CohenChessClub.com

[Event " MrCohenOS Arena"] [Site "https://cohenchessclub.com/G7XMJo6e"] [Date "2024.02.13"] [White "Masterwill"] [Black "ChessMasterPlayer"] [Result "1/2-1/2"] [UTCDate "2024.02.13"] [UTCTime "00:39:03"] [WhiteElo "1407"] [BlackElo "1422"] [WhiteRatingDiff "+0"] [BlackRatingDiff "-1"] [BlackTitle "GM"] [Variant "Standard"] [TimeControl "420+2"] [ECO "B33"] [Opening "Sicilian Defense: Open"] [Termination "Normal"] [Annotator "cohenchessclub.com"] 1. e4 c5 2. Nf3 Nc6 3. d4 cxd4 4. Nxd4 Nf6 { B33 Sicilian Defense: Open } 5. Nc3 g6 6. Bb5?! { (0.83 → -0.02) Inaccuracy. Nxc6 was best. } (6. Nxc6 dxc6 7. Qxd8+ Kxd8 8. Bc4 Ke8 9. a4 h5 10. f3 Nd7 11. a5 h4 12. Be3 e5) 6... Bg7 7. Bxc6?! { (-0.12 → -0.88) Inaccuracy. Nb3 was best. } (7. Nb3) 7... dxc6 8. e5? { (-0.87 → -2.09) Mistake. Nde2 was best. } (8. Nde2 Qxd1+ 9. Kxd1 b6 10. Ke1 Ba6 11. a4 O-O-O 12. a5 Kb7 13. f3 Ne8 14. axb6 axb6) 8... Nd5 9. Nxd5 Qxd5 10. Bf4? { (-2.47 → -4.95) Mistake. O-O was best. } (10. O-O) 10... O-O?? { (-4.95 → -0.98) Blunder. Qxg2 was best. } (10... Qxg2) 11. O-O c5? { (-0.99 → 0.37) Mistake. g5 was best. } (11... g5 12. Bg3) 12. Nb5?? { (0.37 → -6.16) Blunder. Nf5 was best. } (12. Nf5 Qe6 13. Nxg7 Kxg7 14. Qd2 Kg8 15. Bh6 Re8 16. Qc3 b6 17. a3 Ba6 18. Rfe1 Qc4) 12... Qxd1?? { (-6.16 → -0.03) Blunder. Qc4 was best. } (12... Qc4 13. Nc7) 13. Raxd1 f6?? { (0.12 → 4.12) Blunder. Bf5 was best. } (13... Bf5 14. c4 Rad8 15. Rfe1 Rxd1 16. Rxd1 f6 17. Be3 b6 18. h3 Kf7 19. b3 fxe5 20. g4) 14. Rde1?? { (4.12 → -0.27) Blunder. Nc7 was best. } (14. Nc7 Rb8 15. exf6 Bxf6 16. Nd5 Ra8 17. Bh6 Re8 18. Nc7 Bf5 19. c3 Kf7 20. Rd2 Be6) 14... fxe5? { (-0.27 → 0.97) Mistake. Bf5 was best. } (14... Bf5 15. Re2) 15. Bxe5 Bxe5 16. Rxe5 a6? { (1.12 → 2.85) Mistake. Bf5 was best. } (16... Bf5 17. Rfe1) 17. Nc3?! { (2.85 → 1.87) Inaccuracy. Nc7 was best. } (17. Nc7 Rb8 18. Nd5 Rd8 19. Nxe7+ Kf8 20. Nd5 Rd6 21. Rfe1 Bd7 22. f3 Re8 23. Kf2 Bc6) 17... b6?! { (1.87 → 2.77) Inaccuracy. Bf5 was best. } (17... Bf5 18. Rxc5) 18. Rxe7 Bf5 19. Ne4 Bxe4 20. Rxe4 Rae8 21. Rxe8 Rxe8 22. h3? { (2.19 → 1.05) Mistake. Rd1 was best. } (22. Rd1 Re2) 22... Re2? { (1.05 → 2.32) Mistake. c4 was best. } (22... c4 23. Rd1) 23. Rc1 b5 24. Kf1 Re4 25. Re1?! { (2.92 → 2.20) Inaccuracy. b3 was best. } (25. b3 c4 26. Rd1 cxb3 27. cxb3 a5 28. Rd5 Rb4 29. Ke2 a4 30. Rd3 Kg7 31. Kd2 Kf6) 25... Ra4 26. Ra1 b4 27. b3 Ra3 28. g4? { (1.24 → 0.00) Mistake. Ke2 was best. } (28. Ke2 c4 29. bxc4 a5 30. Kd2 h5 31. Kc1 Kf7 32. Kb2 Rc3 33. a4 Rxc4 34. Rd1 Rc5) 28... Ra5? { (0.00 → 1.07) Mistake. c4 was best. } (28... c4 29. Ke2 cxb3 30. cxb3 a5 31. Kf3 a4 32. Rd1 axb3 33. axb3 Rxb3+ 34. Kg2 g5 35. Rd8+) 29. f4?! { (1.07 → 0.54) Inaccuracy. Ke2 was best. } (29. Ke2) 29... Rb5?? { (0.54 → 4.21) Blunder. c4 was best. } (29... c4 30. Ke2 Ra3 31. Ke3 cxb3 32. cxb3 a5 33. Kd4 Kf7 34. Ke5 a4 35. Rd1 Rxa2 36. Rd7+) 30. f5?? { (4.21 → 0.40) Blunder. Ke2 was best. } { White offers draw } (30. Ke2) 30... gxf5 31. gxf5 Kg7?! { (0.19 → 1.13) Inaccuracy. c4 was best. } (31... c4 32. Ke2 Rc5 33. Kd2 a5 34. Rg1+ Kf7 35. bxc4 Rxc4 36. Rg4 Rc3 37. Rh4 Ra3 38. Rxh7+) 32. Re1? { (1.13 → 0.07) Mistake. Ke2 was best. } (32. Ke2 Ra5) 32... Ra5 33. Re5 Rxa2 34. Re6?? { (0.19 → -4.48) Blunder. Rxc5 was best. } (34. Rxc5 a5 35. Ke2 a4 36. bxa4 Rxa4 37. Kd3 Ra3+ 38. Kc4 Rxh3 39. Kxb4 Rh1 40. Rd5 h5) 34... Rxc2 35. f6+ Kf7 36. Rxa6 Rb2?? { (-5.85 → -0.20) Blunder. c4 was best. } (36... c4 37. bxc4) 37. Ke1?? { (-0.20 → -6.74) Blunder. Rc6 was best. } (37. Rc6 Rxb3 38. Rxc5 Rxh3 39. Kg2 Rb3 40. Rc6 h5 41. Kh2 Rf3 42. Rb6 b3 43. Kg2 Re3) 37... Rxb3 38. Ke2 Rxh3 39. Kf2 b3 40. Kg2 Rd3 41. Rb6 Rd2+ 42. Kf3 b2 43. Kf4 h5 44. Kg5 c4 45. Kxh5 c3 46. Kg5 c2 47. Rxb2?! { (-14.89 → Mate in 7) Checkmate is now unavoidable. Rb7+ was best. } (47. Rb7+ Ke6) 47... c1=Q 48. Rb7+ Ke6 49. f7 Rd8+ 50. Kg6 Rf8 51. Kg7 Rxf7+ 52. Rxf7 Qg5+ 53. Kf8 Qd8+ 54. Kg7 Kd6?! { (Mate in 7 → -56.66) Lost forced checkmate sequence. Qg5+ was best. } (54... Qg5+ 55. Kf8 Qh5 56. Re7+ Kf6 57. Rg7 Qh6 58. Ke8 Qxg7 59. Kd8 Qb7 60. Ke8 Qc8#) 55. Kg6 Qg8+ 56. Kf6 Kd5?? { (-55.87 → -1.50) Blunder. Qg4 was best. } (56... Qg4 57. Rg7) 57. Rd7+ Kc6 58. Re7 Qf8+ 59. Ke6?? { (-2.30 → -55.40) Blunder. Rf7 was best. } (59. Rf7 Qh6+) 59... Qg8+?? { (-55.40 → -1.66) Blunder. Qh6+ was best. } (59... Qh6+ 60. Kf5 Qh5+ 61. Kf6 Kd6 62. Re6+ Kd5 63. Re7 Qh6+ 64. Kf7 Kd6 65. Kg8 Qg6+ 66. Rg7) 60. Kf6 Kd6 61. Re6+?? { (-2.47 → Mate in 5) Checkmate is now unavoidable. Re4 was best. } (61. Re4 Qd5) 61... Kd7?? { (Mate in 5 → -1.08) Lost forced checkmate sequence. Qxe6+ was best. } (61... Qxe6+ 62. Kg5 Ke5 63. Kh4 Kf4 64. Kh5 Qb6 65. Kh4 Qh6#) 62. Re7+ Kd8 63. Re6 Kd7 64. Re7+?! { (-0.86 → -1.46) Inaccuracy. Re3 was best. } (64. Re3 Qd5) 64... Kd6 65. Re6+?? { (-1.51 → Mate in 5) Checkmate is now unavoidable. Re4 was best. } (65. Re4) 65... Kc7?? { (Mate in 5 → -0.79) Lost forced checkmate sequence. Qxe6+ was best. } (65... Qxe6+ 66. Kg5 Ke5 67. Kh4 Kf4 68. Kh5 Qd6 69. Kh4 Qh6#) 66. Re7+ Kd6?! { (-0.85 → 0.00) Inaccuracy. Kc6 was best. } { The game is a draw. } (66... Kc6) 1/2-1/2