FEN
[Event " MrCohenOS Arena"]
[Site "https://cohenchessclub.com/vH4zSdfu"]
[Date "2022.05.04"]
[White "Vonn"]
[Black "Twhyler"]
[Result "0-1"]
[UTCDate "2022.05.04"]
[UTCTime "23:33:33"]
[WhiteElo "1763"]
[BlackElo "1831"]
[WhiteRatingDiff "-7"]
[BlackRatingDiff "+9"]
[BlackTitle "IM"]
[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. Bb5+ Nc6 5. Nc3 Bf5 6. d3 e6 7. Ne5 Qb6?! { (-0.35 → 0.55) Inaccuracy. Ne7 was best. } (7... Ne7 8. g4) 8. Ba4?! { (0.55 → -0.07) Inaccuracy. g4 was best. } (8. g4 Bg6 9. h4 Bd6 10. Qe2 Bxe5 11. Qxe5 Nf6 12. h5 Nxg4 13. Qe2 Bf5 14. Nxd5 Qxf2+) 8... Bd6 9. Nxc6?? { (0.19 → -1.65) Blunder. Be3 was best. } (9. Be3 Qc7 10. Nb5 Bb4+ 11. c3 Qxe5 12. cxb4 Nge7 13. d4 Qb8 14. Qd2 O-O 15. Bf4 Qd8) 9... bxc6 10. Bg5 Nf6 11. O-O O-O 12. Rb1 Be5 13. a3 Qa5?! { (-1.50 → -0.96) Inaccuracy. Rab8 was best. } (13... Rab8 14. h3 h6 15. Bd2 Qa6 16. b3 Bg6 17. Ne2 Bd6 18. Bf4 e5 19. Bh2 c5 20. f4) 14. Bxc6 Rac8 15. b4?? { (-1.41 → -6.18) Blunder. d4 was best. } (15. d4 Bxh2+ 16. Kxh2 Rxc6 17. Bxf6 gxf6 18. f4 Qc7 19. g4 Be4 20. Nxe4 dxe4 21. c3 f5) 15... Qa6?? { (-6.18 → 0.63) Blunder. Qb6 was best. } (15... Qb6 16. Bxf6 Bxf6 17. Nxd5 exd5 18. Bxd5 Qd4 19. Bb3 Rfe8 20. Qf3 Bg4 21. Qb7 Re7 22. Qa6) 16. Bb5?? { (0.63 → -6.69) Blunder. b5 was best. } (16. b5 Qxa3) 16... Qb6 17. Bd2 Bxc3 18. Bxc3 Qxb5?! { (-9.08 → -6.19) Inaccuracy. Rxc3 was best. } (18... Rxc3) 19. Bxf6 gxf6 20. Qh5 Kh8 21. Rbc1 Bg6 22. Qh4 f5?! { (-5.90 → -4.23) Inaccuracy. Kg7 was best. } (22... Kg7 23. c4) 23. Qe7 a6?! { (-5.23 → -3.57) Inaccuracy. Rfe8 was best. } (23... Rfe8 24. Qxa7 f4 25. h4 e5 26. c4 dxc4 27. dxc4 Rxc4 28. Rxc4 Qxc4 29. Qd7 Re6 30. Rd1) 24. c4 dxc4 25. dxc4 Qe8?! { (-3.58 → -2.45) Inaccuracy. Qe5 was best. } (25... Qe5 26. Rfe1) 26. Qxe8? { (-2.45 → -4.53) Mistake. Qf6+ was best. } (26. Qf6+) 26... Rcxe8? { (-4.53 → -2.77) Mistake. Rfxe8 was best. } (26... Rfxe8 27. f4 Bh5 28. Rfe1 Rg8 29. Kf2 Kg7 30. c5 Rgd8 31. a4 Rb8 32. Rc4 Rd2+ 33. Kg1) 27. b5? { (-2.77 → -5.01) Mistake. Rfd1 was best. } (27. Rfd1) 27... axb5 28. cxb5 Rb8? { (-5.14 → -3.01) Mistake. Ra8 was best. } (28... Ra8) 29. Rb1?! { (-3.01 → -3.92) Inaccuracy. a4 was best. } (29. a4 f4 30. Rfd1 Kg7 31. f3 e5 32. Rd5 Ra8 33. Rc4 Ra5 34. Rxe5 Rfa8 35. Rxf4 Rxa4) 29... f4 30. Rb2?! { (-3.87 → -5.68) Inaccuracy. Rb4 was best. } (30. Rb4 Rfc8) 30... Bd3 31. Rc1 Rxb5 32. Rxb5 Bxb5 33. Rc5 Rd8 34. g3 f3 35. h4 Rd1+ 36. Kh2 Bf1 37. a4?? { (-6.22 → Mate in 11) Checkmate is now unavoidable. g4 was best. } (37. g4 Be2) 37... Bg2?? { (Mate in 11 → -5.68) Lost forced checkmate sequence. f5 was best. } (37... f5 38. Rc8+ Kg7 39. Rc7+ Kf6 40. g4 f4 41. g5+ Kf5 42. Rf7+ Ke5 43. Rb7 Bg2 44. Rb5+) 38. Rc8+ Kg7 39. g4 Rh1+ 40. Kg3 Rh3+ 41. Kf4 Rxh4 42. a5 f5 43. a6 Rxg4+ 44. Ke3 Ra4 45. Rc7+ Kg6 46. a7 f4+ 47. Kd3 Bf1+ 48. Kc3 h5 49. Kb3 Ra6 50. Kc2 Ra2+ 51. Kb3 Ra6 52. Kc2 h4 53. Kd2 h3 54. Ke1 Bb5 55. Rc8 h2 56. Rg8+? { (-9.14 → Mate in 8) Checkmate is now unavoidable. Rh8 was best. } (56. Rh8 Rxa7 57. Rxh2 Ra2 58. Rh8 e5 59. Rf8 Ba4 60. Rg8+ Kf6 61. Rb8 e4 62. Rb6+ Kg5) 56... Kf5?! { (Mate in 8 → -11.19) Lost forced checkmate sequence. Kh7 was best. } (56... Kh7 57. Kd2 Kxg8 58. Kc3 h1=Q 59. a8=R+ Rxa8 60. Kd4 Qe1 61. Kc5 Qe5+ 62. Kb6 Rb8+ 63. Ka7) 57. a8=Q?! { (-11.19 → Mate in 7) Checkmate is now unavoidable. Rh8 was best. } (57. Rh8 Rxa7) 57... h1=Q+ 58. Kd2 Rxa8 59. Rxa8 Qf1 60. Rf8+ Ke5 61. Rh8 Qxf2+ 62. Kc3 Qc5+ 63. Kd2 f2 64. Rh5+ Kd4 65. Rxc5 Kxc5 66. Kc3 f1=Q 67. Kb3 Qc4+ 68. Kb2 Kb4 69. Kb1 Kb3 70. Ka1 Qc1# { Black wins by checkmate. } 0-1