[Event "Klubbmesterskapet 2023"] [Site "https://tournamentservice.com"] [Date "2023.01.24"] [Round "1"] [White "Karl Isak Skau"] [Black "Brede Svendsen"] [Result "0-1"] [WhiteElo "1526"] [BlackElo "1603"] [Annotator "Tactical Analysis 3.0 (60s)"] [PlyCount "42"] [EventDate "2023.??.??"] {[%evp 9,42,45,47,29,75,66,77,44,105,38,95,65,90,0,54,54,77,11,13,-118,86,86, 109,78,158,22,32,-44,30,-192,0,0,0,-29997,-29998]} 1. e4 d6 2. d4 Nf6 3. Bd3 g6 4. Nf3 Bg7 5. O-O Nc6 6. Bg5 {B07: Pirc Defence: Miscellaneous Systems.} Bg4 { [%eval 75,18]} (6... O-O $11 {[%eval 29,17]}) 7. c3 $16 h6 8. Bh4 {White is better.} Qd7 $146 {[%eval 105,19]} (8... Nh5 $14 {[%eval 44,17]}) ({ Predecessor:} 8... g5 9. Bg3 Nh5 10. Nbd2 Nxg3 11. fxg3 Qd7 12. Qb3 Rb8 13. Nxg5 Be6 14. Nxe6 fxe6 {1-0 (22) Marquis,G (1498)-Lemieux,S (1490) Montreal 2007}) 9. Re1 {[%eval 38,19]} (9. d5 $16 {[%eval 105,19]}) 9... O-O {[%eval 95, 18]} (9... g5 $14 {[%eval 38,19]} 10. Bg3 e5) 10. Nbd2 e5 11. Nb3 {[%eval 0,17] } (11. d5 $16 {[%eval 90,18]}) 11... Nh5 {[%eval 54,19]} (11... exd4 $11 { [%eval 0,17]} 12. Nbxd4 Nxd4 13. cxd4 Nh5) 12. d5 $14 Nd8 13. Rc1 {[%eval 11, 19]} (13. h3 $16 {[%eval 77,17]} Bxf3 14. Qxf3) 13... Nf4 $11 14. Bb1 {[%eval -118,18] [#]} (14. h3 $11 {[%eval 13,17] remains equal.} Bh5 15. Bc2) 14... g5 $2 {[%eval 86,17]} (14... Bh3 $1 $17 {[%eval -118,18][%mdl 512]} 15. g3 (15. gxh3 Qxh3) 15... Ng2) 15. Bg3 $16 f6 16. c4 h5 {[%eval 158,18]} (16... c5 $142 {[%eval 78,16]}) 17. h4 {[%eval 22,18]} (17. Bxf4 $1 $16 {[%eval 158,18]} gxf4 18. h3 Bxf3 19. Qxf3) 17... gxh4 18. Bxh4 {[%eval -44,20]} (18. Bxf4 $1 $14 { [%eval 32,18]} exf4 19. Qd3 Bxf3 20. Qxf3) 18... Bh3 {[%eval 30,19]} ({Black should try} 18... Ng6 $15 {[%eval -44,20]} 19. Qd3 Bh6) 19. Nh2 $2 {[%eval -192,19]} (19. g3 $11 {[%eval 30,19] and White stays safe.}) 19... Bxg2 $2 { [%eval 0,19]} (19... Nxg2 $19 {[%eval -192,19]} 20. Qxh5 Nf7) 20. Bg3 $11 { Bxf4 is the strong threat.} Qh3 {( -> ...Bh1!)} 21. Rc3 $2 {[%eval -32761,21] [%mdl 8192] [#]} (21. Re3 $11 {[%eval 0,19]} Bh1 22. Qf1) 21... Bh1 $1 { [%mdl 512] Accuracy: White = 19%, Black = 35%.} 0-1 [Event "Klubbmesterskapet 2023"] [Site "https://tournamentservice.com"] [Date "2023.01.24"] [Round "1"] [White "Aage Gjone"] [Black "Thomas G Larsen"] [Result "0-1"] [WhiteElo "1244"] [BlackElo "1646"] [Annotator "Tactical Analysis 3.0 (60s)"] [PlyCount "78"] [EventDate "2023.??.??"] {[%evp 9,78,22,57,9,9,-25,-25,-27,2,-16,119,119,119,92,92,4,50,-19,-22,-123, -124,-136,-133,-146,-66,-61,-37,-129,-111,-252,-255,-255,-213,-396,-272,-331, -331,-323,-323,-323,-246,-295,-294,-333,-286,-355,-346,-409,-406,-481,-467, -465,-467,-467,-467,-486,-479,-484,-482,-592,-592,-575,-578,-616,-615,-611, -545,-1752,-1751,-1649,-2084]} 1. e4 c5 2. Bc4 Nc6 3. Nf3 e6 4. d4 cxd4 5. Nxd4 a6 6. a3 {[%eval 9,19] B44: Sicilian: Taimanov: 5 Nb5.} (6. Nc3 $14 {[%eval 57, 18]}) 6... Nf6 $11 7. Nxc6 bxc6 8. Bd3 $146 {Black has an edge.} ({Predecessor: } 8. Nc3 d5 9. exd5 exd5 10. Bb3 Bd6 11. O-O O-O 12. Be3 Qc7 13. g3 Be6 14. Ne2 {0-1 (26) Lebduska,D (668)-Neil,C (675) LSS email 2013}) 8... Rb8 9. O-O Bc5 { [%eval 119,18]} (9... d5 $11 {[%eval -16,18] keeps the balance.}) 10. e5 $1 $16 {[%CAl Re5f6]} Nd5 11. c4 Ne7 {[#]} 12. Qc2 {[%eval 4,18]} (12. Nd2 $1 $16 { [%eval 92,17][%CAl Rd2e4] Ne4 is the strong threat.} d5 13. Qc2) 12... Ng6 { [%eval 50,17]} (12... Bd4 $11 {[%eval 4,18] might be stronger.}) 13. Qc3 { [%eval -19,19]} (13. b4 $14 {[%eval 50,17]} Bd4 14. Bb2 Bxb2 15. Qxb2) 13... Qb6 $11 14. Ra2 {[%eval -123,20]} (14. Bxg6 $1 $11 {[%eval -22,20] remains equal.} fxg6 15. Be3) 14... Bd4 $17 15. Qc2 Nxe5 16. b4 {[#]} Nxd3 {[%eval -66, 19]} ({Better is} 16... c5 $1 $17 {[%eval -146,17] Threatens to win with ... Qd6.} 17. Nd2 Bb7) 17. Qxd3 $15 c5 18. Bd2 {[%eval -129,18]} (18. Bb2 $15 { [%eval -37,19]}) 18... Bb7 19. h3 {[%eval -252,20]} (19. Be3 $17 {[%eval -111, 19]}) 19... Qc6 $19 {[%csl Gb7][%CAl Rc6g2]} 20. Qg3 {[#]} Be5 $1 $40 {[%mdl 640] Black wants a kill.} 21. Qg4 $2 {[%eval -396,17]} (21. f4 {[%eval -213,19] } Bd4+ 22. Be3 Bxe3+ 23. Qxe3) (21. Qxe5 Qxg2#) 21... h5 22. Qf3 Qxf3 23. gxf3 Bxf3 24. Re1 Bd4 25. Be3 Bxe3 26. fxe3 cxb4 27. Nd2 Bc6 28. Rb2 a5 {[%CAl Ba6a5,Ba5b4][%mdl 32]} 29. Reb1 Rh6 {Black is clearly winning.} 30. e4 Rg6+ 31. Kf2 h4 32. axb4 axb4 33. Rb3 Ke7 34. c5 Rb5 35. Rc1 Rg5 36. Rc4 Rgxc5 37. Rbxb4 Rxc4 38. Rxb5 Bxb5 39. Nxc4 Bxc4 {Accuracy: White = 36%, Black = 70%.} 0-1 [Event "Klubbmesterskapet 2023"] [Site "https://tournamentservice.com"] [Date "2023.01.24"] [Round "1"] [White "Petter O. Eriksen"] [Black "Svein Hansen"] [Result "1-0"] [WhiteElo "1409"] [BlackElo "1592"] [Annotator "Tactical Analysis 3.0 (60s)"] [PlyCount "171"] [EventDate "2023.??.??"] {[%evp 9,171,-17,92,47,71,50,69,-7,-10,-28,-27,-28,-22,-43,-4,-4,27,-4,32,27, 49,49,50,48,52,48,45,44,55,32,46,55,81,74,75,45,116,117,116,116,113,105,103, 102,124,124,123,122,133,98,107,87,226,79,98,55,50,58,83,56,77,29,34,34,190,151, 181,180,181,180,654,654,645,595,565,290,279,277,279,277,279,26,761,717,773,763, 740,654,800,828,828,828,828,0,-10,-10,903,378,376,342,898,898,915,917,908,911, 916,917,898,898,921,921,924,931,940,908,909,889,956,899,942,934,1321,935,1302, 1303,1332,1306,1316,967,1321,956,29964,958,1329,29961,1352,29980,29979,29985, 29984,29978,29987,29989,29986,29986,29988,29989,29987,29991,29993,29992,29993, 29994,29994,29995,29996,29995,29995,29996,29995,29997,29998,29999]} 1. d4 d5 2. c4 c6 3. Nc3 Nf6 4. Bf4 e6 5. Nf3 Qb6 {[%eval 92,17]} (5... dxc4 $11 {[%eval -17,17] remains equal.} 6. g3 Nbd7) 6. Qd2 $146 {[%eval 47,17] D43: Semi-Slav: 5 Bg5 h6.} ({Better is} 6. Qc2 $16 {[%eval 92,17]}) ({Predecessor:} 6. Qc2 Bb4 7. e3 Ne4 8. Bd3 Nxc3 9. bxc3 Ba5 10. cxd5 cxd5 11. O-O Nd7 12. Rab1 Qd8 13. Ne5 Nxe5 14. Bxe5 {1-0 (25) Koncurat,E (1426)-Veron,N Cordoba 2017}) 6... Ne4 7. Qc2 Bb4 8. c5 {[%eval -7,19]} (8. Rc1 $14 {[%eval 69,16]}) 8... Qa5 $11 { [%CAl Re4c3]} 9. Bd2 Nxd2 10. Nxd2 Nd7 11. Nb3 Qc7 (11... Bxc3+ $5 12. bxc3 Qa4 $15) 12. e3 Nf6 13. Bd3 (13. a3 $5 {[%CAl Ra3b4]} Bxc3+ 14. Qxc3 $11) 13... O-O 14. O-O Bxc3 15. Qxc3 Ng4 {[%csl Gg4][%CAl Rc7h2]} 16. f4 f5 17. Be2 Nf6 18. Nd2 a5 19. a4 Bd7 20. Rfb1 Be8 21. b4 axb4 22. Rxb4 Ne4 {[%eval 116,22]} (22... Bh5 $14 {[%eval 45,21]} 23. Bxh5 Nxh5) 23. Nxe4 $16 fxe4 24. Rab1 Ra7 25. Qb3 { [%CAl Rb4b7]} Rf7 26. Rb6 g6 27. Qb4 Kg7 28. a5 Re7 29. a6 bxa6 30. Bxa6 Bf7 { [%eval 226,18] [#]} (30... h6 $16 {[%eval 87,19]}) 31. Kf2 {[%eval 79,19]} (31. Qe1 $1 $18 {[%eval 226,18]}) 31... h6 32. Ke2 {[%eval 55,20]} (32. g3 $16 { [%eval 98,18]}) 32... g5 $14 33. g3 Bh5+ 34. Kd2 Kh7 35. Kc3 {[%eval 29,20]} ({ White should play} 35. Ke1 $16 {[%eval 77,17]}) 35... gxf4 36. gxf4 Kg6 $2 { [%eval 190,19]} (36... Rg7 $14 {[%eval 34,20]}) 37. Rb7 $36 {[%mdl 2048] White is on the roll.} Qd8 38. Qb6 Qxb6 39. R1xb6 ({Don't play} 39. R7xb6 $6 Rec7 $14 ) 39... Rxa6 $2 {[%eval 654,19]} (39... Rexb7 {[%eval 180,21]} 40. Bxb7 Ra3+ 41. Rb3 Ra2) 40. Rxe7 $18 {[%mdl 4096] Endgame KRR-KRB} Ra3+ 41. Kb4 Rxe3 42. Rxc6 Bg4 43. Rcxe6+ Bxe6 44. Rxe6+ {KR-KR} Kf5 45. Rxh6 $2 {[%eval 26,18]} (45. Re5+ $18 {[%eval 279,23]} Kxf4 46. c6 (46. Rxd5 Re1 $16)) 45... Kxf4 $2 { [%eval 761,20][%mdl 8192]} (45... Re1 $11 {[%eval 26,18]}) 46. c6 {Strongly threatening c7.} Re1 47. Kc5 e3 48. Kd6 Ke4 49. c7 Rc1 50. Kd7 Kxd4 51. c8=Q $2 {[%eval -10,19]} (51. h4 $18 {[%eval 828,20]}) 51... Rxc8 $11 52. Kxc8 {KR-KPP} Kd3 $2 {[%eval 903,19][%mdl 8192]} (52... Ke5 $11 {[%eval -10,18]}) 53. Re6 { [%eval 378,23]} (53. Kd7 $142 {[%eval 903,19]} d4 54. Kc6) 53... d4 $18 {[#]} 54. h4 $1 {[%CAl Rh4h5]} e2 $2 {[%eval 898,19]} (54... Ke2 {[%eval 342,14]} 55. h5 d3) 55. h5 {Threatens to win with h6.} Kd2 56. h6 e1=Q 57. Rxe1 Kxe1 {KP-KP} 58. h7 d3 59. h8=Q d2 60. Qe5+ Kf1 61. Qd4 Ke2 62. Qe4+ Kf1 63. Qd3+ Ke1 64. Qe3+ Kd1 65. Kc7 {Intending Kc6 and mate.} Kc2 66. Qc5+ Kb1 67. Qb4+ Kc2 68. Qc4+ Kb1 69. Qd3+ Kc1 70. Qc3+ Kd1 71. Kd6 {[%eval 958,17]} (71. Kb6 $142 { [%eval 32696,18]} Ke2 72. Qc4+ Ke1 73. Qe4+ Kf2 74. Qd3 Ke1 75. Qe3+ Kd1 76. Kc5) 71... Ke2 72. Qc2 Ke1 73. Qe4+ Kf2 {White mates.} 74. Qd3 Ke1 75. Qe3+ Kd1 76. Kd5 Kc2 77. Qc5+ Kb1 78. Qd4 Kc2 79. Qc4+ Kb1 80. Qb3+ Kc1 81. Qc3+ Kd1 82. Kd4 Ke1 83. Kd3 Kf2 84. Qxd2+ Kg3 85. Ke4 Kh3 86. Kf4 {Accuracy: White = 60%, Black = 58%.} 1-0 [Event "Klubbmesterskapet 2023"] [Site "https://tournamentservice.com"] [Date "2023.01.24"] [Round "1"] [White "Jan T Moholt"] [Black "Geir Helmersen"] [Result "0-1"] [WhiteElo "1772"] [BlackElo "1858"] [Annotator "Tactical Analysis 3.0 (60s)"] [PlyCount "65"] [EventDate "2023.??.??"] {[%evp 19,65,23,39,13,5,-75,1,-130,-128,-175,-158,-211,-114,-298,-322,-326, -319,-339,-282,-316,-316,-412,-412,-430,-439,-379,-379,-363,-360,-589,-577, -740,-488,-701,-415,-431,-392,-962,-1018,-912,-935,-1172,-1214,-1150,-1136, -1317,-1146,-867]} 1. e4 e6 2. d4 d5 3. Nd2 Nf6 4. e5 Nfd7 5. Bd3 c5 6. c3 Nc6 7. Ne2 cxd4 8. cxd4 f6 9. exf6 Nxf6 10. Nf3 Bd6 11. Bg5 {C06: French Tarrasch: 3...Nf6 4 e5 Nfd7 5 Bd3 main lines.} O-O 12. Ng3 $146 {[%eval -75,16]} (12. O-O $11 {[%eval 5,17]}) ({Predecessor:} 12. O-O Qc7 13. Qc2 h6 14. Bh4 Nh5 15. Bh7+ Kh8 16. Bg6 Rxf3 17. Bxh5 Rf5 18. Bg6 Bxh2+ 19. Kh1 Bd6 20. Bxf5 exf5 21. Rfe1 Bd7 22. Bg3 f4 {0-1 (35) Szadkowski,K (2282)-Yang,K (2481) Chess.com INT 2021}) 12... Qa5+ {[%eval 1,18]} ({Black should try} 12... Qb6 $17 {[%eval -75,16]} 13. O-O Qxb2) 13. Kf1 {[%eval -130,18]} (13. Bd2 $1 $11 {[%eval 1,18] was the only way to keep the balance.} Qb6 14. Bc3) 13... Bd7 $17 14. a3 {[%eval -175, 17]} (14. Bd2 $17 {[%eval -128,16]} Qb6 15. Qb3) 14... Qb6 $19 15. b4 {[%eval -211,17]} (15. Be3 $17 {[%eval -158,16]}) 15... a6 {[%eval -114,16]} (15... Ng4 $19 {[%eval -211,17]} 16. Ne2 {[#]} Nce5 $1 {[%mdl 512]} 17. Nxe5 Nxe5) 16. Qc2 $2 {[%eval -298,17]} (16. Qd2 $17 {[%eval -114,16]}) 16... Nxd4 17. Nxd4 Qxd4 18. Rd1 {[#] Strongly threatening Bxh7+!} Qg4 19. Bxf6 Rxf6 ({Less strong is} 19... gxf6 20. Bxh7+ Kf7 21. Bd3 $17) 20. Bxh7+ Kh8 21. Bd3 Raf8 22. Rd2 e5 { And now ...e4 would win.} 23. Kg1 e4 24. Be2 $2 {[%eval -589,18]} (24. Bxe4 { [%eval -360,19]} dxe4 25. Qxe4) 24... Qe6 25. Qb3 Bc6 26. a4 {[%eval -701,15]} (26. Bh5 $142 {[%eval -488,18]}) 26... b5 27. axb5 axb5 28. Qc3 $2 {[%eval -962,16]} (28. Bh5 {[%eval -392,17]}) 28... Be5 {Black is clearly winning.} 29. Qc5 Rxf2 {aiming for ...Qf6.} 30. Bf3 Rxd2 31. Qxf8+ Kh7 {( -> ...Bd4+)} 32. Bh5 Bd4+ 33. Kf1 {Accuracy: White = 21%, Black = 60%.} 0-1 [Event "Klubbmesterskapet 2023"] [Site "https://tournamentservice.com"] [Date "2023.01.24"] [Round "2"] [White "Brede Svendsen"] [Black "Jan T Moholt"] [Result "0-1"] [WhiteElo "1603"] [BlackElo "1772"] [Annotator "Tactical Analysis 3.0 (60s)"] [PlyCount "112"] [EventDate "2023.??.??"] {[%evp 9,112,-120,-125,-334,-182,-183,-11,-87,-86,-87,-61,-82,-50,-113,16,-6, -5,-37,-28,-250,-240,-466,-48,-48,0,8,8,-54,-53,-56,-59,-61,-58,-67,-59,-59, -48,-75,-46,-52,-52,-96,-102,-108,-61,-137,31,31,31,31,83,83,86,52,49,37,37,17, 17,13,13,13,35,-12,-12,-12,-12,-12,-12,-13,-13,-13,-13,-13,-13,-17,-11,-11,0, -12,-12,-33,-12,-12,-12,-12,-12,-13,-12,-13,-13,-28,-22,-55,-44,-136,-142,-725, -734,-734,-755,-1338,-1357,-29990,-29993]} 1. e4 e5 2. Nc3 Nf6 3. f4 exf4 4. Nf3 d5 5. d4 dxe4 6. Qe2 $2 {[%eval -334,16] C34: King's Gambit Accepted: 3 Nf3: 3...Nf6 and 3...d6.} (6. Ne5 $17 {[%eval -125,17]}) 6... e3 $146 {[%eval -182,18]} (6... Bb4 $142 {[%eval -334,16] Threatens to win with ...0-0.} 7. a3 O-O 8. axb4 exf3 9. Qxf3 Nc6 10. Qxf4 Re8+ 11. Kf2 Nxb4) ({Predecessor:} 6... Bb4 7. Bxf4 Bxc3+ 8. bxc3 O-O 9. Ng5 Bf5 10. Be5 Nbd7 11. Qf2 Bg6 12. Bb5 h6 { 0-1 (45) Poade,M (966)-Spol,C (1000) IECC email 2001}) 7. g3 $19 fxg3 $2 { [%eval -11,16]} (7... Bb4 $1 $19 {[%eval -183,19] ...Ne4 is the strong threat.} 8. gxf4 O-O 9. Bxe3 Nd5) 8. Qxe3+ {[%eval -87,18]} (8. Bxe3 $11 {[%eval -11,16] keeps the balance.} Bb4 9. Bd2+ Be7 10. O-O-O (10. hxg3 Nc6 $15)) 8... Be7 $17 9. hxg3 Be6 10. Bd3 Qd6 11. Ng5 {[%eval -113,17] [#]} (11. Qf4 $15 {[%eval -50, 16]}) 11... Bd5 {[%eval 16,16]} (11... Nc6 $1 $17 {[%eval -113,17]} 12. Nxe6 fxe6) 12. Nxd5 Qxd5 13. Rh4 Nc6 {And now ...0-0-0 would win.} 14. Nxh7 $2 { [%eval -250,18]} (14. Bd2 $11 {[%eval -28,17]}) 14... Nxh7 $19 15. Bxh7 $2 { [%eval -466,15]} (15. c4 {[%eval -240,18]} Qd6 16. Rxh7 Rxh7 17. Bxh7) 15... O-O-O $2 {[%eval -48,19]} (15... g6 $19 {[%eval -466,15] Strongly threatening . ..0-0-0.} 16. c3 O-O-O) 16. Be4 $15 Qd6 {[%eval 8,16]} (16... Qb5 $15 {[%eval -48,18]} 17. a4 Qc4) 17. Rxh8 $11 Rxh8 18. Bd2 {[%eval -54,19]} (18. c3 $11 { [%eval 8,18]}) 18... Qxd4 $15 19. Bxc6 Qxe3+ 20. Bxe3 bxc6 {[%mdl 4096] Endgame KRB-KRB} 21. O-O-O Bd6 22. Bxa7 Bxg3 23. Rg1 Rh3 24. Bd4 g5 25. b3 { [%eval -96,20]} (25. Kd2 $15 {[%eval -52,20]}) 25... Bf4+ $17 26. Kb2 {[#]} f5 {[%eval -61,20]} (26... Rf3 $1 $17 {[%eval -108,22]} 27. c3 f5) 27. a4 { [%eval -137,21]} (27. Rf1 $1 $15 {[%eval -61,20]}) 27... Be3 $2 {[%eval 31,26]} ({Black should play} 27... Rf3 $17 {[%eval -137,21] White must now prevent ... Kb7.} 28. c3 g4) 28. Bxe3 $14 Rxe3 29. Rxg5 {KR-KR} f4 {[%eval 83,23]} (29... Rf3 $1 $14 {[%eval 31,22]}) 30. Rf5 $16 Rf3 31. Kc1 Rf2 32. Rf6 Kb7 33. a5 f3 34. Rf4 Rf1+ 35. Kd2 Rf2+ 36. Ke1 {[%eval -12,25]} (36. Kd3 $14 {[%eval 35,23]} ) 36... Rxc2 $11 37. Rxf3 Ka6 38. b4 c5 39. Rb3 cxb4 40. Rxb4 Kxa5 41. Rb1 (41. Rb7 {looks sharper.} c5 42. Kd1 Rh2 43. Kc1 Ka4 44. Rb8) 41... c5 42. Kd1 Rc4 ( 42... Rg2 {with more complications.} 43. Kc1 Ka4 44. Rb7 Ka3 45. Rb8 c4) 43. Kd2 Rb4 44. Ra1+ Kb5 45. Ra8 Kc4 46. Kc2 Rb7 47. Ra4+ Kd5 48. Ra8 Rh7 49. Rd8+ Kc4 50. Rc8 Rh2+ 51. Kc1 Kd4 52. Rd8+ {[%eval -136,20]} ({White should try} 52. Rf8 $15 {[%eval -44,22]}) 52... Kc3 $17 53. Rd1 $2 {[%eval -725,19][%mdl 8192]} (53. Kb1 $17 {[%eval -142,22]}) 53... c4 $19 54. Rg1 Kb3 55. Rg3+ c3 {( -> ... Rh1+)} 56. Kd1 Kb2 {Accuracy: White = 51%, Black = 62%.} 0-1 [Event "Klubbmesterskapet 2023"] [Site "https://tournamentservice.com"] [Date "2023.01.24"] [Round "2"] [White "Geir Helmersen"] [Black "Aage Gjone"] [Result "1-0"] [WhiteElo "1858"] [BlackElo "1244"] [Annotator "Tactical Analysis 3.0 (60s)"] [PlyCount "35"] [EventDate "2023.??.??"] {[%evp 9,35,89,128,128,128,125,118,90,154,74,84,74,68,57,128,127,129,129,349, 349,349,349,343,319,729,729,835,835]} 1. d4 b6 2. e4 e6 3. Nf3 Bb7 4. Bd3 Nf6 5. Qe2 Be7 6. e5 {B00: Queen's Fianchetto Defence, Nimzowitsch Defence.} Nd5 7. a3 {aiming for c4.} c5 8. O-O {White is better.} O-O $146 {[%eval 154,18]} ( 8... f5 $142 {[%eval 90,18]}) ({Predecessor:} 8... Nc6 9. c4 Nc7 10. dxc5 bxc5 11. Nc3 d5 12. exd6 Qxd6 13. Ne4 Qd7 14. Bf4 f6 15. Rad1 e5 16. Be3 Nd4 17. Nxd4 cxd4 18. Bc1 Qc6 19. f4 O-O 20. fxe5 fxe5 21. b4 {1/2-1/2 (21) Peterwagner,H (2205)-Angerer,H (2095) Austria 1997}) 9. Qe4 {[%eval 74,19]} (9. dxc5 $142 {[%eval 154,18] Hoping for Qe4.} f6 10. c4) 9... g6 $16 10. Bh6 (10. c4 Nc7) 10... Re8 11. Nbd2 $36 {[%mdl 2048] White has some pressure.} Bf8 { [%eval 128,20]} (11... cxd4 $14 {[%eval 57,18]} 12. Nxd4 (12. Qxd4 Nc6 $14) 12... Nc6) 12. Bxf8 Rxf8 13. c4 cxd4 $2 {[%eval 349,20] [#]} (13... Nc7 $16 { [%eval 129,19]} 14. Qf4 (14. Qxb7 Nc6 $11) 14... cxd4) 14. cxd5 $18 Bxd5 15. Qxd4 Nc6 16. Qf4 Ne7 $2 {[%eval 729,16]} (16... f6 {[%eval 319,19]} 17. exf6 Qxf6 18. Qxf6 Rxf6) 17. Qh6 {[#] White wants to mate with Ng5.} Nf5 18. Bxf5 { Accuracy: White = 83%, Black = 29%.} 1-0 [Event "Klubbmesterskapet 2023"] [Site "https://tournamentservice.com"] [Date "2023.01.24"] [Round "2"] [White "Thomas G Larsen"] [Black "Petter O. Eriksen"] [Result "1-0"] [WhiteElo "1646"] [BlackElo "1409"] [Annotator "Tactical Analysis 3.0 (60s)"] [PlyCount "71"] [EventDate "2023.??.??"] {[%evp 15,71,10,30,-2,-3,-3,-3,-27,-29,-32,0,-3,11,0,59,59,142,131,155,155,150, 113,126,101,100,104,100,72,110,24,105,25,74,72,75,21,19,0,0,-4,21,-12,88,88,88, 79,110,110,144,144,143,98,455,458,452,446,855,691]} 1. Nf3 Nf6 2. g3 g6 3. Bg2 Bg7 4. d4 d6 5. O-O O-O 6. c4 Nbd7 7. Nc3 e5 8. d5 Nc5 9. Qc2 {E67: King's Indian: Fianchetto: 6...Nbd7.} Bf5 $146 ({Predecessor:} 9... Nfd7 10. e4 f5 11. Rb1 Nf6 12. Nd2 Bd7 13. b4 Na6 14. a3 Qe7 15. Bb2 Nh5 {1-0 (36) Neitzel,J (1625)-Goncalves,E (1784) Blumenau 2017}) 10. Qd1 a5 11. Nh4 {The position is equal.} Bd7 12. e4 Ne8 13. Be3 b6 14. Qd2 f5 {[%eval 59,19]} (14... Nf6 $11 { [%eval 0,18]}) 15. exf5 $1 $14 Bxf5 {[%eval 142,18]} (15... gxf5 $14 {[%eval 59,18]} 16. Nf3 Rb8) 16. Nxf5 $16 Rxf5 17. Bh3 Rf8 18. Bxc5 bxc5 19. Ne4 Nf6 20. Be6+ Kh8 21. Ng5 Qe7 {[#]} 22. h4 {[%eval 24,19]} (22. Rae1 $1 $16 { [%eval 110,18]}) 22... Bh6 {[%eval 105,18]} (22... h6 $11 {[%eval 24,19]} 23. Nf3 e4) 23. Qe2 {[%eval 25,21]} (23. Rae1 $16 {[%eval 105,18]}) 23... Nh5 { [%eval 74,20]} (23... Bxg5 $11 {[%eval 25,21]} 24. hxg5 Nh5) 24. Ne4 Ng7 25. Bh3 {[%eval 21,21]} (25. Bg4 $16 {[%eval 75,20]}) 25... Nf5 $11 26. h5 Nd4 27. Qg4 Rg8 28. Qd1 g5 {[%eval 88,21]} (28... Rab8 $11 {[%eval -12,18] keeps the balance.}) 29. Bg4 $16 Rgf8 30. Kg2 Bg7 31. h6 Bxh6 32. Rh1 Bg7 33. Rh5 { [%eval 98,19]} (33. Qd2 $142 {[%eval 143,19]}) 33... Bf6 $2 {[%eval 455,18] [%mdl 8192] [#]} (33... h6 $16 {[%eval 98,19] is a better chance.}) 34. Qd3 $18 {White is clearly winning.} Rf7 35. Rah1 Bg7 {[%eval 855,17]} (35... Kg8 $142 { [%eval 446,18]} 36. Be6 Nxe6 37. dxe6 Qxe6) 36. Nxg5 {[%mdl 64] Double Attack. Accuracy: White = 59%, Black = 38%.} 1-0 [Event "Klubbmesterskapet 2023"] [Site "https://tournamentservice.com"] [Date "2023.01.24"] [Round "2"] [White "Vincent Dæhli"] [Black "Karl Isak Skau"] [Result "1-0"] [WhiteElo "1766"] [BlackElo "1526"] [Annotator "Tactical Analysis 3.0 (60s)"] [PlyCount "41"] [EventDate "2023.??.??"] {[%evp 16,41,80,78,88,65,71,73,79,59,110,110,168,80,79,63,119,86,93,58,433,435, 538,539,1147,1149,1321,1319]} 1. d4 Nf6 2. g3 g6 3. Bg2 d5 4. Nf3 Bg7 5. O-O O-O 6. c4 Nbd7 7. cxd5 Nxd5 8. e4 N5b6 9. Nc3 e5 {D76: Fianchetto Grünfeld: Main Line with 7...Nb6.} 10. d5 Re8 $146 ({Predecessor:} 10... Nc4 11. b3 Nd6 12. Ba3 a6 13. Nd2 f5 14. Nc4 Qf6 15. Nxd6 cxd6 16. Rc1 f4 17. Na4 {1-0 (74) Tan,Z (2510)-Abdumalik,Z (2478) chess24.com INT 2020}) 11. Bg5 Nf6 {White is better.} 12. Rc1 Nc4 {[%eval 110,20]} (12... Bd7 $14 {[%eval 59,19]}) 13. Nb5 $16 c6 {[%eval 168,20] [#]} (13... a6 $16 {[%eval 110,20]} 14. Nxc7 (14. Rxc4 axb5 15. Rc3 Bd7 $11) 14... Qxc7) 14. Rxc4 {[%eval 80,17]} (14. dxc6 $1 $18 { [%eval 168,20]} Qa5 15. Rxc4 Qxb5 16. Qc2) 14... cxb5 15. Rc1 Qa5 {[%eval 119, 18]} (15... h6 $14 {[%eval 63,19]}) 16. d6 {And now Bxf6 would win.} Bd7 17. Rc7 $36 {[%mdl 2048] Black must now prevent Bxf6. White is more active.} Bc6 $2 {[%eval 433,17][%mdl 8192] [#]} (17... Rad8 $1 $14 {[%eval 58,18]}) 18. Qb3 $1 $18 {[%CAl Rb3f7] White is clearly winning.} Nd7 19. Bh3 Rad8 20. Bxd8 Rxd8 21. Ng5 {Accuracy: White = 76%, Black = 35%.} 1-0 [Event "Klubbmesterskapet 2023"] [Site "https://tournamentservice.com"] [Date "2023.01.24"] [Round "3"] [White "Svein Hansen"] [Black "Thomas G Larsen"] [Result "1/2-1/2"] [WhiteElo "1592"] [BlackElo "1646"] [Annotator "Tactical Analysis 3.0 (60s)"] [PlyCount "78"] [EventDate "2023.??.??"] {[%evp 9,78,-13,-11,-63,-71,-93,-56,-118,-121,-176,-90,-183,-168,-161,-146, -148,-146,-150,-130,-159,-151,-210,-210,-210,-185,-217,-193,-194,-194,-306, -253,-265,-226,-226,-225,-286,-242,-295,-295,-316,-279,-324,-181,-175,-175, -183,-15,-13,9,-7,77,77,145,137,187,105,206,75,78,72,102,83,91,48,139,14,25,10, 21,15,38]} 1. e4 c5 2. Bc4 Nc6 3. Nf3 e6 4. e5 d5 5. exd6 Bxd6 6. d4 {[%eval -63,18] B30: Sicilian: 2...Nc6 3 Bb5, lines without ...g6.} (6. Nc3 $11 { [%eval -11,19]}) 6... cxd4 $15 7. O-O Nf6 8. Bg5 {[%eval -118,18]} ({Better is } 8. c3 $15 {[%eval -56,17]}) 8... O-O $17 9. a3 $146 {[%eval -176,17]} (9. Nbd2 $17 {[%eval -121,17]}) ({Predecessor:} 9. Nbd2 e5 10. Re1 h6 11. Bh4 Bf5 12. Bb3 g5 13. Bg3 e4 14. Nxd4 Nxd4 15. Bxd6 Qxd6 {0-1 (27) Majul Zappa,A (1600)-Torres,J (1986) Santa Rosa 2021}) 9... b6 {[%eval -90,18]} (9... h6 $19 {[%eval -176,17]} 10. Bxf6 Qxf6) 10. b4 {[%eval -183,18]} (10. Bb5 $17 { [%eval -90,18] was worth a try.} Bb7 11. Re1) 10... Bb7 11. Nbd2 Be7 12. Bd3 Rc8 13. Qe2 Nd5 14. Bxe7 Qxe7 15. Qe4 {[%eval -210,20]} (15. b5 $17 {[%eval -151,19] might work better.} Nc3 16. Qe1) 15... f5 $19 16. Qe1 Qf6 17. Nc4 Rcd8 18. b5 Nce7 19. Qd2 {[%eval -306,20]} (19. Qe5 $142 {[%eval -194,19]}) 19... Nc3 20. Nce5 Ne4 21. Qb4 Nc5 22. Be2 Be4 23. Nd3 Nd5 24. Qc4 Nc3 25. Nxc5 Nxe2+ {[%eval -181,20]} (25... bxc5 $142 {[%eval -324,17]} 26. Rfe1 Bxc2) 26. Qxe2 bxc5 27. Ne1 d3 $2 {[%eval -15,20]} (27... e5 $19 {[%eval -183,19] And now ... Qd6 would win.} 28. Qc4+ Bd5 29. Qxc5 e4) 28. Nxd3 $11 c4 29. Nb4 c3 {[%eval 77,20]} (29... Qg5 $11 {[%eval -7,18] remains equal.} 30. f3 Rd2) 30. Rad1 { [%CAl Ba1d1,Bd1d2,Bd2e2][%mdl 32]} Qg6 {[%eval 145,18]} (30... Rd4 $142 { [%eval 77,19]}) 31. f3 $16 Bb7 {[%eval 187,18]} (31... Bd5 $16 {[%eval 137,20]} 32. Qe3 Qf7) 32. Nd3 {[%eval 105,19]} (32. Nc6 $18 {[%eval 187,18]} Bxc6 33. bxc6) 32... f4 {[%eval 206,17] [#]} (32... Bd5 $16 {[%eval 105,19] was necessary.}) 33. Qe5 {[%eval 75,21]} (33. Nxf4 $1 $18 {[%eval 206,17][%mdl 512] is more deadly.} Qf7 (33... Rxf4 34. Rxd8+) 34. Rxd8 (34. Qxe6 Bd5 $16) (34. Nxe6 Rde8 $17) 34... Rxd8 35. Qxe6 (35. Nxe6 Re8 $17)) 33... Rd5 34. Qxc3 Rg5 35. Rd2 Rxb5 36. Qd4 {[%eval 48,20]} ({White should play} 36. a4 $16 {[%eval 91,19]} Rd5 37. Qb4) 36... a6 {[%eval 139,19]} (36... Qf6 $14 {[%eval 48,20]} 37. Qxf6 Rxf6) 37. Ne5 {[%eval 14,20]} ({But not} 37. Nxf4 $6 Qh6 $14) (37. c4 $16 {[%eval 139,19]} Rbf5 38. Re1) 37... Qg5 {[#] Hoping for ...Rd5.} 38. Re2 Rd8 39. Qa1 Rbd5 {Accuracy: White = 42%, Black = 49%.} 1/2-1/2 [Event "Klubbmesterskapet 2023"] [Site "https://tournamentservice.com"] [Date "2023.01.24"] [Round "3"] [White "Petter O. Eriksen"] [Black "Geir Helmersen"] [Result "0-1"] [WhiteElo "1409"] [BlackElo "1858"] [Annotator "Tactical Analysis 3.0 (60s)"] [PlyCount "76"] [EventDate "2023.??.??"] {[%evp 9,76,13,11,-23,-20,-29,-1,-41,-39,-54,-52,-34,-54,-60,-48,-48,-29,-57, -41,-323,-185,-194,-194,-200,-199,-219,-216,-218,-208,-231,-229,-231,-231,-272, -219,-263,-161,-175,-144,-311,-301,-329,-190,-300,-300,-267,-232,-522,-520, -632,-583,-746,-746,-668,-644,-571,-575,-615,-434,-533,-367,-372,-364,-636, -639,-636,-571,-546,-521]} 1. g3 e5 2. Bg2 d5 3. d3 c6 4. Nf3 Bd6 5. O-O Nf6 6. Nbd2 {A00: Irregular Openings.} O-O 7. c4 d4 8. Ng5 {The position is equal.} Nbd7 9. Nde4 $146 ({Predecessor:} 9. Nge4 Be7 10. Nxf6+ Nxf6 11. Nf3 Qc7 12. Nh4 Be6 13. f4 exf4 14. Bxf4 Qa5 15. Nf3 {1/2-1/2 (43) Turza,P (1706)-Berisha, F (1921) Brno 2004}) 9... Nxe4 10. Nxe4 Be7 11. f4 exf4 12. Bxf4 Nc5 13. a3 a5 14. Nd2 $2 {[%eval -323,19][%mdl 8192]} (14. Bd2 $15 {[%eval -41,17]}) 14... Ne6 {[%eval -185,18]} (14... g5 $142 {[%eval -323,19]} 15. Be5 f6) 15. Ne4 f5 16. Nd2 Nxf4 17. Rxf4 Bg5 18. Rf1 Be6 19. Nf3 Be3+ 20. Kh1 Qc7 21. Qe1 Rae8 22. b4 axb4 23. axb4 f4 24. Nd2 $2 {[%eval -311,17]} (24. Ng5 $17 {[%eval -144,17]} ) 24... fxg3 $19 25. hxg3 Qe5 {[%eval -190,18]} ({Don't play} 25... Bxd2 26. Rxf8+ Rxf8 27. Qxd2 $19) (25... Bg4 $142 {[%eval -329,17]} 26. Rxf8+ Rxf8) 26. Nf3 {[%eval -300,18]} (26. Ra5 $142 {[%eval -190,18]} b5 27. Nf3 Qh5+ 28. Nh2 Rxf1+ 29. Qxf1) 26... Qh5+ 27. Nh2 Rxf1+ 28. Bxf1 $2 {[%eval -522,17]} (28. Qxf1 {[%eval -232,18]} Rf8 29. Bf3) 28... Rf8 {[#] ...Bf2 is the strong threat. } 29. Bg2 {If only White now had time for Bf3....} Bf2 30. Qf1 {intending Bf3.} Bxg3 {[%csl Gg3][%CAl Rh5h2]} 31. Qg1 Bf2 32. Qf1 Be3 33. Qe1 g5 {[#] Threatens to win with ...Rf2.} 34. Bf3 g4 35. Qg3 {[%CAl Rf3g4]} Rf4 36. Rg1 $2 {[%eval -636,17]} (36. Ra7 {[%eval -364,17]}) 36... Bxg1 {Black is clearly winning.} 37. Kxg1 Qg5 38. Be4 h5 {Accuracy: White = 33%, Black = 62%.} 0-1 [Event "Klubbmesterskapet 2023"] [Site "https://tournamentservice.com"] [Date "2023.01.24"] [Round "3"] [White "Jan T Moholt"] [Black "Vincent Dæhli"] [Result "1/2-1/2"] [WhiteElo "1772"] [BlackElo "1766"] [Annotator "Tactical Analysis 3.0 (60s)"] [PlyCount "99"] [EventDate "2023.??.??"] {[%evp 21,99,39,56,55,54,54,100,64,65,57,62,49,49,51,51,51,47,51,42,19,22,21, 25,16,25,2,1,2,16,16,17,17,68,13,11,-25,0,0,0,0,0,0,0,0,0,0,25,-27,-26,-28,-28, -28,-27,-26,-28,-35,-25,-43,-35,-35,0,-14,-10,-10,0,-41,-41,-41,-41,-41,-41, -41,-41,-41,-41,-41,-41,-41,-41,-41]} 1. e4 c5 2. Nf3 e6 3. d4 cxd4 4. Nxd4 Nc6 5. a3 Nf6 6. Nc3 a6 7. Be2 Qc7 8. Be3 Be7 9. O-O O-O 10. Qd2 b5 11. f4 d6 12. Nxc6 {B48: Sicilian: Taimanov: 5 Nc3 Qc7 6 Be3 a6 without Be2.} Qxc6 13. Bf3 { [#] e5 is the strong threat.} e5 {[%eval 100,16]} (13... Bb7 $14 {[%eval 54,18] deserves consideration.}) 14. Nd5 {White is better.} Re8 15. Rad1 (15. Rfe1 { keeps more tension.} Qb7 16. Nxe7+ Qxe7 17. f5 Bb7 18. Bf2) 15... Bb7 $146 ({ Predecessor:} 15... exf4 16. Bxf4 Nxd5 17. e5 Qc5+ 18. Kh1 Nxf4 19. exd6 Ra7 20. Qxf4 Bf6 21. Rd5 Qc4 22. Qxc4 bxc4 {0-1 (29) Widmer,T (1863)-Fecker,N (1997) Zuoz 2016}) 16. Nxe7+ Rxe7 17. Qxd6 Qxd6 18. Rxd6 exf4 19. Bxf4 Nxe4 20. Rd4 f5 21. Rfd1 Kf7 22. Rd7 Rc8 23. Bxe4 (23. g4 {looks sharper.} Ke8 24. Rxe7+ Kxe7 25. gxf5 Kf6 26. c3) 23... Bxe4 24. c3 Rc6 25. Bg5 Rxd7 26. Rxd7+ $11 { [%mdl 4096] Endgame KRB-KRB} Kg6 {[%eval 68,21]} (26... Kf8 $11 {[%eval 17,22]} ) 27. Bf4 {[%eval 13,21]} ({White should play} 27. Be3 $1 $14 {[%eval 68,21]}) 27... Re6 28. Rd6 Kf6 29. Bg5+ Ke5 30. Bf4+ Kf6 $1 31. Bg5+ Kf7 32. Rd7+ Kg6 33. Bf4 Bc6 34. Rd2 {[%eval -27,22]} (34. Ra7 $142 {[%eval 25,22]}) 34... Kh5 35. Rd6 Rxd6 36. Bxd6 {KB-KB} g5 37. Kf2 f4 38. g3 f3 39. b3 Kg4 40. c4 Kh3 41. Be7 Kg4 42. cxb5 axb5 43. a4 {[%eval -41,28]} (43. h3+ $11 {[%eval 0,26]} Kxh3 44. Bxg5) 43... bxa4 $15 {Black is slightly better.} 44. bxa4 Bxa4 45. h3+ Kxh3 46. Bxg5 Kg4 47. Be7 Bc6 48. Bd8 Kf5 49. Bh4 Ke4 50. Be7 {Accuracy: White = 85%, Black = 85%.} 1/2-1/2 [Event "Klubbmesterskapet 2023"] [Site "https://tournamentservice.com"] [Date "2023.01.24"] [Round "3"] [White "Aage Gjone"] [Black "Brede Svendsen"] [Result "1/2-1/2"] [WhiteElo "1244"] [BlackElo "1603"] [Annotator "Tactical Analysis 3.0 (60s)"] [PlyCount "61"] [EventDate "2023.??.??"] {[%evp 22,61,140,88,102,54,49,49,426,427,429,108,108,92,109,100,113,108,139, 117,139,133,145,150,155,117,109,67,76,73,80,-10,-9,-11,-11,-25,53,49,70,67,50, 36]} 1. e4 d6 2. Bc4 Nf6 3. Nc3 g6 4. Nf3 Bg7 5. O-O O-O 6. d4 Bg4 7. h3 Bxf3 8. Qxf3 Nc6 9. Be3 Nd7 10. Rad1 e5 11. d5 Ne7 {[#]} 12. Qe2 {[%eval 88,19]} ( 12. h4 $142 $1 {[%eval 140,17]}) 12... f5 {B08: Pirc Defence: Classical System. } 13. exf5 $146 {[%eval 54,17]} ({White should play} 13. f3 $16 {[%eval 102,16] }) ({Predecessor:} 13. f3 Kh8 14. a4 Ng8 15. Qd2 Ndf6 16. Bd3 f4 17. Bf2 Nh5 18. Ne2 Bf6 19. Qe1 a5 20. c4 {0-1 (40) Droin,A (2289)-Shchekachev,A (2515) Europe Echecs INT 2020}) 13... Nxf5 $14 14. Ne4 Qh4 $2 {[%eval 426,16][%mdl 8192]} (14... Nxe3 $14 {[%eval 49,19]} 15. Qxe3 Nf6) 15. Bg5 $18 Qh5 16. Qxh5 $2 {[%eval 108,17]} (16. g4 $18 {[%eval 429,20] and White stays clearly on top. } Qxh3 17. Rd3) 16... gxh5 $16 17. c3 h6 18. Bd2 Nf6 19. Nxf6+ Rxf6 20. Rde1 Raf8 21. Re4 Kh8 22. Bd3 Ne7 23. c4 c6 24. Rh4 {[%eval 67,21]} (24. dxc6 $16 { [%eval 109,18]} bxc6 25. f4) 24... cxd5 25. cxd5 Nxd5 {[#]} 26. Rxh5 {[%eval -10,20]} ({White should try} 26. g3 $1 $16 {[%eval 80,17]}) 26... Nf4 $11 27. Bxf4 $1 Rxf4 28. b3 e4 {[%eval 53,21]} (28... b6 $11 {[%eval -25,19]}) 29. Bc4 $14 {White is slightly better.} Kh7 30. Rd5 Be5 31. Rdd1 {Accuracy: White = 58%, Black = 58%.} 1/2-1/2 [Event "Klubbmesterskapet 2023"] [Site "https://tournamentservice.com"] [Date "2023.01.24"] [Round "4"] [White "Karl Isak Skau"] [Black "Jan T Moholt"] [Result "0-1"] [WhiteElo "1526"] [BlackElo "1772"] [Annotator "Tactical Analysis 3.0 (60s)"] [PlyCount "72"] [EventDate "2023.??.??"] {[%evp 16,72,-13,-35,-36,-35,-10,0,-13,-13,-9,-12,-11,-53,56,32,38,36,54,59,56, 67,68,-32,39,35,121,114,120,121,126,0,0,0,0,-12,-12,-66,39,39,80,0,0,-70,-68, -108,-103,-209,-64,-68,-40,-539,-539,-29988,-29988,-29995,-29996,-29996,-29997] } 1. c4 e5 2. g3 Nc6 3. d3 Nf6 4. Bg2 Bc5 5. Nc3 h6 6. a3 a5 7. Nf3 d6 8. O-O O-O 9. Rb1 Bg4 {A29: English Opening: Four Knights Variation with 4 g3.} 10. Na4 Bd4 $146 ({Predecessor:} 10... Qd7 11. Nxc5 dxc5 12. Be3 b6 13. Re1 a4 14. Nd2 Bf5 15. b4 axb3 16. Qxb3 Ra7 17. Rbd1 {1-0 (17) Van der Linden,W (1960) -Guerrero Ruiz,J ICCF email 2010}) 11. b4 axb4 {The position is equal.} 12. axb4 Ba7 $1 13. c5 dxc5 14. Nxc5 {[%eval -53,17]} (14. bxc5 $11 {[%eval -11,19] is more appropriate.} Rb8 15. h3) 14... b6 {[%eval 56,19]} (14... Qe7 $15 { [%eval -53,17]}) 15. b5 {[#] And now Nb7 would win.} bxc5 16. bxc6 Qd6 17. Bb2 Rfe8 18. Qc2 Bb6 19. Qb3 {[%eval -32,18]} (19. Ra1 $14 {[%eval 68,18]}) 19... Bf5 {[%eval 39,19]} (19... e4 $15 {[%eval -32,18]} 20. dxe4 Nxe4) 20. Nd2 $14 Be6 {[%eval 121,21]} (20... e4 $1 $14 {[%eval 35,18]}) 21. Nc4 $16 Bxc4 22. Qxc4 ({Don't play} 22. dxc4 $6 e4 $14) 22... Rad8 23. f4 {[%eval 0,19]} (23. Rfc1 $16 {[%eval 126,18]}) 23... exf4 $11 24. Rxf4 Rxe2 {Threatening ...Nd5.} 25. Bxf6 gxf6 26. d4 {[%eval -66,18]} (26. Bf3 $11 {[%eval -12,17]} Re5 27. Kg2 ) 26... Rxg2+ {[%eval 39,18]} (26... Rd2 $15 {[%eval -66,18]} 27. d5 Re8) 27. Kxg2 $14 {Threatens to win with d5.} cxd4 {[%eval 80,18]} (27... Qxc6+ $14 { [%eval 39,19] deserves consideration.} 28. Kg1 Qd6) 28. Rg4+ {[%eval 0,19]} ({ White should play} 28. Rbf1 $16 {[%eval 80,18]} Kg7 29. Rxf6 Qxf6 30. Rxf6 Kxf6 31. Kf3) 28... Kf8 $11 29. Qd3 {[%eval -70,20]} (29. Rf1 $11 {[%eval 0,19]}) 29... Qxc6+ $15 30. Kh3 Qe6 {Hoping for ...h5.} 31. Qh7 {[%eval -209,21]} (31. Kh4 $17 {[%eval -103,19]}) 31... f5 {[%eval -64,19]} ({Better is} 31... d3 $19 {[%eval -209,21] aiming for ...Rd4.} 32. Qe4 f5 33. Qxe6 fxe6) 32. Rf4 (32. Rg7 f4+ 33. Kg2 {[#]} f3+ $1 {[%mdl 512]} 34. Kh1 f2 $19) 32... d3 {Strongly threatening ...d2.} 33. Rb5 $2 {[%eval -539,17][%mdl 8192]} ({White should try } 33. Qxf5 $15 {[%eval -40,19]} Qxf5+ 34. Rxf5) 33... d2 $19 34. Rfxf5 { Rbe5 is the strong threat.} d1=Q {Black mates.} 35. Rbe5 Qh5+ 36. Kg2 Rd2+ { Accuracy: White = 44%, Black = 54%.} 0-1 [Event "Klubbmesterskapet 2023"] [Site "https://tournamentservice.com"] [Date "2023.01.24"] [Round "4"] [White "Geir Helmersen"] [Black "Svein Hansen"] [Result "1/2-1/2"] [WhiteElo "1858"] [BlackElo "1592"] [Annotator "Tactical Analysis 3.0 (60s)"] [PlyCount "140"] [EventDate "2023.??.??"] {[%evp 11,140,61,61,65,65,39,90,82,92,86,96,95,96,45,76,76,98,93,109,86,173, 172,171,154,164,145,145,139,176,173,174,175,215,216,213,102,100,98,102,88,88, 88,88,83,88,70,70,69,73,27,27,30,27,29,70,69,75,77,77,75,70,68,73,14,14,16,109, 50,108,91,140,122,133,116,212,223,304,297,296,288,288,287,316,302,368,366,387, 396,393,396,449,424,569,595,646,507,508,386,393,359,431,338,468,467,495,449, 637,628,582,575,673,673,674,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0]} 1. e4 e5 2. Nf3 Nc6 3. d4 exd4 4. Nxd4 Nxd4 5. Qxd4 Qf6 6. e5 Qb6 $1 {[%CAl Rb6d4]} 7. Qxb6 {C45: Scotch Game.} axb6 8. Bd3 Ne7 $146 {[%eval 90,19]} ({Black should play} 8... f6 $14 {[%eval 39,18]}) ({Predecessor:} 8... d6 9. Bf4 dxe5 10. Bxe5 Nf6 11. Bxc7 Bc5 12. O-O O-O 13. Nc3 Bd7 14. Rad1 Bc6 {1-0 (65) Tran,N (2164)-Tran, T (2149) Ho Chi Minh City 2022}) 9. O-O {White is better.} Nc6 10. Nc3 h6 11. Bf4 Be7 12. e6 {[%eval 45,18]} (12. Nb5 $16 {[%eval 96,18]} Kd8 13. Rfe1) 12... dxe6 13. Bxc7 O-O 14. Bxb6 Nb4 15. Rfd1 Nd5 {[%eval 173,20]} (15... Bf6 $16 { [%eval 86,18]}) 16. Nxd5 $18 exd5 17. Be2 Be6 18. Bf3 Ra6 19. Bd4 Bf5 20. Bxd5 Bxc2 {Strongly threatening ...Rd8.} 21. Rd2 ({Don't play} 21. Bxb7 $6 Rxa2 22. Rxa2 Bxd1 $16) 21... Bg6 22. Bxb7 Rd6 {aiming for ...Bg5.} 23. Bc3 {[%eval 102, 21]} (23. Bf3 $18 {[%eval 213,20] is more deadly.}) 23... Rxd2 $16 24. Bxd2 Rb8 25. Bf3 Rxb2 26. Bc3 $1 {[%CAl Rc3b2]} Rc2 27. Bd4 $1 Ba3 28. Bd1 Rc4 29. Be3 $1 Bc2 30. Bc1 {[%eval 27,22]} ({White should try} 30. Bxc2 $16 {[%eval 73,22]} Rxc2 31. Kf1) 30... Bc5 $11 31. Bxc2 Rxc2 {[%mdl 4096] Endgame KRB-KRB} 32. Be3 Ba3 {[%eval 70,22]} (32... Be7 $11 {[%eval 29,24]}) 33. g3 $14 Kh7 34. Kg2 Kg6 35. Kf3 h5 36. Ke4 Bb2 37. Rb1 {[%eval 14,22]} (37. Rd1 $1 $16 {[%eval 73,20]}) 37... Bf6 $11 38. a3 Ra2 {[%eval 109,19]} (38... Rc3 $11 {[%eval 16,20]}) 39. Rb3 {[%eval 50,18]} (39. Bc5 $1 $16 {[%eval 109,19]}) 39... Bb2 {[%eval 108,20] } (39... Be7 $14 {[%eval 50,18]}) 40. Bc5 Bf6 {[%eval 140,22]} (40... f5+ $142 {[%eval 91,18]} 41. Kd3 Bf6) 41. h4 Bd8 42. Kd3 f5 {[%eval 212,21] [#]} (42... Ba5 $16 {[%eval 116,18]} 43. Kc4 Bc7) 43. f4 $1 $18 Ba5 44. Kc4 Be1 45. Bb4 Bf2 46. Kb5 Ra1 47. Rf3 Bd4 48. a4 {[%CAl Ba3a4,Ba4a5,Ba5a6][%mdl 32]} Kf7 49. Rd3 Bf2 50. a5 Rg1 51. a6 Ra1 52. Rd7+ Ke6 53. Rxg7 Kd5 54. Rd7+ Ke4 55. Rh7 Bxg3 56. Rxh5 Bxf4 57. Rh7 Be3 {intending ...f4.} 58. h5 f4 {[%eval 637,20]} (58... Kf3 $142 {[%eval 449,20]} 59. Re7 Rd1) 59. Re7+ Kd3 60. h6 f3 61. h7 Rh1 {[#]} 62. Rf7 $2 {[%eval 0,23]} (62. Rxe3+ $1 $18 {[%eval 674,16][%mdl 512]} Kxe3 63. a7) 62... f2 {Threatens to win with ...Rxh7!The position is equal.} 63. Bc5 Rxh7 64. Rxf2 Bxf2 65. Bxf2 $11 {KR-KB} Ke4 66. Bb6 Kd5 67. Be3 Re7 68. Bf4 Re8 69. Kb6 Re6+ 70. Kb7 Rxa6 {Accuracy: White = 82%, Black = 56%.} 1/2-1/2 [Event "Klubbmesterskapet 2023"] [Site "https://tournamentservice.com"] [Date "2023.01.24"] [Round "4"] [White "Vincent Dæhli"] [Black "Aage Gjone"] [Result "1-0"] [WhiteElo "1766"] [BlackElo "1244"] [Annotator "Tactical Analysis 3.0 (60s)"] [PlyCount "57"] [EventDate "2023.??.??"] {[%evp 13,56,28,33,8,48,10,46,30,86,54,57,52,264,-76,118,108,274,277,373,356, 549,548,531,481,475,403,407,384,662,308,518,206,207,209,245,250,300,263,357, 350,462,457,748,748,29999]} 1. d4 b6 2. c4 e6 3. Nc3 Bb7 4. Nf3 Nf6 5. e3 Be7 6. Bd3 O-O 7. O-O d5 8. Bd2 {E14: Queen's Indian: Classical Variation (4 e3).} Ba6 9. b3 dxc4 $146 ({Predecessor:} 9... Bb7 10. Re1 Ne4 11. Qc2 f5 12. Rac1 Nd7 13. Red1 c6 14. Be1 Bd6 15. cxd5 exd5 {0-1 (43) Botello,G (1940)-Ardila,O (2077) Ibague 2013}) 10. bxc4 {White is slightly better.} Nbd7 {[%eval 86,17]} (10... c5 $11 {[%eval 30,18]}) 11. e4 c5 $1 {[%CAl Rc5d4] [#] And now ...cxd4 would win.} 12. e5 Ne8 $2 {[%eval 264,18]} (12... Ng4 $14 {[%eval 52,19]}) 13. Qa4 $2 {[%eval -76,18]} ({White must play} 13. d5 $18 {[%eval 264,18]}) 13... Bb7 $2 {[%eval 118,18]} (13... cxd4 $17 {[%eval -76,18]} 14. Ne4 Bb7) 14. d5 $36 {[%mdl 2048] Keeping Black busy.} Qc8 $2 {[%eval 274,16]} (14... f6 $16 { [%eval 108,17]}) 15. Rfe1 $18 exd5 16. cxd5 Nxe5 {[%eval 549,17]} (16... b5 { [%eval 356,18] was called for.} 17. Qxb5 (17. Bxb5 Nb6 $16) 17... g6) 17. Nxe5 Nf6 18. Nc6 Bd6 19. Ne7+ Bxe7 20. Rxe7 Nxd5 $2 {[%eval 662,16] [#]} (20... Bxd5 {[%eval 384,19]} 21. Bg5 Bc6) 21. Qe4 {[%eval 308,19]} (21. Qh4 $142 $1 { [%eval 662,16][%csl Gd3][%CAl Rh4h7][%mdl 512]} Nf6 22. Bg5) 21... f5 $2 { [%eval 518,18]} (21... Nf6 {[%eval 308,19] was necessary.} 22. Qxb7 Qxb7 23. Rxb7 Rad8) 22. Qe6+ $2 {[%eval 206,19]} (22. Qc4 {[%eval 518,18]} b5 23. Nxb5) 22... Qxe6 23. Rxe6 {Threatens to win with Bc4.} Nb4 24. Bc4 Kh8 25. Bf4 Nc2 26. Rc1 Nd4 27. Re7 Be4 {[%eval 748,20]} (27... Nc6 $142 {[%eval 457,20]} 28. Rxb7 Na5) 28. Be5 {[%csl Ge7][%CAl Re5g7]} Nc6 29. Bxg7# {Accuracy: White = 32%, Black = 13%.} 1-0 [Event "Klubbmesterskapet 2023"] [Site "https://tournamentservice.com"] [Date "2023.01.24"] [Round "5"] [White "Aage Gjone"] [Black "Karl Isak Skau"] [Result "0-1"] [WhiteElo "1244"] [BlackElo "1526"] [Annotator "Tactical Analysis 3.0 (60s)"] [PlyCount "58"] [EventDate "2023.??.??"] {[%evp 11,58,1,11,11,34,35,47,49,49,33,51,49,49,51,78,65,121,100,153,58,139,98, 97,28,25,-18,38,14,42,-2,6,-32,-35,-155,-157,-117,25,-53,-61,-65,-65,-55,-55, -293,-266,-279,95,-1152,-1158]} 1. e4 e5 2. Bc4 Nc6 3. Nf3 Bc5 4. O-O Nf6 5. d3 d6 6. h3 Na5 7. Bb3 {C50: Hungarian Defence and Giuoco Pianissimo.} Nxb3 8. axb3 Be6 9. Nc3 {White is slightly better.} a6 10. Bg5 c6 $146 ({Predecessor:} 10... h6 11. Bh4 g5 12. Bg3 Nh5 13. Bh2 Nf4 14. Bxf4 exf4 15. d4 Ba7 16. d5 Bd7 {0-1 (43) Yildiz,E (1555)-Taspinar,A Konya 2019}) 11. d4 exd4 12. Nxd4 Bc8 13. Nf3 Qc7 {[%eval 121,17]} (13... h6 $14 {[%eval 65,18]} 14. Bf4 O-O) 14. Qd3 O-O {[%eval 153,17]} (14... Be6 $142 {[%eval 100,18]}) 15. Rae1 {[%eval 58,18]} ( 15. Bxf6 $16 {[%eval 153,17]} gxf6 16. Ne2) 15... b5 {[%eval 139,18] [#]} ( 15... Nd7 $14 {[%eval 58,18]}) 16. e5 {[%eval 98,19]} (16. Bxf6 $142 $1 { [%eval 139,18] Hoping for e5.} gxf6 17. Ne2) 16... dxe5 $16 17. Nxe5 {[%eval 28,19]} (17. Rxe5 $16 {[%eval 97,19]} Rd8 18. Qe2) 17... Nh5 $11 18. Nf3 { [%eval -18,19]} (18. Qf3 {[%eval 25,19] should be considered.} f6 19. Nd3 (19. Qxh5 fxe5 20. Ne4 Ba7 $11) (19. Nxc6 fxg5 20. Nd5 Qd7 $17) 19... fxg5 20. Qxh5) 18... Be6 {[%eval 38,18]} (18... Bxh3 $11 {[%eval -18,19]} 19. Ne4 (19. gxh3 Qg3+ {[%mdl 64] Double Attack} 20. Kh1 Bxf2 $15) 19... Bf5 20. Nf6+ {[%mdl 64] Discovered Attack, Decoy} Nxf6 21. Qxf5 Be7) 19. Qd1 Ba7 20. Be3 {[%eval -2,19] } (20. Re5 $14 {[%eval 42,18]}) 20... Rad8 21. Qc1 c5 22. Qa1 {[%eval -155,17] [#]} ({Better is} 22. Re2 $15 {[%eval -35,18]}) 22... b4 $1 $17 {[%CAl Rb4c3]} 23. Ne4 f5 {[%eval 25,20]} (23... Bd5 $17 {[%eval -117,17]} 24. Bg5 f6) 24. Qxa6 {[%eval -53,18]} (24. Nxc5 $1 $11 {[%eval 25,20]} Bxc5 25. Bxc5 Qxc5 26. Rxe6) 24... Bd5 $15 25. Neg5 {Threatens to win with Ne6.} Rf6 $36 {[%mdl 2048] Black has good play.} 26. Qe2 h6 {And now ...Bb8 would win.} 27. c4 $2 { [%eval -293,18]} ({White should play} 27. Ne5 $15 {[%eval -55,19]}) 27... bxc3 $1 $19 28. bxc3 Nf4 $2 {[%eval 95,18]} ({Resist} 28... hxg5 29. Bxg5 c4 30. bxc4 $17) ({Not} 28... Bxb3 29. Rb1 $17) (28... Bb8 $19 {[%eval -279,17]} 29. Rd1 hxg5 30. Rxd5 Rxd5 31. Bxg5 Rg6) 29. c4 $2 {[%eval -1152,20][%mdl 8192]} ( 29. Bxf4 $16 {[%eval 95,18]} Qxf4 30. Qe7) 29... Nxe2+ {Accuracy: White = 38%, Black = 50%.} 0-1 [Event "Klubbmesterskapet 2023"] [Site "https://tournamentservice.com"] [Date "2023.01.24"] [Round "5"] [White "Petter O. Eriksen"] [Black "Vincent Dæhli"] [Result "0-1"] [WhiteElo "1409"] [BlackElo "1766"] [Annotator "Tactical Analysis 3.0 (60s)"] [PlyCount "94"] [EventDate "2023.??.??"] {[%evp 11,94,18,39,65,58,19,41,41,67,-96,-25,-25,25,-14,-27,-14,9,-150,191,191, 233,63,22,-159,-150,-152,-152,-156,-142,-177,-136,-184,-172,-172,-120,-121, -120,-193,-102,-219,-213,-223,-139,-164,-151,-480,-472,-591,-614,-598,-450, -1643,-1676,-1583,-225,-225,-226,-246,-239,-241,-240,-273,-256,-305,-301,-366, -350,-395,-376,-391,-391,-413,-390,-437,-432,-437,-380,-410,-399,-460,-441, -478,-478,-559,-562]} 1. c4 c6 2. d4 d5 3. Nc3 Nf6 4. Nf3 dxc4 5. a4 Bf5 6. Nh4 Bg6 7. Nxg6 {D17: Slav Defence: 5 a4 Bf5: Lines with 6 Nh4 and 6 Ne5.} hxg6 8. e4 e6 9. Bxc4 {White is slightly better.} Bb4 10. Bg5 $2 {[%eval -96,18] [#]} ( 10. Qb3 $14 {[%eval 67,16] keeps the upper hand.} a5 11. Be3) 10... Qa5 { [%eval -25,19]} (10... Bxc3+ $1 $17 {[%eval -96,18]} 11. bxc3 Qa5 {[%mdl 64] Double Attack}) 11. Bd2 $146 ({Predecessor:} 11. O-O Qxg5 12. e5 Nd5 13. Bxd5 exd5 14. Ne2 Qh4 15. h3 Qg5 16. Qb3 a5 17. Rad1 {0-1 (57) Laurens,J (1780) -Brih,T France 2001}) 11... O-O {[%eval 25,17]} (11... Nbd7 $142 {[%eval -25, 18]}) 12. O-O Rd8 $36 {[%mdl 2048] Black has the initiative.} 13. Be1 Qb6 14. d5 $2 {[%eval -150,17]} (14. a5 $1 $11 {[%eval 9,20]} Qxd4 {[%mdl 64] Double Attack} 15. Qb3 Bxc3 16. Bxc3 Qxe4 17. Bxf6 gxf6 18. Rae1) 14... Nxe4 $2 { [%eval 191,18]} (14... Bxc3 $17 {[%eval -150,17] stays on course.} 15. Bxc3 Nxe4) 15. Nxe4 $18 Bxe1 {[%eval 233,19]} (15... cxd5 {[%eval 191,19] was necessary.} 16. a5 Qc7) 16. Rxe1 $2 {[%eval 63,17]} ({Stronger than} 16. Qxe1 cxd5 17. Nd2 (17. a5 Qd4 $17) 17... dxc4 $17) (16. dxe6 $18 {[%eval 233,19]} Rxd1 17. exf7+ Kf8 18. Rxd1) 16... cxd5 $14 17. Qc2 $2 {[%eval -159,19]} (17. Ng5 $11 {[%eval 22,21]} dxc4 18. Qf3) 17... dxc4 18. Qxc4 Nc6 ({Don't take} 18... Qxb2 19. Rab1 $15) 19. Qc3 Rd5 20. Red1 Rad8 {[%eval -136,21]} (20... Nd4 $19 {[%eval -177,20] Strongly threatening ...Ne2+.} 21. Kh1 Rad8) 21. Rd2 { [%eval -184,20]} (21. Rxd5 $17 {[%eval -136,21]} Rxd5 22. Re1) 21... Rxd2 22. Nxd2 a5 {[%eval -120,20]} ({Black should play} 22... Qd4 $19 {[%eval -172,20]} 23. Nf3 Qxc3 24. bxc3 Na5) 23. Nc4 $17 Qc5 24. g3 {[%eval -193,19]} (24. Ne3 $17 {[%eval -120,19]} Qe7 25. Rc1) 24... f6 {[%eval -102,19]} (24... Qf5 $19 { [%eval -193,19] And now ...Rd3 would win.} 25. Re1 Rd3) 25. Rc1 {[%eval -219, 20]} (25. Ne3 $17 {[%eval -102,19]} Qh5 26. Qb3) 25... Nd4 $19 {Threatens to win with ...Ne2+.} 26. Qe3 Qf5 27. Nd2 Qd5 {White must now prevent ...Nf5.} 28. Rc7 $2 {[%eval -480,19]} (28. Qd3 $17 {[%eval -151,19] is tougher.}) 28... Nf5 $1 {[%csl LRd2,LRe3][%mdl 64] [#] Discovered Attack} 29. Qb6 Qxd2 30. Qxe6+ Kh8 {aiming for ...Qd1+.} 31. Rxb7 {[%eval -1643,13]} (31. Rc8 $142 {[%eval -450, 18]}) 31... Qd1+ 32. Kg2 Qd5+ $2 {[%eval -225,18]} (32... Qg4 {[%eval -1583,16] ( -> ...Nh4+)} 33. Rb8 Rxb8 34. Qe1 Nh4+ 35. Kf1 Qh3+ {[%mdl 64] Double Attack} 36. Ke2 Re8+ {[%mdl 64] Skewer} 37. Kd1 Qg4+ {[%mdl 64] Double Attack} 38. Kd2 Nf3+ 39. Kc2 Rxe1 40. b4 Qxb4 41. h4 Qb1+ 42. Kc3 Rc1#) 33. Qxd5 Rxd5 {[%mdl 4096] Endgame KRN-KR} 34. b4 axb4 35. Rxb4 Kg8 36. Rb2 Ra5 37. Ra2 Nd4 38. g4 Ne6 39. Kg3 Nc5 40. Rc2 Ne4+ 41. Kf3 Rxa4 42. h4 Nd6 43. Kg3 Nf7 44. Rc3 Ne5 45. f3 Kf7 {Black is clearly winning.} 46. Rb3 Rd4 47. Re3 Rd3 {Accuracy: White = 29%, Black = 57%.} 0-1 [Event "Klubbmesterskapet 2023"] [Site "https://tournamentservice.com"] [Date "2023.01.24"] [Round "5"] [White "Svein Hansen"] [Black "Brede Svendsen"] [Result "1-0"] [WhiteElo "1592"] [BlackElo "1603"] [Annotator "Tactical Analysis 3.0 (60s)"] [PlyCount "47"] [EventDate "2023.??.??"] {[%evp 10,47,14,14,22,13,65,51,83,31,43,0,1,3,23,-56,-56,-155,24,20,196,198, 197,45,81,50,106,-23,141,128,250,255,248,250,669,679,29996,29997,29997,29998]} 1. Nf3 d5 2. d4 Nf6 3. Nc3 g6 4. g3 Bg7 5. Bg2 O-O 6. O-O Re8 {D02: 1 d4 d5 2 Nf3 sidelines, including 2...Nf6 3 g3 and 2...Nf6 3 Bf4.} 7. Bf4 e6 $146 { [%eval 65,17]} (7... Bf5 $11 {[%eval 13,17]}) ({Predecessor:} 7... Nc6 8. Nb5 e5 9. Nxe5 Re7 10. c4 a6 11. Nxc6 bxc6 12. Nxc7 Rxc7 13. Bxc7 Qxc7 14. Rc1 { 0-1 (30) Anderson,L (812)-Torregrosa,S ICCF email 2020}) 8. Re1 a6 {White is slightly better.} 9. Qc1 {[%eval 31,18]} (9. e4 $16 {[%eval 83,18]}) 9... Nbd7 10. Bg5 {[%eval 1,18]} (10. e4 $14 {[%eval 43,17] might be stronger.}) 10... c5 $11 11. dxc5 {aiming for e4.} Nxc5 12. b4 {[%eval -56,20]} (12. e4 $11 { [%eval 23,18]} Ncxe4 13. Nxe4 dxe4 14. Rxe4) 12... Ncd7 $1 $15 13. e4 {[%eval -155,19]} (13. Bh6 $15 {[%eval -56,18]}) 13... Qb6 $2 {[%eval 24,19]} (13... Qc7 $17 {[%eval -155,19]} 14. Bd2 Nxe4 15. Nxe4 Bxa1 16. Qxa1 dxe4 17. Rxe4 f6) 14. exd5 $1 $11 exd5 $2 {[%eval 196,19]} (14... Qxb4 $11 {[%eval 20,18] and Black stays safe.} 15. Bd2 Qc4) 15. Rxe8+ $18 Nxe8 16. Qe1 $2 {[%eval 45,18]} ( 16. Nxd5 $18 {[%eval 197,19]} Qd6 17. c4) 16... Qe6 17. Rd1 Nb6 {[%eval 106,19] [#]} (17... Qxe1+ $14 {[%eval 50,18]} 18. Rxe1 Nc7) 18. Bd8 {[%eval -23,20]} ( 18. Be3 $1 $16 {[%eval 106,19]}) 18... Bxc3 $2 {[%eval 141,19]} ({Black should play} 18... Qxe1+ $11 {[%eval -23,20]} 19. Rxe1 Be6 20. Bxb6 Bxc3) 19. Qxc3 $16 {Threatens to win with Re1.} Nc4 {[%eval 250,20]} (19... Qd6 $16 {[%eval 128, 20]} 20. Bxb6 Qxb6) 20. Re1 $18 Qd7 21. Bg5 {Strongly threatening Rxe8+!} Ned6 $2 {[%eval 669,19]} (21... Ncd6 {[%eval 250,18]} 22. Nd4 Qc7 23. Qxc7 Nxc7) 22. Bh6 {[%csl Gh6][%CAl Rc3g7] [#]} f5 23. Qf6 {[%csl Gh6][%CAl Rf6f8]} Qf7 24. Qd8+ {Accuracy: White = 48%, Black = 22%.} 1-0 [Event "Klubbmesterskapet 2023"] [Site "https://tournamentservice.com"] [Date "2023.01.24"] [Round "5"] [White "Thomas G Larsen"] [Black "Geir Helmersen"] [Result "0-1"] [WhiteElo "1646"] [BlackElo "1858"] [Annotator "Tactical Analysis 3.0 (60s)"] [PlyCount "62"] [EventDate "2023.??.??"] {[%evp 9,62,-25,17,-12,14,-26,-25,-26,-8,-14,27,-21,-8,-13,-17,-53,21,17,54, -12,-7,0,40,-22,-15,-21,-37,-15,-29,-43,-12,-62,-26,-25,-19,-48,-37,-63,-31, -25,25,12,18,-155,-141,-147,-151,-142,-146,-155,-131,-166,-113,-583,-585]} 1. Nf3 Nf6 2. g3 d5 3. d4 Bf5 4. Bg2 e6 5. Bf4 Nbd7 {[%eval 17,19]} (5... Nc6 $142 {[%eval -25,18]}) 6. O-O {D02: 1 d4 d5 2 Nf3 sidelines, including 2...Nf6 3 g3 and 2...Nf6 3 Bf4.} c6 7. Nbd2 h6 $1 8. c4 {Black has an edge.} Qb6 $146 ({ Predecessor:} 8... Be7 9. Qb3 Qb6 10. c5 Qa6 11. Rfc1 Ne4 12. Bf1 Qb5 13. Qa3 a5 14. Nxe4 dxe4 {0-1 (38) Kvendseth,T (1998)-Srdanovic,J (1988) Chess.com INT 2020}) 9. b3 a5 {[%eval 27,18]} (9... Be7 {[%eval -14,17] deserves consideration.}) 10. a3 {[%eval -21,19]} (10. c5 $142 {[%eval 27,18]} Qd8 11. h3) 10... Be7 11. Re1 O-O 12. Nf1 {[#]} dxc4 {[%eval 21,19]} ({Black should try } 12... a4 $1 $15 {[%eval -53,18][%mdl 512]} 13. bxa4 g5) 13. bxc4 $11 Ne4 14. Rb1 {[%eval -12,18]} (14. c5 $14 {[%eval 54,19]} Qa6 15. N1d2) 14... Qa6 { Strongly threatening ...Nc3.} 15. Qb3 b6 16. Rb2 {[%eval -22,19]} (16. Ne3 $14 {[%eval 40,17]}) 16... a4 17. Qa2 Rac8 $36 {[%mdl 2048] White is under pressure.} 18. Rc1 Rfd8 19. N3d2 Ndf6 20. Be3 {[%eval -62,17]} (20. Nxe4 $11 { [%eval -12,19]} Bxe4 21. f3) 20... b5 21. Nxe4 Bxe4 22. f3 {cxb5 is the strong threat.} Bg6 23. Bf2 Nd7 24. e4 e5 {[%eval 25,17]} (24... bxc4 $142 {[%eval -25,19]} 25. Qxc4 Qa8) 25. cxb5 $1 cxb5 26. Rbc2 $2 {[%eval -155,20]} (26. Rxc8 $1 $11 {[%eval 18,19]} Rxc8 27. Bh3) 26... Rxc2 $17 27. Rxc2 {[#]} exd4 $1 28. Bxd4 Nb6 29. Qa1 Nc4 30. Bxg7 f6 {[%eval -113,19]} ({Resist} 30... Nxa3 31. Bxh6 f6 32. Re2 $17) (30... Bxa3 $19 {[%eval -166,18]} 31. h4 Bc5+ 32. Kh2 a3 33. Bxh6 Bd4) 31. Bxf6 $2 {[%eval -583,17][%mdl 8192]} (31. Bxh6 $17 {[%eval -113,19]} Nxa3 32. Re2) 31... Qxf6 {Accuracy: White = 38%, Black = 57%.} 0-1 [Event "Klubbmesterskapet 2023"] [Site "https://tournamentservice.com"] [Date "2023.01.24"] [Round "6"] [White "Brede Svendsen"] [Black "Thomas G Larsen"] [Result "0-1"] [WhiteElo "1603"] [BlackElo "1646"] [Annotator "Tactical Analysis 3.0 (60s)"] [PlyCount "66"] [EventDate "2023.??.??"] {[%evp 11,66,58,66,42,47,42,85,43,54,25,31,24,24,14,14,9,16,14,9,9,7,-3,22,7,8, 0,67,0,0,-9,-11,-18,-18,-58,-28,-28,-22,-28,-35,-28,-29,-34,48,-61,-44,-576, -41,-266,-269,-481,-427,-428,-427,-459,-460,-767,-768]} 1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 a6 5. Nc3 Nf6 6. Be3 g6 7. Bc4 {B72: Sicilian Dragon: 6 Be3, lines with h3+Bc4 and sidelines.} Bg7 8. O-O b5 {[%eval 85,18]} (8... O-O $14 { [%eval 42,16]}) 9. Bb3 {[%eval 43,18]} (9. Bd5 $16 {[%eval 85,18]} Nxd5 10. Nxd5 (10. exd5 Bb7 $11)) 9... Bb7 $14 10. f3 Nbd7 11. Qd2 O-O 12. a4 b4 13. Na2 a5 14. c3 bxc3 15. Nxc3 Nc5 {[#] ...e5 is the strong threat.} 16. Bc2 $146 ({ Predecessor:} 16. Ba2 Qd7 17. Nb3 Nxb3 18. Bxb3 Ba6 19. Rfc1 Rab8 20. Bd1 Rfd8 21. Be2 Bxe2 22. Qxe2 {0-1 (39) Christoffel,M (2095)-Kraehenbuehl,G (2260) Switzerland 1994}) 16... Qd7 17. Rfd1 Rfc8 18. Ndb5 Qd8 {[%eval 67,19]} (18... Qe8 $11 {[%eval 0,19]}) 19. Rab1 {[%eval 0,17]} (19. e5 $1 $14 {[%eval 67,19]} Ne8 20. exd6 exd6 21. Nxd6 Qxd6 22. Qxd6 Nxd6 23. Rxd6) 19... Nfd7 $11 20. b4 axb4 21. Rxb4 Qa5 $36 {[%mdl 2048] Black has some pressure.} 22. Rbb1 Ne6 { [%CAl Rc8c3]} 23. Nd5 Qxd2 24. Rxd2 Bxd5 $1 25. exd5 Nec5 26. Rb4 Nb6 {[%eval 48,19]} (26... Bf6 $15 {[%eval -34,17]}) 27. Bxc5 {[%eval -61,18]} (27. Nxd6 $1 $14 {[%eval 48,19]} exd6 28. Rxb6) 27... Rxc5 28. Nxd6 $2 {[%eval -576,18] [%mdl 8192]} (28. Bb3 $1 $15 {[%eval -44,19]}) 28... Nxd5 $2 {[%eval -41,22]} ( {Better is} 28... Bc3 $19 {[%eval -576,18]} 29. Rxb6 Bxd2) 29. Rxd5 $2 { [%eval -266,17]} ({White should play} 29. Rc4 $15 {[%eval -41,22]} Rxc4 30. Nxc4) 29... Rxd5 $19 30. Be4 $2 {[%eval -481,20]} (30. Ne4 {[%eval -269,19]}) 30... Rd1+ {Black is clearly winning.} ({Stronger than} 30... Rxd6 31. Bxa8 Rd1+ 32. Kf2 $11) 31. Kf2 Rd4 ({Inferior is} 31... Rxd6 32. Bxa8 Rd2+ 33. Kg3 $11) 32. Bxa8 {[#] Hoping for Nc4.} Rxb4 33. Bc6 {[%eval -767,18]} (33. Ne4 $142 {[%eval -460,22]} Rxa4 34. Bd5) 33... exd6 {Accuracy: White = 42%, Black = 68%.} 0-1 [Event "Klubbmesterskapet 2023"] [Site "https://tournamentservice.com"] [Date "2023.01.24"] [Round "6"] [White "Jan T Moholt"] [Black "Aage Gjone"] [Result "1-0"] [WhiteElo "1772"] [BlackElo "1244"] [Annotator "Tactical Analysis 3.0 (60s)"] [PlyCount "61"] [EventDate "2023.??.??"] {[%evp 9,61,98,129,49,154,95,127,69,146,119,287,117,236,32,58,-64,97,97,106,42, 42,18,411,405,413,413,416,391,689,687,694,626,677,684,778,743,789,695,1004, 1004,1244,1244,1022,851,1066,965,942,992,937,1027,936,892,29997,29998]} 1. e4 b6 2. d4 e6 3. Nf3 Bb7 4. Bd3 Nf6 5. Qe2 Be7 6. Nc3 {[%eval 49,18] B00: Queen's Fianchetto Defence, Nimzowitsch Defence.} (6. e5 $16 {[%eval 129,20]}) 6... c6 {[%eval 154,17]} (6... d5 $14 {[%eval 49,18]}) 7. Bg5 $146 {[%eval 95, 17]} (7. e5 $142 {[%eval 154,17]}) ({Predecessor:} 7. O-O h6 8. Bf4 d6 9. Rad1 Nfd7 10. a4 g5 11. Bg3 h5 12. h3 Nf8 13. Nd2 {0-1 (58) Oliveira Filho,R (1778) -Da Paixao,I (1658) Fortaleza 2010}) 7... O-O 8. O-O-O {[%eval 69,17]} (8. h4 $16 {[%eval 127,17]}) 8... a5 {[%eval 146,17]} ({Better is} 8... Nd5 $1 $14 { [%eval 69,17]} 9. Bxe7 (9. exd5 Bxg5+ 10. Nxg5 Qxg5+ {[%mdl 64] Double Attack} 11. Kb1 cxd5 $15) 9... Nxc3 10. Bxd8 (10. bxc3 Qxe7 11. Kb2 d5 $11) 10... Nxe2+ 11. Bxe2 Rxd8) 9. h4 h6 $2 {[%eval 287,18]} (9... Ba6 $16 {[%eval 119,16] is a better defense.}) 10. Bf4 {[%eval 117,17]} (10. Bxf6 $18 {[%eval 287,18] and White stays clearly on top.} gxf6 11. Rh3) 10... b5 {[%eval 236,18]} (10... Ba6 $16 {[%eval 117,17]}) 11. Qd2 $2 {[%eval 32,16]} (11. e5 $18 {[%eval 236,18]} Nd5 {[#]} 12. Bxh6 $1 {[%mdl 512]}) 11... Ng4 12. Kb1 {[%eval -64,16]} (12. Ne1 $14 {[%eval 58,16]}) 12... b4 $2 {[%eval 97,18]} (12... a4 $1 $15 {[%eval -64, 16] keeps the upper hand.} 13. Qe1 a3) 13. Na4 $36 {[%mdl 2048] Black is under strong pressure.} Ba6 14. Ne5 {[%eval 42,18]} (14. Qe2 $16 {[%eval 106,17]}) 14... Nxe5 $14 15. dxe5 Bxh4 $2 {[%eval 411,18][%mdl 8192] [#]} (15... Bb5 $11 {[%eval 18,18]} 16. b3 Bxa4) 16. Bxh6 $1 $18 {[%mdl 512]} Bxd3 (16... gxh6 17. Qxh6) 17. cxd3 {And now Qf4 would win.} f5 18. g3 Bf6 $2 {[%eval 689,16]} ( 18... gxh6 {[%eval 391,19]} 19. Qxh6 (19. gxh4 Kh7 $18) 19... Qg5 20. Qxh4 Qxh4 21. Rxh4 Na6) 19. exf6 Qxf6 20. Bg5 Qd4 21. Be3 Qe5 22. f4 Qb5 23. b3 Na6 24. Qh2 Kf7 25. Qh5+ Ke7 26. Qg6 Kd6 27. Qxg7 Rg8 28. Qd4+ Kc7 29. Rh7 Rad8 30. Qa7+ Kd6 31. e5+ {Accuracy: White = 46%, Black = 19%.} 1-0 [Event "Klubbmesterskapet 2023"] [Site "https://tournamentservice.com"] [Date "2023.01.24"] [Round "6"] [White "Vincent Dæhli"] [Black "Svein Hansen"] [Result "1-0"] [WhiteElo "1766"] [BlackElo "1592"] [Annotator "Tactical Analysis 3.0 (60s)"] [PlyCount "65"] [EventDate "2023.??.??"] {[%evp 9,65,142,142,141,166,150,186,196,187,154,284,240,274,282,504,489,487, 465,762,763,906,905,907,907,907,894,907,907,906,906,800,631,637,637,629,524, 602,598,874,551,733,741,980,978,970,920,925,929,1143,1046,1188,1230,1418,1480, 29995,29996,29996,29997]} 1. d4 g6 2. g3 Bg7 3. Bg2 c6 4. e4 e5 $146 ({ Predecessor:} 4... d5 5. e5 f6 6. f4 Nh6 7. Nf3 O-O 8. O-O fxe5 9. dxe5 Qb6+ 10. Kh1 Bg4 11. Nbd2 {1-0 (56) Tari,A (2672)-Domingo Nunez,R (2355) Chess.com INT 2022}) 5. dxe5 Bxe5 6. Nf3 {A40: Unusual replies to 1 d4.} Bg7 7. e5 Na6 8. O-O {White is clearly better.} Nc5 9. Bg5 Qc7 {[%eval 284,16]} (9... f6 $16 { [%eval 154,19] is a better defense.}) 10. Nc3 Ne6 {[#]} 11. Ne4 $1 Nxg5 $2 { [%eval 504,17]} (11... Kf8 {[%eval 282,19]} 12. Nd6 h6) 12. Nd6+ $18 {[%mdl 64] Zwischenzug} ({Weaker is} 12. Nexg5 Nh6 $14) 12... Kf8 {...Ne6 is the strong threat.} 13. Nxg5 Nh6 {[%eval 762,17] [#]} (13... Bxe5 $142 {[%eval 465,18]} 14. Ngxf7 (14. Qf3 f6 $11) 14... Bxd6) 14. Ngxf7 $1 {[%mdl 512]} Nxf7 15. Qf3 { [%csl Gd6][%CAl Rf3f7]} Qxd6 16. exd6 Bxb2 17. Rae1 {Threatening mate with Re7. } Kg7 18. Re7 Bf6 {[#]} 19. Rfe1 $1 {Intending Rxf7+! and mate.} Bxe7 20. dxe7 Re8 21. Qc3+ Kg8 22. h4 d6 23. Qf6 Bd7 24. Re3 Nh6 25. Qxd6 Nf5 26. Qxd7 Nxe3 27. Qe6+ Kg7 28. fxe3 Rac8 29. Bh3 Rb8 30. e4 b5 31. e5 {Qf6+ would kill now.} c5 32. Qf6+ Kh6 33. g4 {Accuracy: White = 82%, Black = 30%.} 1-0 [Event "Klubbmesterskapet 2023"] [Site "https://tournamentservice.com"] [Date "2023.01.24"] [Round "6"] [White "Karl Isak Skau"] [Black "Petter O. Eriksen"] [Result "0-1"] [WhiteElo "1526"] [BlackElo "1409"] [Annotator "Tactical Analysis 3.0 (60s)"] [PlyCount "148"] [EventDate "2023.??.??"] {[%evp 9,148,7,10,-30,-9,-30,-23,-44,-32,-63,-20,-35,-33,-47,-47,-63,-26,-29, -18,-23,52,52,57,56,80,70,68,71,125,126,125,127,125,61,79,27,27,23,23,-48,-18, -156,-71,-74,-74,-51,0,-225,-57,-56,25,-31,64,64,57,-367,-152,-167,-162,-208, -146,-186,-184,-211,-213,-213,-227,-237,-187,-187,-140,-134,-129,-188,-188, -219,-221,-255,-150,-271,-273,-363,-271,-363,-271,-332,-271,-332,-267,-267, -267,-267,-232,-234,-161,-202,-201,-236,-236,-246,-246,-257,-257,-257,-257, -257,-257,-257,-257,-258,-257,-403,-403,-403,-403,-403,-403,-590,-596,-577, -590,-581,-543,-534,-445,-914,-914,-940,-922,-1067,-463,-909,-567,-942,-1067, -966,-933,-1258,-1202,-29993,-922]} 1. e4 e6 2. c4 c5 3. Nf3 Nc6 4. Bd3 g6 5. O-O Bg7 6. Re1 $146 {B40: Sicilian: 2...e6, Unusual lines.} ({Predecessor:} 6. Na3 a6 7. Re1 Nge7 8. Re2 O-O 9. Re3 b6 10. Bb1 Bb7 11. Rb3 Qc7 12. h4 { 1-0 (36) Tierney,J (1200)-Waugh,N (1285) Lichess.org INT 2021}) 6... d6 7. Nc3 Nge7 8. a3 {Black has an edge.} O-O 9. Rb1 a5 {[%eval -20,18]} (9... Nd4 $15 { [%eval -63,18] should be considered.}) 10. b3 Ne5 11. Bc2 N7c6 12. Nb5 Nxf3+ 13. Qxf3 e5 14. d3 f5 {[%eval 52,18]} (14... Nd4 $11 {[%eval -23,20]} 15. Nxd4 cxd4) 15. exf5 $14 Ne7 16. Bg5 Rxf5 17. Bxe7 Qxe7 18. Qd5+ {[%mdl 64] Double Attack} Qf7 {[%eval 125,21]} ({Black should try} 18... Rf7 {[%eval 71,19]}) 19. Nxd6 $16 Qxd5 20. cxd5 Rf8 21. Ne4 {[%eval 61,21]} (21. Bd1 $16 {[%eval 125,20] }) 21... b6 $14 22. b4 {[%eval 27,19]} (22. Nd6 $16 {[%eval 79,19]}) 22... cxb4 $1 $11 23. axb4 a4 24. Nc3 {[%eval -48,19]} (24. Ra1 $11 {[%eval 23,18]}) 24... Bd7 (24... e4 $5 25. Nxe4 a3 $15) 25. b5 {[%eval -156,19]} (25. Ne4 $11 { [%eval -18,17] remains equal.}) 25... Rfc8 {[%eval -71,19]} (25... Rac8 $142 { [%eval -156,19] Threatens to win with ...a3.} 26. Nxa4 Rxc2 27. Nxb6 Bf5) 26. Nxa4 $17 Rxc2 27. Nxb6 {[%mdl 64] Double Attack} Raa2 {[%eval 0,21]} (27... Rd8 $15 {[%eval -51,20]} 28. Nxd7 Rxd7) 28. Rf1 $2 {[%eval -225,20]} (28. Nxd7 $11 {[%eval 0,21]} Rxf2 29. h3 (29. Nxe5 Rxg2+ {[%mdl 64] Double Attack} 30. Kh1 Rxh2+ 31. Kg1 Rag2+ 32. Kf1 Rd2 $11)) 28... Bg4 $2 {[%eval -57,21]} ({Better is } 28... Bf5 $19 {[%eval -225,20]} 29. d6 Bxd3) 29. d6 $15 Kf7 {[%eval 25,20]} ( 29... Be6 $15 {[%eval -56,19]} 30. Nc4 Ra8) 30. Nc4 {[%eval -31,19]} (30. d7 $1 $11 {[%eval 25,20]} Ke7 31. Nd5+ Kxd7 32. Nb4) 30... Bc8 {[%eval 64,22]} (30... Be6 $15 {[%eval -31,19]} 31. b6 Ra8) 31. b6 $14 {Strongly threatening d7!} Bb7 {...Ke6 is the strong threat.} 32. Ra1 $2 {[%eval -367,18][%mdl 8192] [#]} (32. d7 $1 $14 {[%eval 57,19] was the only good move.} Ke7 33. Nd6 $1 {[%mdl 512]} Kxd7 34. Nxb7) 32... Ke6 {[%eval -152,19]} (32... Rxa1 $1 $19 {[%eval -367,18] is more deadly.} 33. Rxa1 e4) 33. Rxa2 $17 Rxa2 34. Re1 {[%eval -208,19]} (34. h4 {[%eval -162,19] keeps fighting.}) 34... Ra4 35. f3 Rb4 36. Kf2 Bd5 37. d7 Kxd7 38. Nxe5+ Bxe5 39. Rxe5 $19 {[%mdl 4096] Endgame KRB-KR} Be6 {[%eval -140, 22]} ({Black should play} 39... Kd6 $19 {[%eval -187,21]} 40. Rg5 Rxb6) 40. Ra5 $17 Kc6 41. Re5 {[%eval -188,22]} (41. Ra7 $17 {[%eval -129,20]}) 41... Kd6 $19 42. Ra5 Rxb6 43. Ra7 h5 {[%eval -150,19]} (43... Rb2+ $19 {[%eval -255,20]} 44. Kg3 h5) 44. Rg7 {[%eval -271,20]} (44. Ke3 $17 {[%eval -150,19]}) 44... Rb2+ 45. Kg3 Bf5 46. d4 Rd2 47. h3 Rxd4 48. Kh2 Ke5 49. g4 hxg4 50. hxg4 Bc2 51. Kg3 Ra4 52. Re7+ {[%eval -202,20] [#]} (52. Rc7 $142 {[%eval -161,21]} Bb1 53. Rc5+ Kd4 54. Rc1) 52... Kf6 $1 {[%CAl Rf6e7]} 53. Re3 Ra1 54. Rc3 Ba4 55. Re3 Bd7 56. Rd3 Be6 57. Re3 Rd1 58. Ra3 Rb1 59. Rc3 Rb3 60. Rc2 {[%eval -403,28]} (60. Rxb3 {[%eval -257,23] is a better defense.} Bxb3 61. f4) 60... Bd5 61. Rf2 Kg5 62. Rf1 Be6 63. Kg2 {[%eval -590,24]} (63. Rc1 $142 {[%eval -403,28]}) 63... Kf4 64. Ra1 Bd5 65. Ra4+ Ke3 66. Kg3 {and the idea Ra6 leaves White hopeful.} Bxf3 67. g5 {[%eval -914,19]} (67. Kh4 $142 {[%eval -445,24]}) 67... Be4 68. Ra2 Kd4+ 69. Kh2 Ke3 {[%eval -463,22]} (69... Ke5 $142 {[%eval -1067,21]} 70. Kg1 Rg3+ 71. Kf1 Rxg5) 70. Kg3 Kd4+ 71. Kh2 Ke5 72. Rf2 Bf3 73. Rf1 Kf4 { ( -> ...Rb2+)} 74. Rg1 Bg4 {[%eval -922,28] Accuracy: White = 43%, Black = 54%. } (74... Rb2+ $142 {[%eval -32753,12]} 75. Kh3 Rb8 76. Rg4+ Bxg4+ 77. Kg2 Rb2+ 78. Kf1 Kf3 79. Kg1 Kg3 80. Kh1 Rb1#) 0-1 [Event "Klubbmesterskapet 2023"] [Site "https://tournamentservice.com"] [Date "2023.01.24"] [Round "7"] [White "Thomas G Larsen"] [Black "Vincent Dæhli"] [Result "0-1"] [WhiteElo "1646"] [BlackElo "1766"] [Annotator "Tactical Analysis 3.0 (60s)"] [PlyCount "88"] [EventDate "2023.??.??"] {[%evp 9,88,-7,-11,-30,-30,-46,33,-6,0,0,16,13,16,0,0,4,29,29,67,17,35,35,43, 32,43,22,34,21,56,9,13,-42,-38,-110,-110,-132,-133,-130,-122,-158,-158,-163, -98,-102,-114,-153,-124,-124,-58,-105,0,-62,-61,-143,-145,-260,-263,-263,-262, -265,-252,-372,-372,-411,-415,-415,-417,-418,-415,-415,-418,-436,-436,-426, -428,-508,-452,-691,-692,-673,-603]} 1. Nf3 d5 2. d4 Nf6 3. g3 e6 4. Bg2 c5 5. c3 Nc6 6. Bf4 {D02: 1 d4 d5 2 Nf3 sidelines, including 2...Nf6 3 g3 and 2... Nf6 3 Bf4.} cxd4 7. cxd4 Bb4+ (7... Qb6 $1 $15) 8. Nbd2 $146 {White is slightly better.} ({Predecessor:} 8. Nc3 Ne4 9. Rc1 O-O 10. O-O Nxc3 11. bxc3 Ba5 12. Bd2 Bd7 13. e3 Rc8 14. c4 dxc4 15. Rxc4 {1-0 (34) Zwaneveld,A (1108) -Raines,D (1156) IECC email 2016}) 8... O-O 9. O-O Bd7 10. Rc1 Rc8 11. a3 Be7 12. b4 Nh5 13. Be3 g6 14. Ne5 (14. Nb3 $14) 14... Nxe5 15. dxe5 b6 16. Bh6 { And now Rxc8 would win.} Re8 17. e4 Bb5 18. Re1 d4 19. Qb3 (19. Nf3 $14) 19... Qd7 $11 20. Nc4 ({Better is} 20. Nf3 $11) 20... d3 21. Nd6 (21. Red1 $15 Qd4 22. Nd6 Bxd6 23. exd6) 21... Bxd6 $17 22. Rxc8 Rxc8 23. exd6 Qxd6 24. Rd1 Nf6 25. a4 Bc4 ({Black should try} 25... Ng4 $1 $19 26. axb5 Qd4) 26. Qb2 e5 27. h3 Ne8 28. Bf1 f6 ({Black should play} 28... f5 $17 29. f3 fxe4 30. fxe4 Rd8) 29. Be3 (29. Qb1 $15) 29... Ng7 {[#]} (29... f5 $1 $17 30. f3 fxe4 31. fxe4 Qf6) 30. Qb1 (30. Bxd3 $1 $11 {[%mdl 512]} Bxd3 31. Qb3+ {[%mdl 64] Double Attack} Bc4 32. Qxc4+ $1 {[%mdl 512]} Rxc4 33. Rxd6) 30... Rd8 $15 31. b5 {[#]} (31. Rc1 $15 Bf7 32. Rd1) 31... Qa3 $1 $36 {[%mdl 2048] Black has strong initiative. } 32. Qa1 (32. a5 $17 Rd6 33. Rc1) 32... Qxa1 $19 33. Rxa1 Bb3 34. Bd2 Ne6 35. Ra3 (35. f3 {keeps fighting.}) 35... Nc5 36. a5 Bc2 37. axb6 axb6 38. f3 Nb3 39. Be3 d2 40. Bc4+ Kh8 {Black is clearly winning.} 41. Bxd2 Nxd2 ({Inferior is } 41... Rxd2 42. Bxb3 Bxb3 43. Rxb3 $11) 42. Bd5 f5 43. Ra2 (43. Re3 $142) 43... Nxf3+ 44. Kf2 Nd4 {Accuracy: White = 48%, Black = 73%.} 0-1 [Event "Klubbmesterskapet 2023"] [Site "https://tournamentservice.com"] [Date "2023.01.24"] [Round "7"] [White "Geir Helmersen"] [Black "Brede Svendsen"] [Result "1-0"] [WhiteElo "1858"] [BlackElo "1603"] [Annotator "Tactical Analysis 3.0 (60s)"] [PlyCount "59"] [EventDate "2023.??.??"] {[%evp 9,59,37,50,50,94,99,101,100,326,327,329,329,329,266,258,261,256,274,260, 222,352,341,356,186,186,163,236,236,252,125,125,100,235,136,140,134,130,128, 237,244,274,271,307,292,376,310,312,309,373,370,377,377]} 1. d4 Nf6 2. Bg5 e6 3. e4 d6 4. Nc3 h6 5. Bf4 $146 ({Predecessor:} 5. Bxf6 Qxf6 6. Nf3 g6 7. h4 Bg7 8. Qd2 Qd8 {1/2-1/2 (8) Drazic,S (2327)-Djoric,D (2292) Novi Sad 2022}) 5... Nc6 6. Nf3 {B07: Pirc Defence: Miscellaneous Systems.} Nh5 {[%eval 94,19]} ( 6... d5 $14 {[%eval 50,17] should be considered.}) 7. Be3 $16 Bd7 8. e5 { Strongly threatening g4.White is better.} d5 $2 {[%eval 326,18] [#]} (8... g5 $16 {[%eval 100,18]}) 9. g4 $18 Nf6 10. exf6 Qxf6 11. g5 hxg5 12. Bxg5 Qg6 13. Bd3 Qh5 {intending ...Nxd4.} 14. Be3 e5 {[%eval 352,18]} (14... O-O-O $142 { [%eval 222,17]} 15. Rg1 g6) 15. Be2 ({Weaker is} 15. Nxd5 O-O-O $18) 15... Bg4 16. Ng1 {[%eval 186,18]} ({Not} 16. Nxd5 O-O-O $18) (16. Nxe5 $142 {[%eval 356, 18]} Bxe2 17. Qxe2) 16... Bxe2 17. Ngxe2 exd4 {[%eval 236,18]} (17... Bb4 $142 {[%eval 163,17]} 18. Qd2 Nxd4 19. Bxd4 (19. Nxd4 exd4 20. Qxd4 {[%mdl 64] Double Attack} c5 $11) 19... exd4) 18. Nxd4 Nxd4 19. Bxd4 {[%eval 125,19]} (19. Qxd4 $18 {[%eval 252,17] and the rest is easy. aiming for Nb5.} c6 20. Rg1) 19... c5 $16 20. Nb5 Rc8 {[%eval 235,19]} (20... Kd7 $16 {[%eval 100,19]}) 21. Qxh5 {[%eval 136,15]} (21. Nxa7 $18 {[%eval 235,19]} Ra8 22. Nb5) 21... Rxh5 22. Be3 a6 {[#]} 23. Na3 $1 c4 {[%eval 237,20]} (23... b5 $16 {[%eval 128,19]} 24. c3 d4) 24. c3 $18 Re5 25. Nc2 Rc5 26. Kd2 Rb5 27. Rab1 Ra5 28. a3 Bc5 29. Bxc5 Rxc5 30. Rbe1 {Accuracy: White = 56%, Black = 35%.} 1-0 [Event "Klubbmesterskapet 2023"] [Site "https://tournamentservice.com"] [Date "2023.01.24"] [Round "7"] [White "Svein Hansen"] [Black "Karl Isak Skau"] [Result "1-0"] [WhiteElo "1592"] [BlackElo "1526"] [Annotator "Tactical Analysis 3.0 (60s)"] [PlyCount "63"] [EventDate "2023.??.??"] {[%evp 9,63,19,22,19,25,23,22,19,21,24,36,44,59,-113,-102,-108,-112,-106,-97, -132,-106,-101,-62,-62,-31,-35,8,-56,91,18,50,50,46,42,139,77,91,69,95,65,163, 163,164,164,164,146,162,166,271,212,562,562,29991,29992,29992,29991]} 1. e4 e5 2. Nf3 Nc6 3. Bb5 Bc5 4. O-O d6 5. h3 Nf6 6. Bxc6+ {C64: Ruy Lopez: Classical Defence (3...Bc5) except 4 0-0 Nf6.} bxc6 7. Re1 O-O 8. c3 {The position is equal.} Re8 9. d4 $146 ({Predecessor:} 9. d3 h6 10. Nbd2 d5 11. Qc2 Bb7 12. Nf1 d4 13. c4 Qd6 14. Ng3 Bc8 15. Bd2 {1/2-1/2 (24) Jidovu,A (1289)-Szijarto,A (1538) Calimanesti 2013}) 9... exd4 10. cxd4 Bb4 11. Nc3 $2 {[%eval -113,17]} ( 11. Bd2 $14 {[%eval 59,18] keeps the upper hand.} Rb8 12. Qc2) 11... Bxc3 $1 $17 12. bxc3 Nxe4 13. Bg5 Qd7 14. Qc1 a5 15. Qc2 d5 16. Bf4 Ba6 17. Ne5 $1 { [%CAl Re5d7]} Qd6 {[%eval 8,19]} (17... Qf5 $15 {[%eval -35,20] was preferrable.} 18. Bh2 c5) 18. Bh2 {[%eval -56,18]} (18. f3 $11 {[%eval 8,19]} Nf6 19. Qd2) 18... Re6 {[%eval 91,20] [#]} (18... f6 $15 {[%eval -56,18] stays ahead.} 19. f3 Ng5) 19. Nxf7 $1 {[%eval 18,21][%mdl 512]} Qe7 (19... Kxf7 20. Bxd6) 20. Ne5 Rf8 21. f3 Nf6 {[%eval 139,18]} (21... Nd6 $14 {[%eval 42,18]}) 22. Bg3 {[%eval 77,18]} ({White should try} 22. Qa4 {[%eval 139,18]}) 22... Nh5 $16 23. Bf2 Qg5 {With the idea ...Nf4.} 24. Ng4 Rd6 {[%eval 163,19]} (24... Rxe1+ $14 {[%eval 65,19]} 25. Rxe1 Nf4) 25. Re5 $36 {[%mdl 2048] White is in control.} Qg6 26. Qxg6 hxg6 27. Rae1 Nf4 {intending ...Nd3.} 28. Re7 {aiming for Bg3.} Bc4 {[%eval 271,20]} (28... Rf7 $142 {[%eval 166,20]} 29. Re8+ Rf8) 29. Rxc7 {[#] Strongly threatening Ree7.} a4 $2 {[%eval 562,20]} (29... Ne2+ { [%eval 212,20] is more resistant.} 30. Kh2 Re8) 30. Ree7 Rf5 31. Rxg7+ Kf8 32. Nh6 {Accuracy: White = 61%, Black = 28%.} 1-0 [Event "Klubbmesterskapet 2023"] [Site "https://tournamentservice.com"] [Date "2023.01.24"] [Round "7"] [White "Petter O. Eriksen"] [Black "Jan T Moholt"] [Result "0-1"] [WhiteElo "1409"] [BlackElo "1772"] [Annotator "Tactical Analysis 3.0 (60s)"] [PlyCount "32"] [EventDate "2023.??.??"] {[%evp 15,32,-19,13,12,25,-19,-21,-24,-7,-56,63,-44,-38,-40,-41,-39,-38,-1369, -1353]} 1. c4 e5 2. Nc3 Nf6 3. g3 Bc5 4. Bg2 O-O 5. e3 Re8 6. Nge2 Nc6 7. O-O d6 8. a3 a5 9. d4 {A25: English Opening vs King's Indian with ...Nc6 but without early d3.} exd4 10. Nxd4 {[%eval -19,19]} (10. exd4 $142 {[%eval 25,18] } Ba7 11. Be3) 10... Ne5 $11 11. b3 {The position is equal.} Bg4 12. Qc2 $146 { [%eval -56,17]} (12. Qd2 $11 {[%eval -7,18] is superior.}) ({Predecessor:} 12. f3 Bd7 13. f4 Nc6 14. Qd3 Nxd4 15. exd4 Ba7 16. f5 h6 17. Bd2 Bc6 18. Bxc6 bxc6 {1/2-1/2 (30) Carre,C-Noel,R ICCF email 2007}) 12... c6 {[%eval 63,18]} (12... Qd7 $15 {[%eval -56,17]}) 13. Na4 {[%eval -44,19]} (13. f4 $1 $14 {[%eval 63, 18]}) 13... Bxd4 $15 14. exd4 Nf3+ 15. Bxf3 $1 Bxf3 16. Be3 $2 {[%eval -1369, 18][%mdl 8192] [#]} (16. Bg5 $15 {[%eval -38,19]}) 16... Qd7 {Accuracy: White = 26%, Black = 71%.} 0-1 [Event "Klubbmesterskapet 2023"] [Site "https://tournamentservice.com"] [Date "2023.01.24"] [Round "8"] [White "Jan T Moholt"] [Black "Svein Hansen"] [Result "1-0"] [WhiteElo "1772"] [BlackElo "1592"] [Annotator "Tactical Analysis 3.0 (60s)"] [PlyCount "141"] [EventDate "2023.??.??"] {[%evp 9,140,101,119,113,146,79,139,92,145,129,167,140,172,166,167,152,165,124, 130,125,131,131,130,126,137,83,157,131,133,131,149,71,112,112,110,110,114,113, 146,144,164,163,194,193,272,193,196,191,322,292,334,324,345,341,320,302,596, 572,595,621,620,596,646,340,503,494,736,763,739,406,838,838,838,821,834,824, 911,875,894,884,1067,1084,1161,1200,1244,1210,1173,1149,1036,851,1140,1119, 1235,983,1704,1487,29981,955,996,950,999,903,1434,1423,1982,2100,2055,2020, 29989,1596,4020,29977,29991,29989,29991,29988,29994,29980,29987,29987,29987, 29983,29987,29984,29990,29991,29996,29997,29997,29998,29998,29999,29999]} 1. e4 e6 2. d4 c6 3. Nf3 d5 4. e5 h6 5. Bd3 Nd7 6. O-O {B12: Caro-Kann: Advance Variation.} c5 7. c3 {[%eval 79,18]} (7. c4 $142 {[%eval 146,17]}) 7... c4 { [%eval 139,19]} (7... Ne7 $142 {[%eval 79,18]}) 8. Bc2 {[%eval 92,18]} ({ White should try} 8. Be2 $1 {[%eval 139,19]}) 8... Be7 $146 {[%eval 145,16]} ( 8... Qa5 $142 {[%eval 92,18]}) ({Predecessor:} 8... Nb6 9. Nbd2 Bd7 10. Re1 Ne7 11. Nf1 Ng6 12. Ng3 Qc7 13. Bd2 O-O-O 14. b3 h5 {1-0 (57) Bade,H (1756) -Dobrowolski,J (1411) Rowy 2004}) 9. a4 Nf8 10. Re1 Qa5 11. Na3 Bd7 12. Be3 a6 13. Nd2 {[%eval 124,19]} (13. Bd2 $18 {[%eval 165,17]}) 13... Bxa3 14. Rxa3 Ne7 15. Qg4 Nfg6 16. h4 h5 17. Qg5 {[%eval 83,17]} (17. Qh3 $142 {[%eval 137,19]}) 17... O-O-O {[%eval 157,19]} (17... Nf5 $142 {[%eval 83,17]}) 18. Rb1 Rdf8 19. b4 Qd8 20. b5 {[%eval 71,21]} (20. Qg3 $142 $1 {[%eval 149,18]}) 20... a5 { [%eval 112,20]} ({Better is} 20... Nf5 {[%eval 71,21]}) 21. Qg3 $1 $16 Nf5 22. Bxf5 $1 exf5 {[#]} 23. Nf3 $1 f4 24. Bxf4 Nxf4 25. Qxf4 Qe7 26. Ra2 f6 { [%eval 272,19]} (26... b6 {[%eval 193,19] keeps fighting.} 27. Nh2 g6) 27. Qg3 Bf5 28. Re1 {Black must now prevent b6.} Be4 {[%eval 322,19]} (28... Qc7 $142 { [%eval 191,17]} 29. Nd2 Bd3) 29. exf6 gxf6 {[#]} 30. Nd2 $1 Rhg8 31. Qh3+ f5 32. f3 Qd7 $2 {[%eval 596,18]} (32... Qc7 {[%eval 302,19] is a better defense.} 33. b6 (33. Nxe4 dxe4 34. Rf2 Rg3 $16) 33... Qf4 34. fxe4 (34. Nxe4 dxe4 35. fxe4 Rg3 $16) 34... Rg3) 33. fxe4 $18 fxe4 {Threatens to win with ...Qxh3.} 34. Qxd7+ Kxd7 35. Nf1 Rg4 36. g3 Rfg8 {[%eval 503,21]} (36... Rf3 $142 {[%eval 340,20]} 37. Rf2 Rxc3) 37. Kh2 Rf8 {[%eval 736,19]} (37... Ke6 $142 {[%eval 494,21]} 38. Rf2 R4g7) 38. Ne3 {[%mdl 64] Double Attack} Rg7 39. Rf1 Rgf7 { [%eval 838,21]} (39... Rxf1 $142 {[%eval 406,19]} 40. Nxf1 Rf7) 40. Rxf7+ Rxf7 41. Nxd5 {[%mdl 4096] Endgame KRN-KR} Rf3 42. Rc2 Kd6 43. Nf4 Rf1 44. Nxh5 Ra1 45. Nf4 Rxa4 46. h5 {h6 would kill now.} Ke7 47. Kh3 {Hoping for h6.} Kf7 48. Kg4 Ra1 49. Rf2 e3 50. Rf3 a4 51. Rxe3 Rb1 52. d5 {Threatening mate with h6.} a3 53. Re2 {[%eval 955,21]} (53. d6 $142 {[%eval 32730,18]} Rd1 54. Re7+ Kf6 55. Re6+ Kg7 56. h6+ Kg8 57. Kg5 Rxd6 58. Rxd6) 53... Rb2 54. Re1 {And now h6 would win.} a2 55. Ra1 b6 56. Kf5 Rc2 57. g4 Rxc3 58. Rxa2 Rb3 59. Rc2 { [%eval 1596,17]} (59. Ra7+ $142 {[%eval 32746,14]} Ke8 60. h6 Rb1 61. h7 Rh1 62. Nh5 Rf1+ 63. Ke6 Re1+ 64. Kd6 Re6+ 65. Kxe6 Kf8 66. h8=Q#) 59... Rxb5 60. Rxc4 Rb1 {White mates.} 61. Rc7+ Ke8 62. h6 Kd8 63. Ra7 Kc8 64. h7 {[%CAl Rh7h8]} Rh1 65. g5 Kb8 66. Re7 b5 67. g6 b4 68. g7 {[%CAl Rg7g8]} Rc1 69. g8=Q+ Rc8 {[#]} 70. Qxc8+ $1 {[%mdl 64] Back Rank, Promotion} Kxc8 71. h8=R# { Accuracy: White = 63%, Black = 38%.} 1-0 [Event "Klubbmesterskapet 2023"] [Site "https://tournamentservice.com"] [Date "2023.01.24"] [Round "8"] [White "Vincent Dæhli"] [Black "Geir Helmersen"] [Result "0-1"] [WhiteElo "1766"] [BlackElo "1858"] [Annotator "Tactical Analysis 3.0 (60s)"] [PlyCount "64"] [EventDate "2023.??.??"] {[%evp 9,64,17,19,17,19,17,41,42,72,58,72,74,73,70,61,56,56,21,16,31,17,19,55, 62,61,50,61,60,68,56,60,56,73,29,71,19,17,22,25,6,-12,-31,89,0,0,-13,-10,-40, 56,-171,-170,-1007,-817,-1125,-1119,-1119,-1125]} 1. d4 d5 2. c4 dxc4 3. e3 e5 4. Bxc4 Nc6 5. d5 Na5 $1 {[%CAl Ra5c4]} 6. Qa4+ {D20: Queen's Gambit Accepted: 3 e3 and 3 e4.} c6 7. dxc6 Nxc6 8. Nf3 {White is slightly better.} Bb4+ 9. Bd2 (9. Nc3 {seems wilder.} Qe7 10. Bb5 Bd7 11. O-O Nf6 12. e4) 9... Bxd2+ $146 ({ Predecessor:} 9... Bd6 10. Nc3 Nf6 11. Ng5 O-O 12. Nge4 Nxe4 13. Nxe4 Be7 14. Bc3 Bd7 15. O-O Qc7 {1/2-1/2 (34) Peckford,W (2285)-Jung,H (2230) Toronto 1996} ) 10. Nbxd2 {Hoping for Nxe5.} Qe7 11. Rc1 Bd7 12. Bb5 {[%CAl Rb5c6]} Rd8 $1 13. O-O {[%CAl Rb5c6]} a6 $1 {[%CAl Ra6b5]} 14. Bxc6 Bxc6 15. Qa5 Rd5 16. Qc3 $36 {[%mdl 2048] White has some pressure.} f6 $1 17. Nc4 Nh6 18. Na5 Rd6 19. Nxc6 Rxc6 20. Qb3 Qd7 21. Rcd1 {[%eval 29,21]} (21. Rfd1 $16 {[%eval 73,19]} Rxc1 22. Rxc1) 21... Qc7 {[%eval 71,17]} (21... Qf7 $11 {[%eval 29,21]}) 22. h3 {[%eval 19,20]} ({White should try} 22. Rd5 $16 {[%eval 71,17]}) 22... Nf7 $1 $11 23. Rd2 Qb6 24. Qa3 Nd6 {Strongly threatening ...Nc4.} 25. Rfd1 {[%CAl Rd2d6]} Ke7 {[%eval 89,17]} (25... Nc4 $15 {[%eval -31,20]} 26. Rd8+ Qxd8 27. Rxd8+ Kxd8) 26. Kh2 {[%eval 0,15]} (26. Rd5 $16 {[%eval 89,17]}) 26... Rd8 27. Nh4 {And now Nf5+ would win.} g6 $1 28. f4 Ke6 {[%eval 56,15]} ({Black should play} 28... e4 $15 {[%eval -40,17]}) 29. fxe5 $2 {[%eval -171,15]} (29. Rd5 $14 {[%eval 56,15] stays ahead.} e4 30. g4) 29... Nc4 $19 {[%mdl 64] [#] Double Attack} 30. Qb3 $2 {[%eval -1007,17]} (30. Rxd8 {[%eval -170,17]} Nxa3 31. R1d6+ Rxd6 32. Rxd6+ Qxd6 33. exd6) 30... Qxb3 {Black is clearly winning.} 31. axb3 Rxd2 32. Rxd2 Nxd2 {Accuracy: White = 60%, Black = 71%.} 0-1 [Event "Klubbmesterskapet 2023"] [Site "https://tournamentservice.com"] [Date "2023.01.24"] [Round "8"] [White "Aage Gjone"] [Black "Petter O. Eriksen"] [Result "1-0"] [WhiteElo "1244"] [BlackElo "1409"] [Annotator "Tactical Analysis 3.0 (60s)"] [PlyCount "53"] [EventDate "2023.??.??"] {[%evp 9,53,-26,-23,-28,-15,-22,2,-9,35,39,52,40,46,44,70,70,76,79,79,68,520, 515,603,596,746,740,750,734,785,788,765,621,673,587,798,794,946,943,949,927, 1098,1093,2145,1944,1942,2918]} 1. e4 e6 2. Bc4 d5 3. exd5 exd5 4. Bb3 Nf6 5. Nf3 Qe7+ 6. Qe2 {C00: French: Unusual White 2nd moves.} Qxe2+ 7. Kxe2 Bg4 8. Re1 {The position is equal.} Bxf3+ $146 {[%eval 35,18]} (8... Kd7 $11 {[%eval -9,18]}) ({Predecessor:} 8... Bd6 9. h3 Be6 10. Kf1 O-O 11. Ng5 Bf5 12. d3 h6 13. Nf3 Na6 14. a3 Nc5 {0-1 (51) Urbonaite,I-Rastenis,D (1142) Klaipeda 2016}) 9. Kxf3+ $14 Be7 10. g3 Nc6 11. c3 O-O 12. d4 h6 13. Bf4 Rac8 14. Nd2 Na5 $2 { [%eval 520,19][%mdl 8192] [#]} ({Black should play} 14... g5 $14 {[%eval 68,19] }) 15. Rxe7 $18 {White is clearly winning.} c6 16. Bc2 Nh5 17. b4 Nxf4 18. gxf4 Nc4 19. Nxc4 dxc4 20. Rg1 b5 21. Rxa7 Rfe8 22. Be4 Ra8 23. Rxa8 Rxa8 24. Bxc6 Rb8 25. d5 Kf8 26. Re1 g6 27. d6 {Accuracy: White = 87%, Black = 48%.} 1-0 [Event "Klubbmesterskapet 2023"] [Site "https://tournamentservice.com"] [Date "2023.01.24"] [Round "8"] [White "Karl Isak Skau"] [Black "Thomas G Larsen"] [Result "0-1"] [WhiteElo "1526"] [BlackElo "1646"] [Annotator "Tactical Analysis 3.0 (60s)"] [PlyCount "102"] [EventDate "2023.??.??"] {[%evp 17,102,-13,-6,-7,-7,-71,-3,-4,57,-17,11,12,10,-10,-13,-27,-19,-19,-17, -71,-1,-15,-15,-17,-8,-9,-9,-14,-9,-20,-9,-25,-29,-30,-29,-29,-36,-63,-63,-68, -53,-132,-122,-253,-117,-263,-243,-254,-253,-271,-223,-218,-229,-397,-402,-413, -399,-396,-408,-492,-482,-596,-558,-594,-596,-717,-647,-648,-671,-647,-633, -633,-633,-972,-979,-1225,-901,-859,-856,-840,-842,-913,-915,-1128,-949,-1708, -1771]} 1. c4 e5 2. Nc3 Nf6 3. d3 c6 4. Nf3 d6 5. g3 Be7 6. Bg2 h6 7. O-O Be6 8. Rb1 Nbd7 9. b4 O-O 10. b5 {A22: English Opening: 1...e5 2 Nc3 Nf6.} d5 11. Qa4 $146 {[%eval -71,17]} (11. d4 $11 {[%eval -7,18]}) ({Predecessor:} 11. Nd2 Re8 12. a4 Rc8 13. Bb2 Nc5 14. Qc2 Qd7 15. a5 Bh3 16. Nb3 Bxg2 17. Kxg2 cxb5 18. Nxb5 {0-1 (53) Atakhan,A (2385)-Zhigalko,S (2572) Chess.com INT 2022}) 11... Nc5 {[%eval -3,19]} (11... d4 $17 {[%eval -71,17]} 12. bxc6 bxc6) 12. Qd1 $11 {The position is equal.} d4 {[%eval 57,20]} (12... cxb5 $11 {[%eval -4,18]} 13. Nxd5 Nxd5 14. cxd5 Bxd5) 13. Na4 {[%eval -17,19]} (13. bxc6 $1 $14 { [%eval 57,20]} bxc6 14. Nxe5 dxc3 15. Nxc6) 13... Nxa4 14. Qxa4 Qc7 15. Bd2 c5 16. Ba5 b6 17. Bd2 e4 18. Ne1 {[%eval -71,19] [#]} (18. Bf4 $1 $11 {[%eval -17, 20] remains equal.} Bd6 19. Bxd6 Qxd6 20. Nd2) 18... exd3 $1 {[%eval -1,19] [%mdl 512]} 19. exd3 (19. Nxd3 Rad8) 19... Rad8 20. Nf3 Bf5 21. Qb3 Rfe8 22. Nh4 Bd7 23. a4 Bd6 24. a5 Re2 $36 {[%mdl 2048] Black has good play.} 25. axb6 axb6 26. Qd1 Rde8 27. f4 Bg4 {Hoping for ...Rxg2+!} 28. Qc1 Qc8 29. f5 { [%eval -132,20]} (29. Re1 $15 {[%eval -53,19]}) 29... Qc7 30. Bf4 {[%eval -253, 18]} (30. Ra1 $17 {[%eval -122,20]}) 30... Bxf4 {[%eval -117,18]} (30... Nh5 $19 {[%eval -253,18] and Black stays clearly on top.} 31. Bxd6 Qxd6) 31. Qxf4 { [%eval -263,20]} (31. Rxf4 $17 {[%eval -117,18]} R2e3 32. Bf1) 31... Qxf4 $19 32. Rxf4 {[#]} Rd2 $1 33. Nf3 Rxd3 34. h3 Bxf3 $1 35. Bxf3 $2 {[%eval -397,20]} (35. Rxf3 {[%eval -229,21] is the only way for White.} Ree3 36. Rxe3 Rxe3 37. Ra1) 35... Ree3 36. Rf1 Rc3 37. g4 Rxc4 38. Bg2 Rc2 {Black is clearly winning.} 39. R4f2 Rxf2 40. Kxf2 {[%mdl 4096] Endgame KRB-KRN} Ne4+ 41. Kg1 Nc3 42. Ra1 d3 43. Ra8+ Kh7 {aiming for ...d2.} 44. Rd8 Nxb5 {Strongly threatening ...Nd4.} 45. Bf1 Nd4 {( -> ...d2)} 46. Kf2 Rf3+ 47. Ke1 {[#]} d2+ $1 {[%mdl 64] Deflection} 48. Kxd2 Rxf1 49. Rd6 b5 50. Rd5 Rh1 51. Rxc5 Nb3+ {[%mdl 64] Double Attack. Accuracy: White = 54%, Black = 73%.} 0-1 [Event "Klubbmesterskapet 2023"] [Site "https://tournamentservice.com"] [Date "2023.01.24"] [Round "9"] [White "Brede Svendsen"] [Black "Vincent Dæhli"] [Result "0-1"] [WhiteElo "1603"] [BlackElo "1766"] [Annotator "Tactical Analysis 3.0 (60s)"] [PlyCount "62"] [EventDate "2023.??.??"] {[%evp 11,62,63,70,27,38,-31,-31,-291,-319,-362,-175,-189,-189,-186,-193,-191, -159,-159,-150,-159,-149,-150,-139,-153,-150,-153,-138,-138,-140,-245,-198, -204,-204,-202,-150,-207,-207,-229,-215,-223,-179,-188,-180,-188,-186,-334, -335,-340,-271,-271,-278,-712,-746]} 1. e4 c5 2. Nf3 e6 3. d4 cxd4 4. Nxd4 Nc6 5. Nc3 a6 6. Be2 Qc7 7. Nb3 {B47: Sicilian: Taimanov: 5 Nc3 Qc7 6 f4, 6 g3 and 6 Be2.} (7. O-O $14) 7... Nf6 $11 8. Be3 (8. O-O $14) 8... Bb4 $15 9. Qd2 $2 { [%mdl 8192] [#]} (9. f3 $15) 9... Nxe4 $1 $19 {[%mdl 512]} 10. Qd3 (10. Nxe4 Bxd2+) 10... d5 $146 (10... Nxc3 $142 11. bxc3 Ne5) ({Predecessor:} 10... Nf6 11. a3 Bxc3+ 12. Qxc3 b5 13. O-O O-O 14. Qe1 Bb7 15. f4 Ne7 16. Nc5 Bc6 { 0-1 (33) Cardoso,C-Fugimoto,R (1285) Florianopolis 2022}) 11. a3 Ne5 12. Qd4 Bxc3+ 13. bxc3 O-O 14. Bf4 f6 15. c4 dxc4 16. Bxe5 Qxe5 17. Qxe5 fxe5 18. Bxc4 b5 ({Don't play} 18... Nxf2 19. O-O $17) 19. Be2 Nc3 20. Bf3 (20. f3 $17) 20... Ra7 21. O-O e4 22. Bg4 g6 23. Nd4 (23. Rae1 $17) 23... e5 24. Nc6 Rc7 ({ Weaker is} 24... Bxg4 25. Nxa7 Bd7 26. Rfd1 $15) 25. Nxe5 Bxg4 26. Nxg4 Ne2+ { [%mdl 64] Discovered Attack} 27. Kh1 Rxc2 28. a4 (28. g3 $142) 28... b4 29. Ne3 b3 30. Rab1 Rc3 31. Rb2 $2 {[#]} (31. Rfe1 Nd4 32. Nd1) 31... Rxe3 $1 {[%mdl 576] Pin. Accuracy: White = 48%, Black = 67%.} 0-1 [Event "Klubbmesterskapet 2023"] [Site "https://tournamentservice.com"] [Date "2023.01.24"] [Round "9"] [White "Svein Hansen"] [Black "Aage Gjone"] [Result "0-1"] [WhiteElo "1592"] [BlackElo "1244"] [Annotator "Tactical Analysis 3.0 (60s)"] [PlyCount "81"] [EventDate "2023.??.??"] {[%evp 9,81,16,16,5,19,-5,3,-48,-51,-118,-117,-131,-123,-123,-76,-80,-77,-80, -7,-117,18,-17,-17,-83,-40,-40,-39,-34,-39,-40,-14,-59,-57,-85,-93,-89,-85, -118,-121,-121,-130,-120,-120,-241,-231,-230,-231,-267,-229,-306,-294,-475, -453,-468,-402,-398,-388,-461,-440,-456,-438,-492,-503,-489,-490,-699,-417, -444,-389,-388,-373,-394,-383,-1225]} 1. e4 b6 2. Nf3 e6 3. c4 c5 4. d3 Bb7 5. Nc3 Nc6 6. a3 {C00: French: Unusual White 2nd moves.} Be7 7. Bf4 d6 8. Qa4 (8. b4 $11) 8... Nf6 $15 9. e5 ({White should play} 9. Qd1 $15) 9... Nh5 $146 ({ Predecessor:} 9... dxe5 10. Nxe5 Qc8 11. Nxc6 Bxc6 12. Qd1 O-O 13. Be2 Qd8 14. O-O Bd6 15. Qd2 Qc7 16. Bxd6 Qxd6 {0-1 (47) Umer,Z-Pajek,T (1159) Debeli Rtic 2015}) 10. exd6 Nxf4 11. dxe7 Qxe7 (11... Kxe7 $142 12. O-O-O Nd4 13. Nxd4 Qxd4 ) 12. g3 Ng6 13. Bg2 Qd7 (13... O-O-O $17 14. O-O-O Rd7) 14. Rd1 {[#]} (14. O-O $11) 14... O-O ({Better is} 14... O-O-O $1 $17 15. O-O Nce5 {[%mdl 64] Discovered Attack} 16. Nxe5 Qxa4 17. Nxa4 Nxe5) 15. O-O (15. d4 $5) 15... Rfd8 16. Ne1 (16. Rfe1 $11 {keeps the balance.}) 16... Nd4 ({Black should try} 16... Qc8 $17) 17. Qxd7 $15 Rxd7 18. Bxb7 Rxb7 19. f4 Nf5 {Strongly threatening ... Ne3.} 20. Ng2 (20. Nc2 $11) 20... Rd7 $36 {[%mdl 2048] Black is pushing.} 21. Rd2 Rad8 22. Rfd1 Nd4 {...Nf3+ is the strong threat.} 23. Kf2 {[#]} Nb3 $1 { [%CAl Rb3d2]} 24. Re2 Rxd3 25. Rxd3 Rxd3 26. f5 (26. Ne1 $17 Rd8 27. Nf3) 26... exf5 $19 27. Re8+ Nf8 28. Nd5 {White threatens Ne7+ and mate.} g6 29. Nge3 Kg7 30. Ra8 $2 (30. g4 {was worth a try.} fxg4 31. Nxg4 Rd2+ 32. Ke1) 30... Rd2+ 31. Kg1 Rxb2 32. Rxa7 Nd4 33. h4 Nfe6 34. Rb7 Ra2 35. Rxb6 Nf3+ 36. Kf1 Ned4 { Hoping for ...Re2.} 37. Nd1 (37. h5 $142) 37... Rxa3 38. Rb2 Ra1 39. N5e3 { Black is winning.} h5 40. Kf2 Ne5 41. Nc3 $2 {Accuracy: White = 36%, Black = 65%.} (41. Kg2) 0-1 [Event "Klubbmesterskapet 2023"] [Site "https://tournamentservice.com"] [Date "2023.01.24"] [Round "9"] [White "Thomas G Larsen"] [Black "Jan T Moholt"] [Result "1-0"] [WhiteElo "1646"] [BlackElo "1772"] [Annotator "Tactical Analysis 3.0 (60s)"] [PlyCount "73"] [EventDate "2023.??.??"] {[%evp 16,73,-2,-25,-25,-33,-27,-36,-20,-16,-20,-49,-24,-22,2,0,0,-3,0,0,78,90, 90,13,11,12,22,11,21,6,5,2,0,-69,31,30,32,29,31,29,124,113,327,227,563,43,1171, 1171,1099,1171,1295,1301,1210,653,653,653,650,653,29985,29982]} 1. Nf3 d5 2. d4 Nf6 3. g3 Bf5 4. Bg2 e6 5. O-O Nbd7 6. Nbd2 Be7 7. c4 c6 8. b3 O-O 9. Bb2 h5 $146 {D11: Slav Defence: 3 Nf3 sidelines and 3...Nf6 4 e3 Bg4.} ({Predecessor: } 9... h6 10. Ne5 a5 11. Nxd7 Qxd7 12. Re1 Rfd8 13. a3 Rac8 14. c5 Ra8 15. b4 axb4 16. axb4 b6 17. Qb3 Qb7 18. Qc3 bxc5 19. bxc5 {0-1 (76) Golubov,S (2484) -Sarana,A (2562) Taganrog 2018}) 10. Re1 a5 11. a3 Ne4 {Black is slightly better.} 12. Nxe4 Bxe4 13. Qd2 Qb6 14. Qc3 Nf6 15. c5 Qd8 16. Ne5 Bxg2 17. Kxg2 Ng4 (17... h4 $11 {remains equal.}) 18. Nxg4 $1 $16 hxg4 19. f3 (19. Rh1 $16) 19... gxf3+ $11 20. exf3 Bf6 21. Qd3 g6 22. h4 Kg7 23. Rh1 Rh8 24. Rh3 (24. Bc3 $11) 24... Rh5 (24... b6 $15) 25. Rah1 $14 Qe7 26. Bc3 a4 27. b4 e5 (27... Re8 $11) 28. dxe5 $1 $16 Bxe5 $2 (28... Rxe5 $16 29. Bxe5 Qxe5) 29. g4 Rhh8 $2 ( 29... Bxc3 {is a better chance.} 30. gxh5 (30. Qxc3+ Qe5 $14) 30... Be5 31. hxg6 fxg6) 30. h5 $2 ({Only move:} 30. Re1 $1 $18 {[%CAl Re1e5]} f6 31. f4 $1 { [%mdl 512]}) 30... g5 $2 {[%mdl 8192]} (30... Qf6 $14 31. Be1 Qf4) 31. h6+ $18 Kf8 {[#]} 32. Re1 $1 d4 33. Bxd4 Rd8 34. Rxe5 Qxe5 35. Bxe5 {[%CAl Rd3d8][%mdl 64] Discovered Attack} Rxd3 36. Bxh8 {Intending Bf6 and mate.} Rxa3 37. Bg7+ { Accuracy: White = 65%, Black = 49%.} 1-0 [Event "Klubbmesterskapet 2023"] [Site "https://tournamentservice.com"] [Date "2023.01.24"] [Round "9"] [White "Geir Helmersen"] [Black "Karl Isak Skau"] [Result "1-0"] [WhiteElo "1858"] [BlackElo "1526"] [Annotator "Tactical Analysis 3.0 (60s)"] [PlyCount "53"] [EventDate "2023.??.??"] {[%evp 14,53,64,60,98,88,88,88,106,56,58,57,53,58,58,44,76,76,76,69,163,160, 208,205,206,202,212,202,211,204,210,190,288,301,280,301,442,375,865,883,1419, 1481]} 1. d4 Nf6 2. c4 g6 3. Nc3 Bg7 4. e4 d6 5. Nf3 O-O 6. Be2 Nc6 7. d5 Nb4 8. O-O Ng4 $146 {E91: King's Indian: Classical: 6 Be2, unusual replies including 6...c5 and 6...Bg4.} ({Predecessor:} 8... c5 9. Bf4 Bg4 10. h3 Bxf3 11. Bxf3 Nd7 12. Be2 Na6 13. Qd2 Re8 14. Be3 Nc7 15. Rad1 Rb8 16. g3 {1-0 (94) Dubov,D (2770)-Karjakin,S (2709) chess24.com INT 2020}) 9. a3 Na6 10. h3 Ne5 { White is better.} 11. Nxe5 (11. Nd4 $16) 11... Bxe5 $14 12. Bh6 Re8 13. Rc1 Nc5 14. b4 Nd7 15. f4 Bh8 16. Qd2 e5 (16... a5 $14) 17. f5 Nf6 (17... a5 $16 18. Rf3 axb4 19. axb4 Bg7) 18. fxg6 $18 fxg6 19. Rf2 Bg7 20. Bg5 Rf8 21. Rcf1 Bd7 22. c5 Qe7 (22... Kh8 {might work better.} 23. Rf3 Qe7) 23. c6 bxc6 24. dxc6 Bxc6 (24... Be6 {was called for.} 25. Bg4 h6) 25. Bxf6 Rxf6 $2 {[#]} (25... Bxf6 26. Nd5 Bxd5 27. Qxd5+ Kg7 28. Rxf6 Rxf6) 26. Nd5 Bxd5 27. Qxd5+ {[%mdl 64] Double Attack. Accuracy: White = 93%, Black = 40%.} 1-0