CohenChessClub.com

[Event " MrCohenOS Arena"] [Site "https://cohenchessclub.com/3ZJoD5Pr"] [Date "2025.03.12"] [White "SamjD"] [Black "xavi"] [Result "0-1"] [UTCDate "2025.03.12"] [UTCTime "20:43:54"] [WhiteElo "1588"] [BlackElo "1695"] [WhiteRatingDiff "-4"] [BlackRatingDiff "+7"] [WhiteTitle "IM🗿"] [BlackTitle "GM🥉"] [Variant "Standard"] [TimeControl "420+2"] [ECO "B13"] [Opening "Caro-Kann Defense: Exchange Variation"] [Termination "Normal"] [Annotator "cohenchessclub.com"] 1. e4 c6 2. d4 d5 3. exd5 { B13 Caro-Kann Defense: Exchange Variation } cxd5 4. Bb5+ Nc6?! { (-0.01 → 0.59) Inaccuracy. Bd7 was best. } (4... Bd7) 5. Nf3 Bg4 6. h3 Bh5? { (-0.03 → 1.05) Mistake. Bxf3 was best. } (6... Bxf3 7. Qxf3 Qa5+ 8. Nc3 e6 9. O-O Bd6 10. a4 a6 11. Bxc6+ bxc6 12. Ne2 Nf6 13. c4) 7. g4 Bg6 8. Ne5 Qb6 9. a4? { (1.53 → 0.17) Mistake. c4 was best. } (9. c4) 9... a6 10. Bxc6+ bxc6 11. a5 Qb4+ 12. Bd2?? { (0.71 → -2.56) Blunder. c3 was best. } (12. c3) 12... Qxb2?? { (-2.56 → 0.85) Blunder. Qxd4 was best. } (12... Qxd4 13. f4 f6 14. Nxg6 hxg6 15. Qf3 Qxb2 16. Bc3 Qb7 17. Nd2 e6 18. Rb1 Qc7 19. Qe3) 13. Nc3 Qxc2?! { (0.58 → 1.10) Inaccuracy. e6 was best. } (13... e6 14. Rb1 Qxc2 15. Qxc2 Bxc2 16. Rb7 Ne7 17. O-O f6 18. Nd7 Nc8 19. Nxf8 Rxf8 20. Re1) 14. Nxg6?? { (1.10 → -0.57) Blunder. Qxc2 was best. } (14. Qxc2 Bxc2 15. Rc1 f6 16. Rxc2 fxe5 17. dxe5 e6 18. O-O h5 19. Na4 c5 20. Rb1 hxg4) 14... Qxd1+ 15. Kxd1 hxg6 16. Rb1 e6 17. Kc2? { (-1.03 → -2.55) Mistake. Na4 was best. } (17. Na4 Nf6 18. f3 Nd7 19. Ke2 c5 20. Nb6 Rd8 21. Nxd7 Rxd7 22. dxc5 Bxc5 23. Rhc1 Bd6) 17... Bd6?! { (-2.55 → -1.47) Inaccuracy. c5 was best. } (17... c5) 18. Rb6 Ne7 19. Rhb1? { (-1.62 → -3.05) Mistake. Na4 was best. } (19. Na4 Nc8) 19... Rxh3 20. Ne2?! { (-3.32 → -4.39) Inaccuracy. Na4 was best. } (20. Na4 Ra3) 20... Ra3 21. Rh1 Kd7 22. Bb4? { (-3.88 → -6.68) Mistake. Rh7 was best. } (22. Rh7 Ra2+) 22... Bxb4 23. Rxb4 Rxa5 24. Rb7+ Kd6 25. Rhb1 Rb5 26. Nc3 Rxb1 27. Kxb1 f5?! { (-7.28 → -5.30) Inaccuracy. Re8 was best. } (27... Re8 28. Na4 e5 29. dxe5+ Kxe5 30. Nc5 Kd6 31. Nxa6 Ra8 32. Nc7 Rh8 33. Kc1 f6 34. Na6) 28. gxf5?! { (-5.30 → -8.04) Inaccuracy. Na4 was best. } (28. Na4 Rd8) 28... gxf5 29. Na4 g5?? { (-6.19 → -2.51) Blunder. Rc8 was best. } (29... Rc8 30. Nc5 Rc7 31. Rb8 Ng6 32. Re8 Nf4 33. Kb2 Re7 34. Rd8+ Kc7 35. Ra8 e5 36. Ra7+) 30. Nc5 Rd8 31. Ra7 Rb8+?? { (-2.47 → -0.45) Blunder. g4 was best. } (31... g4 32. Kc2) 32. Kc2 Rd8 33. Nb7+ Kc7 34. Nxd8+? { (-0.47 → -1.96) Mistake. Nc5+ was best. } (34. Nc5+ Kd6 35. Nb7+ Kd7 36. Nc5+ Ke8 37. Nxe6 Rd6 38. Nxg5 Ng6 39. Kd2 a5 40. Rxa5 Ke7) 34... Kxd8 35. Rxa6?! { (-1.72 → -2.57) Inaccuracy. Kd3 was best. } (35. Kd3 g4 36. Ke3 Ng6 37. Rg7 Nh4 38. Ra7 a5 39. Rxa5 Ng6 40. Ra8+ Ke7 41. Rc8 f4+) 35... Kd7?! { (-2.57 → -1.76) Inaccuracy. g4 was best. } (35... g4 36. Ra8+ Kd7 37. Rf8 e5 38. Kd3 Ke6 39. Kc3 e4 40. Kd2 Ng6 41. Rc8 Kd7 42. Rg8) 36. Kb3? { (-1.76 → -3.13) Mistake. Ra7+ was best. } (36. Ra7+) 36... Kd6 37. Kc3?! { (-2.75 → -3.53) Inaccuracy. Ra7 was best. } (37. Ra7 g4 38. Kc3 f4 39. Ra8 g3 40. fxg3 fxg3 41. Kd3 g2 42. Ra1 Nf5 43. Rg1 Nh4) 37... e5 38. dxe5+ Kxe5 39. Ra7 d4+?? { (-3.94 → -0.49) Blunder. Kd6 was best. } (39... Kd6 40. f3 c5 41. Ra2 Nc6 42. Rg2 d4+ 43. Kb3 Kd5 44. Rxg5 c4+ 45. Kc2 Nb4+ 46. Kc1) 40. Kd3 Nd5 41. Ra6?? { (-0.52 → -19.17) Blunder. Ra5 was best. } (41. Ra5) 41... g4?? { (-19.17 → -2.01) Blunder. Nb4+ was best. } (41... Nb4+) 42. Rxc6?? { (-2.01 → -62.83) Blunder. Ra5 was best. } (42. Ra5 f4 43. Ra8 c5 44. Re8+ Kf5 45. Rc8 Nb4+ 46. Kd2 Ke4 47. Rxc5 Nd3 48. f3+ gxf3) 42... Nb4+ 43. Kd2 Nxc6 44. Kd3 Nb4+ 45. Kd2 Ke4 46. Ke2 d3+ 47. Kd2 f4 48. f3+ gxf3 49. Ke1 Ke3 50. Kf1 Nc2 51. Kg1 d2 52. Kh2 d1=Q 53. Kh3 Qg1 54. Kh4 Nd4 55. Kh5 Ne6 56. Kh6 Qg5+ 57. Kh7 Qg7# { Black wins by checkmate. } 0-1