FEN
[Event " MrCohenOS Arena"]
[Site "https://cohenchessclub.com/ood022ir"]
[Date "2023.05.19"]
[White "Matthew4"]
[Black "Jackson"]
[Result "1-0"]
[UTCDate "2023.05.19"]
[UTCTime "20:36:14"]
[WhiteElo "2174"]
[BlackElo "1887"]
[WhiteRatingDiff "+2"]
[BlackRatingDiff "-1"]
[WhiteTitle "GM🦃"]
[BlackTitle "GM🏆"]
[Variant "Standard"]
[TimeControl "420+2"]
[ECO "B15"]
[Opening "Caro-Kann Defense: von Hennig Gambit"]
[Termination "Normal"]
[Annotator "cohenchessclub.com"]
1. e4 c6 2. d4 d5 3. Nc3 dxe4 4. Bc4?! { (0.26 → -0.68) Inaccuracy. Nxe4 was best. } { B15 Caro-Kann Defense: von Hennig Gambit } (4. Nxe4 Bf5) 4... e6?? { (-0.68 → 1.08) Blunder. Nf6 was best. } (4... Nf6 5. Nge2 b5 6. Bb3 b4 7. Na4 Bf5 8. O-O e6 9. Ng3 Bg6 10. Re1 Nbd7 11. c4) 5. f3?? { (1.08 → -0.46) Blunder. Nxe4 was best. } (5. Nxe4 Nd7 6. Nf3 Ngf6 7. Nxf6+ Nxf6 8. O-O Be7 9. Re1 O-O 10. Ne5 c5 11. dxc5 Qxd1) 5... exf3 6. Nxf3 Bb4?! { (-0.18 → 0.67) Inaccuracy. Nf6 was best. } (6... Nf6) 7. O-O Nd7 8. Qe1 Qe7? { (0.50 → 1.90) Mistake. Nf8 was best. } (8... Nf8) 9. Qg3 Qf8 10. Ng5 Ndf6 11. Nce4? { (2.00 → 0.59) Mistake. a3 was best. } (11. a3 Be7 12. Bd2 h6 13. Nge4 Nxe4 14. Nxe4 Nf6 15. Rae1 Nxe4 16. Rxe4 Bd6 17. Bf4 Bxf4) 11... b5?? { (0.59 → 4.20) Blunder. h6 was best. } (11... h6 12. Nxf6+) 12. Bd3 Qe7? { (4.47 → 8.46) Mistake. Be7 was best. } (12... Be7 13. a4) 13. Nxf6+?? { (8.46 → 2.88) Blunder. c3 was best. } (13. c3) 13... Nxf6 14. Ne4?! { (3.25 → 2.40) Inaccuracy. Nf3 was best. } (14. Nf3 Nh5 15. Qh3 Nf6 16. Ne5 Bd6 17. Qg3 Qf8 18. Bh6 Rg8 19. Qf3 Bd7 20. Be3 Bxe5) 14... Nxe4 15. Bxe4 Bd7?? { (2.37 → 5.78) Blunder. O-O was best. } (15... O-O) 16. Qxg7 Qf8 17. Qxf8+?? { (5.66 → 1.52) Blunder. Rxf7 was best. } (17. Rxf7 Qxg7 18. Rxg7 Bf8 19. Rxh7 Rxh7 20. Bxh7 Bg7 21. Bg6+ Ke7 22. Bg5+ Kd6 23. Rd1 Kd5) 17... Bxf8 18. Bf4 Rc8? { (1.68 → 2.93) Mistake. f6 was best. } (18... f6 19. c4) 19. Be5 Rg8 20. Bxh7 Rg5 21. Rf3?? { (3.37 → 1.30) Blunder. Rae1 was best. } (21. Rae1 Rh5 22. Be4 Bc5 23. Kh1 Be7 24. c3 Rh6 25. Re2 f6 26. Bf4 Rh4 27. g3 Rh8) 21... c5 22. Rg3? { (1.52 → 0.00) Mistake. h4 was best. } (22. h4 Rg4) 22... Rxg3 23. hxg3 cxd4 24. Bxd4 Bc5 25. Bxc5 Rxc5 26. b3 Ke7 27. Bd3 a6 28. a4 bxa4 29. bxa4 Bc8?! { (-0.54 → 0.00) Inaccuracy. a5 was best. } (29... a5 30. g4) 30. Kf2 Rg5 31. Ra3 Ra5 32. Kf3 Bd7 33. g4 Bxa4?? { (-0.19 → 2.07) Blunder. Bc6+ was best. } (33... Bc6+ 34. Kf2 Kd6 35. c3 Bb5 36. Bc2 Bd7 37. Bd3 Ke7 38. Be2 Kf6 39. Ra1 e5 40. Rb1) 34. Kg3? { (2.07 → 0.50) Mistake. Kf4 was best. } (34. Kf4) 34... f5?? { (0.50 → 4.18) Blunder. Kd6 was best. } (34... Kd6) 35. gxf5 exf5 36. c4 Kd6 37. Bc2 Kc5?! { (5.84 → 10.75) Inaccuracy. Bxc2 was best. } (37... Bxc2 38. Rxa5) 38. Rxa4 Rxa4 39. Bxa4 Kxc4 40. Bd7 a5 41. Kf4 Kd5 42. Kxf5 Kd6 43. Ba4 Ke7 44. Kg6 Kf8?! { (57.70 → Mate in 8) Checkmate is now unavoidable. Ke6 was best. } (44... Ke6 45. g4 Kd6 46. g5 Kc5 47. Kh6 Kb4 48. g6 Kxa4 49. g7 Kb3 50. g8=Q+ Kc3 51. Qd8) 45. Kh7?! { (Mate in 8 → 62.71) Lost forced checkmate sequence. Kf6 was best. } (45. Kf6 Kg8 46. g4 Kh7 47. g5 Kg8 48. g6 Kh8 49. g7+ Kh7 50. Bb3 a4 51. g8=Q+ Kh6) 45... Kf7 46. g4 Kf6 47. Kh6 Kf7?! { (61.56 → Mate in 13) Checkmate is now unavoidable. Ke7 was best. } (47... Ke7) 48. Bb3+ Kf6 49. g5+ Ke7 50. Kh7 Kf8 51. g6 Ke7 52. g7 Kd6 53. g8=Q Kc5 54. Qc4+ Kb6 55. Ba4 Kb7 56. Qc6+ Ka7 57. Kg7 Kb8 58. Qd7 Ka8 59. Bc6+ Kb8 60. Qb7# { White wins by checkmate. } 1-0