 2017 [ChessBase] 0-1 (47)}) 11... b5 12. Ne5 Bb7 13. f4 Ne4 14. Bxe7 Qxe7 15. Bxe4 dxe4 16. Nxd7 Qxd7 17. f5 f6 18. Rf4 Rfe8 19. Nf1 Bd5 20. Ng3 Bf7 21. Qg4 Qc6 22. Kf2 Bd5 23. Qh3 Re7 24. Rh4 h6 25. Qg4 Kf8 26. Nh5 Rd8 27. Rh3 Rdd7 28. Nf4 Ke8 29. Qe2 Rc7 30. g4 b4 31. Rg3 c3 32. bxc3 bxc3 33. Rxc3 Qxc3 34. Nxd5 Qd3 35. Nxc7+ Rxc7 36. Qxd3 exd3 37. Rg1 Rc2+ 38. Kf3 Rxh2 39. Rd1 d2 40. Kg3 Re2 41. Kf3 Rh2 42. e4 Kd7 43. Ke3 Rg2 44. Rxd2 Rxg4 45. Kf3 Rg1 46. Rg2 Rxg2 47. Kxg2 Ke7 48. Kg3 Kf7 49. Kh4 Ke7 50. Kh5 Kf7 51. e5 fxe5 52. dxe5 a6 53. a3 a5 54. a4 Kf8 55. Kg6 h5 56. Kxh5 Kf7 57. Kg5 1-0 [Event "NED-ch08"] [Site "The Hague/Leiden/Scheveningen"] [Date "1933.07.19"] [Round "5"] [White "Euwe, Max"] [Black "Spinhoven, Freek"] [Result "1-0"] [ECO "D30"] [PlyCount "75"] [EventDate "1933.07.15"] [EventType "tourn"] [EventRounds "9"] [EventCountry "NED"] [SourceTitle "EXT 2002"] [Source "ChessBase"] [SourceDate "2001.11.25"] [SourceVersion "1"] [SourceVersionDate "2001.11.25"] [SourceQuality "1"] 1. d4 {ChessBase II} d5 2. c4 e6 3. Nf3 Nf6 4. Bg5 Nbd7 5. e3 c6 6. Nbd2 Be7 7. Bd3 O-O 8. O-O Re8 9. Rc1 ({RR} 9. Qc2 Nf8 10. Ne5 ({RR} 10. Rfe1 Ng6 11. Rad1 Qc7 12. e4 Nxe4 13. Nxe4 dxe4 14. Bxe4 Bxg5 15. Nxg5 Qf4 16. Nf3 Bd7 17. Ne5 Rad8 18. Re3 f5 19. Nxd7 Rxd7 20. Bxf5 Rxd4 21. Bxe6+ Kh8 22. Rde1 Red8 23. Bf5 Nf8 24. Bd3 Qd6) 10... N6d7 11. Bxe7 Qxe7 12. Nxd7 ({RR} 12. f4 f6 13. Nef3 f5 14. c5 Nf6 15. b4 Bd7 16. a4 Rec8 17. Ne5 Rab8 18. Rfc1 Be8 19. Rab1 N8d7 20. Nxd7 Bxd7 21. Nf3 Ng4 22. Qd2 Be8 23. Rb2 Qd8 24. b5 Nf6 25. bxc6 bxc6 26. Rcb1 Rxb2) 12... Bxd7 13. Rac1 ({RR} 13. Rae1) 13... Rad8 14. Rfd1 Bc8 15. Nf3 g6 16. Qc3 Nd7 17. Qa5 a6 18. Be2 dxc4 19. Rxc4 b6 20. Qb4 Qxb4 21. Rxb4 b5 22. Rc1 Bb7 ({RR} 22... Kf8) 23. Rb3 e5 {Epishin,V (2557)-Bondar,Y (2357) Martigny 2016 EXT 2017 [ChessBase II] 1-0 (55)} ({RR} 23... f5)) ({RR} 9. Qc2 Nf8 10. cxd5 Nxd5 11. Bxe7 Qxe7 12. a3 Ng6 13. b4 Bd7 14. Rfc1 Rac8 15. Nb3 b6 16. Ra2 h6 17. Bxg6 fxg6 18. Qxg6 Rf8 19. Ne5 Rf6 20. Qg3 Rcf8 21. Nxc6 Bxc6 22. Rxc6 Rf5 23. Rac2 Rg5 {Stefan,I (1854)-Kwiatkowski,M Biel 2025 1-0 (34)}) 9... Nf8 10. Qe2 $146 ({RR} 10. Ne5 dxc4 11. Ndxc4 Nd5 12. Bxe7 Nxe7 13. Qh5 g6 14. Qf3 f5 15. Qg3 b5 16. Nd2 Bb7 17. Nb3 Rc8 18. Nc5 Ba8 19. Bc2 Kg7 20. Ned7 Ng8 21. Qe5+ Kf7 22. Nxf8 Rxf8 23. Bb3 {1-0 (23) Capablanca,J-Labatt/Connor New Orleans 1919}) ({RR} 10. Ne5 N6d7 11. Bxe7 Qxe7 12. Nxd7 Bxd7 13. Nf3 Ng6 14. Bxg6 fxg6 15. c5 Rf8 16. Ne5 Rf6 17. Qb3 Be8 18. Qa4 g5 19. b4 h5 20. Qb3 a6 21. Qd3 Rh6 22. e4 Qf6 23. Qe3 dxe4 24. Qxe4 Bg6 {Behrhorst,F-Billen Hamburg 1974 1-0 (45)}) 10... N6d7 11. Bf4 Ng6 12. Bg3 Ndf8 13. e4 dxe4 14. Nxe4 f5 15. h4 fxe4 16. Qxe4 Bf6 17. h5 Ne7 18. Be5 Bxe5 19. dxe5 c5 20. Rcd1 Qc7 21. Ng5 Qc6 22. Qf4 Nf5 23. g4 Nh6 24. Ne4 Qc7 25. Qg5 Qe7 26. Nf6+ Kh8 27. Bg6 Rd8 28. Nxh7 Qxg5 29. Nxg5 Bd7 30. f4 Be8 31. f5 Nxg4 32. Rxd8 Rxd8 33. fxe6 Nxg6 34. hxg6 Nh6 35. e7 Rc8 36. Rf8+ Ng8 37. Rxe8 Rxe8 38. Nf7# 1-0 [Event "Olympiad-11 Final A"] [Site "Amsterdam"] [Date "1954.09.17"] [Round "5"] [White "Euwe, Max"] [Black "Stahlberg, Gideon"] [Result "1-0"] [ECO "D35"] [PlyCount "95"] [EventDate "1954.09.12"] [EventType "team-tourn"] [EventRounds "11"] [EventCountry "NED"] [SourceTitle "EXT 2001"] [Source "ChessBase"] [SourceDate "2000.11.22"] [SourceVersion "1"] [SourceVersionDate "2000.11.22"] [SourceQuality "1"] [WhiteTeam "Netherlands"] [BlackTeam "Sweden"] [WhiteTeamCountry "NED"] [BlackTeamCountry "SWE"] 1. Nf3 Nf6 2. c4 e6 3. Nc3 d5 4. cxd5 exd5 5. d4 c6 6. Bg5 Be7 7. e3 Ne4 8. Bxe7 Qxe7 9. Qc2 Bf5 10. Bd3 Nd7 11. O-O Bg6 12. Nd2 Ndf6 $146 ({RR} 12... Nxd2 13. Qxd2 Bxd3 14. Qxd3 O-O 15. Rac1 f5 16. Na4 Nb6 17. Nc5 Nc4 18. Qc3 Nd6 19. Nd3 Ne4 20. Qc2 Rf6 21. f4 Kh8 22. Ne5 Rg8 23. Rf3 {½-½ (23) Pirc,V-Stoltz,G Bled 1950}) 13. Rfe1 O-O 14. f3 Nxd2 15. Qxd2 Rfe8 16. Bxg6 hxg6 17. e4 dxe4 18. fxe4 Rad8 19. Rad1 Qc7 20. e5 Nd7 21. Qf2 Nf8 22. Ne4 Rd5 23. Nd6 Rd8 24. Rd3 Ne6 25. Rh3 Rxd4 26. Nxf7 Rf4 27. Nxd8 Rxf2 28. Nxe6 Qb6 29. Rb3 Re2+ 30. Rxb6 Rxe1+ 31. Kf2 Rxe5 32. Rxb7 Rxe6 33. Rxa7 Re5 34. Ra3 Rb5 35. Rb3 Ra5 36. a3 Kf7 37. Re3 Kf6 38. b4 Ra6 39. Ke2 g5 40. g4 Ra4 41. Kd2 c5 42. bxc5 Rxg4 43. c6 Rh4 44. h3 Rh8 45. c7 Rc8 46. Rc3 Ke6 47. Ke3 Kd7 48. Kd4 1-0 [Event "Zaanstreek"] [Site "Zaandam/Wormerveer"] [Date "1946.06.05"] [Round "3"] [White "Euwe, Max"] [Black "Stoltz, Gosta"] [Result "1-0"] [ECO "D33"] [Annotator "Chekhov,Valery A"] [PlyCount "103"] [EventDate "1946.06.03"] [EventType "tourn"] [EventRounds "11"] [EventCountry "NED"] [SourceTitle "MCL"] [Source "ChessBase"] [SourceDate "1999.07.01"] [SourceVersion "1"] [SourceVersionDate "1999.07.01"] [SourceQuality "1"] 1. d4 {Euwe} d5 2. c4 e6 3. Nc3 c5 4. cxd5 exd5 5. Nf3 Nc6 6. g3 c4 7. Bg2 Bb4 8. O-O Nge7 9. e4 dxe4 10. Nxe4 O-O 11. a3 Ba5 12. Qa4 Bb6 (12... Bg4 $5 13. Be3 Bb6 14. Rad1 Nf5 15. Bg5 Qc8 16. d5 Ncd4 17. Nxd4 Bxd1 18. Qxd1 Nxd4 19. Nf6+ $1 gxf6 20. Bxf6 Qf5 21. Bxd4 $146 {Ftacnik,L-Miralles,G/Lyons/1988/1|0/32/}) 13. Bg5 (13. Be3 Be6 14. Nc5 Bxc5 15. dxc5 Nd5 16. Bg5 Qc7 17. Rac1 Ne5 18. Bd2 Nd3 19. Qxc4 Nxc1 20. Qxc1 $146 {Korchnoi,V-Rodriguez,O/Salananca/1991/0,5/41/}) 13... h6 14. Bxe7 Qxe7 15. d5 (15. Rae1 {Euwe} Nxd4 $17) 15... Qxe4 16. dxc6 bxc6 $146 (16... Qxc6 $5 17. Qxc6 bxc6 18. Ne5 Ba6 19. Nxc6 Rae8 20. Rfe1 g6 21. Bf1 Bb5 22. Ne7+ Kg7 23. b3 Bc5 $10 {Hergott,D-Rodriguez,O/Manila/1992/0,5/27/}) ({RR} 16... Qxc6 17. Qxc6 bxc6 18. Ne5 Ba6 19. Nxc6 Rae8 20. Rfe1 g6 21. Bf1 Bb5 22. Ne7+ Kg7 23. b3 Bc5 24. Nd5 Rxe1 25. Rxe1 Bxa3 26. Ra1 Bb2 27. Rxa7 {½-½ (27) Hergott,D (2410)-Rodriguez Vargas,O (2455) Manila 1992}) 17. Nd2 Qd4 (17... Qe2 $10 {Euwe}) 18. Nxc4 Be6 19. Nxb6 Qxb6 20. Qxc6 Qxb2 21. Qa6 (21. Qxa8 $5 Rxa8 22. Bxa8 $14) 21... Rad8 22. Qxa7 Rd7 (22... Bd5 23. Bxd5 Rxd5 24. Rad1 Rxd1 25. Rxd1 Qc2 26. Rf1 Rd8 27. h4 $16) 23. Qc5 Rfd8 24. a4 Rd4 25. a5 Bc4 26. Rfe1 Qxa1 (26... Ba6 27. Qb6 $18) 27. Rxa1 Rd1+ 28. Bf1 (28. Rxd1 {Euwe} Rxd1+ 29. Bf1 Rxf1+ 30. Kg2 Rc1 $18) 28... Rxa1 (28... Bxf1 $2 29. Rxd1 Rxd1 30. Qc8+ Kh7 31. Qc2+ $18) 29. Qxc4 Rxa5 30. Qc7 Rad5 31. Bc4 R5d7 32. Qf4 $18 Rc8 33. Kg2 Rcd8 34. h4 Kh8 35. Qf5 Kg8 36. h5 Rc7 37. Bd3 f6 38. Qh7+ Kf7 39. Bg6+ Ke6 40. Bc2 Rb8 41. Qe4+ Kf7 42. Bb3+ Rxb3 (42... Kf8 43. Qe6 $18) 43. Qd5+ Ke8 44. Qxb3 Rf7 45. g4 Kf8 46. Qb8+ Ke7 47. Qg8 f5 48. gxf5 Kf6 49. f4 (49. Qh7 $18) 49... Re7 50. Qf8+ Rf7 51. Qd6+ Kxf5 52. Qd5+ 1-0 [Event "Christmas Congress 1931/32-12 Premier"] [Site "Hastings White Rock Pavilion"] [Date "1931.12.28"] [Round "1"] [White "Euwe, Max"] [Black "Stoltz, Gosta"] [Result "1-0"] [ECO "D33"] [PlyCount "83"] [EventDate "1931.12.28"] [EventType "tourn"] [EventRounds "9"] [EventCountry "ENG"] [SourceTitle "EXT 2017"] [Source "ChessBase"] [SourceDate "2016.10.25"] [SourceVersion "1"] [SourceVersionDate "2016.10.25"] [SourceQuality "1"] 1. d4 d5 2. c4 e6 3. Nc3 c5 4. cxd5 exd5 5. Nf3 Nc6 6. g3 Nf6 7. Bg2 Bg4 8. Ne5 cxd4 9. Nxg4 dxc3 10. Nxf6+ Qxf6 11. bxc3 Qxc3+ 12. Bd2 Qf6 13. O-O Rd8 $146 ({RR} 13... Bc5 14. Rc1 Bb6 15. Bxd5 O-O 16. Bc3 Qg6 17. e3 Rad8 18. Qf3 Rd6 19. Rfd1 Rfd8 20. Bb3 Na5 21. Rxd6 Rxd6 22. Bxa5 Bxa5 23. Qxb7 a6 24. Rc8+ Rd8 25. Qd7 Rf8 26. Rxf8+ Kxf8 27. Qc8+ Ke7 28. Qb7+ {Dzagnidze,N (2520)-Haussernot,C (2169) Monte Carlo 2017 1-0 (37)}) ({RR} 13... Bc5 14. Qb3 O-O 15. Qxd5 Bxf2+ 16. Kh1 Rad8 17. Bg5 Qxa1 18. Rxa1 Rxd5 19. Bxd5 Re8 20. Rb1 Bb6 21. e4 h6 22. Bd2 Re7 23. a4 Rd7 24. Bc3 Ne7 25. Ba2 Rd3 26. Be1 Nc6 27. Bd5 Ra3 28. a5 {Ivlev,A (2326)-Manu David,S (2252) Chess.com INT 2019 ½-½ (61)}) 14. Qb3 b6 15. Bc3 Qg6 16. Bxd5 Bc5 17. Bxc6+ Qxc6 18. Bxg7 Rg8 19. Qc3 Qe6 20. Rad1 Rxd1 21. Rxd1 Qxe2 22. Rd2 Qe1+ 23. Kg2 Rxg7 24. Rd8+ Kxd8 25. Qxe1 Rg6 26. Qe4 h6 27. Qa8+ Ke7 28. Qxa7+ Kf8 29. a4 Bb4 30. Qb8+ Kg7 31. Qe5+ Kg8 32. f4 Re6 33. Qb5 Bf8 34. f5 Rd6 35. Kf3 Rd4 36. Ke3 Rb4 37. Qe8 Kg7 38. Kd3 Kg8 39. Kc3 Rg4 40. Qb5 Bc5 41. Kb3 Kg7 42. a5 1-0 [Event "Scheveningen Dutch-Foreigners 30,5-69,5"] [Site "Scheveningen"] [Date "1923.07.25"] [Round "3"] [White "Euwe, Max"] [Black "Strick van Linschoten, Hendrik"] [Result "1-0"] [ECO "D68"] [PlyCount "79"] [EventDate "1923.07.23"] [EventType "schev"] [EventRounds "10"] [EventCountry "NED"] [SourceTitle "HCL"] [Source "ChessBase"] [SourceDate "1999.07.01"] [SourceVersion "2"] [SourceVersionDate "1999.07.01"] [SourceQuality "1"] 1. d4 {ChessBase II} d5 2. c4 e6 3. Nc3 Nf6 4. Bg5 Be7 5. e3 Nbd7 6. Nf3 O-O 7. Rc1 c6 8. Bd3 dxc4 9. Bxc4 Nd5 10. Bxe7 Qxe7 11. O-O Nxc3 12. Rxc3 e5 13. Qc2 g6 $146 ({RR} 13... e4 14. Nd2 Nf6 15. f4 Bf5 16. Bb3 g6 17. h3 h5 18. a3 Kg7 19. Ba2 Rfe8 20. b4 Be6 21. Rc5 Bxa2 22. Qxa2 Nd5 23. f5 Qg5 24. f6+ Kg8 25. Rf4 Rad8 26. Nxe4 Qh6 27. Rxd5 cxd5 28. Nc5 {Weenink,H-Maroczy,G Netherlands 1930 0-1 (35)}) ({RR} 13... exd4 14. exd4 Nf6 15. Re1 Qd8 16. h3 Nd5 17. Bxd5 Qxd5 18. Re5 Qd6 19. Ng5 g6 20. Rf3 f6 21. Qb3+ Kg7 22. Re8 a5 23. Rxc8 {1-0 (23) Lputian,S (2545)-Balashov,Y (2515) Yerevan 1986}) ({RR} 13... exd4 14. Nxd4 Nb6 15. Bb3 Rd8 16. Rc1 Bg4 17. h3 Bh5 18. Nf5 Qf6 19. e4 Bg6 20. Rf3 Qe5 21. h4 Rd7 22. g4 Re8 23. Re1 Nc8 24. Ree3 h5 25. gxh5 Bxh5 26. Rg3 g6 27. Nh6+ Kg7 28. Rg5 {Liang,J (1837)-Jia,Z (1660) Daqing 2025 1-0 (51)}) ({RR} 13... e4 14. Nd2 Nf6 15. f4 Bf5 16. a3 Rad8 17. Re1 g6 18. h3 h5 19. b4 Kg7 20. Bb3 Nd5 21. Bxd5 Rxd5 22. Nb3 Rfd8 23. Rc1 Kh6 24. Qf2 Kg7 25. Kh2 Rh8 26. Rc5 Rxc5 27. Rxc5 Be6 28. Nd2 {Weenink,H-Marin y Llovet,V Hamburg 1930 EXT 2018 [ChessBase II] 1-0 (85)}) 14. dxe5 Nxe5 15. Nxe5 Qxe5 16. f4 Qe7 17. e4 Be6 18. f5 Bxc4 19. Rxc4 f6 20. fxg6 hxg6 21. e5 f5 22. Re1 Rad8 23. Qf2 Qg5 24. Rf4 Rd3 25. h4 Qd8 26. e6 Qb6 27. Qxb6 axb6 28. Rb4 b5 29. a4 Rd5 30. axb5 cxb5 31. Rb3 f4 32. Rc3 Rh5 33. Rc7 Rxh4 34. Rd1 Rh7 35. Rdd7 Rh5 36. Rg7+ Kh8 37. Rxg6 Rh7 38. Rc5 Re7 39. Rh5+ Rh7 40. Rxb5 1-0 [Event "Amsterdam VARA Zeskamp"] [Site "Amsterdam/ The Hague"] [Date "1939.??.??"] [Round "1"] [White "Euwe, Max"] [Black "Szabo, Laszlo"] [Result "1-0"] [ECO "D45"] [PlyCount "117"] [EventDate "1939.05.22"] [EventType "tourn"] [EventRounds "5"] [EventCountry "NED"] [SourceTitle "HCL"] [Source "ChessBase"] [SourceDate "1999.07.01"] [SourceVersion "2"] [SourceVersionDate "1999.07.01"] [SourceQuality "1"] 1. d4 d5 2. c4 c6 3. Nf3 Nf6 4. Nc3 e6 5. e3 Be7 6. Bd3 O-O 7. O-O dxc4 8. Bxc4 b5 9. Bd3 b4 10. Na4 Ba6 11. Ne5 Bxd3 12. Nxd3 Nbd7 13. Bd2 a5 14. Rc1 Rc8 15. f3 $146 ({RR} 15. Qe2 Qc7 16. Qf3 e5 17. dxe5 Nxe5 18. Nxe5 Qxe5 19. Nb6 Rcd8 20. Nc4 Qd5 21. Rfd1 Qb5 22. b3 a4 23. e4 axb3 24. axb3 Rd4 25. e5 Nd5 26. Be3 Rxd1+ 27. Rxd1 Bc5 28. Bxc5 Qxc5 29. g3 f6 {Vinuesa,J-Pleci,I Mar del Plata 1936 0-1 (67)}) 15... Nb6 16. Ne5 c5 17. Nxc5 Bxc5 18. dxc5 Qd5 19. cxb6 Qxe5 20. Rxc8 Rxc8 21. b7 Rd8 22. e4 Qd4+ 23. Kh1 Qd7 24. Qc2 Qxb7 25. Rc1 h6 26. Be3 Qb5 27. Kg1 Rd3 28. Kf2 b3 29. a4 bxc2 30. axb5 Rb3 31. Rxc2 Rxb5 32. Rc8+ Kh7 33. Bd4 Nd7 34. Rc7 Ne5 35. Ke2 Kg6 36. f4 Ng4 37. Bc3 Nxh2 38. Ra7 Ng4 39. Rxa5 Rxa5 40. Bxa5 f5 41. b4 Nf6 42. b5 Nxe4 43. Bb4 Nf6 44. b6 Nd7 45. b7 Kh5 46. Bd6 Kg4 47. Kd3 Kh5 48. Kc4 Kg6 49. Kb5 Kf7 50. Kc6 Ke8 51. Bf8 g5 52. Bxh6 gxf4 53. Bxf4 e5 54. Bg5 Nb8+ 55. Kd6 e4 56. Ke6 Na6 57. Kxf5 Kd7 58. Bf4 e3 59. b8=Q 1-0 [Event "Noordwijk Masters"] [Site "Noordwijk"] [Date "1938.06.15"] [Round "5"] [White "Euwe, Max"] [Black "Tartakower, Saviely"] [Result "1-0"] [ECO "D62"] [PlyCount "67"] [EventDate "1938.06.08"] [EventType "tourn"] [EventRounds "9"] [EventCountry "NED"] [SourceTitle "HCL"] [Source "ChessBase"] [SourceDate "1999.07.01"] [SourceVersion "2"] [SourceVersionDate "1999.07.01"] [SourceQuality "1"] 1. d4 Nf6 2. c4 e6 3. Nf3 d5 4. Bg5 Be7 5. Nc3 Nbd7 6. e3 O-O 7. Qc2 c5 8. cxd5 exd5 9. Be2 c4 ({RR} 9... cxd4 10. Nxd4 Nc5 11. O-O Ne6 12. Nxe6 Bxe6 13. Rfd1 Rc8 14. Qb3 Qb6 15. Qxb6 axb6 16. Bf3 Rfd8 17. Bxf6 Bxf6 18. Nxd5 Bxd5 19. Bxd5 Bxb2 20. Rab1 Kf8 21. g3 Rc2 22. Kg2 b5 23. Bb3 Rxd1 24. Rxd1 {Socko,M (2486)-Munguntuul,B (2261) Plovdiv 2010 ½-½ (78)}) 10. Ne5 $146 ({RR} 10. O-O a6 11. a4 Qc7 12. b3 cxb3 13. Qxb3 Qa5 14. Ne5 {½-½ (14) Perez,R (2245)-Simon,J Las Vegas 1994}) ({RR} 10. O-O a6 11. a4 Qa5 12. Rfd1 Re8 13. Ne5 Bd8 14. Bf3 Nxe5 15. dxe5 Rxe5 16. Bxf6 Bxf6 17. Rxd5 Rxd5 18. Nxd5 b5 19. Nxf6+ gxf6 20. Bxa8 Be6 21. Rd1 b4 22. Qe2 Qxa4 23. Qf3 h5 24. Qxh5 Kf8 {kraksenkov (2105)-Cazenga111 (2115) lichess.org 2024 1-0}) ({RR} 10. O-O a6 11. a4 Bd6 12. b3 Qc7 13. Rfc1 Ng4 14. g3 h6 15. Bf4 Bxf4 16. exf4 Ngf6 17. bxc4 dxc4 18. Ne4 Nxe4 19. Qxe4 Nf6 20. Qc2 Qd7 21. Qxc4 Qh3 22. Bf1 Qh5 23. Ne5 Be6 24. Qe2 Bg4 {Asselborn,R-Prokopiuk,W Villa Angela 2016 0-1 (45)}) 10... Nxe5 11. dxe5 Ng4 12. Bxe7 Qxe7 13. Rd1 Qxe5 14. Rxd5 Qc7 15. Rd4 Ne5 16. f4 Nc6 17. Rxc4 Qb6 18. Kf2 Be6 19. Na4 Qd8 20. Rc5 Re8 21. a3 Qe7 22. Qc3 Rad8 23. Bf3 Rd6 24. Rd1 Rxd1 25. Bxd1 Bd7 26. Rg5 f6 27. Rd5 Be6 28. Rd2 f5 29. g3 Kh8 30. Nc5 b6 31. Nxe6 Qxe6 32. Ba4 Rc8 33. Bxc6 h6 34. Bd7 1-0 [Event "Zaanstreek"] [Site "Zaandam/Wormerveer"] [Date "1946.06.11"] [Round "8"] [White "Euwe, Max"] [Black "Thomas, George Alan"] [Result "1-0"] [ECO "D54"] [PlyCount "79"] [EventDate "1946.06.03"] [EventType "tourn"] [EventRounds "11"] [EventCountry "NED"] [SourceTitle "MCL"] [Source "ChessBase"] [SourceDate "1999.07.01"] [SourceVersion "1"] [SourceVersionDate "1999.07.01"] [SourceQuality "1"] 1. d4 {ChessBase} Nf6 2. c4 e6 3. Nc3 d5 4. Bg5 Be7 5. e3 h6 6. Bh4 O-O 7. Rc1 c6 8. Bd3 dxc4 ({RR} 8... Ne4 9. Bxe7 Nxc3 10. Bxd8 ({RR} 10. Bh7+ Kh8 11. Bxd8 Nxd1 12. Be7 Re8) 10... Nxd1) 9. Bxc4 Nd5 10. Bg3 Nxc3 11. bxc3 Nd7 $146 ({RR} 11... c5 12. Nf3 cxd4 13. cxd4 Bb4+ 14. Nd2 ({RR} 14. Ke2) 14... Qa5 15. Rc2 Bd7 ({RR} 15... e5 16. Bxe5 Bf5 ({RR} 16... Nc6 17. Bg3 Bf5 18. Rb2) 17. e4 Bxe4 18. Qg4 Bg6 19. Qxg6) 16. O-O Bxd2 17. Qxd2 ({RR} 17. Rxd2 Bb5) 17... Qxd2 18. Rxd2 Nc6 19. Rc1 Rac8 20. Bf1 ({RR} 20. Be2 Nxd4) 20... Ne7 21. Rb1 Bc6 22. f3 Rfd8 23. e4 Rd7 24. Kf2 Rcd8 25. Ke3 Nc8 26. h4 {Euwe,M-Tartakower,S Groningen 1946 MCL [ChessBase] ½-½ (57)}) ({RR} 11... b6 12. Nf3 Ba6 13. Bxa6 Nxa6 14. Qa4 Qc8 15. O-O Qb7 16. c4 Rfd8 17. Ne5 Rac8 18. c5 b5 19. Qb3 Nc7 20. f4 f5 21. Be1 Kh7 22. Ba5 Rd5 23. Nd3 Ne8 24. a4 Qa6 25. Qc3 Qb7 26. axb5 {Pinkus,A-Siegel,M New York 1955 1-0 (63)}) 12. Ne2 Ba3 13. Rb1 Qe7 14. Nf4 Nb6 15. Bb3 Nd5 16. Qd3 Nxf4 17. Bxf4 Bd6 18. Bc2 f5 19. Bxd6 Qxd6 20. f4 b6 21. O-O Bb7 22. e4 c5 23. d5 exd5 24. exf5 Rae8 25. f6 Qxf6 26. Qh7+ Kf7 27. Rfe1 Rh8 28. Qd3 Re6 29. Re5 Rxe5 30. fxe5 Qe6 31. Rf1+ Ke7 32. Qg3 Rf8 33. Qxg7+ Rf7 34. Rxf7+ Qxf7 35. Qxh6 Qe6 36. Qg5+ Kf7 37. Bf5 Qxe5 38. Bg6+ Ke6 39. Bf7+ Kd6 40. Qd8+ 1-0 [Event "Christmas Congress 1934/35-15 Premier"] [Site "Hastings White Rock Pavilion"] [Date "1934.12.31"] [Round "4"] [White "Euwe, Max"] [Black "Thomas, George Alan"] [Result "1-0"] [ECO "D69"] [PlyCount "51"] [EventDate "1934.12.27"] [EventType "tourn"] [EventRounds "9"] [EventCountry "ENG"] [SourceTitle "HCL"] [Source "ChessBase"] [SourceDate "1999.07.01"] [SourceVersion "2"] [SourceVersionDate "1999.07.01"] [SourceQuality "1"] 1. c4 e6 2. Nc3 d5 3. d4 Nf6 4. Bg5 Be7 5. e3 O-O 6. Nf3 Nbd7 7. Rc1 c6 8. Bd3 dxc4 9. Bxc4 Nd5 10. Bxe7 Qxe7 11. O-O Nxc3 12. Rxc3 e5 13. Nxe5 Nxe5 14. dxe5 Qxe5 15. f4 Qe7 16. f5 b5 17. Bb3 b4 18. f6 gxf6 19. Rxc6 Qxe3+ 20. Kh1 Bb7 21. Rcxf6 Qe4 $146 ({RR} 21... Qg5 22. Qe2 Rac8 23. R6f5 Qh6 24. Rxf7 Rxf7 25. Rxf7 {1-0 (25) Doeppner,T (2065)-Bartels,H (2150) Schwerin 1997}) ({RR} 21... Kh8 22. Qe1 Qg5 23. Qg3 Qxg3 24. hxg3 Rad8 25. Rxf7 Rxf7 26. Rxf7 Be4 27. Kg1 Rd2 28. Rf2 Rxf2 29. Kxf2 Kg7 30. Ke3 Bxg2 31. Kd4 Kf6 32. Kc5 Kg5 33. Bd1 Bh3 34. Kxb4 Bg4 35. Ba4 Be6 36. Bd1 {Easton,A (2096)-Thomas,R (2310) England 1998 1-0 (36)}) 22. Qd2 Kh8 23. Bxf7 Rac8 24. R6f2 Rcd8 25. Qg5 Rd6 26. Bd5 1-0 [Event "Karlsbad-04 International Masters"] [Site "Karlovy Vary"] [Date "1929.08.07"] [Round "7"] [White "Euwe, Max"] [Black "Treybal, Karel"] [Result "1-0"] [ECO "D46"] [PlyCount "67"] [EventDate "1929.07.31"] [EventType "tourn"] [EventRounds "21"] [EventCountry "CZE"] [SourceTitle "HCL"] [Source "ChessBase"] [SourceDate "1999.07.01"] [SourceVersion "2"] [SourceVersionDate "1999.07.01"] [SourceQuality "1"] 1. d4 {Lutz,Christopher} d5 2. c4 c6 3. Nf3 e6 4. e3 Nd7 5. Bd3 Ngf6 6. Nbd2 Bd6 7. e4 dxe4 8. Nxe4 Nxe4 9. Bxe4 Nf6 10. Bc2 h6 ({RR} 10... c5 11. O-O h6 12. dxc5 ({RR} 12. b3) 12... Bxc5 13. Qe2 O-O 14. Bd2 b6 15. b4 Be7 16. Bc3 Bb7 17. Ne5 Qc7 18. f4 ({RR} 18. a3) 18... b5 19. Kh1 ({RR} 19. c5 Bxc5+ 20. bxc5 Qxc5+) 19... bxc4 20. Nxc4 Rfd8 ({RR} 20... Bd5 21. Bd3 Bxc4 ({RR} 21... Rac8 22. Be5) 22. Bxc4 Rac8 23. Bxf6 Bxf6 24. Rac1) 21. f5 e5 22. Bxe5 {½-½ (22) Tkachiev,V (2620)-Handoko,E (2475) Jakarta 1996 CBM 057 [Lutz,Christopher]} {RR} Qc6 23. Na5 ({RR} 23. a3 Rac8 24. Bb3 Rd3 25. Na5) 23... Qxg2+ 24. Qxg2 Bxg2+ 25. Kxg2 Rd2+ 26. Rf2 Rxf2+ 27. Kxf2 Ng4+) 11. O-O Qc7 12. a3 ({RR} 12. b3 c5 13. Bb2 cxd4 14. Qxd4 Be7 15. Rad1 b6 16. Rfe1 Bb7 17. Qe5 Qxe5 18. Nxe5 Rd8 19. Rxd8+ Bxd8 20. f3 O-O 21. Nd7 Nxd7 {0-1 (21) Todorovic,B (2111)-Martinez Olivera,M (2027) chess.com INT 2025}) 12... b5 $146 ({RR} 12... Bd7 13. b4 Ng4 14. h3 Nh2 15. Re1 Nxf3+ 16. Qxf3 Qd8 17. Qe4 Qf6 18. Rb1 O-O-O 19. a4 g5 20. b5 Rdg8 21. a5 g4 22. h4 Qxh4 23. Bf4 Bxf4 24. Qxf4 Qg5 25. Qd6 cxb5 26. Re5 f5 27. Be4 {Maksimovic,S (2259)-Arsenijevic,I (2148) Vrnjacka Banja 2007 1-0 (33)}) ({RR} 12... b6 13. b4 c5 14. Ba4+ Kf8 15. Be3 Bb7 16. dxc5 bxc5 17. Qxd6+ Qxd6 18. Bxc5 Qxc5 19. bxc5 Rc8 20. Rfb1 Be4 21. Rb2 Ke7 22. c6 Rc7 23. Nd2 Rhc8 24. Kf1 Bxc6 25. Bxc6 Rxc6 26. Ke2 R8c7 27. Rab1 {Paldanius,P (2219)-Panttila,V Finland 2018 ½-½ (34)}) 13. b3 Bb7 14. Qe2 Rd8 15. Bb2 h5 16. Ne5 bxc4 17. bxc4 Ng4 18. f4 Nxe5 19. fxe5 Bf8 20. Rf2 g6 21. Raf1 Bg7 22. Rxf7 Qxf7 23. Rxf7 Kxf7 24. Qf3+ Ke7 25. Bxg6 Rhf8 26. Qb3 Rd7 27. Be4 Kd8 28. a4 Kc8 29. Bf3 Rf5 30. a5 c5 31. d5 Bxe5 32. dxe6 Re7 33. Qc2 Rxf3 34. gxf3 1-0 [Event "Nottingham International Masters"] [Site "Nottingham"] [Date "1936.08.24"] [Round "12.4"] [White "Euwe, Max"] [Black "Tylor, Theodore Henry"] [Result "1-0"] [ECO "D55"] [Annotator "Alekhine,Alexander"] [PlyCount "49"] [EventDate "1936.08.10"] [EventType "tourn"] [EventRounds "15"] [EventCountry "ENG"] [SourceTitle "HCL"] [Source "ChessBase"] [SourceDate "1999.07.01"] [SourceVersion "2"] [SourceVersionDate "1999.07.01"] [SourceQuality "1"] {[%evp 0,49,38,20,32,-14,0,-4,-11,-7,25,22,18,29,32,35,41,35,53,40,43,29,26,9,69,16,38,41,41,35,28,19,153,153,153,141,138,138,136,136,139,132,218,204,225,199,260,305,305,284,310,327] Montag, 24. August 1936, 14:00 Uhr Bedenkzeit: 2:00/36 Züge + 1:00/18 Züge .} 1. d4 d5 2. c4 e6 3. Nc3 Nf6 4. Bg5 Be7 5. e3 O-O 6. Nf3 b6 {?} ({Das wird heutzutage - gemeint ist 1936 - meistens nach} 6... h6 7. Bh4 {gespielt.}) 7. cxd5 exd5 8. Bb5 ({Mittels} 8. Bd3 h6 9. h4 {konnte Weiß aussichtsreichen Angriff erhalten.}) ({RR} 8. Qa4 Bb7 9. Be2 a6 10. b4 Nbd7 11. O-O c6 12. Qb3 b5 13. a4 Nb6 14. Rfd1 Ne8 15. Bxe7 Qxe7 16. axb5 cxb5 17. Ne5 Nc7 18. Nd3 Rad8 19. Nc5 Bc8 20. Bf3 f5 21. e4 fxe4 22. N3xe4 Rf4 {Rausis,I (2515)-Schlindwein,R (2440) Viernheim 1995 0-1 (59)}) ({RR} 8. h3 Bb7 9. Bd3 Ne4 10. Bxe7 Qxe7 11. O-O Nd7 12. Rc1 f5 ({RR} 12... Rac8 13. Nb5 c5 14. dxc5 bxc5 15. Be2 a6 16. Nc3 Ndf6 17. Qa4 Rfd8 18. Rfe1 Qd6) 13. Qb3 c6 14. a4 Rab8 15. Ne2 Kh8 16. Qd1 Rf6 17. Bxe4 fxe4 18. Nh2 Ba6 19. Ng4 Rd6 20. f4 exf3 21. Rxf3 h5 22. Nh2 Bxe2 {Bakhshizada,A (1744)-Babayev,A (1846) Sheki 2025 ½-½ (40)}) {Daß der Weltmeister diese Variante nicht anwendet, kann zwei Erklärungen haben - entweder hat er eine Verbesserung für die Verteidigung gefunden - oder er befürchtet, daß sein Gegner irgendeine Neuerung auf Lager hat.} 8... c5 $146 {Das ist entschieden zu früh.} ({Der Vorstoß sollte wie folgt vorbereitet werden.} 8... Bb7 9. O-O a6 10. Ba4 Nbd7 11. Rc1 Rc8 {mit guten Ausgleichschancen.} ({und nicht einmal jetzt} 11... c5 {wegen} 12. Bxd7 $1 Nxd7 13. Bxe7 Qxe7 14. dxc5 Qxc5 15. Nd4 Rac8 16. Nf5 Kh8 17. Ne2 Qb4 18. Qd4 Qxd4 19. Nexd4 Rxc1 20. Rxc1 Nc5 21. Nd6 Ba8 22. b4 Nd3 23. Rc7 Kg8 24. Nc8 Nxb4 25. Nxb6 Rb8 26. Nd7 Rd8 27. a3 Nd3 28. Ra7 Rc8 29. Kf1 {1-0 A. Aljechin - J. Cukierman Paris 23.10.1933})) ({RR} 8... c6 9. Ba4 Bg4 10. Bxf6 Bxf6 11. O-O Re8 12. Rc1 a5 13. Nb1 b5 14. Bc2 Qd6 15. h3 Bh5 16. Qd3 Bg6 17. Qd2 Be4 18. Bxe4 dxe4 19. Ne1 b4 20. Qc2 Ra6 21. Nd2 Qe6 22. b3 Bg5 23. Qc4 {Plackmeyer,J-Mess,J Schleswig Holstein 1991 1-0 (38)}) ({RR} 8... c6 9. Bd3 Bb7 10. O-O Nbd7 11. Qa4 {½-½ (11) Kristiansen,E (2213)-Hoen,R (2324) Arco 2001}) 9. dxc5 bxc5 10. O-O Bb7 11. Rc1 Qb6 ({Die größte Schwierigkeit des Schwarzen besteht darin, daß er nicht} 11... Nbd7 12. Z0 Nb6 {spielen kann.}) ({Wenn jetzt zum Beispiel} 11... Nbd7 {so gewinnt} 12. Bxd7 Qxd7 13. Bxf6 Bxf6 14. Ne4) 12. Qe2 (12. Qe2 Z0 {deckt b2 und droht} 13. Na4) 12... a6 13. Ba4 Rd8 14. Rfd1 Qe6 {Der Unglücksspringer kann immer noch nicht entwickelt werden, und Schwarz ist praktisch gezwungen, gekünstelte Züge zu machen. Dr. Euwe hat den verfrühten 8. Zug des Gegners vollendet ausgenutzt.} 15. Bb3 {?} Ne4 $2 ({In dieser gefährdeten Lage bestand die einzge Chance für Schwarz in} 15... c4 {und wenn} 16. Nd4 {dann} Qe5 17. Bf4 Qh5) {Nach dem Textzug verliert er einen Bauern und verbleibt mit einer hoffnungslosen Stellung.} 16. Nxe4 Qxe4 17. Rxc5 Bxc5 ({Wenn} 17... f6 {dann einfach} 18. Rc7 {mit leichtem Gewinn.}) 18. Bxd8 Nd7 19. Bc7 Rc8 20. Bg3 {?} d4 ({Verkürzt die Agonie, die nach beispielsweise} 20... h6 {recht lange hätte dauern können.}) 21. Qd2 ({Ein weiterer Gewinnzug war} 21. Kf1) 21... Bb6 {Pure Verzweiflung.} 22. exd4 Nf6 23. Bxf7+ Kh8 24. Bb3 Qc6 25. Be5 {Nach 3¼ Stunden war diese Partie als erste dieser Runde beendet.} 1-0 [Event "Match/Nation GER-NED"] [Site "Duesseldorf"] [Date "1951.??.??"] [Round "1.1"] [White "Euwe, Max"] [Black "Unzicker, Wolfgang"] [Result "1-0"] [ECO "D40"] [PlyCount "39"] [EventDate "1951.??.??"] [EventType "team"] [EventRounds "2"] [EventCountry "GER"] [SourceTitle "EXT 2002"] [Source "ChessBase"] [SourceDate "2001.11.25"] [SourceVersion "1"] [SourceVersionDate "2001.11.25"] [SourceQuality "1"] 1. d4 Nf6 2. c4 e6 3. Nc3 Bb4 4. Qc2 c5 5. dxc5 O-O 6. a3 Bxc5 7. Nf3 Nc6 8. e3 d5 9. b4 Bd6 10. Bb2 a5 11. b5 Ne5 12. cxd5 exd5 13. Be2 Be6 14. Nxe5 $146 ({RR} 14. Rc1 Rc8 15. Qb1 Nc4 16. Bxc4 Rxc4 17. O-O Qe7 18. Qa1 Rg4 19. Ne2 Rg6 20. Ng3 Ne4 21. Be5 Bxe5 22. Qxe5 Nd6 23. Qc3 Nxb5 24. Qxa5 Nxa3 25. Rc7 Qd8 26. Qc5 b6 27. Qe7 Qxe7 28. Rxe7 Nc4 {Joshi,M (2040)-Surendran,N (2120) Bhopal 2017 ½-½ (40)}) 14... Bxe5 15. f4 Bd6 16. O-O Bc5 17. Qd3 Bg4 18. Na4 Bxe3+ 19. Qxe3 Re8 20. Be5 1-0 [Event "NED-ch10"] [Site "Amsterdam"] [Date "1938.07.03"] [Round "2"] [White "Euwe, Max"] [Black "Van Doesburgh, Gerrit RD"] [Result "1-0"] [ECO "D68"] [PlyCount "105"] [EventDate "1938.07.02"] [EventType "tourn"] [EventRounds "11"] [EventCountry "NED"] [SourceTitle "EXT 2002"] [Source "ChessBase"] [SourceDate "2001.11.25"] [SourceVersion "1"] [SourceVersionDate "2001.11.25"] [SourceQuality "1"] 1. d4 {ChessBase} d5 2. c4 e6 3. Nc3 Nf6 4. Bg5 Be7 5. e3 O-O 6. Nf3 Nbd7 7. Rc1 c6 8. Bd3 dxc4 9. Bxc4 Nd5 10. Bxe7 Qxe7 11. O-O Nxc3 12. Rxc3 e5 13. Bb3 e4 14. Nd2 Nf6 15. Qb1 ({RR} 15. Rc5 Be6 16. Re5 Bxb3 17. Rxe7 Bxd1 18. Rxd1 Rfe8 19. Rxb7 Reb8 20. Rxb8+ Rxb8 21. b3 Kf8 22. Rc1 Rb6 23. Nc4 Ra6 24. a4 Nd7 25. Nd6 Nf6 26. Nc4 Nd7 27. Kf1 Ke7 28. Ke2 f5 29. h3 c5 {Sarana,A (2688)-Piesik,P (2432) chess.com INT 2023 1-0 (49)}) 15... Rd8 $146 ({RR} 15... Bd7 16. Rc5 Rae8 17. Re5 Qd8 18. Nxe4 Rxe5 19. dxe5 Ng4 20. Nd6 Qh4 21. h3 Nxe5 22. f4 Ng6 23. Qe4 b6 24. Rd1 Qd8 25. Nxf7 Rxf7 26. Qe6 Bxe6 27. Rxd8+ Rf8 28. Bxe6+ Kh8 29. Rd7 Ra8 30. Rc7 {Bogoljubow,E-Erdelyi,S Prague 1931 1-0 (31)}) ({RR} 15... Bf5 16. f4 Rad8 17. Rc5 g6 18. Qc2 Ng4 19. Rc3 Qh4 20. h3 Nf6 21. Nb1 Nd5 22. Bxd5 Rxd5 23. Qf2 Qxf2+ 24. Kxf2 Ra5 25. a3 Rb5 26. Rc2 h5 27. b4 Rd5 28. Nc3 Rd7 29. Kg3 Kg7 30. Na4 {Euwe,M-Landau,S Amsterdam 1938 1-0 (41)}) ({RR} 15... Bf5 16. f4 Rad8 17. Rc5 Nd5 18. Bxd5 cxd5 19. Rfc1 Rd7 20. Nf1 Be6 21. Ng3 f6 22. h3 Qd6 23. Qc2 Rfd8 24. Kf2 f5 25. Ne2 Qe7 26. g3 Qf7 27. Qd1 Qh5 28. Ng1 Qxd1 29. Rxd1 Kf7 30. Rdc1 {Rey Ardid,R-Kahn,V Zaragoza 1935 EXT 2012 [ChessBase] 1-0 (48)}) 16. Rc5 Be6 17. Bxe6 Qxe6 18. Re5 Qd6 19. Nxe4 Nxe4 20. Qxe4 g6 21. Re7 Rd7 22. Rxd7 Qxd7 23. Rc1 Re8 24. Qc2 Re6 25. h3 Kg7 26. a4 Rf6 27. Qc5 Qf5 28. Qxf5 Rxf5 29. Kf1 Kf8 30. Rc5 Rf6 31. Ra5 a6 32. Re5 Rd6 33. a5 f6 34. Rc5 Ke7 35. g4 h6 36. Ke2 Re6 37. f4 Rd6 38. h4 Kf7 39. h5 gxh5 40. Rxh5 Kg6 41. Kd3 Rd7 42. e4 Kh7 43. g5 fxg5 44. fxg5 Kg6 45. Rxh6+ Kxg5 46. Rh2 Kf6 47. e5+ Ke6 48. Rh6+ Kd5 49. b4 Rd8 50. Rh7 Rb8 51. Re7 b6 52. Rd7+ Ke6 53. Rd6+ 1-0 [Event "Amsterdam VAS Zomer"] [Site "Amsterdam"] [Date "1923.??.??"] [Round "1"] [White "Euwe, Max"] [Black "Van Hartingsvelt, Hendrik"] [Result "1-0"] [ECO "D46"] [Annotator "ChessBase"] [PlyCount "95"] [EventDate "1923.??.??"] [EventType "tourn"] [EventRounds "7"] [EventCountry "NED"] [SourceTitle "EXT 1999"] [Source "ChessBase"] [SourceDate "1998.11.16"] [SourceVersion "1"] [SourceVersionDate "1998.11.16"] [SourceQuality "1"] 1. d4 {De Jong,Peter: Max Euwe. Deel 2A. S.122. Results are not available.} d5 2. c4 c6 3. Nc3 Nf6 4. e3 e6 5. Nf3 Bb4 6. Bd3 Nbd7 7. O-O O-O 8. Qb3 ({RR} 8. h3 Qe7 9. Re1 Ne4 10. Qc2 f5 11. Bf1 g5 {½-½ (11) Seirawan,Y (2595)-Drasko,M (2465) Sarajevo 1987}) 8... a5 ({RR} 8... Bd6 9. Rd1 h6 10. e4 dxe4 11. Nxe4 Nxe4 12. Bxe4 Nf6 13. Bc2 Re8 14. Qd3 Qc7 15. c5 Bf4 16. g3 e5 17. Bxf4 exf4 18. Ne5 Bh3 19. gxf4 Qc8 20. Re1 g6 21. Qg3 Nh5 22. Qh4 Bf5 23. Bb3 {Aguilar,V (2072)-Gomez Jalixto,M (1528) Cusco PER 2025 1-0}) 9. Ne2 $146 ({RR} 9. c5 e5 10. Be2 Re8 11. Re1 Ne4 12. Nxe4 dxe4 13. Nd2 exd4 14. exd4 Nf6 15. Bc4 Be6 16. a3 Bxd2 17. Bxd2 Qxd4 18. Bxe6 Rxe6 19. Qxb7 Rae8 20. Be3 Qe5 21. h3 Nd5 22. Rad1 Rg6 23. b4 axb4 {Yedidia,D (1991)-Lewtak,D (2381) Chess.com INT 2022 1-0 (32)}) ({RR} 9. c5 e5 10. Be2 Re8 11. Re1 Ne4 12. Nxe4 dxe4 13. Nd2 exd4 14. exd4 Nf6 15. Bc4 Be6 16. a3 Bxd2 17. Bxd2 Qxd4 18. Bxe6 Rxe6 19. Qxb7 Rae8 20. Be3 Qe5 21. h3 Nd5 22. Rad1 Rg6 23. b4 axb4 {Yedidia,D (1991)-Lewtak,D (2381) Chess.com INT 2022 1-0 (32)}) 9... Bd6 10. Qc3 Re8 11. Ne5 Bxe5 12. dxe5 Ng4 13. f4 Nc5 14. Bc2 b6 15. b3 Ba6 16. h3 Nh6 17. g4 Qh4 18. Kg2 f5 19. exf6 Qxf6 20. Nd4 e5 21. g5 exd4 22. exd4 Re2+ 23. Rf2 Rxf2+ 24. Kxf2 Qe7 25. dxc5 Re8 26. Bb2 bxc5 27. Re1 Qxe1+ 28. Qxe1 Rxe1 29. Kxe1 Nf7 30. a4 dxc4 31. Bc3 cxb3 32. Bxb3 c4 33. Bc2 Nd6 34. Bxa5 g6 35. Bb4 Nf5 36. Bxf5 gxf5 37. h4 Kf7 38. h5 Ke8 39. Kd2 Bc8 40. Kc3 Be6 41. Kd4 Bf7 42. g6 hxg6 43. h6 Bg8 44. Ke5 Bh7 45. Kf6 c5 46. Bd2 Kf8 47. a5 g5 48. a6 1-0 [Event "Match Euwe-Van Hartingsvelt +6-4=1"] [Site "Amsterdam"] [Date "1920.07.10"] [Round "8"] [White "Euwe, Max"] [Black "Van Hartingsvelt, Hendrik"] [Result "1-0"] [ECO "D46"] [PlyCount "61"] [EventDate "1920.07.01"] [EventType "match"] [EventRounds "11"] [EventCountry "NED"] [SourceTitle "EXT 2017"] [Source "ChessBase"] [SourceDate "2016.10.25"] [SourceVersion "1"] [SourceVersionDate "2016.10.25"] [SourceQuality "1"] 1. d4 d5 2. c4 e6 3. Nf3 c6 4. Nc3 Nd7 5. e4 dxe4 6. Nxe4 Ngf6 7. Bd3 Nxe4 8. Bxe4 Nf6 9. Bc2 Bb4+ 10. Bd2 Qa5 11. O-O Bxd2 12. Nxd2 Bd7 ({RR} 12... O-O 13. Qe2 Qc7 14. Rfd1 b6 15. Qe5 Qe7 16. Ne4 Bb7 17. Nd6 Rfd8 18. c5 Ne8 19. Nxe8 Rxe8 20. Rac1 Rad8 21. Be4 f6 22. Qh5 f5 23. Bc2 Qf6 24. Bb3 g6 25. Qe2 Rxd4 26. Rxd4 Qxd4 27. cxb6 {Jones,G (2644)-Haydon,D (2315) Hastings 2012 1-0 (48)}) ({RR} 12... O-O 13. c5 Bd7 14. Nc4 Qc7 15. Qd3 Rad8 16. Rfe1 Bc8 17. Nd6 Rd7 18. Rad1 Qd8 19. b4 g6 20. Bb3 Qc7 21. Qf3 Kg7 22. Qe3 Kg8 23. Qg5 Ne8 24. Nc4 Rd8 25. Qh4 Kg7 26. Re3 Rh8 27. Rf3 {Di Benedetto,E (2419)-Tavoletti,C (1965) Roccaraso ITA 2025 1-0 (36)}) 13. b4 $146 ({RR} 13. Nf3 O-O-O 14. Qe2 g5 15. Qe5 Qxe5 16. dxe5 Ng4 17. h3 Nh6 18. Nxg5 f5 19. exf6 Rdg8 20. f4 e5 21. Bxh7 Rxh7 22. Nxh7 Bxh3 23. Ng5 Bxg2 24. Kxg2 exf4 25. Rxf4 Rxg5+ 26. Kf3 Nf7 27. Re1 {1-0 (28) Noga,J (2054)-Strzep,M (1870) Gora Sw Anny 2008}) 13... Qc7 14. Qf3 O-O-O 15. Nb3 Kb8 16. Rab1 Bc8 17. Rfc1 b6 18. a4 Bb7 19. c5 b5 20. Bd3 bxa4 21. Na5 a6 22. Bxa6 Bxa6 23. Nxc6+ Kc8 24. Nxd8 Kxd8 25. b5 Bc8 26. b6 Qb8 27. b7 Bd7 28. c6 Nd5 29. cxd7 Kxd7 30. Qxf7+ Ne7 31. Rb6 1-0 [Event "NED-ch04"] [Site "Nijmegen"] [Date "1921.08.05"] [Round "6"] [White "Euwe, Max"] [Black "Van Hartingsvelt, Hendrik"] [Result "1-0"] [ECO "D53"] [PlyCount "71"] [EventDate "1921.07.31"] [EventType "tourn"] [EventRounds "7"] [EventCountry "NED"] [SourceTitle "EXT 1999"] [Source "ChessBase"] [SourceDate "1998.11.16"] [SourceVersion "1"] [SourceVersionDate "1998.11.16"] [SourceQuality "1"] 1. d4 d5 2. c4 Nc6 3. Nf3 e6 4. Nc3 Nf6 5. Bg5 Be7 6. e3 Ne4 7. Bxe7 Nxc3 8. bxc3 Nxe7 9. Qc2 c6 10. Bd3 f5 11. O-O O-O 12. Nd2 $146 ({RR} 12. g3 Ng6 13. Kg2 Qf6 14. Be2 Bd7 15. h4 e5 16. cxd5 e4 17. Ng1 cxd5 18. Qb3 Bc6 19. c4 Rad8 20. Nh3 Rd6 21. Rac1 Nxh4+ 22. gxh4 Qxh4 23. Rh1 Rg6+ 24. Kf1 f4 25. Ke1 Bd7 26. Bf1 fxe3 {Schmidtke,H (1524)-Lang,K (1356) Germany 2010 0-1 (33)}) 12... Bd7 13. f3 Ng6 14. cxd5 cxd5 15. c4 Rc8 16. Qb3 Bc6 17. cxd5 Bxd5 18. Qb2 Qg5 19. Rae1 Rc7 20. g3 b5 21. e4 Nf4 22. Bxb5 Rfc8 23. Rc1 fxe4 24. Nxe4 Bxe4 25. Rxc7 Rxc7 26. fxe4 Ng6 27. Qb3 Qe7 28. Bc4 Nf8 29. Kg2 Rb7 30. Qc3 Rc7 31. Qd3 Qb4 32. Bb3 h6 33. Qf3 a5 34. Qxf8+ Qxf8 35. Bxe6+ Rf7 36. Rxf7 1-0 [Event "Hoogovens"] [Site "Beverwijk"] [Date "1950.01.??"] [Round "3"] [White "Euwe, Max"] [Black "Van Scheltinga, Theo D"] [Result "1-0"] [ECO "D30"] [PlyCount "109"] [EventDate "1950.01.??"] [EventType "tourn"] [EventRounds "9"] [EventCountry "NED"] [SourceTitle "EXT 1999"] [Source "ChessBase"] [SourceDate "1998.11.16"] [SourceVersion "1"] [SourceVersionDate "1998.11.16"] [SourceQuality "1"] 1. d4 d5 2. c4 e6 3. Nf3 Nf6 4. Bg5 Nbd7 5. e3 c5 ({RR} 5... h6 6. Bh4 Be7 7. Qc2 O-O 8. cxd5 Nxd5 9. Bxe7 Qxe7 10. Bc4 N5f6 11. Nc3 c5 12. O-O cxd4 13. Nxd4 Ne5 14. Be2 Bd7 15. Qb3 Rab8 16. a4 Rfc8 17. a5 Nc6 18. Rfd1 Nxd4 19. Rxd4 Bc6 20. Bb5 {Mamedyarov,S (2817)-Karjakin,S (2753) Kolkata 2018 ½-½}) 6. Nc3 ({RR} 6. cxd5 exd5 7. Nc3 Qa5 8. Bb5 Ne4 9. O-O Nxc3 10. Bxd7+ Bxd7 11. bxc3 f6 12. Bf4 c4 13. e4 dxe4 14. Nd2 Qd5 15. Nxe4 O-O-O 16. f3 f5 17. Nd2 h6 18. Re1 g5 19. Be5 Rg8 20. Bf6 Re8 {Todorovic,B (2195)-Golichenko,I (2427) chess.com INT 2023 1-0 (43)}) 6... cxd4 7. Nxd4 Bb4 $146 ({RR} 7... dxc4 8. Bxc4 Qa5 9. Bxf6 Nxf6 10. Bb5+ Bd7 11. Bxd7+ Nxd7 12. O-O Be7 13. a3 Rd8 14. b4 Qe5 15. Qb3 O-O 16. Rfd1 Nb6 17. Rd3 Nd5 18. Rad1 Nxc3 19. Qxc3 Bf6 20. Qb3 Qb8 21. Nf3 Rxd3 {½-½ (21) Weglarz,L-Moser,G Groningen 1984}) ({RR} 7... dxc4 8. Bxc4 Ne5 9. Be2 Be7 10. O-O O-O 11. Rc1 a6 12. Bf4 Bd6 13. Qc2 Qe7 14. Rfd1 Bd7 15. Bg5 Rac8 16. Qb1 h6 17. Bh4 g5 18. Bg3 Kg7 19. Ne4 Nxe4 20. Qxe4 f5 21. Bxe5+ Kf7 22. Bh5+ {Ammirata,A (1440)-Ricciardi,A (1745) Torino 2015 1-0 (40)}) 8. Qb3 Qa5 9. Bxf6 Nxf6 10. cxd5 Bxc3+ 11. bxc3 Qxd5 12. Qa3 Bd7 13. Rd1 Qe5 14. Qb4 a5 15. Qxb7 O-O 16. Bd3 Qc5 17. Qb2 Rab8 18. Qc1 Rfc8 19. Ne2 Ba4 20. Rd2 Nd5 21. c4 Nb4 22. O-O Nxd3 23. Rxd3 Rb4 24. Qd2 g6 25. Rc1 Rxc4 26. Rxc4 Qxc4 27. Rc3 Qa6 28. Rxc8+ Qxc8 29. Qxa5 Qc2 30. h3 Qxe2 31. Qxa4 Qe1+ 32. Kh2 Qxf2 33. Qb3 h5 34. a4 h4 35. Qb8+ Kg7 36. Qe5+ Kg8 37. a5 Qa2 38. Qb5 Qa3 39. a6 Qd6+ 40. Kg1 Qd1+ 41. Kf2 Qc2+ 42. Kf3 Qc7 43. Qb7 Qe5 44. Ke2 Qh5+ 45. Kd3 Qd1+ 46. Kc4 Qe2+ 47. Kc5 Qxe3+ 48. Kd6 Qa3+ 49. Kd7 Qa4+ 50. Kd8 Qa5+ 51. Kc8 Kg7 52. a7 Qc5+ 53. Kd7 Qd4+ 54. Ke7 Qc5+ 55. Ke8 1-0 [Event "NED-ch17"] [Site "Amsterdam"] [Date "1954.04.06"] [Round "2"] [White "Euwe, Max"] [Black "Van Scheltinga, Theo D"] [Result "1-0"] [ECO "D36"] [PlyCount "75"] [EventDate "1954.04.05"] [EventType "tourn"] [EventRounds "11"] [EventCountry "NED"] [SourceTitle "EXT 1999"] [Source "ChessBase"] [SourceDate "1998.11.16"] [SourceVersion "1"] [SourceVersionDate "1998.11.16"] [SourceQuality "1"] 1. d4 d5 2. c4 e6 3. Nc3 Nf6 4. cxd5 exd5 5. Bg5 Be7 6. e3 c6 7. Qc2 h6 8. Bh4 O-O 9. Bd3 Re8 10. Nge2 Ne4 11. Bxe7 Qxe7 12. O-O Bf5 ({RR} 12... Nd6 13. Rae1 Nd7 14. Ng3 Nf6 15. f3 h5 16. e4 h4 17. Nh1 Nh5 18. e5 Nc4 19. f4 Qb4 20. Nd1 Nxf4 21. a3 Nxa3 22. bxa3 Qxd4+ 23. Nhf2 Rxe5 24. Rxe5 Qxe5 25. Qd2 Qg5 26. Ne3 Nxg2 27. Bh7+ {Hambleton,A (2420)-Pichot,A (2644) chess.com INT 2024 0-1}) 13. Nf4 Nd7 14. Rae1 Nf8 $146 ({RR} 14... Qg5 15. a3 Nf8 16. b4 Ng6 17. Nxg6 Qxg6 18. f3 Ng3 19. Bxf5 Nxf5 20. Qd3 Qg5 21. e4 Nh4 22. g3 Ng6 23. e5 Re6 24. f4 Qg4 25. f5 Nxe5 26. Rxe5 Rxe5 27. dxe5 Re8 28. Re1 d4 29. Nd1 {Listratov,A (2103)-Likhachev,O (1800) Zhukovsky 2011 1-0 (45)}) ({RR} 14... g5 15. Nh5 Bg6 16. Ng3 Ndf6 17. Ngxe4 Bxe4 18. f3 Bxd3 19. Qxd3 Rad8 20. Re2 Qd6 21. Rd1 a6 22. Qf5 Qe6 23. Qxe6 Rxe6 24. Kf2 Rde8 25. h3 Kg7 26. Rde1 Kg6 27. g3 b6 28. e4 dxe4 29. fxe4 {Tabatadze,E (2346)-Silva Arellano,M (2042) chess.com INT 2026 1-0 (38)}) 15. f3 Nxc3 16. bxc3 Bxd3 17. Nxd3 b6 18. e4 dxe4 19. fxe4 c5 20. d5 c4 21. Nb4 Qc5+ 22. Kh1 Ng6 23. Nc6 Ne5 24. Nd4 Nd3 25. Re3 Re5 26. Qe2 Rae8 27. Nf5 Kh7 28. Qg4 g6 29. Nd4 R8e7 30. h3 f5 31. exf5 gxf5 32. Nxf5 Rxe3 33. Nxe3 Qxe3 34. Qf5+ Kh8 35. d6 Rg7 36. d7 Nf2+ 37. Qxf2 Qxf2 38. d8=Q+ 1-0 [Event "NED-ch13 Euwe-Van Scheltinga +3-0=5"] [Site "Amsterdam"] [Date "1948.09.23"] [Round "6"] [White "Euwe, Max"] [Black "Van Scheltinga, Theo D"] [Result "1-0"] [ECO "D31"] [Annotator "Bulletin"] [PlyCount "59"] [EventDate "1948.09.16"] [EventType "match"] [EventRounds "8"] [EventCountry "NED"] [SourceTitle "MCL"] [Source "ChessBase"] [SourceDate "1999.07.01"] [SourceVersion "1"] [SourceVersionDate "1999.07.01"] [SourceQuality "1"] 1. d4 d5 2. c4 e6 3. Nc3 c6 4. Nf3 dxc4 5. a4 Bb4 6. Bd2 {Gligoric} c5 $1 7. e3 Nc6 8. dxc5 Nf6 9. Bxc4 Bxc5 ({RR} 9... O-O 10. Qc2 Bxc5 11. Rd1 Nb4 12. Qb1 Qe7 13. O-O b6 14. e4 e5 15. Bg5 Bg4 16. Be2 Rad8 17. h3 Rxd1 18. Rxd1 Bxf3 19. Bxf3 Rd8 20. Nd5 Nbxd5 21. Rxd5 Rxd5 22. exd5 h6 23. Bxf6 Qxf6 24. b4 {Galeev,I (1931)-Shajakhmetov,L (2093) Zelenograd 2022 ½-½ (67)}) 10. O-O O-O 11. e4 ({RR} 11. Qe2 e5 12. Ng5 Bf5 13. Rfd1 Qe7 14. e4 Bg4 15. Nd5 Bxe2 16. Nxe7+ Nxe7 17. Bxe2 h6 18. Nf3 Nxe4 19. Be3 Bxe3 20. fxe3 Nc6 21. Bb5 Rfe8 22. Rac1 Rac8 23. Rc4 Ng5 24. Rdc1 Re6 25. Bxc6 Rcxc6 {Polgar,Z (2560)-Shcherbakov,R (2570) Moscow 1993 0-1 (33)}) 11... b6 $146 (11... e5 12. Bg5) (11... Qe7) ({RR} 11... Ng4 12. Qe2 Nge5 13. Nxe5 Nxe5 14. Bf4 Qf6 15. Bg3 Bd7 16. Bb5 Bc6 17. Rad1 Rac8 18. Qh5 g5 19. h4 h6 20. Bxe5 Qxe5 21. Bxc6 Rxc6 22. Qxh6 g4 23. Rd7 g3 24. Rfd1 gxf2+ 25. Kf1 Qh2 26. Qg5+ {Ostergaard,J (2295)-Nielsen,J (2220) Denmark 1989 1-0 (45)}) ({RR} 11... Ng4 12. Bf4 Qf6 13. Bg5 Qg6 14. Bh4 b6 15. Be2 Bb7 16. Kh1 Nf6 17. Bd3 Rfd8 18. Qe2 Nd4 19. Nxd4 Rxd4 20. f3 Rad8 21. Rad1 Qh6 22. Bf2 Nh5 23. g3 R4d7 24. Kg1 Bxf2+ 25. Rxf2 Qg5 26. f4 {Horvath,P (2420)-Bernei,A (2295) Hungary 1997 0-1 (38)}) 12. e5 Ng4 13. Bf4 (13. Qe2 $2 Ngxe5 $1 14. Nxe5 Nxe5 15. Qxe5 Qxd2) 13... Qxd1 14. Raxd1 Na5 15. Bd3 Bb7 16. h3 Nh6 $2 (16... Bxf3 17. gxf3 Nh6) 17. Bxh6 gxh6 18. Be4 Rfd8 19. Bxb7 Nxb7 20. Ne4 Kg7 (20... Be7 $142 21. Nd4 Nc5 22. Nxc5 Bxc5 23. Nb5) 21. Rc1 Rd5 $2 (21... Rac8 $8 22. Rfd1) 22. Nf6 Rd3 23. Rc4 Rb3 24. Rd1 (24. Rg4+ Kh8 25. Rd1 Rf8 (25... Rb4 $2 26. Rg3 Rxb2 27. Rd7 Bxf2+ 28. Kf1 Bxg3 29. Rxf7 $18) 26. Rd7 Nd8 27. Rd2 {[%CAl Yg4h4,Yg2g5] ?Th4, g4-g5}) 24... Rb4 (24... Rxb2 25. Rg4+ Kh8 26. Rd7 $18) (24... Rf8) 25. Rxb4 Bxb4 26. Rd4 a5 27. Nh5+ (27. Rg4+ Kh8 28. Nd4 Nc5 29. Nb5 Nxa4 30. Nc7 Rf8 31. Nce8 {[%CAl Rg4g7]} Rxe8 $8 {+-} (31... Be7 32. Rxa4)) 27... Kf8 $2 (27... Kg8 28. Nh2 Rd8 29. Rxd8+ Nxd8 30. Ng4) (27... Kh8 $2 28. Rd7) 28. Rg4 Nc5 29. Nf6 Ke7 30. Nd4 (30. Nd4 Rc8 31. Nc6+ Rxc6 32. Rg8 Nxa4 33. Re8#) (30. Nd4 Rh8 31. Nc6+ Kf8 32. Nxb4 axb4 33. Rxb4 $18) 1-0 [Event "Amsterdam ENPS 6-players"] [Site "Amsterdam"] [Date "1941.09.07"] [Round "2"] [White "Euwe, Max"] [Black "Van Steenis, Hendrik Jan"] [Result "1-0"] [ECO "D45"] [Annotator "Fine,Reuben"] [PlyCount "65"] [EventDate "1941.09.05"] [EventType "tourn"] [EventCountry "NED"] [SourceTitle "EXT 2020"] [Source "ChessBase"] [SourceDate "2019.10.17"] [SourceVersion "1"] [SourceVersionDate "2019.10.17"] [SourceQuality "1"] {[sources: Chess Review 1943/03, p.76-77 & Algemeen Handelsblad 1941/AUG/08] Grandmaster Dr. Max Euwe has not been very active in international chess since the Nazi juggernaut overwhelmed tiny Holland. He did not participate in the large tournament at Salzburg in June 1942, nor in the so-called European championship tourney of September 1942 in Munich. However, he participates in small tournaments in his native country and has lost none of his skills. Our game these month, played in a recent Dutch tournament, is as graceful and pleasing as a Mozart symphony. Euwe has produced a masterpiece of force and elegance.} 1. d4 {Lutz,Christopher} d5 2. c4 c6 {It is normally a good psychology to play a man's favorite defense against him, and everybody knows how much time and effort Euwe has devoted to the Slav.} 3. Nf3 Nf6 4. Nc3 e6 ({To be consistent, however, he should have continued with} 4... dxc4 {, the line which Euwe usually adopts. The text usually turns out badly.}) 5. e3 a6 {A defense which cost Alkehine several points in his 1935 match with Euwe. If it is a good idea to choose moves which one's opponent has recommended, it is surely a poor idea to resort to lines which he has refuted. Van Steenis seems to have an innovation in mind, but it is of no real value.} 6. c5 $1 {This advance is quite strong in the QGD when, as here, the Pawn formation cannot be broken by the center thrust e6-e5.} Nbd7 ({In one game Alekhine tried} 6... b6 {at once. The refutation was} 7. cxb6 Nbd7 8. Na4 $1 Nxb6 9. Bd2 {and the backward c-Pawn proved to be a fatal weakness.}) ({RR} 6... b6 7. cxb6 c5 8. Bd3 Qxb6 9. O-O Nbd7 10. Bc2 Bd6 11. e4 dxe4 12. Nxe4 Nxe4 13. Bxe4 Bb7 14. Bxb7 Qxb7 15. dxc5 Bxc5 16. b3 O-O 17. Bb2 Be7 18. Rc1 Bf6 19. Qe2 Bxb2 20. Qxb2 Nf6) 7. b4 Ne4 {Again copying Alekhine,} ({though he played} 7... a5 8. b5 {first.}) (7... Qc7 {, to force e6-e5, looks best.}) ({RR} 7... g6 8. Bb2 Bg7 9. Be2 O-O 10. O-O Qc7 11. Na4 ({RR} 11. Qc2 e5 ({RR} 11... Re8 12. e4 Nxe4 13. Nxe4 dxe4 14. Qxe4 Nf6 15. Qc2 Nd5 16. a3 a5 17. bxa5 Rxa5 18. Nd2 Bd7 19. Nc4 Ra7 20. Bc3 Rea8) 12. e4 ({RR} 12. dxe5 Nxe5 13. Nxe5 Qxe5 14. Nb5 Qe7 15. Nd6 Ne4) 12... exd4 13. Nxd4 Nxe4 14. Nxe4 dxe4 15. Qxe4 Nf6 16. Qh4 Nd5) 11... Ne4 12. Ne1 ({RR} 12. Nd2 Nxd2 13. Qxd2 e5 14. dxe5 Bxe5 15. Bxe5 Nxe5 16. Nb6 Rb8 17. a4) 12... e5 13. dxe5 Nxe5 14. f3 Nf6 15. Nb6 Rb8 16. Bd4 ({RR} 16. Nc2 Re8 17. Qd2 Be6 18. Nd4 Rbd8 19. Rad1) 16... Re8 17. Qd2 Ned7 18. Nd3 Nxb6 ({RR} 18... Nh5 19. Nxc8 Rbxc8 20. f4 Bxd4 21. exd4 Ng7 22. Ne5 f6) 19. cxb6 Qe7 20. Nc5 Nh5 ({RR} 20... Nd7) 21. Rfe1 Qd8 ({RR} 21... Bh6 22. Bf1 Ng7) 22. Bf1 {Bologan,V (2679)-Grischuk,A (2719) Poikovsky 2004 CBM 100 [Lutz,Christopher] 1-0 (44)}) ({RR} 7... a5 8. b5 e5 9. Qa4 Qc7 10. Ba3 e4 11. Nd2 Be7 12. b6) ({RR} 7... g6 8. Bb2 Bg7 9. Be2 O-O 10. O-O Qc7 11. Qc2 Re8 12. Rad1 e5 13. dxe5 Nxe5 14. Nd4 Neg4 15. g3 h5 16. Bxg4 hxg4 17. Nce2 Ne4 18. Nb3 Bf5 19. Qc1 Ng5 20. Nd2 Bd3 21. Bxg7 Bxe2 22. Ba1 {Kottnauer,C-Van Steenis,H Beverwijk 1948 0-1}) 8. Nxe4 $146 {Essential: Black's center formation must be shattered immediately.} ({RR} 8. Bb2 f5 9. Ne2 Qe7 10. Nf4 g6 11. Nd3 Bg7 12. Be2 O-O 13. O-O g5 14. Qc2 Rf6 15. Nfe5 Rh6 16. f3 Nef6 17. a4 Nxe5 18. dxe5 Nd7 19. b5 f4 20. bxc6 bxc6 21. Qc1 a5 22. exf4 gxf4 {Gereben,E-Van Scheltinga,T Beverwijk 1963 0-1 (68)}) ({RR} 8. Bb2 f5 9. Bd3 Be7 10. Ne2 O-O 11. O-O Bf6 12. Ne5 a5 13. a3 Qc7 14. f3 Ng5 15. f4 Ne4 16. Ng3 g6 17. Nxe4 fxe4 18. Be2 Bg7 19. Bg4 Nxe5 20. dxe5 Bd7 21. Bd4 Ra7 22. Qb3 Rfa8 {Johannesson,I (2330)-Vaarala,E (2032) Reykjavik 2010 ½-½ (58)}) 8... dxe4 9. Nd2 f5 10. f3 exf3 (10... Qh4+ 11. g3 Qh6 12. Qe2 {is no better.}) 11. Qxf3 $1 {A surprise recapture which indicates his aggressive intentions. Black must now lose more valuable time to complete his development.} Nf6 12. Bc4 Be7 13. O-O Nd5 {Things do not look so black for the defender now, since he appears to have a sufficient breathing spell to consolidate, when his position will be tolerable. But Euwe rightly judges that now is the time for all good Pawns to be sacrificed for the sake of the attack.} ({Of course not} 13... O-O $2 {because of} 14. Qxf5 Nd5 15. Qh3) 14. e4 $1 {Leads to a well-scored win after a series of intriguing combinations.} Nxb4 {The defense had lots of head aches. There were two major alternatives to consider: 14...fxe4 and 14...Nb6.} ({On the risky} 14... fxe4 15. Qf7+ Kd7 16. Nxe4 {(or 16.Qxg7) would make it virtually impossible to develop properly.}) ({More difficult is} 14... Nb6 {. The obvious reaction is} 15. cxb6 {on the theory that the Queen's Rook has no direct role in the attack. But after} Qxd4+ 16. Kh1 Qxa1 {there is no easy continuation.} {If} 17. exf5 ({Likewise} 17. Qb3 Qe5 18. exf5 O-O) ({or} 17. Nb3 Qf6 {are most unclear.}) 17... O-O {and Black has a fair chance to weather the storm. While White may have enough to win, his attack is speculative in all cases.}) ({There is, however, a simpler way to beat the startling} 14... Nb6 $5 {That is} 15. Bb2 $1 {If then} Nxc4 16. Nxc4 O-O 17. Nb6 Rb8 (17... Ra7 {is hopeless.}) 18. Qg3 Bd7 19. d5 {with a devastating attack.}) 15. Bb2 Nc2 {Do or die.} ({On} 15... O-O 16. Qb3 a5 17. a3 Na6 18. Bxe6+ Bxe6 19. Qxe6+ Kh8 20. Rxf5 {decides without much trouble, for on} Nxc5 $1 21. dxc5 Qxd2 22. Bxg7+ $1 {(or less romantically 22.Qxe7) conclude immediately.}) 16. exf5 $3 {Undaunted.} O-O {Timid, yet what could he do?} ({The brutal} 16... Nxa1 {is refuted by the equally brutal} 17. Qh5+ g6 18. fxg6 Kd7 {(the only chance)} 19. Bxe6+ $3 {and Black can give up, unless he prefers the fast} Kxe6 ({or the slow} 19... Kc7 20. Qe5+ Bd6 21. cxd6+ Kb8 22. d7+ {etc.}) 20. Qf5#) 17. Rad1 {Now the Knight is threatend by 18.Qc3.} Nxd4 18. Qg4 $1 Bxc5 19. Ne4 $3 {Doesn't Euwe read chess books? Doesn't he know that nothing is so devastating as a discovered check? That just goes to show you that even good books can be wrong on occasion.} Ba7 ({Any checks would be worse than useless, e. g.} 19... Nxf5+ 20. Kh1 Qb6 21. Rxf5 {and wins a piece.}) 20. f6 $1 {Still ignoring any discoveries.} g6 21. Ng5 $3 {And now - all the nerve! - he even threatens to win a piece which can move away in 97 different places. Can freedom be an illusion?} c5 {He seals himself in the centre, but ostriches have no chance against dive-bombers.} (21... Nf5+ {might have allowed the deft conclusion} 22. Kh1 Ne3 23. Rxd8 Nxg4 24. f7#) 22. f7+ {The finish is accurate.} Kg7 23. Qf4 $1 {Threatening to drive the King into the dreary wastes of the f-file.} Bb8 {Doesn't look bad, but he reckons without his confrere.} 24. Rxd4 $3 {Such moves despite short rations! Euwe's imagination is clearly unshrinkable.} cxd4 25. Bxd4+ e5 26. Bxe5+ Bxe5 27. Qxe5+ Kh6 28. Ne4 b5 {Last desperate gamble.} (28... Bf5 {would allow an equally pretty conclusion:} 29. Rxf5 $1 gxf5 30. Nd6 {and Black is lost, e. g.} Qg5 31. Qe6+ $1 Qg6 32. Nxf5+ Kg5 33. h4+ Kf4 34. g3+ {and mates in a few.}) 29. g4 $3 Bxg4 ({Or} 29... bxc4 30. g5+ Kh5 31. Nf6+) 30. Nf6 Bf5 31. Ng8+ Rxg8 ({Or} 31... Kg5 32. Qg3+ {with mate or win of the Queen very soon.}) 32. fxg8=Q Qg5+ {He must come out a Rook behind, regardless of what he does.} (32... Qb6+ 33. Rf2 {is no better.}) 33. Qg3 {Resigns.} 1-0 [Event "Hoogovens"] [Site "Beverwijk"] [Date "1940.01.21"] [Round "3"] [White "Euwe, Max"] [Black "Van Steenis, Hendrik Jan"] [Result "1-0"] [ECO "D45"] [PlyCount "89"] [EventDate "1940.01.20"] [EventType "tourn"] [EventRounds "3"] [EventCountry "NED"] [SourceTitle "EXT 2004"] [Source "ChessBase"] [SourceDate "2003.11.25"] [SourceVersion "1"] [SourceVersionDate "2003.11.25"] [SourceQuality "1"] 1. d4 d5 2. c4 c6 3. Nf3 Nf6 4. Nc3 e6 5. e3 a6 6. c5 Nbd7 7. b4 Qc7 8. Bb2 e5 9. dxe5 Nxe5 10. Nxe5 Qxe5 11. Na4 Qe6 12. Nb6 Rb8 13. Qd4 Nd7 14. Qf4 $146 ({RR} 14. Nxc8 Rxc8 15. Be2 Nf6 16. O-O Be7 17. f3 O-O 18. e4 dxe4 19. Bc4 Qd7 20. Qxd7 Nxd7 21. Rad1 Rcd8 22. fxe4 Bf6 23. e5 Bxe5 24. Rxd7 Bxh2+ 25. Kxh2 Rxd7 26. Be5 Re8 27. Bd6 Re4 28. Bb3 g6 {Benini,C-Rubtsova,O Moscow 1950 ½-½ (76)}) 14... Qe4 15. Qxe4+ dxe4 16. Nxc8 Rxc8 17. O-O-O Nf6 18. Bxf6 gxf6 19. g3 a5 20. Bh3 Ra8 21. Bd7+ Ke7 22. Bf5 axb4 23. Rd7+ Ke8 24. Rhd1 Rb8 25. Rc7 Bxc5 26. Rdd7 Rf8 27. Bxe4 Rd8 28. Rxd8+ Kxd8 29. Rxb7 Re8 30. Bxh7 Re7 31. Rxe7 Bxe7 32. Kc2 Kd7 33. Kd3 Ke6 34. Be4 c5 35. g4 Kd7 36. Kc4 Ke8 37. Kd5 Kf8 38. Bd3 Kg7 39. Kc6 Kh6 40. Kd7 Bf8 41. h4 Kg7 42. Bc4 Kg6 43. Ke8 Bd6 44. Bxf7+ Kg7 45. f4 1-0 [Event "NED Team-ch 1929/30"] [Site "Netherlands"] [Date "1930.02.02"] [Round "4.1"] [White "Euwe, Max"] [Black "Van den Bosch, Johannes"] [Result "1-0"] [ECO "D30"] [PlyCount "55"] [EventDate "1929.11.03"] [EventType "team"] [EventRounds "5"] [EventCountry "NED"] [SourceTitle "EXT 2013"] [Source "ChessBase"] [SourceDate "2012.11.22"] [SourceVersion "1"] [SourceVersionDate "2012.11.22"] [SourceQuality "1"] [WhiteTeam "Amsterdam ASC"] [BlackTeam "The Hague DD"] [WhiteTeamCountry "NED"] [BlackTeamCountry "NED"] 1. d4 Nf6 2. c4 e6 3. Nf3 d5 4. Bg5 Be7 5. e3 O-O 6. Bd3 dxc4 7. Bxc4 c5 ({RR} 7... b6 8. O-O Ba6 9. Be2 ({RR} 9. Bxa6 Nxa6 10. Qa4 Nb8 11. Nc3 c6 12. Rfd1 b5 13. Qc2 Qc7 14. Nxb5 Qb6 15. Nc3) 9... Bxe2 10. Qxe2 Nbd7 11. Nbd2 c5 12. Rfd1 cxd4 13. Nxd4 Rc8 14. N2f3 Nd5 15. Bxe7 Qxe7 16. a4 a5 17. Nb5 Rc5 18. Ne1 Rfc8 19. Na7 R8c7 20. Nb5 Rc8 21. Rd2 Ne5 22. Rc2 {Souza,M (1772)-Vidal,A (1597) Sao Paulo 2025 0-1 (55)}) 8. O-O cxd4 9. Nxd4 ({RR} 9. exd4 h6 10. Bh4 Nc6 11. Nc3 Nh5 12. Bxe7 Nxe7 13. d5 exd5 14. Nxd5 Nxd5 15. Qxd5 Qxd5 16. Bxd5 Nf4 17. Bb3 Be6 {½-½ (17) Lobron,E (2517)-Olafsson,H (2474) Reykjavik 2002}) 9... e5 $146 ({RR} 9... Nc6 10. Nxc6 bxc6 11. Qf3 Bb7 12. Nc3 Qc7 13. Bd3 c5 14. Qh3 Qe5 15. Bxf6 {1-0 (15) Ionov,V-Razdrogin,S Astrakhan 2009}) ({RR} 9... Nd5 10. Bxe7 Nxe7 11. Nc3 a6 12. Rc1 Nbc6 13. Nxc6 Nxc6 14. Bd3 Qe7 15. Bb1 Bd7 16. Qd3 g6 17. Rfd1 Rad8 18. Ne4 Bc8 19. Qc3 f5 20. Nc5 Rxd1+ 21. Rxd1 Nb8 {½-½ (21) Predikant,L (1596)-Jung,K (1613) Undeloh 2004}) 10. Nb5 Nbd7 11. N1c3 a6 12. Nd6 Nb6 13. Nxc8 Qxc8 14. Bb3 Qf5 15. Bh4 Rfd8 16. Qe2 Kf8 17. e4 Qg6 18. f4 Nfd7 19. Bxe7+ Kxe7 20. Nd5+ Kf8 21. fxe5 Nxe5 22. Nf4 Qd6 23. Ne6+ Kg8 24. Nxd8 Rxd8 25. Rad1 Qc5+ 26. Qf2 Qc7 27. Bxf7+ Kh8 28. Be6 1-0 [Event "NED-ch07"] [Site "Amsterdam"] [Date "1929.07.25"] [Round "9"] [White "Euwe, Max"] [Black "Van den Bosch, Johannes"] [Result "1-0"] [ECO "D52"] [PlyCount "47"] [EventDate "1929.07.16"] [EventType "tourn"] [EventRounds "9"] [EventCountry "NED"] [SourceTitle "EXT 2002"] [Source "ChessBase"] [SourceDate "2001.11.25"] [SourceVersion "1"] [SourceVersionDate "2001.11.25"] [SourceQuality "1"] 1. d4 Nf6 2. c4 e6 3. Nc3 d5 4. Bg5 Nbd7 5. e3 c6 6. Nf3 Qa5 7. Nd2 Bb4 8. Qc2 dxc4 9. Bxf6 Nxf6 10. Nxc4 Qd5 11. O-O-O ({RR} 11. a3 Bxc3+ 12. Qxc3 O-O 13. Ne5 Nd7 14. Nf3 c5 15. Rd1 b6 16. Be2 Bb7 17. dxc5 Qc6 18. cxb6 Qxc3+ 19. bxc3 Nxb6 20. O-O Rac8 21. c4 Bxf3 22. gxf3 Nxc4 23. Bxc4 Rxc4 24. Rd7 Ra4 25. Rb1 Rxa3 {Radjabov,T (2765)-Duda,J (2729) chess24.com INT 2021 ½-½ (36)}) ({RR} 11. Ne5 O-O 12. a3 Bxc3+ 13. Qxc3 Nd7 14. Rd1 Rd8 15. Nf3 b6 16. Bd3 Bb7 17. Qc2 Qh5 18. O-O c5 19. Be4 Bxe4 20. Qxe4 Nf6 21. Qb7 Qd5 22. Qxd5 Rxd5 23. Rc1 cxd4 24. Nxd4 Rd7 25. Rc2 h6 {Matviishen,V (2533)-Rahul,S (2480) Seattle USA 2023 ½-½ (67)}) ({RR} 11. Ne5 O-O 12. f4 c5 13. Bc4 Qe4 14. Qxe4 Nxe4 15. Rc1 cxd4 16. exd4 Rd8 17. Nf3 Bd7 18. Ke2 Bxc3 19. bxc3 Rac8 20. Ne5 b5 21. Bb3 Nxc3+ 22. Kd3 b4 23. f5 Bb5+ 24. Ke3 Nd5+ 25. Bxd5 exd5 {Mulder,E-Euwe,M Amsterdam 1929 0-1}) 11... Bxc3 12. bxc3 b5 $146 ({RR} 12... O-O 13. Bd3 c5 14. Ne5 cxd4 15. f4 b5 16. exd4 Bb7 17. Rhe1 Rac8 18. g4 Qd6 19. Re3 g6 20. Rh3 Qa3+ 21. Kb1 Nd5 22. Bxg6 fxg6 23. Rxh7 Nxc3+ 24. Ka1 Be4 {0-1 (24) Saemisch,F-Pirc,V Rogaska Slatina 1929}) 13. e4 Qd8 14. Ne3 Qb6 15. c4 c5 16. cxb5 cxd4 17. Nc4 Qb8 18. e5 Nd7 19. Nd6+ Ke7 20. Rxd4 a6 21. Rc4 Nxe5 22. Rc7+ Nd7 23. Qc5 Kf6 24. Ne4+ 1-0 [Event "Amsterdam VAS Winter 1930/31"] [Site "Amsterdam"] [Date "1930.12.??"] [Round "1"] [White "Euwe, Max"] [Black "Weenink, Henri Gerard"] [Result "1-0"] [ECO "D51"] [Annotator "ChessBase"] [PlyCount "101"] [EventDate "1930.12.??"] [EventType "tourn"] [EventRounds "7"] [EventCountry "NED"] [SourceTitle "EXT 2017"] [Source "ChessBase"] [SourceDate "2016.10.25"] [SourceVersion "1"] [SourceVersionDate "2016.10.25"] [SourceQuality "1"] {[%evp 0,101,29,27,27,-39,5,-4,-3,-35,13,0,8,28,28,-18,-12,1,6,-48,-45,-55,-26,-16,-16,-16,5,26,-13,-65,-28,-28,59,-43,-54,-110,97,23,23,6,-10,-57,8,8,2,-45,-30,-32,-39,-51,-8,-168,-19,-116,-55,-55,-55,-53,-16,-32,39,-10,319,314,314,326,337,344,348,343,343,343,408,377,377,377,388,336,358,330,335,340,357,352,329,255,272,288,309,313,322,313,327,288,302,291,326,348,365,355,359,328,363,388]} 1. d4 {Atalik,Suat Kortschnoj,Viktor Lvovich 1)De Jong: Max Euwe. Deel. 2A. S.228. Results: 1.Euwe 7/7 2.-3.Weenink und Landau 5/7 4.-5.Straat und Selman 4/7.} d5 2. c4 e6 3. Nc3 Nf6 4. Bg5 Nbd7 5. e3 c6 6. a3 ({RR} 6. Nf3 Qa5) 6... Be7 7. Qc2 ({RR} 7. Nf3 h6 8. Bh4 Ne4 9. Bxe7 Qxe7 10. Qc2 Nxc3 11. Qxc3) ({RR} 7. Nf3 O-O 8. Rc1) ({RR} 7. Bd3 O-O 8. Nge2 dxc4 9. Bxc4 b5 10. Ba2 Bb7 11. O-O a6 12. Rc1 Rc8 13. f3 c5 14. Qd2 Qb6 15. Rfd1 Rfd8 16. Kh1 h6 17. Bh4 Nf8 18. Bf2 e5 19. d5 c4 20. Bg1 Nxd5 21. e4 Nxc3 {Hishigbayar,M (1869)-Soltanov,S (2203) Goa IND 2025 0-1}) 7... e5 ({RR} 7... h6 8. Bh4 ({RR} 8. Bh4 O-O 9. Nf3 b6 ({RR} 9... a6 10. Rd1 Re8 11. h3) 10. cxd5 cxd5 11. Bd3 Bb7 12. O-O Rc8) 8... O-O 9. Nf3 Re8 10. Bd3 dxc4 11. Bxc4 Nd5 12. Bg3 Nxc3 13. Qxc3 Nf6 14. Bd3 Bd7 15. O-O Qb6 16. Rac1 Rec8 17. Ne5 c5 18. Nxd7 Nxd7 19. dxc5 Nxc5 20. Bb1 Bf6 21. Qc2 Bxb2 22. Qh7+) ({RR} 7... O-O 8. Nf3 ({RR} 8. Rd1) 8... Re8 9. Rd1 Nf8 10. Bd3 dxc4 11. Bxc4 Nd5) ({RR} 7... h6 8. Bf4 Nh5 ({RR} 8... c5 9. dxc5 Nxc5 10. Nf3 O-O) 9. cxd5 ({RR} 9. Be5 Nxe5 10. dxe5 g6) 9... exd5 ({RR} 9... Nxf4 10. dxc6 Nxg2+ 11. Bxg2 bxc6 12. Bxc6 Rb8 13. Bg2 O-O 14. Nge2) 10. Nxd5 Qa5+ ({RR} 10... cxd5 11. Bc7) ({RR} 10... Nxf4 11. Nxf4 Qa5+ 12. Qd2) 11. Nc3 Nxf4 12. exf4 Nb6 13. Bd3 ({RR} 13. Nf3 O-O 14. Bd3 Nd5 15. Qd2 ({RR} 15. Qc1 Bd6) 15... Bb4) 13... Nd5 14. Qd2 ({RR} 14. Nge2 Nb4 15. Qd1 Nxd3+ 16. Qxd3 O-O) 14... O-O 15. Nge2 Bg4 16. O-O ({RR} 16. f3 Bh4+ 17. Ng3 ({RR} 17. Kd1 Be6) 17... Be6 18. O-O Rad8) 16... Bxe2 17. Bxe2 Rad8 18. Bf3 Nxc3 ({RR} 18... Nc7 19. Rad1 Bf6 20. Ne4 Qxd2 21. Nxf6+ gxf6 22. Rxd2 Ne6) 19. bxc3 Bf6 ({RR} 19... c5 20. d5 b5 ({RR} 20... Bf6 21. Rfc1 b5 22. d6) 21. Rfc1 Rfe8) 20. Qd3 c5 21. Qf5 ({RR} 21. Bxb7 cxd4 22. c4 Qc7 23. Bd5 Qxf4) 21... Qxc3 22. Be4 {Atalik,S (2603)-Stojanovic,M (2572) Vrnjacka Banja 2012 CBM 151 [Atalik,Suat] 1-0 (55)} ({RR} 22. dxc5 g6 ({RR} 22... Qxa1 23. Rxa1 Bxa1 24. h4) 23. Qh3 Qxc5 24. Rac1 Qxa3 25. Qxh6)) ({RR} 7... O-O 8. Nf3) 8. dxe5 ({RR} 8. cxd5 Nxd5 ({RR} 8... exd4 9. dxc6 dxc3 10. cxd7+ Bxd7 11. Qxc3 Rc8) 9. Bxe7 Nxe7) ({RR} 8. Nf3 exd4 ({RR} 8... e4 9. Nd2) 9. Nxd4 Nb6) 8... Nxe5 9. Rd1 $146 ({RR} 9. Bxf6 Bxf6 10. cxd5 cxd5 11. Bb5+ Nc6 ({RR} 11... Bd7 12. Bxd7+ Qxd7 13. Nge2 ({RR} 13. Rd1 Rc8 14. Qe2 Rc5 15. Ne4) ({RR} 13. O-O-O Rc8 14. Rxd5 Qxd5 15. Nxd5 Nd3+ 16. Kd2 Rxc2+ 17. Kxc2 Nxf2)) 12. Rd1 a6 13. Ba4 ({RR} 13. Rxd5 Bxc3+) 13... Bg4 14. Nge2 Bxe2 ({RR} 14... Bxc3+ 15. Qxc3 Bxe2 ({RR} 15... O-O 16. f3 ({RR} 16. Bxc6 bxc6 17. Qxc6 Qa5+ 18. Rd2 Bxe2 19. Kxe2)) 16. Qxg7) 15. Nxe2 O-O 16. O-O ({RR} 16. Bxc6 Rc8 ({RR} 16... bxc6 17. Qxc6 Qa5+ 18. Nc3 Rfc8 19. Qxd5 Bxc3+ 20. bxc3 Qxc3+ 21. Qd2 Qxa3) 17. Rxd5 Qxd5 18. Qxh7+ Kxh7 19. Bxd5 Rc7 20. b3) 16... Na5 ({RR} 16... Rc8 17. Qb1 Na5) 17. Nf4 Rc8 18. Qe2 d4 19. Nh5 ({RR} 19. exd4 b5 20. Bc2 Qc7 21. Qd2 Qxc2 22. Qxa5 Qxb2) 19... b5 20. Bc2 Re8 ({RR} 20... Be5 21. f4) 21. Bf5 Rc5 ({RR} 21... Rc7 22. Qf3 ({RR} 22. Bb1 g6 23. Nxf6+ Qxf6 24. Qd2 ({RR} 24. Rxd4 Qxd4) 24... Nc4 25. Qxd4 Qxd4 26. Rxd4 Nxb2 27. Rd6) 22... Nc4 23. Nxf6+ Qxf6 24. Rxd4 Nxb2) 22. Bxh7+ ({RR} 22. Qd3 g6 23. Nxf6+ Qxf6 24. Bd7) ({RR} 22. Qf3 Nc4 23. b4) 22... Kxh7 23. b4 Rc3 {Kortschnoj,V (2645)-Hector,J (2520) Malmo 1996 CBM 054 [Kortschnoj,Viktor Lvovich] 1-0 (41)} ({RR} 23... Rxh5 24. Qxh5+ Kg8 25. bxa5)) ({RR} 9. Bxf6 Bxf6 10. cxd5 cxd5 11. Bb5+ Nc6 12. Nf3 O-O 13. O-O Bg4 14. Be2) ({RR} 9. O-O-O O-O 10. h3 Qc7 11. Bf4 Bd7 12. cxd5 cxd5 13. Bd3 Be6 14. Nge2 Rac8 15. Nd4 Nxd3+ 16. Rxd3 {1-0 (16) Bobowski,H-Mirski,J (1876) Katy Rybackie 2009}) 9... Bg4 10. f3 Be6 11. f4 Neg4 12. f5 Bd7 13. h3 Ne5 14. cxd5 Nxd5 15. Bxe7 Nxe7 16. f6 $6 gxf6 17. Ne4 Qa5+ $2 (17... Nd5 $17) 18. b4 $14 Qxa3 19. Nxf6+ Kd8 20. Qe4 (20. Kf2) 20... Qc3+ 21. Kf2 Nd3+ $11 22. Bxd3 Qxf6+ 23. Nf3 Kc7 24. b5 Rae8 25. Qa4 Nc8 26. Rd2 cxb5 27. Bxb5 Bxb5 28. Qxb5 Re7 $11 (28... Kb8 $15) 29. Rhd1 Qe6 (29... Kb8) 30. Ne5 $14 Nb6 $2 (30... Kb8 $14) 31. Qc5+ $18 Kb8 32. Rd8+ Rxd8 33. Rxd8+ Nc8 34. Rxc8+ Qxc8 35. Qxe7 Qc2+ 36. Kg3 a6 37. Qxf7 a5 38. Nd7+ Ka7 39. Qf4 Qc6 40. Qd4+ b6 41. e4 a4 42. Nxb6 Qxb6 43. Qxa4+ Kb7 44. Qd7+ Ka8 45. Qd5+ Ka7 46. e5 Qe3+ 47. Kg4 Qe2+ 48. Kg5 Qe3+ 49. Kf6 Qf4+ 50. Kg7 Qg5+ 51. Kxh7 1-0 [Event "Hoogoveens (6-players)"] [Site "Beverwijk"] [Date "1942.01.04"] [Round "5"] [White "Euwe, Max"] [Black "Wijnans, Artur Joseph"] [Result "1-0"] [ECO "D45"] [PlyCount "51"] [EventDate "1942.01.01"] [EventType "tourn"] [EventRounds "5"] [EventCountry "NED"] [SourceTitle "EXT 2023"] [Source "ChessBase"] [SourceDate "2022.10.05"] [SourceVersion "1"] [SourceVersionDate "2022.10.05"] [SourceQuality "1"] {[source: Het Volk. Dagblad voor de Arbeiderspart? 1942/JAN/05]} 1. d4 Nf6 2. c4 e6 3. Nf3 d5 4. Nc3 c6 5. e3 Be7 6. Bd3 dxc4 7. Bxc4 b5 8. Bd3 a6 9. e4 c5 10. dxc5 Bxc5 11. O-O Bb7 12. e5 Nfd7 13. Ne4 Nc6 $146 ({RR} 13... O-O 14. Bf4 Nc6 15. a3 Ne7 16. b4 Ba7 17. Nd6 Bd5 18. Ng5 Ng6 19. Qh5 h6 20. Ndxf7 Nxf4 21. Bh7# {1-0 (21) Salimaki,J (2282)-Wikman,B Helsinki 1999}) 14. a4 bxa4 15. Rxa4 O-O 16. Nxc5 Nxc5 17. Bxh7+ Kh8 18. Rh4 Qxd1 19. Rxd1 Rfd8 20. Re1 Nd7 21. Ng5 Ndxe5 22. f4 f6 23. Bf5+ Kg8 24. Bxe6+ Kf8 25. fxe5 fxg5 26. Bxg5 1-0 [Event "Nottingham International Masters"] [Site "Nottingham"] [Date "1936.08.13"] [Round "4.7"] [White "Euwe, Max"] [Black "Winter, William"] [Result "1-0"] [ECO "D46"] [Annotator "Alekhine,Alexander"] [PlyCount "49"] [EventDate "1936.08.10"] [EventType "tourn"] [EventRounds "15"] [EventCountry "ENG"] [SourceTitle "HCL"] [Source "ChessBase"] [SourceDate "1999.07.01"] [SourceVersion "2"] [SourceVersionDate "1999.07.01"] [SourceQuality "1"] {[%evp 0,49,19,30,24,5,26,38,21,24,35,42,53,41,57,33,34,33,29,22,24,28,35,18,33,30,33,35,56,47,42,41,39,40,32,106,119,36,44,57,38,22,-8,6,35,28,28,-13,391,323,329,337] Donnerstag, 13. August 1936, 14:00 Uhr Bedenkzeit: 2:00/36 Züge + 1:00/18 Züge .} 1. d4 d5 2. c4 c6 3. Nf3 Nf6 4. Nc3 {Als wirklich bester Kenner dieser speziellen Variante der Slawischen Verteidigung kann sich der Weltmeister den Luxus erlauben, sie sowohl mit Weiß als auch mit Schwarz zu spielen. Vergleiche auch die Partie 014 mit Dr. Vidmar.} (4. e3 e6 5. Bd3 Nbd7 6. Nbd2 Be7 7. O-O O-O 8. e4 dxe4 9. Nxe4 b6 10. Qe2 Bb7 11. Bf4 c5 12. dxc5 Nxe4 13. Bxe4 Bxe4 14. Qxe4 Nxc5 15. Qe3 Qd3 16. b4 Qxe3 17. Bxe3 Nd3 18. a3 Nb2 19. Rac1 Rfc8 20. c5 bxc5 21. bxc5 Na4 22. Rc2 Nb6 23. Rb1 Nd5 24. Bd4 f6 25. c6 a5 26. Bb2 Rab8 27. Rd1 Kf7 28. Nd4 g6 29. g3 Rb6 30. Kg2 a4 31. Re2 Nc7 32. f4 Rd8 33. Rc2 Rd5 34. Rdd2 Bd6 35. Nf3 Ke7 36. Rxd5 Nxd5 37. Kf2 Rb5 38. Bd4 Kd8 39. Nd2 Bxa3 40. Ra2 Bb4 41. Nc4 Bc3 42. Bxc3 Nxc3 43. Rc2 Nd5 44. Nd6 Rb3 45. Rc5 Rb6 46. Nb5 Nc7 47. Nxc7 Kxc7 48. Ra5 Rb2+ 49. Ke3 Rb4 50. Ra6 e5 51. fxe5 fxe5 52. Kd3 h5 53. Kc3 Rg4 54. Ra5 Kxc6 55. Rxe5 Kd6 56. Ra5 Ke6 57. Kd3 h4 58. Ke2 Rb4 59. Kf3 Kf6 60. gxh4 Rxh4 61. Kg3 g5 62. Ra6+ Kf5 63. Ra5+ Kg6 64. Ra8 Rb4 65. h3 Rc4 66. Ra7 Kf6 67. Ra6+ Ke5 68. Ra5+ Kd4 69. Kg4 Kc3+ 70. Kxg5 Kb4 71. Ra8 Rc5+ 72. Kg6 Ra5 73. Rb8+ Kc3 74. h4 a3 75. Rb1 Ra6+ 76. Kg7 a2 77. Ra1 Ra7+ 78. Kg6 Kb2 79. Rxa2+ Rxa2 80. h5 Kc3 81. h6 Rg2+ 82. Kf7 Rh2 83. Kg7 {½-½ A. Aljechin - E. Bogoljubow 23. WM-Partie 05.11.1929}) 4... e6 5. e3 Nbd7 6. Bd3 Be7 ({Schwarz geht der Meraner Fortsetzung} 6... dxc4 {aus dem Wege, deren Hauptvariante} 7. Bxc4 b5 8. Bd3 a6 9. e4 c5 10. e5 cxd4 11. Nxb5 Nxe5 {die genaue Kenntnis aller taktischen Möglichkeiten erfordert.}) 7. O-O O-O 8. b3 ({Dies führt zu einer komplizieteren Stellung als} 8. e4 dxe4 9. Nxe4 b6 $1 {nebst} 10. Z0 Bb7 {und} 11. Z0 c5) 8... b6 9. Bb2 Bb7 10. Qe2 c5 11. Rad1 Ne4 {? Zweifellos ist dieser Zug, sobald er taktisch möglich ist, eine Erleichterung für Schwarz, zummal seine Dame momentan keine passenden Felder hat.} ({Wenn zum Beispiel} 11... Qc7 {dann gewinnt} 12. Ne5) ({RR} 11... cxd4 12. exd4 Re8 13. Ne5 Bf8 14. f4 g6 15. cxd5 exd5 16. f5 a6 17. Qf3 Rxe5 18. dxe5 Nxe5 19. Qh3 Bc5+ 20. Kh1 d4 21. fxg6 hxg6 22. Ne2 Nfg4 23. b4 Ne3 24. bxc5 Bxg2+ 25. Qxg2 Nxg2 26. Be4 {Milov,V (2676)-Vaisser,A (2554) France 2007 1-0 (41)}) ({RR} 11... a6 12. cxd5 Nxd5 13. Nxd5 exd5 14. Ne5 f5 15. f4 b5 16. dxc5 Nxc5 17. Bb1 Qe8 18. Rd2 b4 19. g4 Ne4 20. Bxe4 fxe4 21. Rc1 Rc8 22. Rdc2 Rxc2 23. Rxc2 Bd6 24. h3 Qe6 25. Kg2 Rc8 26. Bd4 {Owczarek,H (1842)-Polakiewicz,B (1661) Chotowa 2025 ½-½ (31)}) 12. dxc5 $146 ({RR} 12. Ne5 Nxe5 13. dxe5 Nxc3 14. Bxc3 Qc7 15. cxd5 Bxd5 16. f4 f5 17. e4 fxe4 18. Bxe4 Bxe4 19. Qxe4 Rad8 20. Qc4 Qc6 21. Rxd8 Rxd8 22. f5 b5 23. Qxe6+ Qxe6 24. fxe6 b4 25. Be1 a5 26. Bf2 Rc8 {Luckis,M-Bauza,L Mar del Plata 1951 1-0 (35)}) ({RR} 12. Ne1 cxd4 13. exd4 Nxc3 14. Bxc3 Nf6 15. Bb2 Qc7 16. Rc1 dxc4 17. bxc4 Rac8 18. d5 exd5 19. cxd5 Qd7 20. Bb5 Qd6 21. Bc6 Bxc6 22. dxc6 Rfe8 23. Bxf6 Bxf6 24. Qb5 Re6 25. Nf3 Rxc6 26. Rcd1 Qc7 {Franke,M-Hoffmann,M Karlsruhe 2003 0-1 (31)}) 12... Nxc3 13. Bxc3 bxc5 (13... Nxc5 14. Bb1 $1 {stünden Weiß beide Läuferdiagonalen unangenehme Drohungen zur Verfügung.}) {Nach dem Textzug bekommt er die oft unerfreulichen "hängenden Bauern". Sicher ein Nachteil, aber in diesem Fall kein entscheidender.} 14. cxd5 exd5 {[%csl Yb4,Yc4,Rc5,Yd4,Rd5,Ye4]} 15. Ba6 {Der Abtausch des ?b7 würde die Ausnutzung der erwähnten Schwäche erheblich erleichtern.} Bc6 16. Bb5 Bb7 {?} 17. e4 $1 {Ein starker Zug, der dem Weißen mindestens die bessere Bauernstellung sichert.} Bf6 {Der Textzug scheint der realtiv beste zu sein.} ({Schwarz kann weder} 17... dxe4 18. Ne5 {[%CAl Re5d7,Rd1d7,Rb5d7,Rd7d8] noch ...}) ({...} 17... d4 18. Nxd4 $1 cxd4 19. Rxd4 Z0 {nebst} 20. Rfd1 {[%csl Rd7][%CAl Rb5d7,Rd4d7,Rd1d4,Rd7d8] spielen.}) ({Während Weiß nach} 17... Nf6 18. exd5 Nxd5 {ein vorteilhaftes Endspiel erzwingen könnte mit} 19. Qb2 Bf6 20. Bxf6 Qxf6 21. Qxf6 Nxf6 22. Ne5) 18. Bxf6 Nxf6 19. exd5 Nxd5 (19... Nxd5 {droht} 20. Z0 Nc3) 20. Qe5 Qa5 21. Bc4 Nf6 {Der König braucht Schutz.} ({Verlockend aber riskant war} 21... Nb6 22. Ng5 Nxc4 23. Qf5 g6 24. Qh3 h5 25. bxc4 Qxa2 26. Qd7 $1 Rab8 27. Rd6 Qc2 ({Sonst folgt} 27... Z0 28. Rxg6+) 28. Rf6) 22. Ng5 Rae8 {Eine Falle.} 23. Qf4 h6 {Ein bedauerliches Versehen nach bisher guter Verteidigung.} ({Nach} 23... Ba6 {wäre ein Angriff überhaupt nicht zu fürchten, und die leichte Schwäche auf c5 könnte mühelos gedeckt werden.}) {Winter hatte fraglos Pech in Nottingham.} 24. Nxf7 Ba6 ({Oder} 24... Rxf7 25. Rd7 {mit Gewinn.}) 25. Nd6+ {. . Stand nach Runde 4: ================ Botwinnik - 3,5 Punkte Euwe* - 3,0 Punkte Fine, Tylor - je 2,5 Punkte Aljechin, Bogoljubow, Lasker, Reshevsky, Vidmar* - je 2,0 Punkte Capablanca*, Thomas - je 1,5 Punkte Flohr, Tartakower, Winter - je 1,0 Punkte Alexander - 0,5 Punkte} 1-0 [Event "Johannesburg"] [Site "Johannesburg"] [Date "1955.08.18"] [Round "5"] [White "Euwe, Max"] [Black "Wolpert, J."] [Result "1-0"] [ECO "D37"] [PlyCount "43"] [EventDate "1955.08.15"] [EventType "tourn"] [EventRounds "7"] [EventCountry "RSA"] [SourceTitle "MCD"] [Source "ChessBase"] [SourceDate "1999.07.01"] [SourceVersion "1"] [SourceVersionDate "1999.07.01"] [SourceQuality "1"] 1. d4 Nf6 2. c4 e6 3. Nc3 Bb4 4. Qc2 c5 5. dxc5 O-O 6. Bf4 Bxc5 7. e3 Nc6 8. Nf3 Qa5 9. a3 Be7 10. Rd1 d5 11. Nd2 dxc4 12. Nxc4 Qh5 13. Be2 Qg6 14. Qxg6 hxg6 15. Bf3 $146 ({RR} 15. b4 Rd8 16. O-O Nd5 17. Nxd5 exd5 18. Ne5 Nxe5 19. Bxe5 Bf5 20. Rd2 Rac8 21. Bd4 a6 22. Bf3 Rc6 23. h3 Be4 24. Bd1 Bf5 25. Bb3 Be6 26. Rfd1 b5 27. Bb2 Bf6 28. Bxf6 gxf6 29. Bxd5 Bxd5 {Ahlander,B (2426)-Jaderberg,B (2301) Sweden 2001 1-0 (52)}) ({RR} 15. h3 Rd8 16. Nd6 e5 17. Nxc8 Raxc8 18. Bg3 Rxd1+ 19. Bxd1 Na5 20. Bxe5 Nc4 21. Bd4 Nxb2 22. O-O Nxd1 23. Rxd1 a6 24. a4 Kf8 25. Rb1 Rc7 26. Kf1 Rd7 27. Ke2 Bd8 28. Rd1 Ke8 29. f3 Ba5 {Rozanov,P (2291)-Miroshnichenko,P (2227) Moscow 2012 1-0 (65)}) 15... Bd7 16. Bd6 Rfe8 17. O-O Nd8 18. Na5 Bc6 19. Bxc6 bxc6 20. Bxe7 Rxe7 21. Rxd8+ Rxd8 22. Nxc6 1-0 [Event "NED-ch Voorwedstrijden Leiden-A"] [Site "Leiden"] [Date "1946.10.29"] [Round "3"] [White "Euwe, Max"] [Black "Wolthuis, Willem"] [Result "1-0"] [ECO "D44"] [PlyCount "53"] [EventDate "1946.10.26"] [EventType "tourn"] [EventRounds "7"] [EventCountry "NED"] [SourceTitle "EXT 2002"] [Source "ChessBase"] [SourceDate "2001.11.25"] [SourceVersion "1"] [SourceVersionDate "2001.11.25"] [SourceQuality "1"] 1. d4 d5 2. c4 c6 3. Nf3 e6 4. Nc3 Nf6 5. Bg5 dxc4 6. e4 b5 7. e5 h6 8. Bh4 g5 9. Nxg5 hxg5 10. Bxg5 Nbd7 11. g3 Rg8 12. Bxf6 Nxf6 13. exf6 Bb7 14. Bg2 Qb6 15. O-O O-O-O 16. Qh5 Rg6 17. a4 a6 18. axb5 cxb5 19. d5 Rxf6 20. dxe6 Bxg2 21. Kxg2 Qxe6 $146 ({RR} 21... Qb7+ 22. Kg1 Rxe6 23. Rfd1 Rde8 24. Qf5 Kb8 25. Qf4+ Bd6 26. Qg5 Be5 27. Rd8+ Rxd8 28. Qxd8+ Qc8 29. Qd2 Qh8 30. Nxb5 axb5 31. Qd5 Qf6 32. Ra8+ Kc7 33. Ra7+ {1-0 (33) Dzagnidze,N (2535)-Delorme,L (2237) Montpellier 2012}) 22. Rad1 Qc6+ 23. Kg1 Rxd1 24. Rxd1 Bc5 25. Ne4 Qxe4 26. Qh8+ Kb7 27. Rd7+ 1-0 [Event "Rotterdam Maasbokaal (Cup)"] [Site "Rotterdam"] [Date "1931.08.23"] [Round "1"] [White "Addicks, Johannes Hermanus"] [Black "Euwe, Max"] [Result "0-1"] [ECO "D48"] [Annotator "ChessBase"] [PlyCount "46"] [EventDate "1931.08.23"] [EventType "tourn"] [EventRounds "5"] [EventCountry "NED"] [SourceTitle "EXT 2015"] [Source "ChessBase"] [SourceDate "2014.11.20"] [SourceVersion "1"] [SourceVersionDate "2014.11.20"] [SourceQuality "1"] 1. d4 {1)Algemeen Handelsblad 1931 AUG 24} d5 2. Nf3 Nf6 3. c4 c6 4. Nc3 e6 5. e3 Nbd7 6. Bd3 dxc4 7. Bxc4 b5 8. Bd3 a6 9. O-O c5 10. b3 Bb7 ({RR} 10... cxd4 11. exd4 Bb7 12. Re1 Rc8 13. Bb2 Bb4 14. Ne4 Bxe1 15. Nd6+ Kf8 16. Qxe1 Bxf3 17. Nxc8 Qxc8 18. gxf3 g6 19. Rc1 Qb7 20. Be4 Nxe4 21. fxe4 Kg7 22. d5+ Nf6 23. Rc6 Re8 24. Bxf6+ Kxf6 25. Qc3+ {Allatif,K (1881)-Adeshole Beckley,B (1814) Budapest HUN 2024 1-0 (32)}) 11. a4 $146 ({RR} 11. e4 cxd4 12. Nxd4 Nc5 13. Bc2 b4 {1-0 (13) Bomert,E (2115)-Bittner,F (2093) Moerlenbach 2004}) ({RR} 11. Re1 cxd4 12. Nxd4 Bb4 13. Bb2 O-O 14. a3 Bc5 15. Bf1 Rc8 16. Rc1 Nb6 17. Nce2 Qe7 18. b4 Bd6 19. Ng3 Rxc1 20. Bxc1 Rd8 21. Bb2 Qc7 22. Qa1 Qb8 23. Rc1 Rc8 24. Nb3 Rxc1 25. Nxc1 Be7 {Kalinin,A (2442)-Afanasjev,A Odessa 2008 0-1 (78)}) ({RR} 11. Be2 Be7 12. Bb2 O-O 13. Rc1 Rc8 14. Ne1 cxd4 15. Qxd4 Nc5 16. Qxd8 Rfxd8 17. Bf3 Bxf3 18. gxf3 Rd2 19. Rb1 b4 20. Na4 Nxa4 21. bxa4 Nd5 22. a3 Nc3 23. Bxc3 bxc3 24. Rc1 c2 25. Nxc2 Rdxc2 {Williams,M-Ranasinghe,S (1822) Khanty-Mansiysk 2010 0-1 (49)}) 11... b4 12. Nb1 cxd4 13. Nxd4 Nc5 14. Bc4 Bd6 15. f3 Qc7 16. f4 g5 17. fxg5 Bxh2+ 18. Kh1 Nfe4 19. Ne2 Ng3+ 20. Nxg3 Qxg3 21. Ra2 Qh4 22. Qd4 Ne4 23. Rf3 Be5+ 0-1 [Event "World-ch15 Euwe-Alekhine +9-8=13"] [Site "Netherlands"] [Date "1935.12.01"] [Round "25"] [White "Alekhine, Alexander"] [Black "Euwe, Max"] [Result "0-1"] [ECO "D52"] [Annotator "ChessBase"] [PlyCount "90"] [EventDate "1935.10.03"] [EventType "match"] [EventRounds "30"] [EventCountry "NED"] [SourceTitle "MainBase"] [Source "ChessBase"] [SourceDate "1999.07.01"] [SourceVersion "2"] [SourceVersionDate "1999.07.01"] [SourceQuality "1"] 1. d4 d5 2. c4 c6 3. Nf3 Nf6 4. Nc3 e6 5. Bg5 Nbd7 6. e3 Qa5 7. cxd5 (7. Nd2) 7... Nxd5 8. Qd2 N7b6 (8... Bb4 9. Rc1 f6 10. Bh4 O-O 11. e4 Nxc3 12. bxc3 Ba3) 9. Bd3 (9. Rc1 Nxc3 10. bxc3 Nd5 11. Bc4 b5 12. Bb3 Nxc3 13. O-O $44 b4) 9... Nxc3 10. bxc3 Nd5 11. Rc1 (11. O-O Qxc3 12. Qe2 h6 $5 {N} 13. Bh4 Bd6 14. Nd2 Qa5 15. Nc4 Qc7 16. Nxd6+ Qxd6 17. Rac1 $44 {??b1, ?c2,?b1-h7?}) 11... Nxc3 12. O-O $44 {?} (12. Rxc3 $4 Bb4) 12... Bb4 13. a3 Qxa3 14. Ra1 Qb3 15. Bc2 $6 (15. Ne5 O-O (15... Ne4 16. Qe2 Nxg5 (16... Qd5 17. Qg4 Nxg5 18. Qxg5 O-O 19. Qh5 $44 {?}) 17. Qh5 $40 {?? Euwe} h6 $145 $5) 16. Bc4 Ne4 17. Qe2 Qc3 18. Rac1 Qd2 19. Qg4 Nxg5 20. Rcd1 Qc2 (20... Qc3 21. Rc1 $10 Qb2 22. Rb1 Qa3 23. Ra1) 21. Bd3 $40 {Euwe}) 15... Qd5 $146 (15... Ne4 16. Qd1 Qd5 17. Bh4 $19 {Euwe}) ({RR} 15... Ne4 16. Qc1 Qd5 17. Bh4 f5 18. Ne5 O-O 19. f3 Nf6 20. Qb2 Be7 21. e4 Qd8 22. Rad1 Nd7 23. Bxe7 Qxe7 24. Nc4 b6 25. Qa2 fxe4 26. fxe4 Bb7 27. Rfe1 Kh8 28. Bb3 a5 29. Ne3 Rf6 30. d5 {Platz,H-Rellstab,L Leipzig 1953 0-1 (35)}) 16. e4 (16. Rfb1 c5 $1 $17 (16... Nxb1 17. Qxb4)) (16. Qd3 Qb5 $1) 16... Nxe4 17. Qxb4 Nxg5 18. Ne5 $17 {[%csl Rg5] Black cannot castle., ?g5} a5 19. Qa3 f6 20. Bg6+ $2 $19 (20. Bb3 Qd8 21. Nc4 Nf7 22. Rfe1 Ra6 $17 (22... Qe7 23. Nb6 Qxa3 24. Rxa3 Rb8 25. Rxa5 $15) (22... b6 23. Nxb6 $1 Qxb6 24. Bxe6 $40)) 20... hxg6 21. Nxg6 Nf3+ 22. Qxf3 (22. gxf3 $4 Qg5+ $19) 22... Qxf3 23. gxf3 Rh5 24. Nf4 Rf5 25. Nd3 Rxf3 26. Nc5 b6 27. Kg2 Rf4 28. Nb3 e5 (28... Ba6 $142) 29. dxe5 Be6 30. Nc1 O-O-O 31. exf6 Rg4+ 32. Kf3 Rf8 33. Ke3 Rxf6 34. f4 g5 35. Nd3 Bc4 36. f5 Rh4 37. Rad1 Rxh2 38. Ke4 Re2+ 39. Kf3 Re8 40. Kg4 Rd8 {adjourned} 41. Ne5 Rxd1 42. Rxd1 Be2+ 43. Kxg5 Rxf5+ 44. Kxf5 Bxd1 45. Nxc6 a4 0-1 [Event "World-ch16 exh Alekine-Euwe +1-2=2"] [Site "Netherlands"] [Date "1937.??.??"] [Round "5"] [White "Alekhine, Alexander"] [Black "Euwe, Max"] [Result "0-1"] [ECO "D41"] [PlyCount "80"] [EventDate "1937.12.??"] [EventType "match"] [EventRounds "5"] [EventCountry "NED"] [SourceTitle "EXT 2001"] [Source "ChessBase"] [SourceDate "2000.11.22"] [SourceVersion "1"] [SourceVersionDate "2000.11.22"] [SourceQuality "1"] 1. Nf3 d5 2. c4 e6 3. d4 Nf6 4. Nc3 c5 5. cxd5 Nxd5 6. g3 Nc6 7. Bg2 Nxd4 8. Nxd4 Nxc3 9. bxc3 cxd4 10. Qxd4 Qxd4 11. cxd4 Bd6 12. a4 Rb8 13. Ba3 Ke7 14. Bxd6+ Kxd6 15. Kd2 Bd7 16. Rhc1 Rhc8 17. Rxc8 $146 ({RR} 17. a5 Rxc1 18. Rxc1 b6 19. axb6 Rxb6 20. Ra1 Rb2+ 21. Kd1 Rb4 22. Ra6+ Ke7 23. Rxa7 Rxd4+ 24. Ke1 Ra4 25. Rxa4 Bxa4 {½-½ (25) Wojtaszek,R (2745)-Karjakin,S (2783) Shamkir 2017}) ({RR} 17. a5 Rxc1 18. Rxc1 b6 19. axb6 Rxb6 20. Ra1 a6 21. Be4 e5 22. Bd3 exd4 23. Rxa6 Rxa6 24. Bxa6 Ke5 {½-½ (24) Erdos,V (2604)-Parligras,M (2645) Sovata 2018}) 17... Rxc8 18. Bxb7 Rc4 19. a5 Rxd4+ 20. Kc3 Kc5 21. a6 Bb5 22. Ra2 Rc4+ 23. Kb3 Rb4+ 24. Kc3 Ba4 25. e3 Rb3+ 26. Kd2 Bb5 27. Be4 Bc4 28. Bxh7 g6 29. Kc2 Rb8 30. Rb2 Rh8 31. Rb7 Rxh7 32. Rc7+ Kb5 33. Kc3 Rxh2 34. Rxf7 Bd5 35. Rxa7 Rxf2 36. Rg7 Rf3 37. Rxg6 Rxe3+ 38. Kd4 Re4+ 39. Kd3 Kxa6 40. g4 Kb5 0-1 [Event "Match Alekhine-Euwe +3-2=4"] [Site "Netherlands"] [Date "1927.01.02"] [Round "7"] [White "Alekhine, Alexander"] [Black "Euwe, Max"] [Result "0-1"] [ECO "D34"] [Annotator "ChessBase"] [PlyCount "142"] [EventDate "1926.12.22"] [EventType "match"] [EventRounds "10"] [EventCountry "NED"] [SourceTitle "EXT 2000"] [Source "ChessBase"] [SourceDate "1999.11.16"] [SourceVersion "1"] [SourceVersionDate "1999.11.16"] [SourceQuality "1"] 1. d4 {ChessBase Played in Amsterdam.} d5 2. c4 e6 3. Nf3 c5 4. cxd5 exd5 5. g3 Nc6 6. Nc3 Nf6 7. Bg2 Be7 8. O-O O-O 9. dxc5 Bxc5 10. Na4 Be7 11. Be3 Ne4 12. Rc1 Qa5 13. Nd4 ({RR} 13. a3 Rd8 14. Nd4 Bd7 15. Nc3 Nxc3 16. Rxc3 Bf6 17. b4 Qc7 18. Qd2 Qe5 19. Rd3 h6 20. Nf3 Qe8 21. b5 Ne7 22. a4 a6 23. Bd4 Bxd4 24. Nxd4 axb5 25. axb5 Bxb5 26. Re3 Bc6 27. Qb4 Rd7 {Quintiliano Pinto,R (2469)-Shipov,S (2541) Chess.com INT 2021 0-1 (59)}) ({RR} 13. a3 Be6 14. Nd4 Nxd4 15. Bxd4 Rac8 16. Nc3 f5 17. Qb3 Qa6 18. Rfd1 Rfd8 19. e3 Nxc3 20. Rxc3 Rxc3 21. Qxc3 Rc8 22. Qb3 Qc6 23. Bxa7 d4 24. Qd3 Qa4 25. Bxd4 Bb3 26. Qxf5 Rf8 27. Bd5+ Bxd5 {Zlatanovic,B (2294)-Poleksic,D (2129) Kragujevac SRB 2026 1-0}) ({RR} 13. a3 Be6 14. b4 Qa6 15. Nd4 Nxd4 16. Bxd4 b5 17. Nc5 Qxa3 18. Nxe6 fxe6 19. Rc7 Qxb4 20. Qa1 Bf6 21. Bxf6 Nxf6 22. Bh3 Qe4 23. Rxa7 Rxa7 24. Qxa7 Qxe2 25. Qb6 e5 26. Rb1 Ne4 27. Be6+ Kh8 {Alekhine,A-Kruza,K Riga 1935 EXT 1999 [ChessBase] 0-1 (36)}) 13... Nxd4 $146 ({RR} 13... Bd7 14. Nc3 Nxc3 15. Rxc3 Qxa2 16. Qb3 Qxb3 17. Rxb3 Bf6 18. Rxb7 Bc8 19. Nxc6 Bxb7 20. Na5 Ba6 21. Bxd5 Bxe2 22. Re1 Rad8 23. Bxf7+ Rxf7 24. Rxe2 Rc7 25. Nb3 Rd3 26. Na5 Rd1+ 27. Kg2 Rb1 28. b3 {Binder,J (2000)-Curtin,E (2365) Austin 1996 0-1 (36)}) ({RR} 13... Bd7 14. Bxe4 dxe4 15. Nb3 Qc7 16. Qd5 Bh3 17. Rfd1 Rfe8 18. Bf4 Qc8 19. Nd4 Qg4 20. f3 exf3 21. exf3 Nb4 22. Qb3 Qg6 23. a3 Nc6 24. Qxb7 Nxd4 25. Rxd4 Bf6 26. Rd2 Rad8 27. Rxd8 Rxd8 28. Qe4 {Srebrnic,A (2280)-Gara,A (2369) Sibenik 2005 ½-½ (51)}) 14. Bxd4 Be6 15. f3 Nf6 16. Nc5 Qxa2 17. Nxe6 fxe6 18. Bh3 Qa6 19. Qd3 Qd6 20. Qe3 Kf7 21. Bc5 Qd7 22. Bxa7 Rfc8 23. Bd4 Ra6 24. f4 Rxc1 25. Rxc1 Rc6 26. Rf1 Rc4 27. b3 Rc2 28. f5 e5 29. Qd3 Qc6 30. Bxe5 Ne4 31. Rd1 Rc1 32. Kg2 Rxd1 33. Qxd1 d4 34. Kg1 Qd5 35. Bf4 d3 36. Qxd3 Bc5+ 37. Kg2 Qc6 38. Bg4 Nf2+ 39. Qf3 Nxg4 40. e4 Nf6 41. e5 Qxf3+ 42. Kxf3 Nd5 43. Bd2 Ke7 44. Ke4 Nc7 45. g4 Kd7 46. h4 Bf8 47. h5 Kc6 48. e6 Ne8 49. g5 h6 50. Ke5 Be7 51. gxh6 Bf6+ 52. Ke4 Nd6+ 53. Kf3 gxh6 54. Kg4 Bg7 55. f6 Bxf6 56. Bxh6 Kd5 57. Bg5 Kxe6 58. Bxf6 Kxf6 59. Kf4 b5 60. h6 b4 61. h7 Kg7 62. Ke5 Nb5 63. Kd5 Nc3+ 64. Kc4 Na2 65. Kc5 Kxh7 66. Kc4 Kg6 67. Kc5 Kf5 68. Kd5 Kf4 69. Kd4 Kf3 70. Kd3 Kf2 71. Kd2 Nc3 0-1 [Event "Bern International Masters & SUI-ch36"] [Site "Bern"] [Date "1932.07.22"] [Round "7"] [White "Colin, B."] [Black "Euwe, Max"] [Result "0-1"] [ECO "D31"] [PlyCount "68"] [EventDate "1932.07.16"] [EventType "tourn"] [EventRounds "15"] [EventCountry "SUI"] [SourceTitle "HCL"] [Source "ChessBase"] [SourceDate "1999.07.01"] [SourceVersion "2"] [SourceVersionDate "1999.07.01"] [SourceQuality "1"] 1. d4 d5 2. Nf3 e6 3. c4 a6 4. cxd5 exd5 5. Nc3 c6 6. Bf4 Qb6 $146 ({RR} 6... Bd6 7. Bg3 Ne7 8. e3 Nf5 9. Bd3 Nxg3 10. hxg3 h6 11. Qc2 Be6 12. O-O-O Nd7 13. Kb1 Nf6 14. Ng5 Kd7 15. Nxe6 fxe6 16. e4 dxe4 17. Nxe4 Nxe4 18. Bxe4 Qf6 19. Rhe1 Rad8 20. Re3 Bc7 21. Rf3 {Aydin,E (1922)-Ozturk,E (2202) Konya 2017 0-1 (57)}) ({RR} 6... Bd6 7. Bg3 Ne7 8. e3 Bf5 9. Nh4 Bg6 10. Qb3 Ra7 11. Be2 O-O 12. O-O Bxg3 13. hxg3 Nd7 14. Qa3 Nf6 15. b4 Ra8 16. Qb2 Ne8 17. a4 Nd6 18. b5 a5 19. Nxg6 hxg6 20. Rfc1 Qd7 21. Rab1 {Niemann,H (2733)-Nakamura,H (2802) Paris FRA 2024 ½-½ (71)}) ({RR} 6... Bd6 7. Bg3 Nf6 8. e3 Bf5 9. Bd3 Bg6 10. O-O Bxg3 11. hxg3 O-O 12. Ne5 Bxd3 13. Qxd3 Nbd7 14. f4 Nxe5 15. fxe5 Ng4 16. Rf4 Qg5 17. Qe2 h5 18. Raf1 g6 19. e4 c5 20. exd5 cxd4 21. Ne4 {Sarrau,J (2366)-Ruiz Vazquez,J (2237) chess.com INT 2024 1-0 (39)}) ({RR} 6... Ne7 7. e3 Qb6 8. Qd2 Ng6 9. Bg3 Bf5 10. a3 Nd7 11. Be2 Nf6 12. O-O Be7 13. Bd3 Bxd3 14. Qxd3 O-O 15. Nd2 Nh5 16. f4 Rfe8 17. Nf3 Nxg3 18. hxg3 Rad8 19. Rfe1 Nf8 20. b4 Bd6 21. Na4 {Voellmy,E-Euwe,M Bern 1932 0-1 (62)}) 7. Na4 Qa5+ 8. Bd2 Bb4 9. a3 Bxd2+ 10. Nxd2 Nf6 11. e3 O-O 12. Bd3 Bg4 13. Qc2 Nbd7 14. b4 Qc7 15. h3 Bh5 16. Nc5 Bg6 17. O-O Rae8 18. Bxg6 fxg6 19. a4 g5 20. Nxd7 Qxd7 21. Nf3 g4 22. Ne5 Qe6 23. hxg4 Nxg4 24. Nxg4 Qxg4 25. Ra3 Re6 26. f4 Rh6 27. Rf3 Rf5 28. b5 Rfh5 29. bxa6 Rh1+ 30. Kf2 Rg6 31. Ke2 bxa6 32. Rb3 Qxg2+ 33. Rf2 Qxf2+ 34. Kxf2 Rh2+ 0-1 [Event "Match Euwe-Colle +5-3=0"] [Site "Zutphen"] [Date "1924.04.11"] [Round "8"] [White "Colle, Edgard"] [Black "Euwe, Max"] [Result "0-1"] [ECO "D30"] [PlyCount "66"] [EventDate "1924.04.04"] [EventType "match"] [EventRounds "8"] [EventCountry "NED"] [SourceTitle "HCL"] [Source "ChessBase"] [SourceDate "1999.07.01"] [SourceVersion "2"] [SourceVersionDate "1999.07.01"] [SourceQuality "1"] 1. d4 d5 2. Nf3 Nf6 3. e3 e6 4. c4 c6 5. Nbd2 Be7 6. Bd3 O-O 7. O-O Qc7 ({RR} 7... c5 8. dxc5 Na6 9. a3 Nxc5 10. Bc2 dxc4 11. Nxc4 b5 12. Nce5 Bb7 13. Qe2 Nfe4 14. Rd1 Qc7 15. Nd3 Rac8 16. Nd4 a6 17. f3 Nxd3 18. Bxd3 Nc5 19. Bc2 g6 20. e4 e5 21. Nb3 Ne6 22. Bd3 {Potkin,V (2612)-Askarov,M (2516) Serpukhov 2007 0-1 (34)}) ({RR} 7... dxc4 8. Nxc4 c5 9. e4 cxd4 10. e5 Nd5 11. Nxd4 Nc6 12. Nf3 b6 13. Qe2 Bb7 14. Qe4 g6 15. Bh6 Re8 16. a3 b5 17. Ncd2 b4 18. a4 f5 19. exf6 Bxf6 20. Nc4 Nb6 21. Rad1 Qc7 22. Qg4 {Moiseenko,A (2571)-Slobodiansky,S (2303) Israel ISR 2026 1-0 (47)}) 8. Qe2 $146 ({RR} 8. b3 a6 9. Bb2 Rd8 10. Rc1 Nbd7 11. Qe2 Nf8 12. Ne5 Ng6 13. f4 Qa5 14. a3 Bd7 15. b4 Qb6 16. c5 Qc7 17. g4 Ne8 18. Ndf3 Nh8 19. Nxd7 Qxd7 20. Ne5 Qc7 21. g5 g6 22. Rf3 f6 {Witte,R (2063)-Schilly,H (1835) Berlin 2011 1-0 (32)}) ({RR} 8. e4 dxe4 9. Nxe4 Nxe4 10. Bxe4 Bd7 11. Ne5 Be8 12. Qh5 g6 13. Qh3 f5 14. Bf3 Bf6 15. Bf4 Qb6 16. Bh6 Bg7 17. Bxg7 Kxg7 18. Qh4 Nd7 19. Qe7+ Kg8 20. Nxd7 Rf7 21. Qxf7+ Bxf7 22. Nxb6 axb6 {Maly,A (2371)-Su,E (1759) Lichess.org INT 2020 1-0 (56)}) 8... Rd8 9. e4 dxe4 10. Nxe4 Nbd7 11. Bg5 b6 12. Rad1 Bb7 13. Rfe1 c5 14. Nc3 Bxf3 15. Qxf3 cxd4 16. Nb5 Qc5 17. Bf4 e5 18. b4 Qxb4 19. Bxe5 Nxe5 20. Rxe5 Bf8 21. Qf5 Rac8 22. g4 a6 23. Nxd4 Rxd4 24. g5 Rcd8 25. Re3 Ne4 26. Rb1 g6 27. Qe5 Qc5 28. Qxc5 Nxc5 29. Be2 Rd2 30. Rxb6 Rxa2 31. Bf3 Ne6 32. Re2 Rd1+ 33. Kg2 Nf4+ 0-1 [Event "Match Euwe-Davidson +5-1=3"] [Site "Netherlands"] [Date "1924.12.22"] [Round "8"] [White "Davidson, Jacques"] [Black "Euwe, Max"] [Result "0-1"] [ECO "D67"] [Annotator "ChessBase"] [PlyCount "52"] [EventDate "1924.11.21"] [EventType "match"] [EventRounds "9"] [EventCountry "NED"] [SourceTitle "EXT 2001"] [Source "ChessBase"] [SourceDate "2000.11.22"] [SourceVersion "1"] [SourceVersionDate "2000.11.22"] [SourceQuality "1"] 1. d4 {Played in Rotterdam.} d5 2. Nf3 Nf6 3. c4 e6 4. Nc3 Nbd7 5. Bg5 Be7 6. e3 O-O 7. Rc1 c6 8. Bd3 dxc4 9. Bxc4 Nd5 10. Bxe7 Qxe7 11. O-O Nxc3 12. Rxc3 b6 13. Qc2 Bb7 14. Bd3 f5 ({RR} 14... h6 15. Be4 Nb8 16. Ne5 c5 17. dxc5 bxc5 18. Bxb7 Qxb7 19. Rxc5 Na6 20. Rc4 Rad8 21. Nc6 Rd7 22. Rc1 Qb6 23. b4 Nb8 24. Ne5 Rd5 25. Qc3 Qd6 26. f4 Nd7 27. Nxd7 Qxd7 28. Rd4 Rd8 29. Rxd5 {Euwe,M-Fontein,G Netherlands 1933 ½-½ (68)}) 15. Re1 c5 16. e4 cxd4 $146 ({RR} 16... f4 17. Bb5 Nf6 18. dxc5 bxc5 19. Bc4 Kh8 20. Ng5 e5 21. Bb3 Nd7 22. Ne6 Rfc8 23. Bd5 Rab8 24. b3 g6 25. Rc1 Bxd5 26. exd5 Rb5 27. Rh3 Kg8 28. Qe2 Rb4 29. Qe1 a5 30. a3 Rbb8 31. Nxf4 {Dautov,R (2215)-Baburin,A Rostov on Don 1985 1-0 (41)}) ({RR} 16... Rad8 17. d5 fxe4 18. Bxe4 Nf6 19. Bf5 Bxd5 20. Ng5 h6 21. Nxe6 Bxe6 22. Bxe6+ Kh8 23. Rce3 Qd6 24. Qg6 Rfe8 25. g3 Qd2 26. R1e2 Qc1+ 27. Kg2 Rd1 28. Bb3 Rxe3 29. Rxe3 Rg1+ 30. Kf3 Re1 31. Rxe1 {Chubakov,O-Khanov,V (2251) Tula 2005 1-0 (36)}) 17. Nxd4 fxe4 18. Bxe4 Bxe4 19. Qxe4 Nc5 20. Qg4 e5 21. Nf5 Qf6 22. b4 Ne6 23. Rc6 Rae8 24. Nh6+ Qxh6 25. Rxe5 Qd2 26. f3 Nf4 0-1 [Event "Olympiad-07"] [Site "Stockholm"] [Date "1937.08.13"] [Round "18"] [White "Enevoldsen, Jens"] [Black "Euwe, Max"] [Result "0-1"] [ECO "D35"] [PlyCount "48"] [EventDate "1937.07.31"] [EventType "team-tourn"] [EventRounds "19"] [EventCountry "SWE"] [SourceTitle "EXT 2019"] [Source "ChessBase"] [SourceDate "2018.10.10"] [SourceVersion "1"] [SourceVersionDate "2018.10.10"] [SourceQuality "1"] [WhiteTeam "Denmark"] [BlackTeam "Netherlands"] [WhiteTeamCountry "DEN"] [BlackTeamCountry "NED"] 1. d4 Nf6 2. c4 c6 3. Nc3 d5 4. Nf3 e6 5. Bg5 Nbd7 6. cxd5 exd5 7. e3 Be7 8. Bd3 Ne4 9. Bxe4 Bxg5 10. Bd3 Be7 11. Qc2 Nf6 12. O-O ({RR} 12. h3 O-O 13. O-O-O a5 14. g4 g6 15. Ne5 Nd7 16. f4 Nxe5 17. dxe5 Qb6 18. Rhe1 Bc5 19. e4 Be3+ 20. Kb1 d4 21. Ne2 a4 22. a3 Ra5 23. Bc4 Qa7 24. Ba2 c5 25. Bd5 b5 26. f5 c4 {Wang,H (2724)-Malakhov,V (2732) Ningbo 2010 ½-½ (47)}) 12... O-O ({RR} 12... Bd6 13. e4 dxe4 14. Nxe4 g6 15. Nxd6+ Qxd6 16. Rfe1+ Be6 17. Bc4 Nd5 18. Ng5 O-O 19. Ne4 Qf4 20. Qe2 Rad8 21. g3 Qc7 22. Rac1 Kg7 23. Nc5 Bc8 24. Qe5+ Qxe5 25. dxe5 Rfe8 26. f4 Nb6 27. Bf1 {Jiang,L (2046)-Chen,K (2311) Xinghua CHN 2025 ½-½ (36)}) 13. Ne5 $146 ({RR} 13. Rab1 Re8 14. b4 a6 15. a4 Bd6 16. b5 cxb5 17. axb5 a5 18. b6 Bg4 19. Nd2 Rc8 20. Qb2 Bd7 21. Rfc1 Rc6 22. Nf1 Bb4 23. Qb3 Qxb6 24. Na2 Rxc1 25. Rxc1 Bc5 26. Rb1 Qxb3 27. Rxb3 Bd6 {Rodriguez Alvarez,V (2264)-Ayats Llobera,G (2377) Barcelona 2019 ½-½ (66)}) ({RR} 13. Rab1 Bd6 14. b4 a6 15. Na4 Qe7 16. Nc5 g6 17. Rfc1 Re8 18. a4 Ne4 19. Bxe4 dxe4 20. Nd2 Bf5 21. b5 axb5 22. axb5 Rac8 23. bxc6 bxc6 24. Rb7 Rc7 25. Rxc7 Qxc7 26. Ncxe4 Qe7 27. f3 Bb4 {Dragomarezkij,E (2454)-Terentiev,V (2387) Voronezh 2003 1-0 (36)}) 13... c5 14. dxc5 Bxc5 15. Rfd1 Qe7 16. Nf3 Bg4 17. Be2 Rac8 18. Nd4 Bb4 19. Bxg4 Nxg4 20. h3 Bxc3 21. bxc3 Nf6 22. Qb3 Ne4 23. Nf5 Qf6 24. g4 g6 0-1 [Event "AVRO"] [Site "Netherlands"] [Date "1938.11.22"] [Round "11"] [White "Fine, Reuben"] [Black "Euwe, Max"] [Result "0-1"] [ECO "D39"] [PlyCount "60"] [EventDate "1938.11.06"] [EventType "tourn"] [EventRounds "14"] [EventCountry "NED"] [SourceTitle "HCL"] [Source "ChessBase"] [SourceDate "1999.07.01"] [SourceVersion "2"] [SourceVersionDate "1999.07.01"] [SourceQuality "1"] 1. d4 Nf6 2. c4 e6 3. Nf3 d5 4. Bg5 Bb4+ 5. Nc3 dxc4 6. e4 c5 7. e5 cxd4 8. Qa4+ Nc6 9. O-O-O Bd7 10. Ne4 Be7 11. exf6 gxf6 12. Bh4 Rc8 13. Kb1 Na5 14. Qc2 e5 15. Nxd4 exd4 16. Rxd4 Qb6 17. Qc3 ({RR} 17. Rd6 Rc6 18. Rxc6 Qxc6 19. Be2 f5 20. Bxe7 Qxe4 21. Bf6 Rg8 22. Bf3 Qxc2+ 23. Kxc2 Rg6 24. Re1+ Kf8 25. Be7+ Kg8 26. Kc3 Re6 27. Rxe6 fxe6 28. Bd6 Kf7 29. Bh5+ Kf6 30. f4 b5 31. h3 Nc6 {Grischuk,A (2756)-Gelfand,B (2750) Nice 2010 ½-½ (33)}) ({RR} 17. Rd6 Rc6 18. Rxc6 Qxc6 19. Be2 f5 20. Bxe7 Qxe4 21. Bf6 Rg8 22. Bf3 Qxc2+ 23. Kxc2 Rg6 24. Re1+ Be6 25. Bc3 Nc6 26. Bxc6+ bxc6 27. g3 Kd7 28. Bd4 a6 29. Re5 Kc7 30. Kc3 {½-½ (30) Diao,M (2106)-Wilson,R (2049) Dulles USA 2024}) ({RR} 17. Rd6 Rc6 18. Rxc6 Qxc6 19. Be2 f5 20. Bxe7 Qxe4 21. Bf6 Rg8 22. Bf3 Qxc2+ 23. Kxc2 Rg6 24. Re1+ Kf8 25. Be7+ Kg8 26. Kc3 Re6 27. Rxe6 fxe6 28. Bd6 Kf7 29. Bh5+ Kf6 30. f4 b5 31. h3 Nc6 {Grischuk,A (2756)-Gelfand,B (2750) Nice 2010 ½-½ (33)}) ({RR} 17. Rd6 Rc6 18. Rxc6 Qxc6 19. Be2 f5 20. Bxe7 Qxe4 21. Bf6 Rg8 22. Bf3 Qxc2+ 23. Kxc2 Rg6 24. Re1+ Be6 25. Bc3 Nc6 26. Bxc6+ bxc6 27. g3 Kd7 28. Bd4 a6 29. Re5 Kc7 30. Kc3 {½-½ (30) Diao,M (2106)-Wilson,R (2049) Dulles USA 2024}) 17... Bf5 18. g4 Bg6 19. f4 $146 ({RR} 19. Bd3 Rc6 20. Bc2 Re6 21. Rhd1 O-O 22. f4 Bb4 23. Qf3 Bc5 24. Nxc5 Bxc2+ 25. Kxc2 Qxc5 26. Rd5 Qb4 27. Qc3 Qxc3+ 28. bxc3 b6 29. f5 Re4 30. h3 Nc6 31. Bxf6 Rfe8 32. Rd7 h6 33. R1d6 Re2+ {Schmidt,W (2465)-Jovicic,M (2350) Belgrade 1988 ½-½ (42)}) ({RR} 19. Bd3 Rc6 20. Bc2 Re6 21. Rhd1 O-O 22. f4 Bb4 23. Qf3 Bc5 24. Nxc5 Bxc2+ 25. Kxc2 Qxc5 26. Rd5 Qb4 27. Qc3 Qxc3+ 28. bxc3 b6 29. f5 Re4 30. h3 Nc6 31. Bxf6 Rfe8 32. Rd7 h6 33. R1d6 Re2+ {Schmidt,W (2465)-Jovicic,M (2350) Belgrade 1988 ½-½ (42)}) 19... Bc5 20. Rxc4 Nxc4 21. f5 Bd4 22. Qb3 Qc6 23. Bg2 Qxe4+ 24. Bxe4 Nd2+ 25. Ka1 Nxb3+ 26. axb3 O-O 27. fxg6 hxg6 28. Kb1 Rfe8 29. Bd3 Re3 30. Rd1 Be5 0-1 [Event "AVRO"] [Site "Netherlands"] [Date "1938.11.22"] [Round "11"] [White "Fine, Reuben"] [Black "Euwe, Max"] [Result "0-1"] [ECO "D39"] [PlyCount "60"] [EventDate "1938.11.06"] [EventType "tourn"] [EventRounds "14"] [EventCountry "NED"] [SourceTitle "HCL"] [Source "ChessBase"] [SourceDate "1999.07.01"] [SourceVersion "2"] [SourceVersionDate "1999.07.01"] [SourceQuality "1"] 1. d4 Nf6 2. c4 e6 3. Nf3 d5 4. Bg5 Bb4+ 5. Nc3 dxc4 6. e4 c5 7. e5 cxd4 8. Qa4+ Nc6 9. O-O-O Bd7 10. Ne4 Be7 11. exf6 gxf6 12. Bh4 Rc8 13. Kb1 Na5 14. Qc2 e5 15. Nxd4 exd4 16. Rxd4 Qb6 17. Qc3 ({RR} 17. Rd6 Rc6 18. Rxc6 Qxc6 19. Be2 f5 20. Bxe7 Qxe4 21. Bf6 Rg8 22. Bf3 Qxc2+ 23. Kxc2 Rg6 24. Re1+ Kf8 25. Be7+ Kg8 26. Kc3 Re6 27. Rxe6 fxe6 28. Bd6 Kf7 29. Bh5+ Kf6 30. f4 b5 31. h3 Nc6 {Grischuk,A (2756)-Gelfand,B (2750) Nice 2010 ½-½ (33)}) ({RR} 17. Rd6 Rc6 18. Rxc6 Qxc6 19. Be2 f5 20. Bxe7 Qxe4 21. Bf6 Rg8 22. Bf3 Qxc2+ 23. Kxc2 Rg6 24. Re1+ Be6 25. Bc3 Nc6 26. Bxc6+ bxc6 27. g3 Kd7 28. Bd4 a6 29. Re5 Kc7 30. Kc3 {½-½ (30) Diao,M (2106)-Wilson,R (2049) Dulles USA 2024}) 17... Bf5 18. g4 Bg6 19. f4 $146 ({RR} 19. Bd3 Rc6 20. Bc2 Re6 21. Rhd1 O-O 22. f4 Bb4 23. Qf3 Bc5 24. Nxc5 Bxc2+ 25. Kxc2 Qxc5 26. Rd5 Qb4 27. Qc3 Qxc3+ 28. bxc3 b6 29. f5 Re4 30. h3 Nc6 31. Bxf6 Rfe8 32. Rd7 h6 33. R1d6 Re2+ {Schmidt,W (2465)-Jovicic,M (2350) Belgrade 1988 ½-½ (42)}) 19... Bc5 20. Rxc4 Nxc4 21. f5 Bd4 22. Qb3 Qc6 23. Bg2 Qxe4+ 24. Bxe4 Nd2+ 25. Ka1 Nxb3+ 26. axb3 O-O 27. fxg6 hxg6 28. Kb1 Rfe8 29. Bd3 Re3 30. Rd1 Be5 0-1 [Event "Amsterdam KNSB Zeskamp"] [Site "Amsterdam/ Hilversum"] [Date "1939.??.??"] [Round "2"] [White "Fontein, George Salto"] [Black "Euwe, Max"] [Result "0-1"] [ECO "D40"] [PlyCount "48"] [EventDate "1939.05.06"] [EventType "tourn"] [EventRounds "5"] [EventCountry "NED"] [SourceTitle "HCL"] [Source "ChessBase"] [SourceDate "1999.07.01"] [SourceVersion "2"] [SourceVersionDate "1999.07.01"] [SourceQuality "1"] 1. d4 Nf6 2. Nf3 c5 3. e3 d5 4. c4 e6 5. Nc3 Nc6 6. Bd3 dxc4 7. Bxc4 a6 8. O-O b5 9. Bb3 Bb7 10. a3 ({RR} 10. Qe2 Qc7 11. Rd1 Rd8 12. a3 Be7 13. Bc2 O-O 14. dxc5 Rxd1+ 15. Nxd1 Bxc5 16. b4 Bd6 17. Bb2 Ne5 18. Rc1 Nxf3+ 19. gxf3 Bxh2+ 20. Kg2 Qb8 21. Bxf6 gxf6 22. Nc3 Be5 23. Ne4 f5 24. Ng5 Bf6 {Vidit,S (2718)-So,W (2780) Chess.com INT 2018 0-1 (54)}) ({RR} 10. Qe2 Be7 11. Rd1 cxd4 12. exd4 O-O 13. d5 exd5 14. Nxd5 Nxd5 15. Bxd5 Qc7 16. Be3 Rfe8 17. a4 Nb4 18. Rac1 Qb8 19. Bb3 Bf6 20. Rd7 Re7 21. Rxe7 Bxe7 22. axb5 axb5 23. Bd4 Qf4 24. Rd1 Bf6 {Volkov,N (2206)-Kappeler,K (2168) chess.com INT 2026 1-0 (35)}) 10... Be7 11. Bc2 cxd4 $146 ({RR} 11... O-O 12. Ne2 Qc7 13. dxc5 Rad8 14. Qe1 Bxc5 15. b4 Nxb4 16. Bxh7+ Nxh7 17. axb4 Bd6 18. Ned4 e5 19. Nf5 Bxf3 20. gxf3 Ng5 21. Kg2 Qd7 22. e4 Ne6 23. Rxa6 Bb8 24. Rg1 g6 25. Kh1 Qd3 26. Ra3 {Luque,D-Zavala Flores,K Cuzco 1999 1-0 (105)}) 12. exd4 O-O 13. Bg5 b4 14. Na4 bxa3 15. bxa3 Na5 16. Rb1 Rc8 17. Bd3 Bxf3 18. Qxf3 Qxd4 19. Bxf6 Bxf6 20. Bxh7+ Kxh7 21. Qh5+ Kg8 22. Qxa5 Rfd8 23. Rb4 Qd3 24. Nb6 Rc1 0-1 [Event "NED-ch07"] [Site "Amsterdam"] [Date "1929.07.24"] [Round "8"] [White "Geus, Klaas"] [Black "Euwe, Max"] [Result "0-1"] [ECO "D36"] [PlyCount "92"] [EventDate "1929.07.16"] [EventType "tourn"] [EventRounds "9"] [EventCountry "NED"] [SourceTitle "EXT 2002"] [Source "ChessBase"] [SourceDate "2001.11.25"] [SourceVersion "1"] [SourceVersionDate "2001.11.25"] [SourceQuality "1"] 1. d4 Nf6 2. c4 e6 3. Nc3 d5 4. Bg5 Nbd7 5. e3 c6 6. cxd5 exd5 7. Bd3 Bd6 8. Nf3 O-O 9. Qc2 h6 10. Bh4 Re8 11. Bf5 ({RR} 11. h3 g5 12. Nxg5 hxg5 13. Bxg5 Qe7 14. O-O-O Qf8 15. g4 Qg7 16. h4 Nf8 17. Rdg1 N6h7 18. Kb1 Bd7 19. Bf5 f6 20. Bf4 Bxf4 21. exf4 Kh8 22. g5 Bxf5 23. Qxf5 Qg6 24. Qxg6 Nxg6 25. f5 Nf4 {Nielsen,P (2628)-Vaisser,A (2573) Playchess.com INT 2004 ½-½ (52)}) ({RR} 11. g4 Qa5 12. g5 hxg5 13. Nxg5 c5 14. O-O-O cxd4 15. exd4 Nf8 16. Rhg1 Bg4 17. Rxg4 Nxg4 18. Bh7+ Nxh7 19. Qxh7+ Kf8 20. Qh8+ Ke7 21. Qxg7 Kd7 22. Nxf7 Rg8 23. Ne5+ {1-0 (23) Paravyan,D (2621)-Dubnevych,M (2255) chess.com INT 2025}) 11... Nf8 12. g4 $146 ({RR} 12. O-O-O Bxf5 13. Qxf5 Qd7 14. Qc2 Ne4 15. Nxe4 Rxe4 16. Bg3 Ng6 17. Kb1 Bxg3 18. hxg3 Ree8 19. Nh4 Nxh4 20. Rxh4 Qe6 21. Qe2 Qf5+ 22. Ka1 a5 23. g4 Qg6 24. Rh5 f6 25. g3 a4 26. a3 Re4 {Oliveira,P-Machado,H (2250) Sao Paulo 1983 0-1 (57)}) 12... Be7 13. h3 Bxf5 14. Qxf5 Ne4 15. Nxe4 dxe4 16. Bxe7 Qxe7 17. Nd2 Ng6 18. Rc1 Nh4 19. Qh5 Qf6 20. g5 Qxg5 21. Qxg5 hxg5 22. Rg1 f5 23. Rxg5 Kf7 24. Ke2 g6 25. Rc5 Kf6 26. Rg1 Rad8 27. b4 g5 28. b5 cxb5 29. Rxb5 Rc8 30. Rgb1 b6 31. R1b2 Rc1 32. Rd5 f4 33. Nb3 Rh1 34. Rc2 Nf3 35. Rc6+ Re6 36. Rc1 Ng1+ 37. Kd2 fxe3+ 38. fxe3 Rh2+ 39. Kd1 Nxh3 40. Rc7 g4 41. Rdd7 g3 42. Nd2 g2 43. Rf7+ Kg6 44. Rg7+ Kh5 45. d5 Rg6 46. Rh7+ Kg4 0-1 [Event "Karlsbad-04 International Masters"] [Site "Karlovy Vary"] [Date "1929.08.06"] [Round "6"] [White "Johner, Paul F"] [Black "Euwe, Max"] [Result "0-1"] [ECO "D66"] [PlyCount "114"] [EventDate "1929.07.31"] [EventType "tourn"] [EventRounds "21"] [EventCountry "CZE"] [SourceTitle "HCL"] [Source "ChessBase"] [SourceDate "1999.07.01"] [SourceVersion "2"] [SourceVersionDate "1999.07.01"] [SourceQuality "1"] 1. d4 Nf6 2. c4 e6 3. Nc3 d5 4. Bg5 Nbd7 5. e3 Be7 6. Nf3 O-O 7. Rc1 c6 8. Bd3 a6 9. cxd5 cxd5 ({RR} 9... Nxd5 10. Bxe7 Qxe7 11. O-O Nxc3 12. Rxc3 e5 13. Bb1 Re8 14. a3 exd4 15. Qxd4 Nf8 16. Rd1 Be6 17. Rcc1 Rad8 18. Qc3 c5 19. b4 c4 20. Nd4 b5 21. Rd2 Qf6 22. Rcd1 Bg4 23. f3 Bc8 24. e4 {Nihal,S (2349)-Sundararajan,K (2469) Zalakaros 2016 ½-½ (35)}) 10. Ne5 $146 ({RR} 10. O-O b5 11. Ne5 Nxe5 12. dxe5 Nd7 13. Bf4 Bb7 14. Ne2 Qb8 15. Nd4 g6 16. Bh6 Rc8 17. Rxc8+ Qxc8 18. f4 Nc5 19. g4 Nxd3 20. Qxd3 Qc4 21. Qd2 Bb4 22. Qf2 Qd3 23. f5 Qe4 24. Qg3 exf5 {Euwe,M-Bogoljubow,E Netherlands 1928 1-0 (33)}) ({RR} 10. Bf4 Nh5 11. Be5 Nxe5 12. dxe5 g6 13. O-O Bd7 14. Nd4 f6 15. exf6 Bxf6 16. Be2 Ng7 17. e4 Qb6 18. Nb3 d4 {½-½ (18) Avrukh,B (2620)-Onischuk,A (2637) Wijk aan Zee 2000}) ({RR} 10. O-O b5 11. Qe2 Bb7 12. Rc2 Ne4 13. Bf4 Rc8 14. Rfc1 Qa5 15. Bxe4 dxe4 16. Nd2 f5 17. a3 Nf6 18. h3 Rc6 19. Nb3 Qb6 20. Be5 Nd7 21. d5 Rcc8 22. Bd4 Qd6 23. dxe6 Qxe6 24. Na5 Ba8 {Querencio,C-Palau,L Buenos Aires 1931 0-1 (37)}) 10... Nxe5 11. dxe5 Nd7 12. Bf4 b5 13. Qg4 f5 14. exf6 Nxf6 15. Qg3 e5 16. Bxe5 Nh5 17. Bc7 Nxg3 18. Bxd8 Nxh1 19. Bxe7 Nxf2 20. Be2 Rf7 21. Bh4 Ne4 22. Nxe4 dxe4 23. Rc6 Bb7 24. Rd6 Rc7 25. Bg4 Kh8 26. Bg3 Re7 27. Bh4 Ree8 28. Bh5 Re5 29. Bf7 Rf8 30. g4 Bc8 31. h3 h6 32. Bd5 h5 33. g5 g6 34. Bg3 Rxg5 35. Bf4 Rg1+ 36. Kf2 Rd1 37. Ke2 Rd3 38. Be5+ Kh7 39. Bd4 Rxd4 40. exd4 Bxh3 41. Bxe4 Bf5 42. Bxf5 Rxf5 43. Rxa6 h4 44. Ra3 g5 45. Rf3 Kg6 46. Rd3 g4 47. d5 h3 48. d6 h2 49. Rd1 g3 50. d7 Rf8 51. Rf1 Rxf1 52. d8=Q h1=Q 53. Qg8+ Kh5 54. Qe8+ Kg4 55. Qd7+ Rf5 56. Qd4+ Kh3 57. Qh8+ Kg2 0-1 [Event "Goteborg SSK 40th Anniversary Group B"] [Site "Gothenburg"] [Date "1920.08.02"] [Round "1"] [White "Johner, Paul F"] [Black "Euwe, Max"] [Result "0-1"] [ECO "D30"] [PlyCount "96"] [EventDate "1920.08.02"] [EventType "tourn"] [EventRounds "15"] [EventCountry "SWE"] [SourceTitle "EXT 1999"] [Source "ChessBase"] [SourceDate "1998.11.16"] [SourceVersion "1"] [SourceVersionDate "1998.11.16"] [SourceQuality "1"] 1. d4 d5 2. Nf3 c5 3. c4 e6 4. cxd5 exd5 5. g3 Nc6 6. Bg2 Nf6 7. O-O Be7 8. dxc5 Bxc5 9. Nbd2 O-O 10. Nb3 Bb6 11. Nbd4 Ne4 ({RR} 11... Be6 12. b3 Qe7 13. Bb2 Rac8 14. e3 Rfd8 15. Qd3 Ne4 16. Rac1 Nb4 17. Qb1 Bg4 18. Rxc8 Rxc8 19. a3 Nc2 20. Nxc2 Bxf3 21. Nb4 Nd2 22. Rc1 Rd8 23. Qd3 Bxg2 24. Qxd2 Bh3 25. Nd3 d4 26. exd4 {Bocharov,D (2597)-Smirnov,P (2579) Khanty-Mansiysk 2008 ½-½ (68)}) 12. Be3 Qf6 13. Qd3 Bd7 $146 ({RR} 13... Bg4 14. Nxc6 bxc6 15. Bd4 Qh6 16. Rfc1 c5 17. Be3 Qh5 18. b3 Rfe8 19. a4 Rad8 20. a5 c4 21. bxc4 dxc4 22. Qxc4 Bxe3 23. fxe3 Qh6 24. Qb3 Nd2 25. Nxd2 Rxd2 26. Rf1 Be6 27. Qc3 Rxe2 28. Rfe1 {Gollasch,T (2126)-Bach,M (2300) Hamburg 2002 ½-½ (55)}) ({RR} 13... Bg4 14. Rfd1 Rfe8 15. Rac1 Rac8 16. Nxc6 bxc6 17. Bxb6 axb6 18. Qd4 Bxf3 19. Bxf3 Qxd4 20. Rxd4 Nf6 21. Rb4 b5 22. Rb3 Kf8 23. Rbc3 Re6 24. b4 Ke7 25. Ra3 Kd7 26. Bg2 g5 27. e3 g4 28. Bf1 {Manor,I (2454)-Guz,A (2358) Israel ISR 2026 ½-½}) 14. Rfd1 Rac8 15. Qb3 Be6 16. Nxe6 fxe6 17. Bxb6 axb6 18. Qxb6 g5 19. Rd3 g4 20. Nd2 Qxf2+ 21. Qxf2 Nxf2 22. Re3 Nd4 23. Rf1 Rc2 24. Rxf2 Rxd2 25. Rxf8+ Kxf8 26. Kf2 Rxb2 27. a3 Kf7 28. Bf1 Rb3 29. Rxb3 Nxb3 30. Ke3 e5 31. Bg2 Ke6 32. Kd3 Kd6 33. Kc3 Nd4 34. e4 Nf3 35. exd5 Nxh2 36. Kd3 Nf3 37. Ke4 b5 38. Kf5 Nd4+ 39. Kxg4 Nc2 40. Kg5 Nxa3 41. Kh6 b4 42. Be4 b3 43. Bxh7 b2 44. g4 b1=Q 45. Bxb1 Nxb1 46. g5 Nc3 47. g6 Nxd5 48. g7 Ne7 0-1 [Event "Amsterdam Wereldschaaktoernooi"] [Site "Amsterdam"] [Date "1950.11.28"] [Round "13"] [White "Kottnauer, Cenek"] [Black "Euwe, Max"] [Result "0-1"] [ECO "D36"] [Annotator "Ftacnik,Lubomir"] [PlyCount "66"] [EventDate "1950.11.11"] [EventType "tourn"] [EventRounds "19"] [EventCountry "NED"] [SourceTitle "MCL"] [Source "ChessBase"] [SourceDate "1999.07.01"] [SourceVersion "1"] [SourceVersionDate "1999.07.01"] [SourceQuality "1"] 1. c4 e6 2. Nc3 d5 3. d4 Nf6 4. Bg5 Nbd7 5. e3 c6 6. cxd5 exd5 7. Bd3 Be7 8. Qc2 Nh5 9. Bxe7 Qxe7 10. Nge2 g6 11. O-O (11. O-O-O Nb6 {?12... Le6/Lg4 13... 0-0-0}) 11... O-O 12. Ng3 $6 (12. Rab1 $142 {?b4-b5, Black?f5-f4}) ({RR} 12. Rae1 Ndf6 13. Nc1 Ng7 14. f3 c5 15. dxc5 Qxc5 16. Nb3 Qb6 17. Nd4 Ne6 18. Qf2 Bd7 19. Nxe6 Bxe6 20. b3 Bd7 21. Ne2 Bb5 22. Bxb5 Qxb5 23. Nd4 Qb6 24. Rc1 Rac8 25. Qd2 Qd6 26. Rc3 Rxc3 {Wojtaszek,R (2735)-Wang,Y (2718) Tromsoe 2014 ½-½ (43)}) 12... Nxg3 13. hxg3 Nf6 14. Rfe1 ({RR} 14. e4 dxe4 15. Nxe4 Nxe4 16. Bxe4 Rd8 17. Rad1 Be6 18. a3 Rd7 19. Qc5 Bb3 20. Bc2 Bxc2 21. Qxc2 Rad8 22. Rfe1 Qf6 23. Qc5 b6 24. Qe5 Qxe5 25. Rxe5 Rxd4 26. Rxd4 Rxd4 27. Re2 Kf8 28. f3 h5 {Nurahmad,T (1865)-Alekseev,E (2523) Baku AZE 2025 0-1 (49)}) 14... Qd6 $146 ({RR} 14... Be6 15. Na4 Rae8 16. Qc5 Nd7 17. Qxe7 Rxe7 18. Rac1 Rc8 19. b4 Nf6 20. Nc5 b6 21. Nxe6 Rxe6 22. Rc2 Nd7 23. Rec1 Nb8 24. b5 Kf8 25. Be2 Ke7 26. g4 Kd6 27. g5 f5 28. bxc6 Rxc6 29. Bb5 {Yurasova,D (2193)-Miroshnik,E (2023) Porto Carras 2018 ½-½ (41)}) ({RR} 14... Be6 15. Rab1 Kg7 16. f3 h5 17. Kf2 Rae8 18. Qd2 Rh8 19. Rh1 Qd7 20. b4 Bf5 21. Na4 b6 22. Nc3 Re7 23. Qc2 Qe6 24. Rbe1 Bxd3 25. Qxd3 Qd6 26. a3 Rhe8 27. Re2 Re6 28. Nb1 Ng8 29. Nd2 {Jonsson,G (2046)-Thorhallsson,T (2430) Gardabaer 2020 0-1 (70)}) 15. a3 Kg7 16. b4 a6 17. Na4 (17. Rab1 h5 18. a4 Rh8 $40 {×g3}) 17... h5 18. Qc5 Qe6 19. Nb6 Rb8 20. f3 Rd8 21. e4 $2 dxe4 22. fxe4 Ng4 $1 $17 23. Bc4 (23. e5 $1 Qb3 $1 $17) 23... Qd6 24. Qxd6 Rxd6 25. Rad1 Be6 26. Rd3 $6 (26. e5 $142 Rdd8 27. Bxe6 fxe6 28. Nc4 Nh6 {?29... Sf5}) 26... Rbd8 27. Red1 Bxc4 28. Nxc4 Re6 29. Nd2 $6 Ne5 30. d5 Nxd3 31. dxe6 Ne5 $5 (31... Nb2 $2 32. Rb1 Rxd2 33. e7 $18) 32. exf7 (32. e7 $142 Re8 33. Nf3 Rxe7 34. Nxe5 Rxe5 35. Rd7) 32... Nxf7 (32... Nc4 $2 33. f8=Q+ $18) 33. Kf2 Rd3 0-1 [Event "Match Euwe-Landau +4-1=1"] [Site "Amsterdam"] [Date "1934.06.25"] [Round "4"] [White "Landau, Salo"] [Black "Euwe, Max"] [Result "0-1"] [ECO "D52"] [PlyCount "80"] [EventDate "1934.06.13"] [EventType "match"] [EventRounds "6"] [EventCountry "NED"] [SourceTitle "EXT 2016"] [Source "ChessBase"] [SourceDate "2015.10.08"] [SourceVersion "1"] [SourceVersionDate "2015.10.08"] [SourceQuality "1"] 1. d4 d5 2. c4 c6 3. Nc3 Nf6 4. Nf3 e6 5. Bg5 Nbd7 6. e3 Qa5 7. Nd2 Bb4 8. Qc2 dxc4 9. Bxf6 Nxf6 10. Nxc4 Qc7 11. g3 O-O 12. Bg2 b6 13. O-O Bb7 14. Ne5 Rac8 15. Rac1 Bxc3 16. Qxc3 c5 17. Bxb7 $146 ({RR} 17. dxc5 Bxg2 18. Kxg2 Nd5 19. Qa3 Qxe5 20. Qxa7 bxc5 21. b3 Ra8 22. Qxc5 Rxa2 23. Kg1 Qb8 24. e4 Nf6 25. Qc4 Rb2 26. Rb1 Rxb1 27. Rxb1 Rc8 28. Qd4 Qb7 29. e5 Nd5 30. Qe4 Qb4 31. Qd3 h6 {Euwe,M-Speijer,A Netherlands 1932 0-1 (40)}) 17... Qxb7 18. Rfd1 Ne4 19. Qe1 f6 20. Nf3 Nxg3 21. hxg3 Qxf3 22. dxc5 bxc5 23. Rd7 a6 24. Qa5 Qc6 25. Ra7 Rfd8 26. Rxa6 Qe4 27. Qa4 Qxa4 28. Rxa4 Rd2 29. b3 {Hier bood zwart remise aan.} Kf7 30. Kf1 g5 31. Ke1 Rcd8 32. Rxc5 Rd1+ 33. Ke2 R8d2+ 34. Kf3 Rf1 35. Rc7+ Kg6 36. Raa7 f5 37. Rg7+ Kf6 38. Rgf7+ Ke5 39. Ra5+ Kd6 40. Ra6+ Kc5 {De Telegraaf 1934/JUN/26.} 0-1 [Event "NED Team-ch 1928/29"] [Site "Netherlands"] [Date "1929.01.27"] [Round "3.1"] [White "Landau, Salo"] [Black "Euwe, Max"] [Result "0-1"] [ECO "D52"] [PlyCount "100"] [EventDate "1928.11.04"] [EventType "team"] [EventRounds "5"] [EventCountry "NED"] [SourceTitle "EXT 2013"] [Source "ChessBase"] [SourceDate "2012.11.22"] [SourceVersion "1"] [SourceVersionDate "2012.11.22"] [SourceQuality "1"] [WhiteTeam "Rotterdam NRSV"] [BlackTeam "Amsterdam ASC"] [WhiteTeamCountry "NED"] [BlackTeamCountry "NED"] 1. d4 Nf6 2. c4 e6 3. Nc3 d5 4. Nf3 Nbd7 5. Bg5 c6 6. e3 Qa5 7. cxd5 Nxd5 8. Qb3 Bb4 9. Rc1 e5 10. Bc4 O-O ({RR} 10... exd4 11. Bxd5 cxd5 12. exd4 O-O 13. O-O Nb6 14. a3 Bxc3 15. Rxc3 Nc4 16. Ne5 Bf5 17. Qxb7 Nxe5 18. b4 Qb6 19. Qxb6 axb6 20. dxe5 d4 21. Rc6 Rxa3 22. Rxb6 h6 23. Bc1 Rb3 24. Rd6 Rxb4 25. Ba3 {Adhiban,B (2646)-Ding,L (2755) Hyderabad 2015 ½-½ (70)}) ({RR} 10... N7b6 11. Bxd5 Nxd5 12. a3 Bxc3+ 13. bxc3 e4 14. Ne5 O-O 15. O-O f6 16. Nc4 Qb5 17. Qa2 fxg5 18. Nd6 Qa5 19. c4 Nf6 20. c5+ Nd5 21. Nxe4 h6 22. Nd6 Kh8 23. Qc2 Qc7 24. e4 Nf4 25. g3 {Duda,D (1991)-Muratovic,E (2389) Bosnjaci 2019 0-1 (36)}) ({RR} 10... exd4 11. Bxd5 cxd5 12. exd4 O-O 13. O-O Nb6 14. a3 Bxc3 15. Rxc3 Nc4 16. Ne5 Qa6 17. Nxc4 dxc4 18. Qxc4 Qxc4 19. Rxc4 f6 20. Bd2 Be6 21. Rc7 Rf7 22. Rc5 Rd7 23. Be3 b6 24. Rc3 b5 25. Rc6 {Landau,S-Thomas,G Ostend 1936 1-0 (66)}) 11. Bxd5 cxd5 12. O-O Bxc3 $146 ({RR} 12... e4 13. Nd2 Nb6 14. a3 Bd6 15. Qb5 Qxb5 16. Nxb5 Bb8 17. Nc7 Bxc7 18. Rxc7 Bd7 19. Rxb7 Rfc8 20. Bf4 Rc2 21. Nb3 Bb5 22. Rc1 Rxc1+ 23. Nxc1 Rc8 24. Rc7 Rxc7 25. Bxc7 Nc4 26. a4 Bc6 27. b3 {Gutierrez Mordini,P (1801)-Morona Minguez,I (1997) Collado Villalba 2013 1-0 (47)}) 13. Rxc3 exd4 14. exd4 Nb6 15. Nd2 Nc4 16. Qc2 Re8 17. Rg3 Qxa2 18. Bf6 g6 19. Nxc4 Qxc4 20. Qd2 Bd7 21. h4 Re6 22. Rf3 Rae8 23. Ra1 Qc6 24. Qf4 a6 25. Be5 f6 26. Rc1 Qb6 27. Rc7 R8e7 28. Rc2 Rf7 29. Bc7 Re1+ 30. Kh2 Qe6 31. Re3 Rxe3 32. fxe3 h6 33. Bd6 g5 34. Qg3 Rg7 35. Bb4 Qe4 36. Rf2 gxh4 37. Qf4 Qxf4+ 38. Rxf4 Kh7 39. Rxh4 Kg6 40. Bf8 Rh7 41. Kg3 h5 42. Kf4 Bf5 43. Bb4 Rc7 44. Bc3 Rc4 45. Rh1 b6 46. Ra1 a5 47. Rc1 Ra4 48. Be1 Ra2 49. Bc3 b5 50. Kg3 b4 0-1 [Event "NED-ch05"] [Site "Amsterdam"] [Date "1924.07.28"] [Round "4"] [White "Loman, Rudolf Johannes"] [Black "Euwe, Max"] [Result "0-1"] [ECO "D38"] [PlyCount "72"] [EventDate "1924.07.24"] [EventType "tourn"] [EventRounds "9"] [EventCountry "NED"] [SourceTitle "EXT 2012"] [Source "ChessBase"] [SourceDate "2011.11.24"] [SourceVersion "1"] [SourceVersionDate "2011.11.24"] [SourceQuality "1"] 1. d4 {Von Hennig,Heinrich} Nf6 2. Nf3 d5 3. c4 e6 4. Nc3 Nbd7 5. Bg5 Bb4 6. Qb3 c5 7. cxd5 exd5 8. O-O-O ({RR} 8. dxc5 Qa5 9. a3 Bxc3+ 10. bxc3 Ne4 11. Qb4 Qxc5 12. Be3 Qd6 13. Rd1 Ndf6 14. Bd4 O-O 15. Qxd6 Nxd6 16. Bxf6 gxf6 17. Rxd5 Ne4 18. Rd3 Be6 19. Nd2 f5 20. h4 Rfc8 21. Rhh3 Rc5 22. g4 Nxd2 {Van Foreest,J (2694)-Bjerre,J (2612) Muelheim GER 2023 ½-½ (31)}) 8... Bxc3 9. Qxc3 cxd4 $146 ({RR} 9... O-O 10. dxc5 Qc7 11. Bxf6 Nxf6 12. e3 Ne4 13. Qc2 Be6 14. Bd3 Rfc8 15. Bxe4 dxe4 16. Nd4 Qe5 17. Nxe6 fxe6 18. Kb1 Rxc5 19. Qa4 Rf8 20. Rd2 Rd5 21. Rc2 a6 22. Rhc1 h6 23. h4 Rb5 24. g4 {Limp,E (2416)-De Toledo,J (2376) Guarulhos 2006 ½-½ (46)}) ({RR} 9... O-O 10. dxc5 Qc7 11. Be3 Ne4 12. Qc2 Ndf6 13. Nd2 Bf5 14. Nxe4 Nxe4 15. Rxd5 Bg6 16. Qc4 Rad8 17. Rd3 b5 18. Qb4 a5 19. Qxb5 Nxf2 20. Rxd8 Rxd8 21. Bd2 Qe5 22. Qxa5 Rc8 23. Bc3 Qe3+ {0-1 (23) Saglam,K (2114)-Polster,C (2295) Munich GER 2025}) ({RR} 9... c4 10. Qa3 b5 11. e4 dxe4 12. Nd2 Bb7 13. f3 Qc7 14. fxe4 a5 15. e5 Nd5 16. Ne4 Nb4 17. Nd6+ Kf8 18. Nxb5 {0-1 (18) Von Hennig,H-Bern Kiel 1934 EXT 2017 [Von Hennig,Heinrich]} ({RR} 18. Be2)) 10. Qxd4 O-O 11. Kb1 Qa5 12. e3 Re8 13. Bd3 Ne4 14. Bh4 Nb6 15. Rc1 Bg4 16. Bxe4 Rxe4 17. Qd2 Qa6 18. Nd4 Bh5 19. Bg3 Bg6 20. Ka1 Ree8 21. b3 Rac8 22. Rxc8 Rxc8 23. Rc1 Rxc1+ 24. Qxc1 Qd3 25. Kb2 h6 26. Bb8 a5 27. Bc7 Nd7 28. Bxa5 Kh7 29. Bc7 b6 30. f3 Qa6 31. Qc6 Nc5 32. Bxb6 Nd3+ 33. Ka1 Nb4 34. Qa4 Qf1+ 35. Kb2 Nd3+ 36. Kc3 Qe1+ 0-1 [Event "Weston Super Mare"] [Site "Weston"] [Date "1924.04.23"] [Round "6"] [White "Mackenzie, Arthur John"] [Black "Euwe, Max"] [Result "0-1"] [ECO "D48"] [PlyCount "74"] [EventDate "1924.04.19"] [EventType "tourn"] [EventRounds "9"] [EventCountry "ENG"] [SourceTitle "EXT 1999"] [Source "ChessBase"] [SourceDate "1998.11.16"] [SourceVersion "1"] [SourceVersionDate "1998.11.16"] [SourceQuality "1"] 1. d4 d5 2. c4 c6 3. Nf3 Nf6 4. e3 e6 5. Nc3 Nbd7 6. Bd3 dxc4 7. Bxc4 b5 8. Bd3 a6 9. O-O c5 10. b3 Bb7 11. Bb2 Be7 12. Qe2 O-O 13. dxc5 ({RR} 13. Rad1 Qb6 14. Bb1 Rfd8 15. Ng5 cxd4 16. Rxd4 h6 17. Nge4 Nc5 18. Rfd1 Ncxe4 19. Nxe4 Nxe4 20. Bxe4 Bxe4 21. Rxe4 Rxd1+ 22. Qxd1 Rd8 23. Rd4 Rxd4 24. Qxd4 Qxd4 25. Bxd4 h5 26. Kf1 Kf8 27. Ke2 Bd6 {Jianu,V (2500)-Dumitrache,D (2446) Baia Sprie 2012 ½-½ (31)}) ({RR} 13. Rfd1 Qb8 14. Rac1 Rd8 15. Bb1 cxd4 16. exd4 Qf4 17. Ne5 Nb6 18. Re1 Nbd5 19. Nxd5 Bxd5 20. Nc6 Bxc6 21. Rxc6 Nd5 22. g3 Qf6 23. Be4 g6 24. Qf3 Qxf3 25. Bxf3 a5 26. Kg2 Bf6 27. Rec1 Nb4 {Yang,B (2012)-Estrada Nieto,J (2151) chess.com INT 2026 1-0 (60)}) 13... Nxc5 14. Rad1 $146 ({RR} 14. Bc2 Rc8 15. Rac1 h6 16. b4 Ncd7 17. a3 Bxf3 18. Qxf3 Ne5 19. Qe2 Nc4 20. Bb3 Nxb2 21. Qxb2 Rc6 22. Ne2 Qd7 23. h3 Ne4 24. Nd4 Rcc8 25. Rxc8 Rxc8 26. Rc1 Bf6 27. Rxc8+ Qxc8 28. Qc2 {0-1 (28) Sibu,P (1877)-Chowdhury,S (2101) Dhaka 2017}) 14... Qa5 15. e4 b4 16. Na4 Nxd3 17. Bxf6 Bxf6 18. Rxd3 Bc6 19. e5 Be7 20. Nd4 Bxa4 21. bxa4 Qxa4 22. Rh3 Rac8 23. Qh5 h6 24. Rg3 Rc3 25. Rg4 Kh8 26. Ne2 Rc5 27. f4 Qxa2 28. Rg3 Rc2 29. Qg4 g6 30. Nc1 Qc4 31. Nd3 Rd2 32. Qh3 Kg7 33. Rgf3 Rd8 34. Nf2 Bc5 35. g4 Rd1 36. Qg2 R8d2 37. h3 Qxf1+ 0-1 [Event "Match Euwe-Meijer +5-1=0"] [Site "Nijmegen & Amsterdam"] [Date "1920.03.07"] [Round "2"] [White "Meijer, Reurt Albertus Jaco"] [Black "Euwe, Max"] [Result "0-1"] [ECO "D32"] [PlyCount "82"] [EventDate "1920.03.06"] [EventType "match"] [EventRounds "6"] [EventCountry "NED"] [SourceTitle "EXT 2017"] [Source "ChessBase"] [SourceDate "2016.10.25"] [SourceVersion "1"] [SourceVersionDate "2016.10.25"] [SourceQuality "1"] 1. d4 d5 2. Nf3 ({RR} 2. c4 e6 3. Nc3 c5 {½-½ (4) Areshchenko,A (2673)-Kuzubov,Y (2626) Gurgon 2009}) 2... c5 3. c4 e6 4. Nc3 cxd4 5. Nb5 ({RR} 5. Qxd4 Nc6 6. Qg4 d4 7. Ne4 Nf6 8. Nxf6+ Qxf6 9. Bg5 Qg6 10. h4 e5 11. Rc1 Bxg4 {0-1 (11) evandrorsilva (2074)-Cazenga111 (2104) lichess.org 2024}) 5... dxc4 6. Nbxd4 $146 ({RR} 6. Qxd4 a6 7. Qxd8+ Kxd8 8. Bg5+ f6 9. O-O-O+ Bd7 10. Nbd4 fxg5 11. Nxe6+ Ke7 12. Nexg5 Nc6 13. e4 b5 14. e5 h6 15. Ne4 Bg4 16. Rd6 Bxf3 17. gxf3 Nxe5 18. Bh3 Nd3+ 19. Kb1 Nf6 20. Rg1 Nc5 {Yndurain Arrue,J-Fernandez Aboli,D Norena 2001 1-0 (32)}) 6... e5 7. Nb5 Qa5+ 8. Nc3 Nc6 9. e3 Be6 10. Ng5 Rd8 11. Bd2 b5 12. Nxe6 fxe6 13. Qg4 Nb4 14. Qxe6+ Be7 15. Rc1 Nf6 16. a3 Na2 17. Nd5 Qxd2+ 18. Kxd2 Nxd5 19. Kc2 Rf8 20. Qxe5 Rxf2+ 21. Kb1 Nxc1 22. Kxc1 c3 23. Bxb5+ Kf8 24. b4 Bf6 25. Qe4 c2 26. Bc4 Nc3 27. Qxc2 Rxc2+ 28. Kxc2 Rc8 29. Kb3 Ke7 30. Rf1 Ne4 31. Rd1 Nd6 32. Bd3 Rc3+ 33. Ka2 h6 34. b5 Kd7 35. a4 Kc7 36. a5 Nb7 37. b6+ axb6 38. a6 Nc5 39. Bb5 Rc2+ 40. Ka3 Rb2 41. Ba4 b5 0-1 [Event "Match Euwe-Meijer +5-1=0"] [Site "Nijmegen & Amsterdam"] [Date "1920.03.21"] [Round "6"] [White "Meijer, Reurt Albertus Jaco"] [Black "Euwe, Max"] [Result "0-1"] [ECO "D30"] [Annotator "ChessBase"] [PlyCount "82"] [EventDate "1920.03.06"] [EventType "match"] [EventRounds "6"] [EventCountry "NED"] [SourceTitle "EXT 2017"] [Source "ChessBase"] [SourceDate "2016.10.25"] [SourceVersion "1"] [SourceVersionDate "2016.10.25"] [SourceQuality "1"] 1. d4 d5 2. Nf3 c5 3. c4 e6 4. cxd5 exd5 5. g3 Nc6 6. Bg2 Nf6 7. O-O Be7 8. Bg5 h6 9. Be3 Ng4 10. Nc3 Be6 11. Bc1 O-O 12. e3 $146 ({RR} 12. dxc5 Bxc5 13. b3 a6 14. Bb2 d4 15. Ne4 Ba7 16. Ba3 Re8 17. h3 Nf6 18. Nd6 Re7 19. Rc1 Bd5 20. Qd2 Rd7 21. Nc4 Ne4 22. Qd3 Qf6 23. Nh2 Qe6 24. Rc2 Re8 25. Nf3 Nc3 26. Rxc3 dxc3 {Pingitzer,H (2270)-Neubauer,M (2315) Austria 1996 0-1 (40)}) 12... Rc8 13. dxc5 Bxc5 14. Nd4 Nf6 15. Nxe6 fxe6 16. Bh3 Qe7 17. Ne2 Ne4 18. Nf4 Ng5 19. Bg2 Qf6 20. Qb3 Ne5 21. Qd1 Nc4 22. Qe2 Rcd8 23. Rd1 Nf7 24. a3 g5 25. Nh5 Qe5 26. Ra2 Qf5 27. b3 Nce5 28. Bb2 Nh8 29. Bd4 Bxd4 30. exd4 Nc6 31. Rad2 Ng6 32. Qe3 Kh7 33. h3 g4 34. hxg4 Qxg4 35. Qe2 Qxe2 36. Rxe2 Rf5 37. g4 Nf4 38. Red2 Rxh5 39. gxh5 Rg8 40. Kf1 (40. f3 $11) 40... Rxg2 41. Re2 Rg4 0-1 [Event "Christmas Congress 1930/31-11 Premier"] [Site "Hastings Waverley Hotel"] [Date "1931.01.03"] [Round "6"] [White "Michell, Reginald Pryce"] [Black "Euwe, Max"] [Result "0-1"] [ECO "D35"] [PlyCount "64"] [EventDate "1930.12.29"] [EventType "tourn"] [EventRounds "9"] [EventCountry "ENG"] [SourceTitle "EXT 2017"] [Source "ChessBase"] [SourceDate "2016.10.25"] [SourceVersion "1"] [SourceVersionDate "2016.10.25"] [SourceQuality "1"] 1. d4 Nf6 2. c4 e6 3. Nc3 d5 4. Bg5 Nbd7 5. e3 Be7 6. Nf3 O-O 7. Rc1 c6 8. cxd5 exd5 9. Bd3 Re8 10. O-O Nf8 11. Ne5 Ne4 ({RR} 11... g6 12. f4 N6d7 13. Bh6 f6 14. Nxd7 Nxd7 15. f5 Bf8 16. Bf4 g5 17. Qg4 Kh8 18. Bg3 Rxe3 19. Rce1 Qe8 20. Be2 Qf7 21. Bf2 Re7 22. h4 Bh6 23. Qh5 Qxh5 24. Bxh5 Rxe1 25. Rxe1 Nb6 26. Re8+ {Erdogan,H (2239)-Dervishi,E (2535) Istanbul 2003 1-0 (34)}) 12. Bxe7 Qxe7 13. Qc2 ({RR} 13. Nxe4 dxe4 14. Bxe4 f6 15. Nc4 ({RR} 15. Bxc6 bxc6 16. Nxc6 Qd6 17. Qa4 Bd7 18. b4 Rec8 19. b5 a6 20. Qc4+ Be6 21. Qc5 Qxc5 22. Rxc5 Rc7 23. d5 Bf7 24. d6 Rb7 25. bxa6 Rb6 26. Ne7+ Kh8 27. a7 Be6 28. Rc6 Rxc6 29. Nxc6 Bd7) ({RR} 15. Qb3+ Be6 16. d5 cxd5 17. Bxd5 fxe5 18. Bxe6+ Nxe6 19. f4 Kh8 20. fxe5 Rf8 21. Rfd1 Rad8 22. Rd6 Rxd6 23. exd6 Qxd6 24. Qxb7 Qd2 25. Qc6 Qf2+ 26. Kh1 Qf1+) 15... Qxe4 16. Nd6 Qe7 17. Nxe8 Qxe8 18. Qb3+ Kh8 19. d5 cxd5 20. Qxd5 Qd7 21. Qa5 b6 22. Qb4 Bb7 23. Rfd1 Qf7 24. Qg4 Ne6 25. Rd6 Re8 26. Rcd1 h6 27. g3 Ng5 {Rangkaew,K (1368)-Li,R Big Rook Chess Academy, Bangk 2024 0-1 (35)}) 13... f6 $146 ({RR} 13... Bf5 14. Nxe4 dxe4 15. Be2 Qg5 16. Rfd1 Rad8 17. Qb3 Re7 18. a4 h5 19. a5 Bh3 20. Bf1 h4 21. Kh1 Be6 22. Bc4 h3 23. Rg1 Qh4 24. a6 Bxc4 25. Rxc4 Qxf2 26. axb7 Rxe5 27. b8=Q Rxb8 28. Qxb8 {Lutterbeck,U-Ax,P Bergisch Gladbach 1993 0-1}) 14. Nf3 Kh8 15. Bxe4 dxe4 16. Nd2 f5 17. d5 Ng6 18. dxc6 bxc6 19. Na4 Ba6 20. Rfe1 Ne5 21. Nc5 Bd3 22. Qc3 Qg5 23. h3 Rad8 24. Kh2 Qh4 25. g3 Qh5 26. Ncb3 Rd6 27. Nd4 Rh6 28. h4 Ng6 29. Qxc6 Nxh4 30. Qxh6 Nf3+ 31. Kg2 Nxe1+ 32. Rxe1 Qxh6 0-1 [Event "Zuerich International and SWZ-ch37"] [Site "Zuerich"] [Date "1934.07.15"] [Round "2"] [White "Mueller, Hans A"] [Black "Euwe, Max"] [Result "0-1"] [ECO "D31"] [PlyCount "68"] [EventDate "1934.07.14"] [EventType "tourn"] [EventRounds "15"] [EventCountry "SUI"] [SourceTitle "EXT 2017"] [Source "ChessBase"] [SourceDate "2016.10.25"] [SourceVersion "1"] [SourceVersionDate "2016.10.25"] [SourceQuality "1"] 1. d4 d5 2. c4 e6 3. Nc3 a6 4. cxd5 exd5 5. Bf4 c6 6. e3 Ne7 ({RR} 6... Bd6 7. Bg3 Ne7 8. Bd3 Bf5 9. Nf3 Bxd3 10. Qxd3 O-O 11. O-O Bxg3 12. hxg3 Nd7 13. b4 Nf6 14. a4 Ne8 15. b5 Nd6 16. bxc6 bxc6 17. Rfc1 a5 18. Ne2 f6 19. Nf4 Qd7 20. Qc2 Rfc8 21. Nd3 {Niemann,H (2733)-Nakamura,H (2802) Paris FRA 2024 1-0 (100)}) ({RR} 6... Bd6 7. Bxd6 Qxd6 8. Bd3 Ne7 9. Qb3 O-O 10. Nf3 Nd7 11. O-O Nf6 12. h3 Rb8 13. Qc2 g6 14. Na4 Bf5 15. Nc5 Bxd3 16. Qxd3 Nf5 17. b4 Qe7 18. a4 Nd6 19. Ne5 Nfe4 20. Ned7 Nxc5 21. Nxc5 {Hovakimyan,V (2167)-Papasimakopoulos,A (2375) chess.com INT 2024 0-1 (33)}) 7. Bd3 Bf5 8. Nge2 $146 ({RR} 8. Nf3 Bxd3 9. Qxd3 Ng6 10. Bg3 Bd6 11. O-O Bxg3 12. hxg3 O-O 13. e4 dxe4 14. Nxe4 Nd7 15. Qb3 Nb6 16. Rfe1 Rb8 17. Nc3 Nc8 18. Rad1 Nd6 19. Ne4 Nxe4 20. Rxe4 Ne7 21. Rde1 Nd5 22. Ne5 Qc7 {Jelen,I (2371)-Gombac,J (2290) Ljubljana 2007 1-0 (40)}) 8... Bxd3 9. Qxd3 Ng6 10. Bg3 Be7 11. Rd1 O-O 12. O-O Nd7 13. Nc1 f5 14. Qd2 Nf6 15. f3 Nh5 16. Nd3 Nxg3 17. hxg3 Bd6 18. f4 Rf6 19. Qe2 Nf8 20. Kf2 Rg6 21. Rh1 Nd7 22. Rh5 Nf6 23. Ne5 Bxe5 24. dxe5 Nxh5 25. Qxh5 Qb6 26. b3 Qa5 27. Rd3 Rf8 28. Qd1 Re6 29. Qc2 Qc5 30. Rd2 g5 31. Qd3 gxf4 32. gxf4 Rg6 33. Ne2 Qe7 34. Nd4 Qh4+ 0-1 [Event "NED-ch07"] [Site "Amsterdam"] [Date "1929.07.16"] [Round "1"] [White "Mulder, Emile AJM"] [Black "Euwe, Max"] [Result "0-1"] [ECO "D52"] [PlyCount "60"] [EventDate "1929.07.16"] [EventType "tourn"] [EventRounds "9"] [EventCountry "NED"] [SourceTitle "EXT 2002"] [Source "ChessBase"] [SourceDate "2001.11.25"] [SourceVersion "1"] [SourceVersionDate "2001.11.25"] [SourceQuality "1"] 1. d4 d5 2. Nf3 Nf6 3. c4 e6 4. Nc3 Nbd7 5. Bg5 c6 6. e3 Qa5 7. Nd2 Bb4 8. Qc2 dxc4 9. Bxf6 Nxf6 10. Nxc4 Qd5 11. Ne5 ({RR} 11. a3 Bxc3+ 12. Qxc3 O-O 13. Ne5 Nd7 14. Nf3 c5 15. Rd1 b6 16. Be2 Bb7 17. dxc5 Qc6 18. cxb6 Qxc3+ 19. bxc3 Nxb6 20. O-O Rac8 21. c4 Bxf3 22. gxf3 Nxc4 23. Bxc4 Rxc4 24. Rd7 Ra4 25. Rb1 Rxa3 {Radjabov,T (2765)-Duda,J (2729) chess24.com INT 2021 ½-½ (36)}) ({RR} 11. O-O-O Bxc3 12. bxc3 b5 13. e4 Qd8 14. Ne3 Qb6 15. c4 c5 16. cxb5 cxd4 17. Nc4 Qb8 18. e5 Nd7 19. Nd6+ Ke7 20. Rxd4 a6 21. Rc4 Nxe5 22. Rc7+ Nd7 23. Qc5 Kf6 24. Ne4+ {1-0 (24) Euwe,M-Van den Bosch,J Amsterdam 1929}) 11... O-O 12. f4 $146 ({RR} 12. a3 Bxc3+ 13. Qxc3 Nd7 14. Rd1 Rd8 15. Nf3 b6 16. Bd3 Bb7 17. Qc2 Qh5 18. O-O c5 19. Be4 Bxe4 20. Qxe4 Nf6 21. Qb7 Qd5 22. Qxd5 Rxd5 23. Rc1 cxd4 24. Nxd4 Rd7 25. Rc2 h6 26. Rfc1 g5 {Matviishen,V (2533)-Rahul,S (2480) Seattle USA 2023 ½-½ (67)}) ({RR} 12. a3 Bxc3+ 13. Qxc3 Nd7 14. Rd1 Rd8 15. Nf3 b6 16. Bd3 Bb7 17. Qc2 Qh5 18. O-O c5 19. Be4 Bxe4 20. Qxe4 Nf6 21. Qb7 Qd5 22. Qxd5 Rxd5 23. Rc1 cxd4 24. Nxd4 Rd7 25. Rc2 h6 26. Rfc1 g5 {Matviishen,V (2533)-Rahul,S (2480) Seattle USA 2023 ½-½ (67)}) 12... c5 13. Bc4 Qe4 14. Qxe4 Nxe4 15. Rc1 cxd4 16. exd4 Rd8 17. Nf3 Bd7 18. Ke2 Bxc3 19. bxc3 Rac8 20. Ne5 b5 21. Bb3 Nxc3+ 22. Kd3 b4 23. f5 Bb5+ 24. Ke3 Nd5+ 25. Bxd5 exd5 26. Kd2 f6 27. Rxc8 Rxc8 28. Nd3 Bxd3 29. Kxd3 Rc3+ 30. Kd2 Ra3 0-1 [Event "Olympiad-13 Preliminaries A"] [Site "Munich"] [Date "1958.10.04"] [Round "4"] [White "Neikirkh, Oleg"] [Black "Euwe, Max"] [Result "0-1"] [ECO "D37"] [PlyCount "76"] [EventDate "1958.10.01"] [EventType "team-tourn"] [EventRounds "9"] [EventCountry "GER"] [SourceTitle "MCD"] [Source "ChessBase"] [SourceDate "1999.07.01"] [SourceVersion "1"] [SourceVersionDate "1999.07.01"] [SourceQuality "1"] [WhiteTeam "Bulgaria"] [BlackTeam "Netherlands"] [WhiteTeamCountry "BUL"] [BlackTeamCountry "NED"] 1. c4 Nf6 2. Nf3 e6 3. Nc3 d5 4. d4 Be7 5. e3 O-O 6. b3 c5 7. Bd3 cxd4 8. exd4 Bb4 9. Bd2 dxc4 10. bxc4 e5 11. Ne4 Bxd2+ 12. Qxd2 exd4 13. O-O Bg4 $146 ({RR} 13... Nc6 14. Rab1 Re8 15. Rfe1 Bg4 16. Nfg5 h6 17. Nxf6+ Qxf6 18. Ne4 Qe7 19. c5 {½-½ (19) Toran Albero,R-Szabo,L Malaga 1962}) 14. Ne5 Bf5 15. Rfe1 Nbd7 16. Nxd7 Bxd7 17. Nd6 Qc7 18. Qf4 Be6 19. c5 Rad8 20. Qh4 b6 21. Re5 h6 22. Rae1 bxc5 23. Nb5 Qb6 24. Na3 Rd5 25. Nc4 Rxe5 26. Nxe5 Re8 27. Rb1 Qa5 28. Nc4 Qc3 29. Ne5 c4 30. Bf1 d3 31. Qg3 Ne4 32. Qf4 Nd2 33. Rd1 Nxf1 34. Rxf1 Qc2 35. Qe3 d2 36. Qe2 c3 37. g4 Rd8 38. Rd1 Qxd1+ 0-1 [Event "Christmas Congress 1923/24-04 Premier"] [Site "Hastings Town Hall"] [Date "1923.12.28"] [Round "2"] [White "Norman, George Marshall"] [Black "Euwe, Max"] [Result "0-1"] [ECO "D61"] [PlyCount "34"] [EventDate "1923.12.27"] [EventType "tourn"] [EventRounds "9"] [EventCountry "ENG"] [SourceTitle "HCL"] [Source "ChessBase"] [SourceDate "1999.07.01"] [SourceVersion "2"] [SourceVersionDate "1999.07.01"] [SourceQuality "1"] 1. d4 Nf6 2. c4 e6 3. Nf3 d5 4. Nc3 Be7 5. Bg5 O-O 6. e3 Nbd7 7. Qc2 c5 8. Be2 ({RR} 8. cxd5 Nxd5 9. Bxe7 Qxe7 10. Nxd5 {½-½ (10) Leitao,R (2545)-Milos,G (2586) Sao Caetano do Sul 1999}) ({RR} 8. Bxf6 Nxf6 9. Be2 ({RR} 9. Ng5 cxd4 10. exd4 dxc4 11. Nf3 b5 12. Nxb5 Rb8 13. Bxc4 Rxb5 14. Bxb5 Qa5+ 15. Kf1 Qxb5+ 16. Qe2 Qxe2+ 17. Kxe2 Ba6+) 9... b6 10. cxd5 exd5 11. O-O Bb7 12. dxc5 Bxc5 13. Na4 Be7 14. Rac1 Rc8 15. Qb1 Qd6 16. Nc3 a6 17. Rfd1 Qb8 18. h3 Rfd8 19. Nd4 Bf8 20. Na4 b5 21. Nc3 g6 22. a3 Bg7 {Keleti,H (1785)-Ermek,S (1454) Almaty 2025 1-0 (52)}) 8... dxc4 9. Bxc4 h6 10. Bh4 a6 $146 ({RR} 10... Nb6 11. Be2 cxd4 12. Rd1 Nfd5 13. Rxd4 Bxh4 14. Rxh4 Nxc3 15. bxc3 Bd7 16. O-O Rc8 17. Rc1 Qe7 18. Qb3 Rc7 19. Rd4 Rfc8 20. Ne5 Be8 21. Bd3 Qc5 22. f4 Nd5 23. Kf2 Qe7 24. Bc4 Qh4+ 25. Kf3 {Shamaev,L-Kotov,A Kiev 1938 0-1 (34)}) ({RR} 10... cxd4 11. Nxd4 Ne5 12. Be2 Bd7 13. O-O Rc8 14. Qb3 Nc6 15. Rfd1 Na5 16. Qc2 Nd5 17. Bxe7 Qxe7 18. Nxd5 exd5 19. Qd3 Qf6 20. Bf3 Bc6 21. Nxc6 bxc6 22. b3 Nb7 23. Qa6 Nc5 24. Qxa7 Ne6 25. Qb6 {Kassay,G (2015)-Szabo,Z (1827) Hungary 2002 1-0 (52)}) 11. dxc5 Nxc5 12. a3 b5 13. Be2 Bb7 14. Rd1 Qc7 15. Qb1 Nfe4 16. Nxe4 Bxe4 17. Bg3 Qa5+ 0-1 [Event "Match Euwe-Oskam +2-0=2"] [Site "Rotterdam"] [Date "1920.12.??"] [Round "3"] [White "Oskam, Gerard"] [Black "Euwe, Max"] [Result "0-1"] [ECO "D32"] [PlyCount "64"] [EventDate "1920.12.??"] [EventType "match"] [EventRounds "4"] [EventCountry "NED"] [SourceTitle "EXT 1999"] [Source "ChessBase"] [SourceDate "1998.11.16"] [SourceVersion "1"] [SourceVersionDate "1998.11.16"] [SourceQuality "1"] 1. d4 d5 2. c4 e6 3. Nc3 c5 4. cxd5 exd5 5. e4 dxe4 6. d5 f5 7. Bb5+ ({RR} 7. Bf4 Bd6 8. Bb5+ Kf7 9. Nh3 Nf6 10. Bc4 a6 11. a4 h6 12. Qd2 g5 13. Bxd6 Qxd6 14. O-O-O Nbd7 15. f3 b5 16. axb5 Ne5 17. Be2 axb5 18. Nxb5 Qb6 19. Qc3 Re8 20. d6 Bd7 21. Na3 Kg6 {Chatalbashev,B (2395)-Kosic,D (2515) Sofia 1994 0-1}) ({RR} 7. f3 Nf6 8. Bf4 Bd6 9. Bb5+ Kf7 10. Nh3 Bxf4 11. Nxf4 Qd6 12. Qd2 a6 13. Be2 Re8 14. fxe4 fxe4 15. O-O Kg8 16. a4 Bf5 17. Nd1 Nc6 18. Ne3 Nd4 19. Nc4 Qd8 20. Rad1 a5 21. Ne3 Bd7 {Riedel,H (2152)-Van Lanen,A (2114) Germany 2017 0-1 (42)}) ({RR} 7. f3 Nf6 8. Bb5+ Bd7 9. Nh3 Bxb5 10. Nxb5 Qa5+ 11. Nc3 Bd6 12. Ng5 O-O 13. O-O Nbd7 14. fxe4 fxe4 15. Ncxe4 Nxe4 16. Nxe4 Rxf1+ 17. Qxf1 Rf8 18. Qd1 Be5 19. a3 Qa6 20. Be3 Bxb2 21. Ra2 Qc4 {Oskam,G-Van Hartingsvelt,H Arnheim 1918 0-1 (40)}) 7... Bd7 8. Nh3 $146 ({RR} 8. Bxd7+ Qxd7 9. Nh3 Bd6 10. Ng5 Na6 11. O-O Nf6 12. f3 O-O 13. Ne6 Rf7 14. fxe4 Nxe4 15. Nxe4 fxe4 16. Be3 Rxf1+ 17. Qxf1 Nc7 18. Qc4 Re8 19. Nxc7 Qxc7 20. g3 a6 21. a4 Qd7 22. Rf1 b5 {Marshall,F-Spielmann,R Vienna 1908 0-1 (42)}) ({RR} 8. a4 Na6 9. Bxa6 bxa6 10. Nh3 Bd6 11. Qh5+ g6 12. Qe2 Ne7 13. Qxa6 Bc8 14. Qb5+ Kf7 15. O-O Re8 16. Rd1 a6 17. Qc4 Rb8 18. Bh6 Rb4 19. Qa2 Bb7 20. Ng5+ Kg8 21. Ne6 {½-½ (21) Maes,J-Hoogeterp,C Netherlands 1994}) 8... Bxb5 9. Nxb5 Qa5+ 10. Nc3 Na6 11. f3 Nf6 12. O-O Be7 13. Ng5 O-O 14. d6 Bd8 15. Qb3+ c4 16. Qxc4+ Kh8 17. Nf7+ Rxf7 18. Qxf7 Bb6+ 19. Kh1 e3 20. Re1 f4 21. Rb1 Nb4 22. Qc4 Nh5 23. Re2 Ng3+ 24. hxg3 Qh5+ 25. Kg1 fxg3 26. Rxe3 Qh2+ 27. Kf1 Qh1+ 28. Ke2 Qxg2+ 29. Kd1 Qc2+ 30. Ke1 g2 31. Qg4 Nd3+ 32. Rxd3 Bf2# 0-1 [Event "Olympiad-07"] [Site "Stockholm"] [Date "1937.08.07"] [Round "12"] [White "Piazzini, Luis Roberto"] [Black "Euwe, Max"] [Result "0-1"] [ECO "D48"] [PlyCount "96"] [EventDate "1937.07.31"] [EventType "team-tourn"] [EventRounds "19"] [EventCountry "SWE"] [SourceTitle "EXT 2019"] [Source "ChessBase"] [SourceDate "2018.10.10"] [SourceVersion "1"] [SourceVersionDate "2018.10.10"] [SourceQuality "1"] [WhiteTeam "Argentina"] [BlackTeam "Netherlands"] [WhiteTeamCountry "ARG"] [BlackTeamCountry "NED"] 1. d4 d5 2. c4 c6 3. Nf3 Nf6 4. Nc3 e6 5. e3 a6 6. Bd3 dxc4 7. Bxc4 b5 8. Bd3 c5 9. O-O Bb7 10. Qe2 Nbd7 11. Rd1 Qc7 12. Bd2 Bd6 ({RR} 12... Be7 13. Rac1 O-O 14. e4 Qb6 15. e5 Nd5 16. Ne4 cxd4 17. Neg5 g6 18. Qe4 Kg7 19. Qg4 Rac8 20. Rxc8 Rxc8 21. h4 h5 22. Qg3 Nf8 23. Re1 Nb4 24. Qf4 Nxd3 25. Qxf7+ Kh8 26. Qxe7 Nxe1 27. Nf7+ {Jobava,B (2603)-Pichot,A (2630) Chess.com INT 2021 1-0 (31)}) 13. dxc5 ({RR} 13. Rac1 c4 14. Bb1 O-O 15. h3 e5 16. dxe5 Nxe5 17. Nxe5 Bxe5 18. e4 Rfe8 19. Be3 Bxc3 20. Rxc3 Bxe4 21. Bxe4 Nxe4 22. Rcc1 Qe5 23. Rd7 Nxf2 24. Qf3 Qe6 25. Rc7 Nd3 26. Rf1 Qxe3+ 27. Qxe3 Rxe3 {Parra Gomez,A (2208)-Bacrot,E (2683) chess.com INT 2024 0-1 (37)}) 13... Nxc5 14. Rac1 $146 ({RR} 14. Bxb5+ axb5 15. Nxb5 Qb8 16. Bb4 Be7 17. Rac1 Ba6 18. Nfd4 Nfd7 19. a4 Bb7 20. Nb3 Nxb3 21. Nc7+ Kf8 22. Rxd7 Bxb4 23. Qh5 Be7 24. Rc4 Ra5 25. Nb5 Bd5 26. Rcc7 Rxa4 27. f3 Rh4 28. Qe5 f6 {Grigoryan,K (2211)-Javanbakht,N (2086) Kemer 2009 ½-½ (50)}) 14... O-O 15. Bb1 Qb8 16. b4 Nce4 17. Nxe4 Bxe4 18. Bxe4 Nxe4 19. Qd3 Nxd2 20. Qxd2 Rd8 21. Qb2 Be7 22. Qb3 Rxd1+ 23. Rxd1 Qc7 24. h3 Rc8 25. a3 g6 26. Nd4 Qc3 27. Qxc3 Rxc3 28. Ra1 Bf6 29. a4 Bxd4 30. exd4 Rc4 31. axb5 axb5 32. Ra8+ Kg7 33. Rd8 Rxb4 34. d5 exd5 35. Rxd5 Rb1+ 36. Kh2 Kf6 37. Rd6+ Ke5 38. Rd7 Ke6 39. Rb7 b4 40. Kg3 b3 41. Kf3 Kd5 42. Rxf7 Re1 43. Rb7 Kc4 44. Kg4 Re5 45. f4 Rb5 46. Rc7+ Kd3 47. Rd7+ Ke2 48. Re7+ Kf2 0-1 [Event "Wertheim Memorial"] [Site "New York"] [Date "1951.06.14"] [Round "9"] [White "Reshevsky, Samuel Herman"] [Black "Euwe, Max"] [Result "0-1"] [ECO "D45"] [PlyCount "70"] [EventDate "1951.06.03"] [EventType "tourn"] [EventRounds "11"] [EventCountry "USA"] [SourceTitle "MCL"] [Source "ChessBase"] [SourceDate "1999.07.01"] [SourceVersion "1"] [SourceVersionDate "1999.07.01"] [SourceQuality "1"] 1. d4 {ChessBase} d5 2. c4 c6 3. Nf3 Nf6 4. Nc3 e6 5. e3 Nbd7 6. Qc2 Bd6 7. b3 O-O 8. Be2 e5 9. cxd5 Nxd5 10. Bb2 ({RR} 10. Nxd5 cxd5 11. dxe5 Nxe5 12. O-O Nxf3+ 13. Bxf3 Qh4 14. h3 ({RR} 14. g3) 14... Bxh3 15. Rd1 Bh2+ 16. Kf1 Qf6 17. Bxd5 Bf5 18. e4 Bg4 19. Ba3 Qa6+ {0-1 (19) Portisch,L (2625)-Ribli,Z (2605) Montpellier 1985 Candidates [ChessBase]}) ({RR} 10. Nxd5 cxd5 11. dxe5 Nxe5 12. O-O Bg4 13. Nd4 Qh4 14. f4 Rac8 15. Qd1 Bxe2 16. Qxe2 Ng4 17. h3 Nh6 18. Bb2 Rfe8 19. Rad1 Qe7 20. Rd3 a6 21. Qf3 Qe4 22. Qxe4 dxe4 23. Rd2 Bc5 24. g4 Red8 {Urazayev,A (2448)-Saya,E (2258) chess.com INT 2025 0-1 (33)}) 10... Bb4 11. O-O Bxc3 12. Bxc3 Nxc3 $146 ({RR} 12... e4 13. Nd2 f5 14. Bc4 N7f6 15. f3 Kh8 16. Bxd5 Nxd5 17. Rae1 exf3 18. Nxf3 Be6 19. Ne5 Qe7 20. Rf3 Rae8 21. Ref1 Nf6 22. Be1 Ne4 23. Nd3 Ng5 24. Rg3 Ne4 25. Rgf3 Qc7 26. Nc5 Nxc5 27. Qxc5 {Yuferov,S (2415)-Stripunsky,A (2470) Katowice 1993 ½-½ (55)}) 13. Qxc3 exd4 14. Nxd4 Qf6 15. b4 Rd8 16. Rfd1 h6 17. a4 a6 18. Qc2 Nb6 19. Bf3 Be6 20. Rab1 Bd5 21. Bxd5 Rxd5 22. a5 Nd7 23. Nb3 Rxd1+ 24. Rxd1 Qe7 25. Qd2 Nf8 26. Nc5 Ne6 27. Qd7 Rd8 28. Qxd8+ Nxd8 29. Rd7 Qf6 30. h3 Ne6 31. Nxe6 fxe6 32. Rxb7 c5 33. Rb6 cxb4 34. Rxa6 Qa1+ 35. Kh2 b3 0-1 [Event "Amsterdam VAS Winter 1923/24"] [Site "Amsterdam"] [Date "1924.01.??"] [Round "11"] [White "Sonnenberg, M."] [Black "Euwe, Max"] [Result "0-1"] [ECO "D35"] [Annotator "ChessBase"] [PlyCount "88"] [EventDate "1923.12.??"] [EventType "tourn"] [EventRounds "17"] [EventCountry "NED"] [SourceTitle "EXT 2017"] [Source "ChessBase"] [SourceDate "2016.10.25"] [SourceVersion "1"] [SourceVersionDate "2016.10.25"] [SourceQuality "1"] 1. d4 d5 2. Nf3 Nf6 3. c4 e6 4. Nc3 c6 5. cxd5 exd5 6. Bg5 Bf5 7. e3 Qb6 8. Qc1 (8. Bxf6 Qxb2 9. Rc1 gxf6 $15) (8. Bd3 Qxb2 (8... Bxd3 9. Qxd3 Qxb2 10. O-O $16) 9. Bxf5 Qxc3+ 10. Nd2 Bb4 11. Bxf6 gxf6 12. a4 a5 13. Ra2 Qc4 $11) (8. Qb3) 8... Nbd7 9. Be2 Bd6 ({RR} 9... Ne4 10. Nxe4 Bxe4 11. O-O Bd6 12. Bh4 O-O 13. Rd1 Rac8 14. Nd2 Bf5 15. Nf1 c5 16. dxc5 Rxc5 17. Qd2 Rfc8 18. Bg3 Be7 19. Bd3 Be6 20. Rab1 Bf6 21. Qe2 g6 22. f4 d4 23. b4 Rc3 24. e4 {Benkovic,P (2463)-Feller,S (2570) Germany 2009 0-1 (52)}) 10. O-O O-O ({RR} 10... Qc7 11. Bh4 Ne4 12. a3 O-O 13. Bg3 Nxg3 14. hxg3 Nf6 15. Nh4 Bd7 16. Qc2 Rfe8 17. Bd3 g6 18. Rac1 a6 19. Nf3 Re7 20. Rfe1 Rae8 21. b4 Qb8 22. e4 dxe4 23. Nxe4 Nxe4 24. Rxe4 Rxe4 25. Bxe4 {Lev,R (2341)-Grinberg,E (2471) Israel ISR 2024 ½-½ (51)}) 11. Bxf6 (11. Nh4 Be6 12. f4 Ne4 13. Nf3 f6 $11) 11... Nxf6 12. Na4 $146 ({RR} 12. Rd1 Ne4 13. Nxe4 Bxe4 14. Qc3 Qc7 15. h3 Qe7 16. a3 f5 17. Re1 Rad8 18. Nd2 Qg5 19. Bf3 Rf6 20. Kh1 Rg6 21. Rg1 Qh4 22. Raf1 Rg3 {0-1 (22) Khokhlova,D (2042)-Yanchenko,R (2220) Khabarovsk 2010}) ({RR} 12. Nh4 Bd7 13. Qc2 Qc7 14. Nf3 Rae8 15. Rac1 Qd8 16. Bd3 Bb8 17. Bf5 h6 18. Bxd7 Qxd7 19. Na4 Ne4 20. Nc5 Qc7 21. Rfd1 f5 22. g3 g5 23. Ne5 Nxc5 24. Qxc5 f4 25. Re1 Qc8 26. exf4 gxf4 {Svensson,T (1353)-Freyberg,D (1959) Germany 2001 0-1 (31)}) 12... Qc7 13. Nc5 a5 14. Nd3 Ne4 15. Nfe5 f6 16. Nf3 b6 17. Qd1 c5 18. Rc1 c4 19. Nde1 b5 20. h3 b4 21. Nd3 Qb7 22. Nc5 Bxc5 23. dxc5 Nxc5 24. Nh4 Bd3 25. f4 a4 26. Rf3 f5 27. Rf1 Bxe2 28. Qxe2 Nd3 29. Rcd1 Qe7 30. g3 Qf6 31. Rd2 Rfe8 32. Nf3 Re7 33. Rfd1 Rae8 34. Ne5 Nxe5 35. fxe5 Qxe5 36. Rxd5 Qxg3+ 37. Qg2 Qxe3+ 38. Kh1 Qe1+ 39. Rxe1 Rxe1+ 40. Kh2 R1e2 41. Rxf5 Rxg2+ 42. Kxg2 Re2+ 43. Rf2 Rxf2+ 44. Kxf2 b3 0-1 [Event "Match Euwe-Speijer +4-1=0"] [Site "Amsterdam"] [Date "1921.04.??"] [Round "?"] [White "Speijer, Abraham"] [Black "Euwe, Max"] [Result "0-1"] [ECO "D50"] [PlyCount "72"] [EventDate "1921.04.??"] [EventType "match"] [EventRounds "5"] [EventCountry "NED"] [SourceTitle "EXT 1999"] [Source "ChessBase"] [SourceDate "1998.11.16"] [SourceVersion "1"] [SourceVersionDate "1998.11.16"] [SourceQuality "1"] 1. d4 d5 2. Nf3 Nf6 3. c4 e6 4. Nc3 c5 5. Bg5 cxd4 6. Qxd4 Be7 7. cxd5 exd5 8. e3 Nc6 9. Bb5 O-O 10. Qd2 ({RR} 10. Qa4 Bd7 11. Rd1 a6 12. Bxc6 bxc6 13. Ne5 Rc8 14. O-O Be8 15. Qxa6 h6 16. Bh4 Ra8 17. Qe2 Ne4 18. Nxe4 Bxh4 19. Nc3 Bf6 20. Nd3 Qa5 21. Rd2 Bd7 22. Rc1 Rfb8 23. Qf3 Bc8 24. h3 Ba6 {Gukesh,D (2725)-Nepomniachtchi,I (2769) Wijk aan Zee NED 2024 1-0 (49)}) ({RR} 10. Qa4 Be6 11. O-O Qb6 12. Rac1 Rac8 13. Rc2 h6 14. Bh4 g5 15. Bg3 Ne4 16. Nxe4 dxe4 17. Bxc6 exf3 18. Bxf3 Bb3 19. axb3 Rxc2 20. Qe4 Qc5 21. b4 Qc4 22. Qxe7 g4 23. Be4 Rc1 24. Bd3 Qc8 {Weishaeutel,M (2393)-Udvardi,Z (2316) Budapest HUN 2026 1-0}) 10... Be6 11. O-O Rc8 $146 ({RR} 11... Qb6 12. Nd4 Nxd4 13. exd4 Kh8 14. Rfe1 Rac8 15. Bf1 Ng8 16. Bxe7 Nxe7 17. Na4 Qd6 18. Nc5 b6 19. Nxe6 fxe6 20. Ba6 Rcd8 21. Rac1 Rf6 22. Qc3 Rdf8 23. Qc7 Qxc7 24. Rxc7 Nf5 25. Rd1 R8f7 26. Rc8+ {Showalter,J-Marco,G Paris 1900 0-1 (46)}) ({RR} 11... Qb6 12. Rfd1 Rfd8 13. Nd4 Nxd4 14. Qxd4 Qxd4 15. Rxd4 h6 16. Bh4 g5 17. Bg3 Nh5 18. Be5 f6 19. Bc7 Rdc8 20. Be2 Rxc7 21. Bxh5 Rd8 22. Bf3 Kg7 23. Rad1 Bc5 24. R4d3 Bb4 25. Nb5 Rcd7 26. Nd4 {Euwe,M-Milner Barry,P Hastings White Rock Pavilion 1939 1-0 (51)}) 12. Rfd1 Qa5 13. Bxc6 bxc6 14. Nd4 Rfd8 15. Rac1 Kh8 16. Nxe6 fxe6 17. a3 c5 18. Qe2 c4 19. Qf3 Rb8 20. Rd2 Ne4 21. Bxe7 Nxd2 22. Qd1 Nb3 23. Bxd8 Qxd8 24. Rc2 Nc5 25. Qd4 Qe7 26. Qe5 Rb7 27. Ne2 Nd3 28. Qd4 Qxa3 29. h4 Qa1+ 30. Kh2 h6 31. Nf4 Qd1 32. Re2 Rf7 33. Ng6+ Kh7 34. Qg4 Nxf2 35. Qxe6 Rf6 36. Qe7 Ng4+ 0-1 [Event "Match Euwe-Spielmann +2-0=2"] [Site "Amsterdam"] [Date "1932.03.07"] [Round "1"] [White "Spielmann, Rudolf"] [Black "Euwe, Max"] [Result "0-1"] [ECO "D45"] [Annotator "ChessBase"] [PlyCount "60"] [EventDate "1932.03.07"] [EventType "match"] [EventRounds "4"] [EventCountry "NED"] [SourceTitle "EXT 1999"] [Source "ChessBase"] [SourceDate "1998.11.16"] [SourceVersion "1"] [SourceVersionDate "1998.11.16"] [SourceQuality "1"] 1. d4 {DSB 1932, S.309 [Brinckmann]} d5 2. c4 c6 3. Nf3 Nf6 4. Nc3 e6 5. e3 Nbd7 6. Ne5 Be7 7. Bd3 O-O 8. f4 c5 9. cxd5 Nxd5 $146 ({RR} 9... cxd4 10. exd4 Nb6 11. O-O Nbxd5 12. Rf3 b6 13. Nc6 Qd6 14. Nxd5 exd5 15. Nxe7+ Qxe7 16. f5 Qb4 17. Rf4 Re8 18. Bd2 Qxb2 19. Rb1 Qxa2 20. Ra1 Qb2 21. Rb1 Qa2 22. Ra1 {½-½ (22) Canal,E-Medina Garcia,A Madrid 1951}) ({RR} 9... cxd4 10. dxe6 Nxe5 11. fxe5 dxc3 12. exf6 Bxf6 13. exf7+ Rxf7 14. O-O Be6 15. bxc3 Rd7 16. Bxh7+ Kxh7 17. Qh5+ Kg8 18. e4 Bc4 19. Ba3 Bxf1 20. Rxf1 Qe8 21. Qg4 Rf7 22. Rd1 Rd8 23. Rxd8 Qxd8 24. Qe6 {Alavkin,A (2367)-Shankland,S (2669) chess.com INT 2024 0-1}) 10. Nxd5 exd5 11. O-O Nf6 12. Bd2 cxd4 13. exd4 Ne4 14. Be3 Qb6 15. f5 Qxb2 16. Qf3 Bg5 17. Bxe4 dxe4 18. Qg3 Bxe3+ 19. Qxe3 Bxf5 20. Rfb1 Qc2 21. Rxb7 Rab8 22. Rc1 Qxa2 23. Rxb8 Rxb8 24. Nc6 Re8 25. h3 h6 26. Rc5 Qb1+ 27. Kf2 Bd7 28. d5 f5 29. Rc1 Qa2+ 30. Kg1 Qxd5 0-1 [Event "Bern International Masters & SUI-ch36"] [Site "Bern"] [Date "1932.07.24"] [Round "9"] [White "Staehelin, Adolf"] [Black "Euwe, Max"] [Result "0-1"] [ECO "D31"] [PlyCount "34"] [EventDate "1932.07.16"] [EventType "tourn"] [EventRounds "15"] [EventCountry "SUI"] [SourceTitle "HCL"] [Source "ChessBase"] [SourceDate "1999.07.01"] [SourceVersion "2"] [SourceVersionDate "1999.07.01"] [SourceQuality "1"] 1. d4 d5 2. c4 e6 3. Nc3 a6 4. cxd5 exd5 5. Nf3 c6 6. Qc2 Bd6 7. Bg5 Ne7 8. e3 Bg4 ({RR} 8... f6 9. Bh4 Bf5 10. Bd3 Bxd3 11. Qxd3 O-O 12. O-O Nd7 13. Rfe1 f5 14. a3 Qe8 15. Ne2 Nf6 16. Bg3 Ne4 17. Bxd6 Nxd6 18. Nf4 Ng6 19. b3 Rf6 20. Nxg6 Qxg6 21. Ne5 Qh5 22. Qe2 Qxe2 23. Rxe2 {Radjabov,T (2788)-Morozevich,A (2770) Astana 2012 ½-½ (33)}) ({RR} 8... h6 9. Bh4 O-O 10. Bd3 f5 11. Ne5 Bxe5 12. dxe5 Nd7 13. f4 g5 14. Bf2 Nc5 15. Be2 Ne6 16. g3 b5 17. Bf3 Bb7 18. Rd1 Qa5 19. O-O g4 20. Bg2 Rad8 21. a3 c5 22. Rd2 b4 23. axb4 {Voiteanu,C (2069)-Martin Rueda,D (2233) Calvia 2025 0-1 (45)}) 9. Be2 $146 ({RR} 9. Bd3 Nd7 10. Bh4 Bh5 11. O-O-O Qa5 12. Kb1 O-O-O 13. Ka1 f6 14. Bg3 Qc7 15. Qb3 Bg6 16. Be2 Bf7 17. Na4 Nf5 18. Rc1 Qa5 19. Bd3 Nxg3 20. hxg3 Bg6 21. Be2 Kc7 22. a3 Nb6 23. Nc5 Rhe8 {Epishin,V (2605)-Teske,H (2533) Northeim 2005 1-0}) ({RR} 9. Nd2 Nd7 10. Bd3 Bh5 11. Bh4 Bg6 12. Bg3 Qb8 13. Nb3 O-O 14. Bxd6 Qxd6 15. O-O Rfc8 16. Rfd1 a5 17. a4 b6 18. Bxg6 hxg6 19. g3 Nb8 20. Nc1 Na6 21. Nd3 Nb4 22. Qd2 Rd8 23. Na2 c5 {Albu,G (2052)-Kevlishvili,R (2529) Brasov ROU 2023 0-1 (40)}) 9... Qc7 10. Rc1 Ng6 11. Nh4 Be6 12. Bd3 Nd7 13. Bf5 Ndf8 14. a3 f6 15. Nxg6 Bxf5 16. Qa4 Nxg6 17. Nxd5 Qd8 0-1 [Event "Budapest Invitation Masters"] [Site "Budapest"] [Date "1921.09.14"] [Round "8"] [White "Sterk, Karoly"] [Black "Euwe, Max"] [Result "0-1"] [ECO "D34"] [PlyCount "92"] [EventDate "1921.09.05"] [EventType "tourn"] [EventRounds "11"] [EventCountry "HUN"] [SourceTitle "EXT 2017"] [Source "ChessBase"] [SourceDate "2016.10.25"] [SourceVersion "1"] [SourceVersionDate "2016.10.25"] [SourceQuality "1"] 1. d4 d5 2. Nf3 c5 3. c4 e6 4. cxd5 exd5 5. g3 Nc6 6. Bg2 Nf6 7. O-O Be7 8. Nc3 O-O 9. Bg5 cxd4 10. Nxd4 h6 11. Bxf6 Bxf6 12. Nxc6 bxc6 13. Rc1 Ba6 14. Re1 ({RR} 14. b3 Re8 15. Re1 Qa5 16. Na4 Bb5 17. e4 Bg5 18. f4 Be7 19. exd5 Ba3 20. Rb1 cxd5 21. Re5 Rxe5 22. fxe5 Rd8 23. Qd4 Qc7 24. Kh1 Qc2 25. Rd1 Qxa2 26. Nc3 Qxb3 27. Rb1 Bb2 28. Nxb5 Bxd4 {Narayanan,S (2559)-Bharath,S (2479) Chess.com INT 2022 1-0 (49)}) 14... Qa5 $146 ({RR} 14... Re8 15. e3 Rb8 16. b3 Qd6 17. Na4 Bb5 18. Nc5 Bb2 19. a4 Bxc1 20. Qxc1 Bc4 21. Qa3 Rxb3 22. Qxb3 Bxb3 23. Nxb3 Qb4 24. Nd4 Qxe1+ {0-1 (24) Grozdanovic,A (2045)-Rajaram,R (2063) chess.com INT 2024}) ({RR} 14... Re8 15. e3 Rb8 16. b3 Qd6 17. Na4 Bb5 18. Nc5 Bb2 19. a4 Bxc1 20. Qxc1 Bc4 21. Qa3 Rxb3 22. Qxb3 Bxb3 23. Nxb3 Qb4 24. Nd4 Qxe1+ {0-1 (24) Grozdanovic,A (2045)-Rajaram,R (2063) chess.com INT 2024}) 15. Qc2 Rab8 16. b3 Rfd8 17. Na4 Bb5 18. Nc5 Qa3 19. Nd3 a5 20. e4 Bxd3 21. Qxd3 dxe4 22. Qe2 Bg5 23. Rxc6 Rd2 24. Qxe4 Qxa2 25. Qf5 Qxb3 26. h4 Rd1 27. Rxd1 Qxd1+ 28. Kh2 Bf6 29. Be4 Qd8 30. Ra6 Bd4 31. h5 Qc7 32. Rc6 Qd8 33. Kg2 Kf8 34. Qh7 Ke7 35. Qf5 Rb2 36. Bc2 Rb6 37. Rc4 Re6 38. Qd3 Qd5+ 39. f3 Re3 40. Qf1 Qe5 41. Bd1 Re1 42. Qxe1 Qxe1 43. Rxd4 f5 44. f4 a4 45. Bxa4 Qe2+ 46. Kh3 Qf1+ 0-1 [Event "Amsterdam ASC Winter 1923/24"] [Site "Amsterdam"] [Date "1924.01.??"] [Round "8"] [White "Straat, Evert"] [Black "Euwe, Max"] [Result "0-1"] [ECO "D48"] [PlyCount "60"] [EventDate "1923.12.??"] [EventType "tourn"] [EventRounds "11"] [EventCountry "NED"] [SourceTitle "EXT 1999"] [Source "ChessBase"] [SourceDate "1998.11.16"] [SourceVersion "1"] [SourceVersionDate "1998.11.16"] [SourceQuality "1"] 1. d4 d5 2. c4 c6 3. e3 Nf6 4. Nc3 e6 5. Nf3 Nbd7 6. Bd3 dxc4 7. Bxc4 b5 8. Bd3 a6 9. O-O c5 10. Qe2 Bb7 11. Rd1 Qa5 ({RR} 11... Rc8 12. dxc5 Bxc5 13. a4 b4 14. Nb1 Qb6 15. a5 Qc6 16. Nbd2 Ne5 17. Bc2 O-O 18. Qf1 Nxf3+ 19. Nxf3 Qc7 20. h3 Ba7 21. Bd3 Bb8 22. Qe2 Rfd8 23. e4 Bxe4 24. Bxe4 Rxd1+ 25. Qxd1 Nxe4 26. Be3 {Rodchenkov,S (2355)-Sorokin,M (2578) Cheliabinsk 2005 ½-½ (60)}) 12. Bd2 c4 $146 ({RR} 12... b4 13. Nb1 Qb6 14. Be1 Be7 15. Nbd2 O-O 16. Nc4 Qa7 17. Na5 Rfc8 18. Nxb7 Qxb7 19. Ne5 Nxe5 20. dxe5 Nd5 21. Qg4 Qc7 22. Qe4 g6 23. Rac1 Bf8 24. g4 Qa7 25. Bd2 Rc6 26. h4 Qe7 27. g5 {Fernandez Otero,J (1842)-Hernando Santiago,A (1796) Pontevedra 2022 0-1 (52)}) ({RR} 12... b4 13. Nb1 Qb6 14. Be1 Be7 15. Nbd2 O-O 16. Nc4 Qa7 17. Na5 Rfc8 18. Nxb7 Qxb7 19. Ne5 Nxe5 20. dxe5 Nd5 21. Qg4 Qc7 22. Qe4 g6 23. Rac1 Bf8 24. g4 Qa7 25. Bd2 Rc6 26. h4 Qe7 27. g5 {Fernandez Otero,J (1842)-Hernando Santiago,A (1796) Pontevedra 2022 0-1 (52)}) 13. Bc2 b4 14. Nb1 Rc8 15. Qe1 Bxf3 16. gxf3 Qg5+ 17. Kf1 a5 18. Ke2 Qb5 19. a4 bxa3 20. Bc3 axb2 21. Rxa5 Qb8 22. Nd2 Bb4 23. Bxb4 Qxb4 24. Nb1 c3 25. Ra3 Nd5 26. Rb3 Qc4+ 27. Rd3 Kd8 28. Rb8 Rxb8 29. e4 Nf4+ 30. Ke3 Qa6 0-1 [Event "NED-ch07"] [Site "Amsterdam"] [Date "1929.07.18"] [Round "3"] [White "Straat, Evert"] [Black "Euwe, Max"] [Result "0-1"] [ECO "D37"] [PlyCount "52"] [EventDate "1929.07.16"] [EventType "tourn"] [EventRounds "9"] [EventCountry "NED"] [SourceTitle "EXT 2002"] [Source "ChessBase"] [SourceDate "2001.11.25"] [SourceVersion "1"] [SourceVersionDate "2001.11.25"] [SourceQuality "1"] 1. d4 Nf6 2. c4 e6 3. Nc3 d5 4. Nf3 Nbd7 5. Bf4 dxc4 6. e4 Bb4 7. Qc2 b5 8. a4 c6 9. Nd2 Qb6 10. Be3 Ng4 11. Be2 Nxe3 12. fxe3 e5 $146 ({RR} 12... Bb7 13. O-O e5 14. a5 Bxa5 15. Bxc4 Rf8 16. Bxf7+ Rxf7 17. Rxf7 Kxf7 18. Qb3+ Ke7 19. Nf3 Bxc3 20. Ng5 Bxd4 21. Qf7+ Kd6 22. Rd1 c5 23. exd4 cxd4 24. Qxg7 Bc6 25. Nf7+ Kc7 26. Nxe5 Qc5 27. Nd3 {Taalaibekov,T (2173)-Kretov,E (2246) Moscow 2017 0-1 (33)}) 13. Nf3 O-O 14. O-O Bb7 15. b3 exd4 16. Nxd4 cxb3 17. Qxb3 Bc5 18. a5 Qc7 19. a6 Bc8 20. Rf2 Ne5 21. Raf1 Bxa6 22. Nf5 Rad8 23. Nd1 Bc8 24. Qc3 Bb6 25. Nd4 a6 26. Nf3 Ng4 0-1 [Event "Venice"] [Site "Venice"] [Date "1948.??.??"] [Round "?"] [White "Szabados, Eugenio"] [Black "Euwe, Max"] [Result "0-1"] [ECO "D50"] [PlyCount "80"] [EventDate "1948.??.??"] [EventType "tourn"] [EventRounds "13"] [EventCountry "ITA"] [SourceTitle "MCD"] [Source "ChessBase"] [SourceDate "1999.07.01"] [SourceVersion "1"] [SourceVersionDate "1999.07.01"] [SourceQuality "1"] 1. d4 Nf6 2. Nf3 d5 3. c4 e6 4. Nc3 c5 5. Bg5 cxd4 6. Nxd4 e5 7. Nf3 d4 8. Nd5 Be7 9. Nxe7 Qxe7 10. g3 Nc6 11. Bg2 O-O 12. O-O h6 13. Bxf6 Qxf6 14. Nd2 Bg4 $146 ({RR} 14... Qe7 15. f4 Bf5 16. Ne4 Rad8 17. Qd2 Rfe8 18. Rae1 exf4 19. Rxf4 Bg6 20. a3 Ne5 21. c5 Bxe4 22. Bxe4 Qxc5 23. Kh1 b5 24. Rc1 Nc4 25. Qc2 Qd6 26. Qb3 a6 27. a4 Re7 28. Rxc4 bxc4 29. Qxc4 {Hosseini,M-Suleymanov,S (2350) Iran 1992 1-0 (40)}) 15. Ne4 Qe6 16. b3 Rad8 17. f3 Bf5 18. Qd2 Bxe4 19. fxe4 a5 20. Rac1 b6 21. Rf3 Nb4 22. a3 Nc6 23. Rff1 Qd6 24. Ra1 Qc5 25. Qd3 Nb8 26. Rfb1 Na6 27. Kh1 Rc8 28. Qd2 a4 29. bxa4 Qxc4 30. Rxb6 Qxa4 31. Rb2 Rc3 32. Qd1 Qxd1+ 33. Rxd1 Nc5 34. Rb5 Ra8 35. a4 Rxa4 36. Rb8+ Kh7 37. Re8 f6 38. Bh3 Ra7 39. Rb1 Nb3 40. Kg2 d3 0-1 [Event "Christmas Congress 1938/39-19 Premier"] [Site "Hastings White Rock Pavilion"] [Date "1939.01.02"] [Round "5"] [White "Tylor, Theodore Henry"] [Black "Euwe, Max"] [Result "0-1"] [ECO "D41"] [PlyCount "90"] [EventDate "1938.12.28"] [EventType "tourn"] [EventRounds "9"] [EventCountry "ENG"] [SourceTitle "HCL"] [Source "ChessBase"] [SourceDate "1999.07.01"] [SourceVersion "2"] [SourceVersionDate "1999.07.01"] [SourceQuality "1"] 1. d4 Nf6 2. c4 e6 3. Nf3 d5 4. Nc3 c5 5. cxd5 Nxd5 6. e3 Nc6 7. Be2 cxd4 8. exd4 Be7 9. O-O O-O 10. Qb3 Bf6 11. Rd1 ({RR} 11. Nxd5 Qxd5 12. Qxd5 exd5 13. Be3 Bf5 14. a3 a5 15. Rac1 Rfe8 16. Bb5 Re6 17. Rc5 Be4 18. Rfc1 Be7 19. Bxc6 bxc6 20. Rxc6 Rxc6 21. Rxc6 Rb8 22. Bf4 Rxb2 23. Rc8+ Bf8 24. h3 Rb6 25. Bd2 Ra6 {Bennett,P (1970)-Chan,S (2099) Crewe Alexandra 2025 0-1 (45)}) 11... Qe7 $146 ({RR} 11... Nce7 12. Ne4 b6 13. Nxf6+ Nxf6 14. Bf4 Bb7 15. Rac1 Ned5 16. Be5 Qe7 17. h3 Rfc8 18. a3 Qd8 19. Nd2 Rxc1 20. Rxc1 Rc8 21. Rxc8 Qxc8 22. Qc4 Qd7 {½-½ (22) Volodin,A (2487)-Lugovoi,A (2531) Tallinn 2011}) ({RR} 11... Nxc3 12. bxc3 b6 13. Bb2 Bb7 14. Qb5 Qd5 15. a4 Rfd8 16. Qxd5 exd5 17. Nd2 Na5 18. Bd3 Rac8 19. f4 g6 20. Kf2 Kg7 21. Nf3 Nc4 22. Bxc4 Rxc4 23. Ne5 Bxe5 24. fxe5 Bc6 25. a5 Ba4 26. Rdc1 {Peralta,E (2310)-Kropff,R (2210) Asuncion 1996 0-1 (72)}) 12. Ne4 b6 13. Qa4 Bb7 14. Ba6 Bxa6 15. Qxa6 Ncb4 16. Qa4 Rfc8 17. Nxf6+ Qxf6 18. a3 Nc2 19. Bg5 Qf5 20. Rac1 Rc7 21. Bd2 Rac8 22. Bc3 Nxc3 23. bxc3 Rxc3 24. Qxa7 b5 25. Qd7 Qd5 26. Qxd5 exd5 27. Ne1 Nxa3 28. Nd3 b4 29. Kf1 b3 30. Rxc3 Rxc3 31. Ra1 Rxd3 32. Rxa3 g6 33. Ke2 Rc3 34. Kd2 Rc2+ 35. Ke3 b2 36. Ra8+ Kg7 37. Rb8 f5 38. h4 f4+ 39. Kxf4 Rxf2+ 40. Ke5 Rxg2 41. Kxd5 h5 42. Rb6 g5 43. hxg5 h4 44. Ke4 h3 45. Kf3 Rc2 0-1 [Event "NED Team-ch 1930/31"] [Site "Netherlands"] [Date "1930.12.14"] [Round "2.1"] [White "Van den Bosch, Johannes"] [Black "Euwe, Max"] [Result "0-1"] [ECO "D53"] [PlyCount "56"] [EventDate "1930.11.09"] [EventType "team"] [EventRounds "5"] [EventCountry "NED"] [SourceTitle "EXT 2013"] [Source "ChessBase"] [SourceDate "2012.11.22"] [SourceVersion "1"] [SourceVersionDate "2012.11.22"] [SourceQuality "1"] [WhiteTeam "The Hague DD"] [BlackTeam "Amsterdam ASC"] [WhiteTeamCountry "NED"] [BlackTeamCountry "NED"] 1. d4 d5 2. c4 e6 3. Nc3 Nf6 4. Bg5 Nbd7 5. e3 Be7 6. Nf3 h6 7. Bf4 c6 8. Qc2 Nh5 9. Be5 Nxe5 ({RR} 9... Nhf6 10. Bg3 Nh5 11. O-O-O Nxg3 12. hxg3 dxc4 13. Bxc4 b5 14. Bd3 Bb7 15. Kb1 Qb6 16. g4 a6 17. g5 O-O-O 18. gxh6 Rxh6 19. Rxh6 gxh6 20. Be2 f5 21. e4 fxe4 22. Nxe4 Kb8 23. Rc1 Qc7 24. a3 {Ding,L (2799)-Carlsen,M (2864) chess24.com INT 2022 0-1 (40)}) ({RR} 9... Nhf6 10. O-O-O O-O 11. Kb1 Qa5 12. g4 dxc4 13. Bxc4 Nd5 14. Ne4 Nb4 15. Qc3 b5 16. Bb3 c5 17. Bxg7 c4 18. Bxf8 Bxf8 19. a3 cxb3 20. axb4 Qa2+ 21. Kc1 Bb7 22. Nfd2 Qa1+ 23. Nb1 Bxe4 {0-1 (23) Yuffa,D (2604)-Suleymanli,A (2628) Wijk aan Zee NED 2026}) 10. dxe5 g6 11. Bd3 Ng7 12. h4 $146 ({RR} 12. O-O O-O 13. Rfd1 Qe8 14. a3 f5 15. exf6 Rxf6 16. Ne5 Nf5 17. e4 Nd4 18. Qa4 dxc4 19. Qxc4 c5 20. b4 b6 21. bxc5 bxc5 22. Nb5 Ba6 23. a4 h5 24. Rab1 Qc8 25. Qa2 Bxb5 26. axb5 Kg7 {Rajkovic,D (2474)-Popovic,P (2275) Vrnjacka Banja 2008 1-0 (50)}) ({RR} 12. O-O-O Bd7 13. Kb1 Qa5 14. Nd2 O-O-O 15. Rc1 Kb8 16. Nb3 Qc7 17. f4 Nf5 18. Qe2 dxc4 19. Bxc4 Qb6 20. Rhe1 h5 21. Bd3 Bc8 22. Na4 Qc7 23. Nac5 b6 24. Na6+ Bxa6 25. Bxa6 Bb4 26. Rf1 Be7 {Ojanen,K-Mastichiadis,F Dubrovnik 1950 1-0}) 12... Bd7 13. Rh3 dxc4 14. Bxg6 fxg6 15. Qxg6+ Kf8 16. Nd4 Qe8 17. Rf3+ Kg8 18. Qg3 Kh7 19. O-O-O Rf8 20. Rxf8 Qxf8 21. Ne4 Be8 22. Qh3 Rd8 23. f4 Bg6 24. Ng3 c3 25. h5 cxb2+ 26. Kxb2 Ba3+ 27. Ka1 Qb4 28. hxg6+ Kg8 0-1 [Event "Den Haag Keusbeker-05"] [Site "The Hague"] [Date "1932.12.25"] [Round "3"] [White "Van den Bosch, Johannes"] [Black "Euwe, Max"] [Result "0-1"] [ECO "D31"] [PlyCount "86"] [EventDate "1932.12.23"] [EventType "tourn"] [EventRounds "5"] [EventCountry "NED"] [SourceTitle "EXT 2014"] [Source "ChessBase"] [SourceDate "2013.11.20"] [SourceVersion "1"] [SourceVersionDate "2013.11.20"] [SourceQuality "1"] 1. d4 d5 2. c4 e6 3. Nf3 a6 4. cxd5 exd5 5. Nc3 c6 6. g3 Nf6 ({RR} 6... Bd6 7. Bg2 Nf6 8. O-O O-O 9. Bg5 h6 10. Bh4 Bg4 11. h3 Bxf3 12. Bxf3 g5 13. Qd2 Nh7 14. Kh1 gxh4 15. Qxh6 Qf6 16. Qd2 hxg3 17. fxg3 Qg5 18. Qd3 Kh8 19. Bg4 f5 20. Bxf5 Qxg3 21. Qxg3 {Savitha,S (2351)-Papasimakopoulos,A (2360) chess.com INT 2026 0-1 (79)}) 7. Bg2 Be7 8. O-O O-O 9. Qb3 $146 ({RR} 9. Bf4 Re8 10. Qb3 Bd6 11. Bxd6 Qxd6 12. Ne5 Nbd7 13. f4 Nf8 14. e3 Ng4 15. Rae1 Qh6 16. h4 Nxe5 17. dxe5 Bg4 18. Qb4 a5 19. Qb6 Nd7 20. Qxb7 Rab8 21. Qa7 Rxb2 22. Qxa5 Qg6 23. e4 Bh3 {Khumalo,K (2079)-Simpson,M (2093) Cape Town RSA 2024 0-1 (34)}) ({RR} 9. Ne5 Bf5 10. Qb3 Ra7 11. Rd1 Nbd7 12. Nd3 Bd6 13. Bf4 Bxf4 14. Nxf4 Ne8 15. f3 Nd6 16. e4 dxe4 17. fxe4 Bg4 18. Re1 c5 19. h3 cxd4 20. Nb1 g5 21. hxg4 gxf4 22. gxf4 Qh4 23. Nd2 Qxg4 {Makhnev,D (2505)-Bharath,S (2508) Chess.com INT 2022 1-0 (55)}) 9... Nbd7 10. h3 Nb6 11. a4 Nc4 12. Ne5 Na5 13. Qc2 Qb6 14. Be3 Qb3 15. Qd3 Nd7 16. Nf3 Qc4 17. Qd1 Nb6 18. Na2 Qb3 19. Qb1 Nac4 20. Qd3 Qxd3 21. exd3 Nxe3 22. fxe3 Nxa4 23. Rab1 Bd6 24. Kf2 Bf5 25. b3 Nb6 26. Rbd1 Rfe8 27. Nh4 Be6 28. g4 g6 29. Nc1 a5 30. e4 dxe4 31. dxe4 a4 32. bxa4 Rxa4 33. Kg1 Bc4 34. Rf2 Ra1 35. Rb2 Na4 36. Rxb7 Nc3 37. e5 Be7 38. Bxc6 Bxh4 39. Bxe8 Nxd1 40. Nb3 Rb1 41. Nc5 Bf2+ 42. Kh2 Rxb7 43. Nxb7 Bxd4 0-1 [Event "Baarn"] [Site "Baarn"] [Date "1949.10.07"] [Round "5"] [White "Visser, Jan"] [Black "Euwe, Max"] [Result "0-1"] [ECO "D35"] [PlyCount "66"] [EventDate "1949.10.??"] [EventType "tourn"] [EventRounds "7"] [EventCountry "NED"] [SourceTitle "EXT 2003"] [Source "ChessBase"] [SourceDate "2002.11.25"] [SourceVersion "1"] [SourceVersionDate "2002.11.25"] [SourceQuality "1"] 1. d4 Nf6 2. Nf3 d5 3. c4 e6 4. Nc3 Nbd7 5. Bg5 c6 6. cxd5 exd5 7. e3 Be7 8. Bd3 Ne4 9. Bxe7 Qxe7 10. Bxe4 dxe4 11. Nd2 f5 12. Qh5+ g6 13. Qh6 Nf6 14. h3 Be6 15. a3 O-O-O 16. Qf4 Nd5 17. Nxd5 Rxd5 18. h4 Rhd8 $146 ({RR} 18... Rb5 19. b4 a5 20. O-O axb4 21. axb4 Kd7 22. Rfb1 h6 23. Ra7 Qd6 24. Qxd6+ Kxd6 25. Rb2 Rb6 26. Nb1 Bc4 27. Nc3 Ba6 28. Na4 Kc7 29. Nc5 Kb8 30. Rxa6 bxa6 31. Nd7+ Kc7 32. Nxb6 Kxb6 33. h5 {O'Kelly de Galway,A-Euwe,M Dubrovnik 1950 ½-½ (37)}) 19. b4 Rb5 20. Nb1 Bc4 21. Nd2 Bd3 22. f3 a5 23. Kf2 axb4 24. a4 Rbd5 25. Rhc1 Qc7 26. Qxc7+ Kxc7 27. Nb3 b6 28. a5 bxa5 29. Nxa5 Ra8 30. Rxc6+ Kd7 31. Rc5 Rxc5 32. dxc5 Rxa5 33. Rxa5 b3 0-1 [Event "Bern International Masters & SUI-ch36"] [Site "Bern"] [Date "1932.07.26"] [Round "11"] [White "Voellmy, Erwin"] [Black "Euwe, Max"] [Result "0-1"] [ECO "D31"] [PlyCount "124"] [EventDate "1932.07.16"] [EventType "tourn"] [EventRounds "15"] [EventCountry "SUI"] [SourceTitle "HCL"] [Source "ChessBase"] [SourceDate "1999.07.01"] [SourceVersion "2"] [SourceVersionDate "1999.07.01"] [SourceQuality "1"] 1. d4 d5 2. c4 e6 3. Nc3 a6 4. cxd5 exd5 5. Nf3 c6 6. Bf4 Ne7 ({RR} 6... Bd6 7. Bg3 Ne7 8. e3 Bf5 9. Nh4 Bg6 10. Qb3 Ra7 11. Be2 O-O 12. O-O Bxg3 13. hxg3 Nd7 14. Qa3 Nf6 15. b4 Ra8 16. Qb2 Ne8 17. a4 Nd6 18. b5 a5 19. Nxg6 hxg6 20. Rfc1 Qd7 21. Rab1 {Niemann,H (2733)-Nakamura,H (2802) Paris FRA 2024 ½-½ (71)}) ({RR} 6... Bd6 7. Bg3 Nf6 8. e3 Bf5 9. Bd3 Bg6 10. O-O Bxg3 11. hxg3 O-O 12. Ne5 Bxd3 13. Qxd3 Nbd7 14. f4 Nxe5 15. fxe5 Ng4 16. Rf4 Qg5 17. Qe2 h5 18. Raf1 g6 19. e4 c5 20. exd5 cxd4 21. Ne4 {Sarrau,J (2366)-Ruiz Vazquez,J (2237) chess.com INT 2024 1-0 (39)}) ({RR} 6... Qb6 7. Na4 Qa5+ 8. Bd2 Bb4 9. a3 Bxd2+ 10. Nxd2 Nf6 11. e3 O-O 12. Bd3 Bg4 13. Qc2 Nbd7 14. b4 Qc7 15. h3 Bh5 16. Nc5 Bg6 17. O-O Rae8 18. Bxg6 fxg6 19. a4 g5 20. Nxd7 Qxd7 21. Nf3 {Colin,B-Euwe,M Bern 1932 0-1 (34)}) 7. e3 Qb6 $146 ({RR} 7... Ng6 8. Bg3 Bg4 9. h3 Bxf3 10. Qxf3 Nd7 11. Bd3 Qf6 12. Bf5 Bd6 13. O-O Nb6 14. e4 Bxg3 15. Qxg3 O-O 16. Bxg6 hxg6 17. e5 Qf5 18. Rad1 Rae8 19. b3 Nc8 20. Qe3 f6 21. g4 Qe6 22. f4 {Dvirnyy,D (2457)-Godena,M (2548) Bratto 2010 1-0 (54)}) ({RR} 7... Ng6 8. Bg3 Bd6 9. Bd3 O-O 10. Qc2 Re8 11. O-O Bxg3 12. hxg3 Nd7 13. b4 Qe7 14. Rab1 Nf6 15. a4 Bg4 16. Nd2 Bd7 17. Rfe1 Qd6 18. b5 axb5 19. axb5 c5 20. dxc5 Qxc5 21. Nb3 Qd6 22. Bxg6 {Borisek,J (2522)-Godena,M (2528) Olbia 2008 ½-½}) 8. Qd2 Ng6 9. Bg3 Bf5 10. a3 Nd7 11. Be2 Nf6 12. O-O Be7 13. Bd3 Bxd3 14. Qxd3 O-O 15. Nd2 Nh5 16. f4 Rfe8 17. Nf3 Nxg3 18. hxg3 Rad8 19. Rfe1 Nf8 20. b4 Bd6 21. Na4 Qc7 22. Nc5 Re7 23. Kf2 Rde8 24. Nd2 Nd7 25. e4 dxe4 26. Ncxe4 Nb6 27. Ng5 g6 28. Rxe7 Rxe7 29. Rh1 f6 30. Nge4 Nd5 31. Qb3 Kg7 32. Qf3 f5 33. Nxd6 Qxd6 34. Nc4 Qe6 35. Ne5 Nf6 36. Re1 Qa2+ 37. Kg1 Re8 38. Rd1 Rd8 39. Qe3 Qc2 40. Qd3 Qxd3 41. Rxd3 Ne4 42. Kf1 Kf6 43. Ke2 g5 44. Nc4 Rg8 45. fxg5+ Rxg5 46. Nd2 Nxg3+ 47. Kf3 Nh5 48. Re3 Rg4 49. Nb3 Nf4 50. Nc5 Nxg2 51. Re6+ Kg5 52. Rd6 Nh4+ 53. Kf2 Rg2+ 54. Kf1 Ra2 55. Nxb7 Nf3 56. Rxc6 h5 57. Nd8 h4 58. Nf7+ Kf4 59. Rxa6 h3 60. Rh6 h2 61. Ne5 Nxd4 62. Nd3+ Ke3 0-1 [Event "Arnheim 2nd Class"] [Site "Arnheim"] [Date "1918.08.??"] [Round "?"] [White "Zittersteyn, Gerard WJ"] [Black "Euwe, Max"] [Result "0-1"] [ECO "D34"] [PlyCount "56"] [EventDate "1918.08.05"] [EventType "tourn"] [EventRounds "5"] [EventCountry "NED"] [SourceTitle "EXT 2019"] [Source "ChessBase"] [SourceDate "2018.10.10"] [SourceVersion "1"] [SourceVersionDate "2018.10.10"] [SourceQuality "1"] 1. d4 e6 2. c4 d5 3. Nc3 c5 4. cxd5 exd5 5. Nf3 Nc6 6. e3 Nf6 7. g3 Be6 ({RR} 7... cxd4 8. Nxd4 Bc5 9. Nb3 Bb6 10. Bg2 Be6 11. O-O O-O 12. Na4 Re8 13. Nxb6 axb6 14. Nd4 Bg4 15. f3 Bd7 16. g4 Nxd4 17. Qxd4 Bc6 18. Bd2 Ra4 19. Bb4 Nd7 20. b3 Ra8 21. Bc3 Qg5 22. Rfe1 {Chigaev,M (2630)-Erdogdu,M (2396) Chess.com INT 2021 1-0 (40)}) 8. Bg2 Be7 9. O-O ({RR} 9. Ng5 Bf5 10. dxc5 Bxc5 11. Nf3 O-O 12. O-O Rb8 13. b3 d4 14. exd4 Nxd4 15. Nxd4 Qxd4 16. Bb2 Qxd1 17. Raxd1 b6 18. Na4 Be7 19. Rfe1 Bb4 20. Re5 Be6 21. h3 Rbc8 22. Rd4 Be7 23. Rd2 Nd7 {Yang,Y (1640)-Cao,R Daqing 2025 1-0 (54)}) 9... O-O 10. Ne2 $146 ({RR} 10. Re1 h6 11. a3 a5 12. dxc5 Bxc5 13. Nb5 Qb6 14. Nbd4 Bg4 15. Qd3 Rfe8 16. Nxc6 bxc6 17. Nd2 a4 18. b3 Nd7 19. b4 Be7 20. Bb2 Bf6 21. Bxf6 Nxf6 22. Qd4 Qxd4 23. exd4 Nh7 24. Nf3 Bxf3 {Novak,A (1677)-Jelen,M (1533) Ljubljana 2014 ½-½ (44)}) 10... Rc8 11. dxc5 Bxc5 12. Ned4 Ne4 13. Nxc6 bxc6 14. Nd4 Bxd4 15. Bxe4 Bb6 16. Bc2 Qf6 17. Rb1 Rfd8 18. b3 g6 19. Bb2 d4 20. Qe2 c5 21. Rbd1 Bh3 22. e4 Bxf1 23. Qxf1 Qf3 24. h4 c4 25. bxc4 d3 26. Bxd3 Qxg3+ 27. Qg2 Rxd3 28. Rxd3 Qxd3 0-1