CohenChessClub.com

[Event " MrCohenOS Arena"] [Site "https://cohenchessclub.com/SNJpeJX7"] [Date "2024.07.26"] [White "Robert"] [Black "Matthew10"] [Result "0-1"] [UTCDate "2024.07.26"] [UTCTime "23:18:22"] [WhiteElo "1339"] [BlackElo "1559"] [WhiteRatingDiff "-10"] [BlackRatingDiff "+5"] [BlackTitle "🐍"] [Variant "Standard"] [TimeControl "420+2"] [ECO "B10"] [Opening "Caro-Kann Defense"] [Termination "Normal"] [Annotator "cohenchessclub.com"] 1. e4 c6 { B10 Caro-Kann Defense } 2. Nf3 d5 3. exd5 cxd5 4. Nc3?! { (0.37 → -0.16) Inaccuracy. d4 was best. } (4. d4 Nc6 5. Bb5 e6 6. Bf4 Bd6 7. Bxd6 Qxd6 8. O-O Ne7) 4... Nf6 5. d4 Nc6 6. Bf4 Bf5 7. Be5?! { (0.05 → -0.86) Inaccuracy. Bb5 was best. } (7. Bb5 Bg4) 7... Nxe5?? { (-0.86 → 1.86) Blunder. e6 was best. } (7... e6 8. Bb5) 8. Nxe5? { (1.86 → 0.43) Mistake. dxe5 was best. } (8. dxe5 Nd7) 8... e6?? { (0.43 → 2.47) Blunder. Bd7 was best. } (8... Bd7) 9. Bb5+ Ke7 10. O-O?? { (2.42 → 0.29) Blunder. g4 was best. } (10. g4 Bg6) 10... Qb6?? { (0.29 → 1.99) Blunder. a6 was best. } (10... a6 11. Bd3) 11. Qe2?? { (1.99 → -0.06) Blunder. g4 was best. } (11. g4 Bg6) 11... Ne4?? { (-0.06 → 2.04) Blunder. a6 was best. } (11... a6 12. Bd3) 12. Nxe4 Bxe4 13. f3?? { (1.90 → -0.46) Blunder. c3 was best. } (13. c3 h5) 13... Bf5?? { (-0.46 → 1.38) Blunder. Qxd4+ was best. } (13... Qxd4+ 14. Kh1 Qxe5 15. fxe4 dxe4 16. Rad1 Rd8 17. Rxf7+ Kxf7 18. Rxd8 Bd6 19. Rd7+ Kf6 20. g3) 14. Nd7?! { (1.38 → 0.72) Inaccuracy. c3 was best. } (14. c3 a6) 14... Qd6 15. Nxf8?! { (0.43 → -0.19) Inaccuracy. Ne5 was best. } (15. Ne5) 15... Rhxf8 16. a3 Rfc8 17. Qd2?? { (0.03 → -5.02) Blunder. c3 was best. } (17. c3 h5) 17... Rxc2 18. Qb4?! { (-4.96 → -7.61) Inaccuracy. Qg5+ was best. } (18. Qg5+ Kf8) 18... Qxb4 19. axb4 Rxb2 20. Rfc1 Kd6 21. g4 Rxb4 22. Be2 Bg6 23. Rc3 Rxd4 24. Kf2 Rd2 25. Rac1 d4 26. Rc4 Bd3?? { (-9.49 → 0.18) Blunder. d3 was best. } (26... d3) 27. Rxd4+ Ke5 28. Rxd3 Rxd3 29. Bxd3 Rd8? { (0.19 → 1.69) Mistake. a5 was best. } (29... a5 30. Rc7) 30. Rd1? { (1.69 → 0.32) Mistake. Ke3 was best. } (30. Ke3 h5 31. Rc5+ Rd5 32. Rc7 hxg4 33. Rxf7 gxf3 34. Rxg7 Kd6 35. Rxb7 Rh5 36. Rb2 a5) 30... f5?! { (0.32 → 1.16) Inaccuracy. h5 was best. } (30... h5 31. Re1+ Kf6 32. Be4 b5 33. h4 hxg4 34. fxg4 a5 35. g5+ Ke7 36. Rb1 Rb8 37. Rc1) 31. gxf5 exf5 32. Ke3 f4+?! { (0.57 → 1.46) Inaccuracy. a6 was best. } (32... a6) 33. Ke2 g5?! { (1.32 → 2.07) Inaccuracy. Rd6 was best. } (33... Rd6) 34. Bxh7 Rxd1 35. Kxd1 b5 36. Kc2?! { (1.71 → 0.71) Inaccuracy. Bd3 was best. } (36. Bd3) 36... Kd4 37. Kb3?? { (0.50 → -5.08) Blunder. Kd2 was best. } (37. Kd2) 37... Ke3 38. Kb4?! { (-4.84 → -7.58) Inaccuracy. Be4 was best. } (38. Be4 g4) 38... a6?! { (-7.58 → -4.94) Inaccuracy. Kxf3 was best. } (38... Kxf3) 39. Ka5 Kxf3 40. Bd3 g4 41. Kxa6 b4 42. Bc2 g3 43. hxg3 fxg3 44. Kb5 g2 45. Kxb4 g1=Q 46. Bd3?! { (-60.36 → Mate in 15) Checkmate is now unavoidable. Kc4 was best. } (46. Kc4 Ke3 47. Ba4 Qg4+ 48. Kb5 Qd4 49. Bb3 Kd2 50. Bc4 Kc3 51. Bg8 Qe5+ 52. Kc6 Qe8+) 46... Qg4+?! { (Mate in 15 → -60.58) Lost forced checkmate sequence. Qd4+ was best. } (46... Qd4+ 47. Bc4 Ke3 48. Kb5 Qd6 49. Bf1 Kd4 50. Bg2 Qc5+ 51. Ka6 Qa3+ 52. Kb6 Qb2+ 53. Kc7) 47. Bc4 Ke3 48. Kc5 Qd4+ 49. Kb5 Kd2 50. Kb4 Qb2+?! { (Mate in 13 → -11.21) Lost forced checkmate sequence. Kc2 was best. } (50... Kc2 51. Kb5 Kc3 52. Bf1 Qe5+ 53. Kc6 Qf6+ 54. Kd5 Qxf1 55. Ke4 Qf6 56. Ke3 Qg5+ 57. Ke4) 51. Kc5 Kc3 52. Kd5?! { (-61.12 → Mate in 11) Checkmate is now unavoidable. Be6 was best. } (52. Be6 Qb7 53. Bf5 Qf7 54. Bb1 Qc7+ 55. Kd5 Qb7+ 56. Ke5 Qxb1 57. Kf4 Qd3 58. Kg4 Kd4) 52... Qd2+ 53. Kc5 Qd4+ 54. Kb5 Qe5+ 55. Ka4 Kxc4 56. Ka3 Qb5 57. Ka2 Kc3 58. Ka1 Kc2 59. Ka2 Qb2# { Black wins by checkmate. } 0-1