CohenChessClub.com

[Event "MrCohenOS Arena"] [Site "https://cohenchessclub.com/pMvBXk6i"] [Date "2022.12.18"] [White "Adam"] [Black "Maxim"] [Result "1/2-1/2"] [UTCDate "2022.12.18"] [UTCTime "18:19:51"] [WhiteElo "1692"] [BlackElo "1783"] [WhiteRatingDiff "+3"] [BlackRatingDiff "-1"] [WhiteTitle "GM"] [BlackTitle "GM🧂"] [Variant "Standard"] [TimeControl "420+2"] [ECO "C65"] [Opening "Ruy Lopez: Berlin Defense"] [Termination "Normal"] [Annotator "cohenchessclub.com"] 1. e4 e5 2. Nf3 Nc6 3. Bb5 Nf6 { C65 Ruy Lopez: Berlin Defense } 4. Bxc6?! { (0.36 → -0.17) Inaccuracy. O-O was best. } (4. O-O Nxe4 5. d4 Nd6 6. Bxc6 dxc6 7. dxe5 Nf5 8. Qxd8+ Kxd8) 4... dxc6 5. d3 Bd6 6. O-O O-O 7. Nc3 Bg4 8. Bg5 Bxf3 9. Qxf3 h6? { (0.68 → 2.30) Mistake. Be7 was best. } (9... Be7) 10. Bxf6 Qxf6 11. Qxf6 gxf6 12. Rad1?! { (2.31 → 1.68) Inaccuracy. Ne2 was best. } (12. Ne2 a5 13. a4 Ra6 14. Ng3 Rb6 15. Rab1 Rd8 16. Nf5 Kh7 17. Rfc1 Bc5 18. Kf1 Bd4) 12... Kh7 13. d4?? { (2.09 → 0.40) Blunder. Ne2 was best. } (13. Ne2 a5 14. a4 Bc5 15. Ra1 Ra6 16. Ng3 Rb6 17. Rfb1 Rd8 18. Nf5 Bd4 19. Ra2 Rb4) 13... exd4 14. Rxd4 Rg8 15. Rd2 Rg7 16. Ne2 Rag8?! { (0.98 → 1.64) Inaccuracy. Rg5 was best. } (16... Rg5 17. Ng3 Rb5 18. Rb1 Ra5 19. a3 Re8 20. f3 Bxg3 21. hxg3 f5 22. Rd7 Kg6 23. b4) 17. Ng3?! { (1.64 → 1.08) Inaccuracy. g3 was best. } (17. g3 Rg5) 17... Bxg3? { (1.08 → 2.61) Mistake. Rg5 was best. } (17... Rg5 18. Rd3) 18. fxg3 Rg4? { (2.42 → 4.31) Mistake. Re8 was best. } (18... Re8 19. Rxf6) 19. Rxf6 Rxe4 20. Rxf7+ Kg6?! { (4.49 → 6.46) Inaccuracy. Rg7 was best. } (20... Rg7) 21. Rxc7 Rf8 22. Rd1?! { (6.88 → 4.27) Inaccuracy. h3 was best. } (22. h3 Rf7) 22... Re2 23. Rcd7? { (4.47 → 2.37) Mistake. Rxb7 was best. } (23. Rxb7 Rxc2 24. Rxa7 Rxb2 25. h4 Rc8 26. Rd6+ Kf5 27. Ra5+ c5 28. Rd5+ Kg6 29. Ra6+ Kf7) 23... Rxc2 24. R7d2 Rxd2 25. Rxd2 Rf7 26. Rf2? { (2.27 → 1.09) Mistake. Rd6+ was best. } (26. Rd6+) 26... Rh7?! { (1.09 → 1.78) Inaccuracy. Rd7 was best. } (26... Rd7) 27. Kf1 Kg5 28. Rf4 Rd7 29. b3 Rd2 30. a4?! { (1.68 → 0.81) Inaccuracy. Rf2 was best. } (30. Rf2 Rd1+ 31. Ke2 Rc1 32. Kd3 b5 33. Rc2 Rxc2 34. Kxc2 c5 35. h3 Kf5 36. a4 a6) 30... Rb2 31. Rb4?! { (0.77 → 0.23) Inaccuracy. h4+ was best. } (31. h4+ Kh5 32. b4 b6 33. Kg1 Ra2 34. a5 bxa5 35. bxa5 Rxa5 36. Rf6 Rc5 37. Kh2 Rc1) 31... b6 32. Ke1 c5 33. Rb5 Rxg2 34. h4+ Kh5 35. a5 Rxg3 36. axb6 axb6 37. Rxb6 Rg6 38. Rb5 Kxh4 39. Rxc5 Rb6 40. Rc4+ Kg5 41. b4 h5 42. Rc5+ Kg4 43. b5 h4 44. Rc6 Rxb5 45. Rc4+?? { (0.00 → -5.66) Blunder. Kf2 was best. } (45. Kf2 Kh3 46. Rc2 Rg5 47. Kf1 Rg3 48. Rb2 Rc3 49. Kg1 Rc1+ 50. Kf2 Rc3) 45... Kg3 46. Kf1 h3?? { (-5.92 → 0.00) Blunder. Rb1+ was best. } (46... Rb1+ 47. Ke2 h3 48. Rc3+ Kg4 49. Rc4+ Kg5 50. Rc5+ Kf6 51. Rc6+ Kf5 52. Rc5+ Ke6 53. Rc6+) 47. Rc3+ Kg4 48. Rc4+ Kg3 49. Rc3+ Kh2 50. Rc2+ Kh1 51. Kf2 Rg5 52. Rc1+ Kh2 53. Ra1?? { (0.00 → -5.53) Blunder. Kf3 was best. } (53. Kf3 Rg3+ 54. Kf4 Rg8 55. Rc2+ Rg2 56. Rc3 Rf2+ 57. Kg4 Kg2 58. Rxh3 Rf8 59. Rh5 Kf2) 53... Rg2+?? { (-5.53 → 0.00) Blunder. Rf5+ was best. } (53... Rf5+ 54. Ke3 Kg2 55. Ke4 Rf1 56. Ra2+ Kg1 57. Ra8 h2 58. Rh8 Rd1 59. Rg8+ Kf2 60. Rh8) 54. Kf3 Rg7 55. Kf2?? { (0.00 → -5.63) Blunder. Ra4 was best. } (55. Ra4 Rg3+ 56. Kf2 Rg8 57. Kf3) 55... Rg2+?? { (-5.63 → 0.00) Blunder. Rf7+ was best. } (55... Rf7+ 56. Ke3 Kg2 57. Ra2+ Kg3 58. Ke4 Rh7 59. Ra3+ Kg4 60. Kd5 h2 61. Ra1 h1=Q+ 62. Rxh1) 56. Kf3 { White offers draw } 56... Rb2 57. Rc1 Rb3+ 58. Kf2 Rg3 59. Ra1 Rg8 60. Kf3 Rf8+ 61. Kg4 Kg2 62. Ra2+ Kg1 63. Kg3 Rg8+ 64. Kxh3 Rh8+ 65. Kg4 Rg8+ 66. Kf3 Rf8+ 67. Kg4 Rg8+ 68. Kf5 Rf8+ 69. Kg6 Rg8+ 70. Kf5 Rf8+ 71. Kg4 Rg8+ { The game is a draw. } 1/2-1/2