CohenChessClub.com

[Event " MrCohenOS Arena"] [Site "https://cohenchessclub.com/3CJh2bZD"] [Date "2025.04.21"] [White "Drew"] [Black "Devin"] [Result "1/2-1/2"] [UTCDate "2025.04.21"] [UTCTime "23:03:04"] [WhiteElo "1589"] [BlackElo "1408"] [WhiteRatingDiff "-6"] [BlackRatingDiff "+7"] [WhiteTitle "GM"] [Variant "Standard"] [TimeControl "420+2"] [ECO "D10"] [Opening "Slav Defense"] [Termination "Normal"] [Annotator "cohenchessclub.com"] 1. d4 d5 2. c4 c6 3. Nc3 { D10 Slav Defense } Bg4?! { (0.37 → 1.30) Inaccuracy. dxc4 was best. } (3... dxc4) 4. f3 Bf5? { (1.12 → 2.62) Mistake. Bc8 was best. } (4... Bc8 5. cxd5 cxd5 6. e4 e6 7. Bd3 Nc6 8. Nge2 Bd6 9. O-O Nge7 10. Be3 O-O 11. Rc1) 5. e4?! { (2.62 → 1.74) Inaccuracy. cxd5 was best. } (5. cxd5 cxd5 6. e4 Bd7 7. Nxd5 Nf6 8. Nc3 Qb6 9. Qb3 Qxb3 10. axb3 Nc6 11. Be3 e5) 5... dxe4 6. fxe4 Be6? { (1.82 → 3.53) Mistake. Bg6 was best. } (6... Bg6 7. e5) 7. d5?! { (3.53 → 2.74) Inaccuracy. Be2 was best. } (7. Be2 f6) 7... cxd5 8. cxd5 Bd7 9. e5 e6 10. dxe6? { (2.52 → 1.24) Mistake. d6 was best. } (10. d6 g6 11. Nf3 Bg7 12. Bf4 Nh6 13. Qd2 Nf5 14. O-O-O O-O 15. Kb1 Qa5 16. Bd3 Bc6) 10... Bxe6 11. Qxd8+ Kxd8 12. Bg5+ f6?! { (0.99 → 2.04) Inaccuracy. Ke8 was best. } (12... Ke8 13. Nb5) 13. exf6 gxf6?! { (1.50 → 2.26) Inaccuracy. gxf6 was best. } (13... gxf6) 14. Bf4 Nc6 15. O-O-O+ Kc8?! { (1.82 → 2.79) Inaccuracy. Ke7 was best. } (15... Ke7 16. Nd5+) 16. Bb5 Bg4? { (2.20 → 4.04) Mistake. Nge7 was best. } (16... Nge7 17. Kb1) 17. Nf3 Nge7?! { (3.25 → 4.08) Inaccuracy. Bh6 was best. } (17... Bh6 18. Bxh6 Nxh6 19. Rhe1 Nf5 20. Re6 Nfd4 21. Rxf6 Nxb5 22. Nxb5 a6 23. Nd6+ Kb8 24. Rf7) 18. h3 Bxf3?! { (3.53 → 4.84) Inaccuracy. Ng6 was best. } (18... Ng6 19. hxg4) 19. gxf3 Rg8? { (4.50 → 8.29) Mistake. Ng6 was best. } (19... Ng6 20. Be3 Be7 21. Nd5 Bd8 22. Rhg1 Nce7 23. Nxe7+ Bxe7 24. Kb1 Rd8 25. Rc1+ Kb8) 20. Bd6?! { (8.29 → 4.67) Inaccuracy. Bc4 was best. } (20. Bc4 Ne5) 20... Nf5 21. Bxf8?? { (5.38 → 2.26) Blunder. Bc4 was best. } (21. Bc4) 21... Rxf8 22. Nd5 Kb8 23. Bxc6? { (2.50 → 0.83) Mistake. Rhe1 was best. } (23. Rhe1 Nfd4) 23... bxc6 24. Nb4?! { (0.82 → -0.03) Inaccuracy. Nf4 was best. } (24. Nf4 a5 25. Rhe1 Ra7 26. Re4 Rb7 27. Ne6 Rg8 28. Rd8+ Rxd8 29. Nxd8 Rb5 30. Rc4 Ne3) 24... Ne3?? { (-0.03 → 3.73) Blunder. Kc7 was best. } (24... Kc7 25. Nd3 Ne3 26. Rde1 Nd5 27. Rhg1 Kb6 28. Rg4 Rad8 29. Nf4 a5 30. Re6 Nb4 31. a3) 25. Nxc6+?? { (3.73 → 1.58) Blunder. Rd7 was best. } (25. Rd7 a5) 25... Kc7 26. Ne7?? { (1.82 → -5.00) Blunder. Rd3 was best. } (26. Rd3 Kxc6 27. Rxe3 Rfe8 28. Kd2 Rad8+ 29. Ke2 Rxe3+ 30. Kxe3 Rd5 31. Rc1+ Kd7 32. Rc4 Ra5) 26... Nxd1 27. Rxd1 Rad8 28. Nd5+ Kc6 29. Nb4+ Kc5 30. Na6+?! { (-4.59 → -6.30) Inaccuracy. Nd3+ was best. } (30. Nd3+ Kc4 31. Kc2 Rg8 32. Rd2 Kd4 33. Nf2+ Ke3 34. Ng4+ Kxf3 35. Nxf6 Rxd2+ 36. Kxd2 Rg7) 30... Kc4 31. b3+ Kc3 32. Re1 Rd2 33. Re3+ Rd3 34. Re2 Rfd8?? { (-6.17 → 0.43) Blunder. Rxf3 was best. } (34... Rxf3) 35. Rc2+ Kd4 36. Nb4 Rxf3?? { (0.36 → 3.48) Blunder. Ke5 was best. } (36... Ke5 37. Rc5+ Kf4 38. Nxd3+ Rxd3 39. Rc7 a6 40. Rxh7 f5 41. h4 Rxf3 42. Ra7 Rc3+ 43. Kd2) 37. Nc6+ Kd3 38. Rd2+?! { (3.95 → 3.09) Inaccuracy. Nxd8 was best. } (38. Nxd8 Rxh3 39. Kb2 Rh6 40. Nc6 f5 41. Nxa7 f4 42. Nc6 Ke4 43. Rc4+ Ke3 44. Ne5 Re6) 38... Kc3?! { (3.09 → 3.98) Inaccuracy. Ke4 was best. } (38... Ke4) 39. Nxd8 Rf1+ 40. Rd1 Rxd1+?! { (4.62 → 6.31) Inaccuracy. Rf2 was best. } (40... Rf2 41. Kb1 f5 42. Nc6 f4 43. Nxa7 Rb2+ 44. Ka1 Rf2 45. Nc6 Re2 46. Rf1 Re4 47. Rf3+) 41. Kxd1 f5 42. Ne6?! { (6.72 → 4.96) Inaccuracy. Nc6 was best. } (42. Nc6) 42... Kb2 43. a4 Kxb3 44. a5 Ka4 45. Ke2?? { (4.12 → 0.19) Blunder. a6 was best. } (45. a6 Ka5 46. Ng5 h5 47. Ne6 Kxa6 48. Ng7 Kb5 49. Nxh5 f4 50. Nxf4 Kc5 51. Ne2 Kd5) 45... Kxa5 46. Ke3?! { (0.58 → 0.00) Inaccuracy. Nf8 was best. } (46. Nf8 h6) 46... Kb5 47. Nd4+ Kb4?? { (0.00 → 6.72) Blunder. Kc5 was best. } (47... Kc5 48. Nxf5 a5 49. Kd3 a4 50. Nd4 a3 51. Ne2 Kd5 52. Nc3+ Ke5 53. Ke3 Kf5 54. Kf3) 48. Nxf5?? { (6.72 → 0.00) Blunder. Nc6+ was best. } (48. Nc6+ Kc4 49. Nxa7 Kd5 50. Kf4 Ke6 51. Nb5 Kf6 52. Nd4 Kg7 53. Nxf5+ Kg6 54. Kg4 Kf6) 48... a5 49. Kd2 a4 50. Kc2 h5?? { (-0.03 → 7.52) Blunder. Kc4 was best. } (50... Kc4 51. Ne3+ Kd4 52. Ng4 Ke4 53. Nf6+ Kf4 54. Nxh7 Kg3 55. Ng5 a3 56. Kb1 Kh4 57. Ka2) 51. Kb2 a3+ 52. Ka2 Ka4 53. Ng7 h4 54. Nf5 Kb5 55. Nxh4 Kc5 56. Nf3 Kd6 57. h4 Ke6 { Black offers draw } 58. Kxa3 Kf5 59. Kb3 Kg6 60. Kc3 Kh5 61. Kd3 Kg4 62. Ke4 Kh5 63. Kf5 Kh6 64. h5?? { (40.47 → 0.00) Blunder. Kf6 was best. } (64. Kf6 Kh5 65. Kg7 Kg4 66. Kg6 Kxf3 67. h5 Ke4 68. h6 Kd5 69. h7 Kc6 70. h8=Q Kb7) 64... Kh7?? { (0.00 → 62.85) Blunder. Kxh5 was best. } (64... Kxh5 65. Kf4 Kg6 66. Ke5 Kg7 67. Kf5 Kf7 68. Ng5+ Ke7 69. Ke5 Kd7 70. Kd5 Ke7) 65. Kf6?? { (62.85 → 0.00) Blunder. Kg5 was best. } (65. Kg5 Kg7 66. Nd2 Kf7 67. h6 Kg8 68. Kg6 Kh8 69. Ne4 Kg8 70. Ng5 Kf8 71. h7 Ke7) 65... Kh6 66. Ne5 Kxh5 { The game is a draw. } 1/2-1/2