FEN
[Event " MrCohenOS Arena"]
[Site "https://cohenchessclub.com/isbHU73s"]
[Date "2023.05.02"]
[White "Jackson"]
[Black "ZePHyRos"]
[Result "1-0"]
[UTCDate "2023.05.02"]
[UTCTime "20:07:45"]
[WhiteElo "1913"]
[BlackElo "1617"]
[WhiteRatingDiff "+2"]
[BlackRatingDiff "-1"]
[WhiteTitle "GM🏆"]
[BlackTitle "GM☢"]
[Variant "Standard"]
[TimeControl "420+2"]
[ECO "C42"]
[Opening "Russian Game: Karklins-Martinovsky Variation"]
[Termination "Normal"]
[Annotator "cohenchessclub.com"]
1. e4 e5 2. Nf3 Nf6 3. Nxe5 d6 4. Nd3 { C42 Russian Game: Karklins-Martinovsky Variation } Nxe4 5. Qe2 Qe7 6. f3 Nf6 7. Nc3 Be6 8. Nf4 Nc6 9. Nxe6 fxe6 10. d3 O-O-O 11. Bg5 h6 12. Bh4 g5?! { (-1.12 → -0.55) Inaccuracy. d5 was best. } (12... d5 13. O-O-O e5 14. d4 Nxd4 15. Qe1 g5 16. Bf2 a6 17. Bxd4 exd4 18. Qxe7 Bxe7 19. Rxd4) 13. Bg3 Nd4?! { (-1.04 → -0.50) Inaccuracy. e5 was best. } (13... e5 14. O-O-O h5 15. Re1 a6 16. Kb1 h4 17. Bf2 d5 18. d4 exd4 19. Bxd4 Nxd4 20. Qxe7) 14. Qd2 h5 15. Bf2 e5 16. O-O-O Bh6 17. Be3 Nf5? { (-0.69 → 0.46) Mistake. h4 was best. } (17... h4) 18. Kb1? { (0.46 → -0.83) Mistake. Bxg5 was best. } (18. Bxg5 Bxg5 19. Qxg5 Nd4 20. Qd2 Qg7 21. h4 Rhg8 22. Kb1 Rde8 23. Ne4 Ne6 24. Nxf6 Qxf6) 18... Nxe3 19. Qxe3 g4?? { (-0.70 → 1.00) Blunder. Kb8 was best. } (19... Kb8 20. d4) 20. Qe2?? { (1.00 → -0.84) Blunder. Qxa7 was best. } (20. Qxa7 c6 21. d4 exd4 22. Na4 d3 23. Bxd3 Qe3 24. Bf5+ Kc7 25. Qa5+ Kb8 26. fxg4 hxg4) 20... gxf3 21. Qxf3 Rdf8 22. Be2 Ng4 23. Qe4?? { (-0.42 → -3.12) Blunder. Qh3 was best. } (23. Qh3 Qd7 24. Rdf1 Nf2 25. Qxd7+ Kxd7 26. Rhg1 Be3 27. Nd1 Nxd1 28. Rxf8 Nc3+ 29. bxc3 Rxf8) 23... Nf2 24. Qc4 Nxd1 25. Nd5?! { (-3.46 → -4.88) Inaccuracy. Rxd1 was best. } (25. Rxd1 Bg7 26. Qb4 Rh6 27. a4 c6 28. a5 a6 29. Na4 Rf4 30. c4 Bf8 31. Qb3 Kb8) 25... Qg7 26. Rxd1 c6 27. Bf3 b5?? { (-4.76 → 11.03) Blunder. Kb8 was best. } (27... Kb8 28. Nb4 Rc8 29. a4 d5 30. Qb3 a5 31. Na6+ Ka7 32. Nc5 Qe7 33. Qc3 b6 34. Nb3) 28. Qxc6+ Kd8 29. Qa8+ Kd7 30. Qxa7+ Kd8 31. Qb8+ Kd7 32. Nb6+ Ke7 33. Qc7+ Kf6 34. Qxd6+ Kf7 35. Bd5+ Ke8 36. Qb8+? { (Mate in 7 → 9.24) Lost forced checkmate sequence. h4 was best. } (36. h4 Rf2 37. Qc6+ Qd7 38. Qxd7+ Kf8 39. Nc8 Bg5 40. hxg5 Rh7 41. Qd8+ Kg7 42. Qg8#) 36... Ke7 37. Qc7+ Kf6 38. Rf1+ Kg6 39. Be4+?! { (8.53 → 5.09) Inaccuracy. Qc6+ was best. } (39. Qc6+ Kg5 40. Bf3 Qf6 41. h4+ Kxh4 42. Rh1+ Kg5 43. Qe4 Qf4 44. Rxh5+ Kf6 45. Nd5+ Kg7) 39... Kg5 40. Qxg7+?! { (5.27 → 3.59) Inaccuracy. h4+ was best. } (40. h4+) 40... Bxg7 41. Rxf8 Rxf8?! { (3.95 → 5.28) Inaccuracy. Bxf8 was best. } (41... Bxf8 42. a3 Bc5 43. Nd5 Rc8 44. c3 Bd6 45. b4 h4 46. Kb2 Rf8 47. Kb3 Rf1 48. c4) 42. a3 Rf1+ 43. Ka2 Rf2 44. a4?! { (5.01 → 3.84) Inaccuracy. Kb3 was best. } (44. Kb3 h4 45. Nd5 Bf8 46. Nc3 Kf4 47. g3+ hxg3 48. hxg3+ Kxg3 49. Nxb5 Kf4 50. Nc3 Rf1) 44... Rxc2?! { (3.84 → 5.25) Inaccuracy. bxa4 was best. } (44... bxa4 45. c4) 45. axb5?? { (5.25 → 0.17) Blunder. a5 was best. } (45. a5 Rc7 46. a6 Ra7 47. Bb7 Kf4 48. Nc8 Rxa6+ 49. Bxa6 Ke3 50. Nd6 Bf8 51. Nxb5 e4) 45... Rc5 46. Bc6 Kf6?? { (0.12 → 7.92) Blunder. e4 was best. } (46... e4) 47. Nd7+ { Black resigns. } 1-0