CohenChessClub.com

Shop Cohen Coins
 
FEN
[Event " MrCohenOS Arena"] [Site "https://cohenchessclub.com/NQPtNdXb"] [Date "2023.07.31"] [White "Maxim"] [Black "Luke1"] [Result "1-0"] [UTCDate "2023.07.31"] [UTCTime "23:35:12"] [WhiteElo "1709"] [BlackElo "1675"] [WhiteRatingDiff "+9"] [BlackRatingDiff "-11"] [WhiteTitle "GM🧂"] [BlackTitle "☠"] [Variant "Standard"] [TimeControl "420+2"] [ECO "C62"] [Opening "Ruy Lopez: Steinitz Defense"] [Termination "Normal"] [Annotator "cohenchessclub.com"] 1. e4 e5 2. Nf3 Nc6 3. Bb5 d6 { C62 Ruy Lopez: Steinitz Defense } 4. Bxc6+ bxc6 5. d3 Nf6 6. O-O Be6 7. Nc3 Be7 8. Bg5? { (0.44 → -0.73) Mistake. d4 was best. } (8. d4) 8... O-O?! { (-0.73 → 0.16) Inaccuracy. c5 was best. } (8... c5 9. Nd2 h6 10. Be3 O-O 11. h3 Nh7 12. Ne2 Qd7 13. f4 exf4 14. Nxf4 Bf6 15. c3) 9. Bxf6?! { (0.16 → -0.83) Inaccuracy. d4 was best. } (9. d4 exd4 10. Nxd4 Bd7 11. Re1 h6 12. Bh4 Re8 13. b3 a5 14. Qf3 a4 15. h3 axb3) 9... Bxf6 10. Re1 Re8 11. h3 Qd7 12. Kh2 g6 13. Qd2 Bg7 14. Ng5?? { (-0.57 → -2.39) Blunder. d4 was best. } (14. d4 exd4) 14... Bh6 15. h4?? { (-2.10 → -7.38) Blunder. f4 was best. } (15. f4) 15... f6 16. f4 fxg5 17. fxg5 Bg7 18. Rf1 Rf8 19. Qe2 d5 20. h5 Rxf1 21. Rxf1 Rf8 22. h6 Bh8?? { (-7.30 → -3.12) Blunder. Rxf1 was best. } (22... Rxf1 23. Qxf1) 23. Rxf8+ Kxf8 24. Qf3+?! { (-2.87 → -4.19) Inaccuracy. Qf2+ was best. } (24. Qf2+ Bf7 25. Qxa7 Qe7 26. Kg1 Qxg5 27. Qc5+ Qe7 28. Qxc6 d4 29. Nd5 Bxd5 30. exd5 Bf6) 24... Ke7?! { (-4.19 → -2.79) Inaccuracy. Ke8 was best. } (24... Ke8 25. Qf2) 25. exd5?? { (-2.79 → -7.07) Blunder. Qf2 was best. } (25. Qf2 d4 26. Na4 Qd6 27. Qd2 Kd8 28. Qa5 Qf8 29. Kg1 Qe7 30. Nc5 Bc8 31. Qb4 Qxg5) 25... Bxd5 26. Nxd5+ Qxd5?! { (-6.91 → -4.93) Inaccuracy. cxd5 was best. } (26... cxd5 27. g3) 27. Qg4?! { (-4.93 → -8.18) Inaccuracy. Qe4 was best. } (27. Qe4 Kd7) 27... Qxa2?? { (-8.18 → 0.00) Blunder. e4 was best. } (27... e4 28. Qxe4+ Qxe4 29. dxe4 Bxb2 30. Kg3 Bc3 31. Kf3 c5 32. e5 c4 33. Ke4 Ke6 34. Kf4) 28. Qc8 Qxb2?? { (0.00 → 2.66) Blunder. Qf7 was best. } (28... Qf7 29. Qxh8 Qf4+ 30. g3 Qf2+ 31. Kh3 Qf1+ 32. Kh2) 29. Qxh8 Ke6?? { (2.98 → 8.23) Blunder. Qa2 was best. } (29... Qa2 30. Qf6+ Ke8 31. Qxc6+ Kd8 32. Qf6+ Ke8 33. c4 Qa3 34. Qc6+ Kd8 35. Qd5+ Kc8 36. Qg8+) 30. Qf6+ Kd5 31. Qf7+ Kd4 32. Qc4+?? { (8.50 → 0.00) Blunder. Qxh7 was best. } (32. Qxh7 Kc3) 32... Ke3 33. Qg8 e4 34. Qxh7 exd3?? { (0.00 → 6.93) Blunder. Qe5+ was best. } (34... Qe5+ 35. Kg1 Qf5 36. Qxc7 Qf2+ 37. Kh1 Qe1+ 38. Kh2 Qh4+ 39. Kg1) 35. Qe7+ Kd2 36. h7?? { (6.84 → 0.00) Blunder. cxd3 was best. } (36. cxd3 Kxd3) 36... dxc2?! { (0.00 → 0.88) Inaccuracy. Qd4 was best. } (36... Qd4 37. cxd3 Qh4+ 38. Kg1 Qd4+) 37. Qd7+?? { (0.88 → -0.84) Blunder. Qf6 was best. } (37. Qf6) 37... Kc3?? { (-0.84 → Mate in 8) Checkmate is now unavoidable. Kc1 was best. } (37... Kc1 38. Qe8 Kb1 39. h8=Q Qxh8+ 40. Qxh8 c1=Q 41. Qb8+ Qb2 42. Qe8 Qc2 43. Qb8+ Kc1 44. Qxc7) 38. h8=Q+ Kb3 39. Qd3+? { (Mate in 7 → 7.78) Lost forced checkmate sequence. Qg8+ was best. } (39. Qg8+ Kb4 40. Qb8+ Ka3 41. Qxa7+ Kb3 42. Qd3+ Kb4 43. Qb7+ Kc5 44. Qxb2 c1=Q 45. Qbd4#) 39... Ka2 40. Qxb2+ Kxb2 41. Qd2 Kb1 { Black offers draw } 42. Qb4+ Ka2 43. Qc4+ Kb1 44. Qb3+ Kc1 45. Kg1 Kd1? { (7.53 → Mate in 13) Checkmate is now unavoidable. Kd2 was best. } (45... Kd2 46. Qb2 c5 47. Kf2 a6 48. Qa2 Kc3 49. Qa3+ Kd4 50. Qb2+ Kd5 51. Qxc2 Kc6 52. Qe4+) 46. Qd3+? { (Mate in 13 → 7.94) Lost forced checkmate sequence. Kf2 was best. } (46. Kf2 c5 47. Qd3+ Kc1 48. Ke2 Kb2 49. Qb5+ Ka3 50. Kd2 c6 51. Qxc5+ Kb3 52. Kd3 c1=Q) 46... Kc1 47. Kf1 Kb2 48. Qd4+ Kb1? { (7.78 → Mate in 43) Checkmate is now unavoidable. Kb3 was best. } (48... Kb3 49. Qa1) 49. Qb4+ Kc1 50. Ke2 a5 51. Qb3 a4 52. Qxa4 c5 53. Kd3 c4+ 54. Qxc4 Kb1 55. Qxc2+ { Black resigns. } 1-0
Computer analysisMove timesCrosstableFEN & PGN
Reconnecting