FEN
[Event "MrCohenOS Arena"]
[Site "https://cohenchessclub.com/dplYXzHA"]
[Date "2023.02.18"]
[White "Nikolai"]
[Black "Matilda"]
[Result "1-0"]
[UTCDate "2023.02.18"]
[UTCTime "18:38:38"]
[WhiteElo "1165"]
[BlackElo "1598"]
[WhiteRatingDiff "+15"]
[BlackRatingDiff "-12"]
[BlackTitle "⛸"]
[Variant "Standard"]
[TimeControl "420+2"]
[ECO "D02"]
[Opening "Queen's Pawn Game: Chigorin Variation"]
[Termination "Normal"]
[Annotator "cohenchessclub.com"]
1. d4 d5 2. Nf3 Nc6?! { (0.34 → 0.88) Inaccuracy. Nf6 was best. } { D02 Queen's Pawn Game: Chigorin Variation } (2... Nf6 3. c4 dxc4 4. e3 a6 5. Bxc4 e6 6. O-O b5 7. Be2) 3. Bf4 Nf6 4. Be5?! { (0.47 → -0.20) Inaccuracy. c4 was best. } (4. c4 dxc4 5. e3 Nd5 6. Nc3 Nxf4 7. exf4 e6 8. Bxc4 Bb4 9. Qc2 Qd6 10. g3 Bxc3+) 4... Nxe5 5. dxe5 Ne4 6. Nc3?! { (-0.32 → -0.88) Inaccuracy. Nbd2 was best. } (6. Nbd2 Bg4 7. h3 Bxf3 8. gxf3 Nxd2 9. Qxd2 e6 10. e3 c6 11. f4 g5 12. fxg5 Qxg5) 6... Nxc3 7. bxc3 Bg4?! { (-1.11 → -0.46) Inaccuracy. c6 was best. } (7... c6 8. e3 Bg4 9. Rb1 Qc7 10. Qd4 Bxf3 11. gxf3 e6 12. h4 b5 13. f4 Be7 14. h5) 8. h3?! { (-0.46 → -1.11) Inaccuracy. Rb1 was best. } (8. Rb1) 8... Bh5?! { (-1.11 → -0.41) Inaccuracy. Bxf3 was best. } (8... Bxf3 9. exf3 c6 10. Bd3 Qa5 11. O-O e6 12. Rb1 b5 13. a4 Qxa4 14. Ra1 Qf4 15. Ra6) 9. g4 Bg6 10. e3 e6 11. Be2?! { (-0.39 → -1.25) Inaccuracy. Rb1 was best. } (11. Rb1 Rb8 12. Bd3 c6 13. Bxg6 hxg6 14. Ke2 Qa5 15. Qd3 Qa4 16. c4 dxc4 17. Qe4 Qa6) 11... Be4 12. Bd3 Bxd3?? { (-1.38 → 0.17) Blunder. h5 was best. } (12... h5 13. Rg1) 13. cxd3 Ba3?? { (0.12 → 8.34) Blunder. c6 was best. } (13... c6) 14. O-O?? { (8.34 → 0.13) Blunder. Qa4+ was best. } (14. Qa4+) 14... Bb2?? { (0.13 → 2.75) Blunder. Be7 was best. } (14... Be7 15. Qb3 Rb8 16. c4 dxc4 17. dxc4 c6 18. Rfd1 Qc7 19. Qd3 h6 20. h4 Rd8 21. Qe4) 15. Rb1 Bxc3 16. Qc2 Ba5 17. Rxb7? { (2.70 → 1.46) Mistake. Qa4+ was best. } (17. Qa4+) 17... O-O 18. Rbb1 f6? { (1.19 → 2.54) Mistake. Qe7 was best. } (18... Qe7 19. d4 Bb6 20. Qc6 Qa3 21. Ra1 Rab8 22. Rfc1 Ba5 23. Qc5 Rb4 24. Qxa7 Ra4 25. Qc5) 19. exf6?? { (2.54 → -0.64) Blunder. Nd4 was best. } (19. Nd4 fxe5) 19... Qxf6 20. e4?? { (-0.57 → -8.92) Blunder. Nd4 was best. } (20. Nd4 Bb6) 20... Qxf3 21. Qc1 Qxh3 22. Re1? { (-9.28 → Mate in 8) Checkmate is now unavoidable. Qg5 was best. } (22. Qg5 Bb6) 22... Bxe1?! { (Mate in 8 → -11.75) Lost forced checkmate sequence. Qxg4+ was best. } (22... Qxg4+ 23. Kf1 Rxf2+ 24. Kxf2 Rf8+ 25. Qf4 Rxf4+ 26. Ke3 e5 27. Rb8+ Kf7 28. Rb4 Bxb4 29. Rh1) 23. Qxe1 Qxd3 24. Qd1 Qxe4 25. Rc1?! { (-10.27 → Mate in 17) Checkmate is now unavoidable. Rb3 was best. } (25. Rb3 Rf4 26. f3 Qd4+ 27. Qxd4 Rxd4 28. Rb7 Rc4 29. a4 Kf7 30. a5 Rc2 31. a6 e5) 25... Rac8?! { (Mate in 17 → -10.66) Lost forced checkmate sequence. Rxf2 was best. } (25... Rxf2 26. Qf1 Rxf1+ 27. Rxf1 Qxg4+ 28. Kh1 Rf8 29. Rxf8+ Kxf8 30. Kh2 Qe2+ 31. Kg3 Qxa2 32. Kf3) 26. a3?! { (-10.66 → Mate in 8) Checkmate is now unavoidable. Rc3 was best. } (26. Rc3 Rf4 27. f3 Qe5 28. Rc2 Rcf8 29. Re2 Qc3 30. Qb3 Qxf3 31. Qxf3 Rxf3 32. Rxe6 Rf1+) 26... Rf4?! { (Mate in 8 → -13.80) Lost forced checkmate sequence. Rxf2 was best. } (26... Rxf2 27. Qf1 Rxf1+ 28. Rxf1 Qxg4+ 29. Kh2 Rb8 30. Rf2 Rb3 31. Kh1 Qh3+ 32. Kg1 Rb1+ 33. Rf1) 27. Qe1?! { (-13.80 → Mate in 11) Checkmate is now unavoidable. Rc3 was best. } (27. Rc3 Rxg4+) 27... Rxg4+ 28. Kf1 Qc4+?? { (Mate in 14 → 5.68) Lost forced checkmate sequence. Qg2+ was best. } (28... Qg2+ 29. Ke2 Rb8 30. Kd3 Qf3+ 31. Qe3 Qf5+ 32. Kd2 Rb2+ 33. Kc3 Qf6+ 34. Kd3 Ra4 35. Rc2) 29. Rxc4 Rxc4 30. Qxe6+ Kf8 31. Qxc8+ { Black resigns. } 1-0