[Event "45th FIDE Chess Olympiad"] [Site "Budapest, Hungary"] [Date "2024.09.13"] [Round "3.61"] [White "Supi, Luis Paulo"] [Black "Martirosyan, Haik M."] [Result "1/2-1/2"] [ECO "A20"] [WhiteElo "2570"] [BlackElo "2667"] [Annotator "Stockfish 16.1 - Chessbase"] [PlyCount "64"] [EventDate "2024.??.??"] [WhiteTeam "Brazil"] [BlackTeam "Armenia"] [WhiteTeamCountry "BRA"] [BlackTeamCountry "ARM"] {[%evp 0,64,32,-20,-12,-36,-46,-35,-27,-40,-11,-11,-11,-11,-11,-11,-7,-23,-8,-7,0,8,2,-25,-24,-16,-16,-50,-33,-14,-11,-58,-72,-240,14,35,35,14,14,14,14,14,14,14,14,-9,-14,-6,30,23,18,21,72,15,60,0,0,0,0,0,0,-6,0,0,0,0,0]} 1. c4 e5 2. d3 Nc6 3. Nf3 Nf6 4. a3 d5 5. cxd5 Nxd5 6. e4 ({Relevant:} 6. e3 Be7 7. b4 a6 8. Be2 Bf6 9. Ra2 Be6 10. Rc2 Nb6 11. Nbd2 Be7 12. Bb2 f6 13. O-O O-O 14. Qb1 Bd6 15. Ne4 f5 16. Nc5 Bc8 17. Rd1 Kh8 18. e4 fxe4 19. dxe4 Qe8 20. Ba1 Qg6 21. Rcd2 Ne7 22. Nxe5 Qh6 23. Qb3 Ng6 24. Nxg6+ hxg6 25. e5 Be7 26. e6 c6 27. Rd3 Kg8 28. Nd7 Rf5 29. Nxb6 {1-0 Caruana,F (2796)-Sarana,A (2717) Chess.com SpeedChess blitz 2024 (1.21)}) 6... Nb6 7. Be2 $1 {7.Be2 scores better than 7.Be3.} Be7 8. Be3 ({RR} 8. O-O O-O 9. Be3 Bf6 10. b4 Re8 11. Nbd2 a5 12. b5 Nd4 13. a4 Nd7 14. Rc1 Nxe2+ 15. Qxe2 b6 16. d4 exd4 17. Nxd4 Nc5 18. Rxc5 bxc5 19. Nc6 Qd7 20. Nb3 Bd4 21. Bxd4 cxd4 22. Nbxd4 Qd6 {0-1 Keymer,V (2721)-Martirosyan,H (2661) 57th Biel GM1 Rapid 2024 (2.3)}) 8... O-O 9. Nbd2 ({RR} 9. O-O f5 10. b4 a6 11. Nbd2 Kh8 12. Rc1 f4 13. Bc5 g5 14. d4 g4 15. Nxe5 Nxe5 16. dxe5 f3 17. Nxf3 gxf3 18. Qxd8 Bxd8 19. Bxf8 fxe2 20. Rfe1 Bd7 21. Bh6 Bb5 22. f4 Na4 23. Kf2 Nb2 {0-1 Supi,L (2571)-Seemann,J (2462) 30th Abu Dhabi Masters 2024 (9.9)}) 9... a5 10. Rc1 {[#]} Be6 $146 ({RR} 10... a4 11. Rxc6 bxc6 12. Nxe5 Bf6 13. Nxc6 Qe8 14. Qc2 Bxb2 15. Qxb2 Qxc6 16. O-O Ba6 17. Rc1 Qd7 18. Nf3 f6 19. Nd4 Kh8 20. h3 Rab8 21. Qc3 c5 22. Qxc5 Rfc8 23. Nc6 Rb7 24. Bg4 {1-0 Fedoseev,V (2678)-Najer,E (2648) Titled Tuesday intern op 22nd Sept blitz 2020 (5)}) ({Predecessor:} 10... a4 11. Rxc6 bxc6 12. Nxe5 Bf6 13. Nxc6 Qe8 14. Qc2 Bxb2 15. Qxb2 Qxc6 16. O-O Ba6 17. Rc1 Qd7 18. Nf3 f6 19. Nd4 Kh8 20. h3 Rab8 21. Qc3 c5 22. Qxc5 Rfc8 23. Nc6 Rb7 24. Bg4 {1-0 Fedoseev,V (2678)-Najer,E (2648) Titled Tuesday intern op 22nd Sept blitz 2020 (5)}) 11. h4 a4 12. Ng5 Bc8 13. g3 Nd4 14. Bg4 f5 15. Bh3 $6 {Inaccuracy. Bh5 was best.} (15. Bh5) 15... h6 16. Qh5 Qe8 $2 {Mistake. Ra5 was best.} (16... Ra5) 17. Qxe8 Rxe8 18. Ngf3 Nxf3+ 19. Nxf3 fxe4 20. dxe4 Bxh3 21. Rxh3 Bd6 22. h5 Nd7 23. g4 Nf6 24. g5 hxg5 25. Nxg5 Kf8 26. Bc5 Rac8 27. Bxd6+ cxd6 28. Rhc3 Rxc3 29. Rxc3 Nxh5 30. Rc7 Re7 31. Rc8+ Re8 32. Rc7 Re7 {PRECISÃO LICHESS.ORG: BRANCAS 98% PRETAS 96% PRECISÃO CHESS.COM: BRANCAS 97.7% PRETAS 97.4%} 1/2-1/2 [Event "45th FIDE Chess Olympiad"] [Site "Budapest, Hungary"] [Date "2024.09.13"] [Round "3.62"] [White "Sargsyan, Shant"] [Black "Fier, Alexandr"] [Result "1-0"] [ECO "B47"] [WhiteElo "2649"] [BlackElo "2551"] [Annotator "Stockfish 16.1 - Chessbase"] [PlyCount "121"] [EventDate "2024.??.??"] [WhiteTeam "Armenia"] [BlackTeam "Brazil"] [WhiteTeamCountry "ARM"] [BlackTeamCountry "BRA"] {[%evp 0,80,32,23,31,39,51,34,48,43,57,39,80,49,54,20,20,20,21,24,46,46,72,68,45,23,43,41,44,57,69,75,79,47,72,41,106,68,84,58,48,73,88,108,137,135,188,98,147,109,159,97,98,107,104,110,102,97,96,96,104,96,94,99,109,105,130,129,129,129,121,124,124,126,124,124,124,120,113,125,149,109,117]} 1. e4 c5 2. Nf3 e6 3. d4 cxd4 4. Nxd4 Nc6 5. Nc3 Qc7 6. Ncb5 ({Relevant:} 6. Be2 Be7 7. Qd3 Nxd4 8. Qxd4 Bf6 9. Qb4 a6 10. Be3 b5 11. O-O-O Ne7 12. Qc5 Qxc5 13. Bxc5 Bb7 14. f3 Bxc3 15. bxc3 Rc8 16. Bb4 d5 17. e5 Ng6 18. Rhe1 Nxe5 19. Bxb5+ axb5 20. Rxe5 Kd7 21. Rde1 Rc4 22. g3 Rhc8 23. f4 g6 24. R5e3 Re4 25. Rxe4 dxe4 26. Kd2 Bd5 27. Ra1 Ra8 28. a3 h6 29. h4 g5 30. hxg5 hxg5 31. fxg5 Rg8 32. Rf1 Ke8 33. Bd6 Rxg5 34. Ke3 e5 35. g4 Kd7 {0-1 Dominguez Perez,L (2748)-Nepomniachtchi,I (2767) Saint Louis Rapid 2024 (5)}) 6... Qb8 7. Bd3 a6 8. Nxc6 bxc6 9. Nd4 Ne7 10. O-O c5 11. Nf3 {[#]} Ng6 $146 ({RR} 11... Bb7 12. c3 Ng6 13. Rb1 Be7 14. b4 O-O 15. a4 Qc7 16. Re1 d5 17. bxc5 dxe4 18. Rxb7 Qxb7 19. Bxe4 Qc7 20. Bxa8 Rxa8 21. Be3 Bxc5 22. Bxc5 Qxc5 23. Qd3 Qc6 24. Re4 Rc8 25. h3 h6 26. a5 {½-½ Praggnanandhaa,R (2747)-Firouzja,A (2760) FIDE Candidates 2024 (8.1)}) ({Predecessor:} 11... Bb7 12. c3 Ng6 13. Rb1 Be7 14. b4 O-O 15. a4 Qc7 16. Re1 d5 17. bxc5 dxe4 18. Rxb7 Qxb7 19. Bxe4 Qc7 20. Bxa8 Rxa8 21. Be3 Bxc5 22. Bxc5 Qxc5 23. Qd3 Qc6 24. Re4 Rc8 25. h3 h6 26. a5 Qd5 27. Qxa6 Ra8 28. Qc4 Qxa5 29. Re1 Qd5 30. Qxd5 exd5 31. g3 Rc8 32. Re3 Kf8 33. Kg2 Ne7 34. Nd4 Nc6 35. Nf5 Rd8 36. Rd3 h5 37. Ne3 d4 38. cxd4 Rxd4 39. Rxd4 Nxd4 40. h4 g6 {½-½ Praggnanandhaa,R (2747)-Firouzja,A (2760) Candidates Tournament 2024 (8)}) 12. b3 Be7 13. Bb2 Bf6 14. Bxf6 gxf6 15. Qd2 Rg8 16. Rfe1 Bb7 17. Rad1 Bc6 18. Qe3 Ne5 19. Nxe5 Qxe5 20. g3 a5 21. a4 Ke7 $6 {Inaccuracy. h5 was best.} (21... h5) 22. Bc4 Bb7 23. Bd5 Bxd5 24. Qxc5+ Qd6 25. Rxd5 $6 {Inaccuracy. Qe3 was best.} (25. Qe3 Qe5 26. f4 Qc7 27. exd5 Qxc2 28. Rc1 Qf5 29. Qc5+ Ke8 30. Re3 Qg4) 25... Qxc5 26. Rxc5 Rgc8 27. Rxc8 Rxc8 28. Re2 Rc5 29. f4 Kd6 $6 {Inaccuracy. d6 was best.} (29... d6) 30. Kf2 Rc3 31. Ke1 Kc6 $6 {Inaccuracy. Kc5 was best.} (31... Kc5 32. Kd2) 32. e5 f5 $6 {Inaccuracy. fxe5 was best.} (32... fxe5 33. Kd2) 33. Rf2 d5 34. exd6 Kxd6 35. Kd2 Rc8 36. Rf3 Rg8 37. Rd3+ Kc6 38. Kc3 f6 39. Kc4 Rc8 40. c3 Kb6+ 41. Kd4 Ra8 42. Re3 Rd8+ 43. Kc4 Rc8+ 44. Kd3 Rd8+ 45. Kc2 Re8 46. Rd3 Kc6 47. b4 axb4 48. cxb4 e5 49. Rc3+ Kb7 50. a5 exf4 51. gxf4 Re4 52. Kb3 Rxf4 53. Rh3 Rf1 54. Ka4 Kc6 $6 {Inaccuracy. h5 was best.} (54... h5 55. Rd3 Rc1 56. Rd6 Rc6 57. Rd5 h4 58. Rxf5 h3 59. Rf3 Kc7 60. Rxh3) 55. Rc3+ Kb7 56. Kb5 Re1 57. a6+ Kb8 58. Kb6 Re8 $2 {Checkmate is now unavoidable. Ra1 was best.} (58... Ra1 59. Rc6 f4 60. Rxf6 Kc8 61. b5 Kd7 62. a7 f3 63. Rxf3 Ke7 64. Rf4) 59. b5 $2 {Lost forced checkmate sequence. a7+ was best.} (59. a7+ Ka8 60. b5 Re6+ 61. Rc6 Re8 62. Ka6 Rf8 63. b6 Rb8 64. Rc8 Rxc8) 59... f4 $4 {Checkmate is now unavoidable. Re7 was best.} (59... Re7 60. Rc6 Rf7 61. Re6 Kc8 62. Re2 Rf8 63. a7 Kd7 64. Rd2+ Ke6 65. Kb7) 60. a7+ Ka8 61. Ka6 {PRECISÃO LICHESS.ORG: BRANCAS 97% PRETAS 93% PRECISÃO CHESS.COM: BRANCAS 94.5% PRETAS 87.4%} 1-0 [Event "45th FIDE Chess Olympiad"] [Site "Budapest, Hungary"] [Date "2024.09.13"] [Round "3.63"] [White "Quintiliano, Renato R."] [Black "Sargissian, Gabriel"] [Result "1/2-1/2"] [ECO "E05"] [WhiteElo "2499"] [BlackElo "2646"] [Annotator "Stockfish 16.1 - Chessbase"] [PlyCount "69"] [EventDate "2024.??.??"] [WhiteTeam "Brazil"] [BlackTeam "Armenia"] [WhiteTeamCountry "BRA"] [BlackTeamCountry "ARM"] {[%evp 0,69,32,22,29,-10,4,-14,-4,-23,-5,3,25,8,35,-24,-15,-17,-10,-5,1,-18,-7,-1,10,9,1,5,-8,-1,-3,12,15,-16,6,14,30,-8,-12,-9,13,15,6,19,11,11,25,25,23,-38,-27,-27,56,56,63,53,53,33,54,36,32,48,49,44,71,49,36,8,71,47,32,8]} 1. d4 d5 2. c4 e6 3. Nf3 Nf6 4. g3 Be7 5. Bg2 O-O 6. O-O dxc4 7. Qc2 a6 8. a4 Bd7 9. Qxc4 Bc6 10. Bg5 Nbd7 11. Nc3 h6 12. Bxf6 Nxf6 13. a5 Qd6 14. Rfd1 Rfd8 ({Relevant:} 14... Qb4 15. Qxb4 Bxb4 16. Ne5 Bxg2 17. Kxg2 Rfd8 18. e3 c5 19. Ra4 cxd4 20. Rxb4 dxc3 21. Rxd8+ Rxd8 22. bxc3 Rd5 23. Nc4 Rd7 24. Ne5 Rc7 25. c4 Kf8 26. Kf3 Ke7 27. c5 Nd7 28. Nxd7 Kxd7 29. Ke4 Kc6 30. Rb6+ Kxc5 31. g4 Kc4 32. h4 g5 33. hxg5 hxg5 34. Ke5 Rc5+ 35. Kf6 Rb5 36. Rd6 Rxa5 37. Kxf7 b5 38. Rc6+ Kd3 39. Rd6+ Ke2 40. f4 b4 41. Rb6 gxf4 42. exf4 Rb5 43. Rxe6+ Kf3 44. g5 {½-½ So,W (2751)-Nepomniachtchi,I (2767) Saint Louis Blitz 2024 (10)}) 15. e3 Rab8 ({RR} 15... Rac8 16. Qe2 Bxf3 17. Bxf3 c6 18. Ra4 g6 19. Rc4 Qc7 20. b4 Nd5 21. Qb2 Nxc3 22. Qxc3 Bf6 23. Qc2 Qd7 24. Kg2 Kg7 25. h4 h5 26. Qb3 Qe8 27. Rcc1 Rd6 28. Rd3 Rcd8 29. Be4 Qe7 30. Rcd1 {½-½ Giri,A (2776)-Grischuk,A (2778) Zagreb GCT Blitz 2021 (14)}) 16. Qe2 Bf8 17. h4 Qe7 18. Bf1 $146 ({RR} 18. e4 Qb4 19. Qc2 Rbc8 20. Bh3 Rb8 21. Bg2 Rbc8 22. Bh3 Rb8 23. Bg2 {½-½ Matlakov,M (2662)-Sargissian,G (2672) Chessable Masters Play-In 2024 (4)}) ({RR} 18. Qc2 Rbc8 19. Rd2 Rb8 20. Rdd1 Rbc8 21. Qb3 Qb4 22. Qa2 Bd5 23. Nxd5 exd5 24. Ne5 c6 25. Nd3 Qd6 26. Nc5 Qc7 27. b4 Re8 28. Re1 Bd6 29. Bf3 Re7 30. Kg2 Rce8 31. Re2 Qc8 32. Qc2 g6 {0-1 Muradli,M (2561)-Sargsyan,S (2637) 7th Sharjah Masters 2024 (9.18)}) ({RR} 18. Rd2 Ne4 19. Rc2 Nf6 20. Rcc1 Be8 21. Na4 Bb5 22. Qc2 c6 23. Nc3 Nd5 24. Nxb5 axb5 25. Ne5 Nb4 26. Qe2 Ra8 27. Be4 Ra6 28. Qf3 Qf6 29. Qh5 Bd6 30. f4 Nd5 31. Qf3 Bxe5 32. dxe5 Qe7 {½-½ Gukesh,D (2758)-Grischuk,A (2732) Tata Steel IND Rapid Open 2023 (3.1)}) 18... Be8 19. e4 Rbc8 {[#]} 20. d5 $146 ({Predecessor:} 20. Bg2 Ra8 21. Ne5 Qb4 22. Nc4 Bc6 23. Na2 Qe7 24. Nc3 Qb4 25. Na2 {½-½ Wegelin,R-Bartsch,R Team-ch L21K1-R(4-5) 2023}) 20... e5 21. Bh3 Rb8 22. Nd2 c6 23. Nc4 Qc7 24. Qd3 cxd5 25. exd5 Bb5 $6 {Inaccuracy. e4 was best.} (25... e4 26. Qe2 Bb4 27. Rac1 Qe7 28. Qc2 Bd7 29. d6 Bxd6 30. Bxd7 Rxd7 31. Nxd6) 26. Nxb5 axb5 27. Ne3 Qc5 28. Bf1 b4 29. Qb3 Rbc8 30. a6 bxa6 31. Rxa6 Ne4 32. Bg2 Qb5 33. Bf1 Qc5 34. Bg2 Qb5 35. Bf1 {PRECISÃO LICHESS.ORG: BRANCAS 97% PRETAS 97% PRECISÃO CHESS.COM: BRANCAS 96.8% PRETAS 96.5%} 1/2-1/2 [Event "45th FIDE Chess Olympiad"] [Site "Budapest, Hungary"] [Date "2024.09.13"] [Round "3.64"] [White "Grigoryan, Karen H."] [Black "Di Berardino, Diego Rafael"] [Result "1-0"] [ECO "B90"] [WhiteElo "2569"] [BlackElo "2472"] [Annotator "Stockfish 16.1 - Chessbase"] [PlyCount "81"] [EventDate "2024.??.??"] [WhiteTeam "Armenia"] [BlackTeam "Brazil"] [WhiteTeamCountry "ARM"] [BlackTeamCountry "BRA"] {[%evp 0,81,32,18,51,49,99,66,66,30,30,27,55,39,51,36,38,28,28,24,33,9,4,-16,4,4,4,-22,-15,-5,-7,2,11,20,3,-10,20,20,30,-25,49,13,7,33,30,30,56,56,56,9,-4,3,62,-16,81,37,46,61,89,98,135,162,149,163,238,224,319,243,304,325,457,459,523,195,193,167,179,184,171,180,186,193,202,199]} 1. Nf3 c5 2. e4 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 a6 6. Be3 e5 7. Nb3 Be7 8. h3 ({Relevant:} 8. f3 Be6 9. Qd2 h5 10. Be2 Nbd7 11. Nd5 Bxd5 12. exd5 Qb8 13. a4 Bd8 14. a5 O-O 15. O-O b6 16. c3 Nc5 17. Nxc5 bxc5 18. b4 cxb4 19. cxb4 Qb7 20. Rfd1 e4 21. Rac1 exf3 22. Bxf3 Ng4 23. Bd4 Bf6 24. Bxg4 Bxd4+ 25. Qxd4 hxg4 26. Qxg4 Rac8 27. Qd4 Rfe8 28. h3 Re5 29. Qb6 Rxc1 30. Qxb7 Rxd1+ 31. Kh2 Rd2 32. Qxa6 Rg5 33. Qf1 Rb2 34. a6 Rxb4 35. a7 Ra4 36. Qb1 Rxd5 37. Qb8+ Kh7 {1-0 Vachier Lagrave,M (2721)-Nepomniachtchi,I (2767) Saint Louis Blitz 2024 (14)}) 8... Be6 (8... d5) 9. Qf3 Nbd7 10. O-O-O Rc8 11. Nd5 {11.g4 is vanishing.} Bxd5 12. exd5 O-O ({RR} 12... Nb6 13. g4 Qc7 14. c3 Nc4 15. g5 Nxb2 16. Kxb2 Qxc3+ 17. Kb1 Qc2+ 18. Ka1 Qc3+ 19. Kb1 Qc2+ 20. Ka1 {½-½ Aizenberg,B (2409)-Gurel,E (2578) Sardinia World Open A 2024 (6.8)}) 13. g4 Nb6 $146 ({RR} 13... Qc7 14. c3 e4 15. Qg2 Nb6 16. Bxb6 Qxb6 17. g5 Nd7 18. Qxe4 Bxg5+ 19. Kb1 Bf6 20. Bd3 g6 21. h4 Nc5 22. Qf3 Bxc3 23. Bxg6 fxg6 24. Qxc3 Nxb3 25. Qxb3 Qxb3 26. axb3 Rxf2 27. h5 Rcc2 28. hxg6 {0-1 Castro Torres,J (2326)-Sonis,F (2543) Olympiad-44 Chennai 2022 (2.3)}) 14. g5 Qc7 15. c3 {[#]} Nfd7 $146 ({Predecessor:} 15... e4 16. Bxb6 Qxb6 17. Qe2 Nd7 18. h4 Ne5 19. Bh3 Nd3+ 20. Rxd3 exd3 21. Qxd3 Rce8 22. Nd4 Qa5 23. Nf5 Qc5 24. Ne3 Bd8 25. Bf5 g6 26. Be4 f5 27. gxf6 Bxf6 28. h5 Bg5 29. Kb1 Rxf2 30. Nc2 Rd2 31. Qf3 Qf2 32. hxg6 h6 33. Qg4 Qe2 34. Qxe2 Rxe2 35. Bf5 R8e5 36. Nd4 Re1+ 37. Rxe1 Rxe1+ 38. Kc2 Bf6 39. Be6+ Kf8 40. Nf5 h5 41. Nxd6 h4 42. Bf5 Re5 43. Bh3 Rxd5 44. Nxb7 Rg5 45. Nd6 {0-1 Mikhalevski,V (2562)-Zvjaginsev,V (2599) Wch Rapid Warsaw 2021 (3)}) 16. Qg4 $6 {Inaccuracy. Bd3 was best.} (16. Bd3 Kh8 17. h4 f5 18. Qh3 e4 19. Be2 Na4 20. Bd4 b5 21. f4 exf3) 16... a5 $2 {Mistake. f5 was best.} (16... f5 17. gxf6) 17. Nxa5 Ra8 18. Qb4 Nc5 19. Kb1 Nbd7 20. Nb3 Ra4 21. Qb5 Rfa8 22. Nxc5 $6 {Inaccuracy. Nc1 was best.} (22. Nc1) 22... Nxc5 23. Bxc5 dxc5 24. d6 Bxd6 25. a3 c4 26. Bg2 R4a7 $2 {Mistake. e4 was best.} (26... e4 27. Bxe4) 27. Kc2 g6 28. Rhe1 $6 {Inaccuracy. Bd5 was best.} (28. Bd5) 28... Qe7 $2 {Mistake. Bxa3 was best.} (28... Bxa3 29. Rd7 Qc5 30. Qxc5 Bxc5 31. Bxb7 Re8 32. f3 e4 33. fxe4 Rb8 34. Bc6) 29. f4 Qe6 30. Qd5 Qxd5 31. Rxd5 Bc7 $2 {Mistake. Bxa3 was best.} (31... Bxa3 32. bxa3 Rxa3 33. Rb5 exf4 34. Rxb7 Ra2+ 35. Rb2 Rxb2+ 36. Kxb2 Rb8+ 37. Kc2) 32. Rd7 Rc8 33. fxe5 b5 34. Bd5 Rd8 35. e6 fxe6 36. Rxe6 $6 {Inaccuracy. Bxe6+ was best.} (36. Bxe6+ Kh8 37. Rf1 Raa8 38. Rxc7 Ra6 39. Rd7 Raa8 40. Rff7 Rxd7 41. Bxd7 Rb8) 36... Kf8 37. Ree7 Rxd7 38. Rxd7 Bb6 39. Rxa7 Bxa7 40. Bc6 Be3 41. Bxb5 {PRECISÃO LICHESS.ORG: BRANCAS 94% PRETAS 89% PRECISÃO CHESS.COM: BRANCAS 91.9% PRETAS 85.1%} 1-0