FEN
[Event "MrCohenOS Arena"]
[Site "https://cohenchessclub.com/nGpYjA20"]
[Date "2022.11.22"]
[White "Oskar"]
[Black "Isaiah"]
[Result "0-1"]
[UTCDate "2022.11.22"]
[UTCTime "15:29:19"]
[WhiteElo "1898"]
[BlackElo "2075"]
[WhiteRatingDiff "-3"]
[BlackRatingDiff "+90"]
[WhiteTitle "GM🦃"]
[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. Nc3 Bf5 5. e3 e6 6. a3 Bd6 7. Bd3 Ne4 8. Bxd6 cxd6 9. O-O h6?! { (-0.50 → 0.06) Inaccuracy. Nxc3 was best. } (9... Nxc3 10. bxc3 Bg4 11. h3 Bh5 12. c4 dxc4 13. Bxc4 O-O 14. Bd3 Na5 15. d5 Rc8 16. g4) 10. Ne2 Qf6 11. Nd2 O-O 12. c4 Qg6?? { (0.00 → 1.57) Blunder. Nxd2 was best. } (12... Nxd2 13. Qxd2 Na5 14. Bxf5 Nxc4 15. Qd3 Qxf5 16. Qxf5 exf5 17. Nc3 Rfc8 18. Nxd5 Kf8 19. f3) 13. Nf4 Qg5? { (1.63 → 3.05) Mistake. Qh7 was best. } (13... Qh7 14. cxd5 Nxd2 15. Qxd2 Bxd3 16. Nxd3 exd5 17. Nf4 Qf5 18. Rac1 Rac8 19. h3 g5 20. Ne2) 14. cxd5?! { (3.05 → 2.31) Inaccuracy. Nf3 was best. } (14. Nf3 Qd8) 14... exd5?! { (2.31 → 3.07) Inaccuracy. Nxd2 was best. } (14... Nxd2 15. Qxd2) 15. Nxd5?? { (3.07 → 0.33) Blunder. Nf3 was best. } (15. Nf3) 15... Nxd2 16. Qxd2?? { (0.60 → -7.08) Blunder. h4 was best. } (16. h4 Qxh4 17. Qxd2 Bxd3 18. Qxd3 Ne7 19. Nf4 Qg4 20. Rac1 Rfc8 21. Qb5 Rab8 22. Rfe1 a6) 16... Bxd3 17. Qxd3 Qxd5 18. b3 Ne5?! { (-7.37 → -5.35) Inaccuracy. Ne7 was best. } (18... Ne7) 19. Qd1?! { (-5.35 → -7.44) Inaccuracy. Qf5 was best. } (19. Qf5 g6) 19... Ng6 20. Re1 Nh4 21. e4 Qg5 22. g3 Ng6 23. f4 Nxf4 24. h4? { (-8.67 → Mate in 2) Checkmate is now unavoidable. Rc1 was best. } (24. Rc1 Rae8 25. e5 dxe5 26. Rc5 Ng6 27. Rd5 Rd8 28. dxe5 Rxd5 29. Qxd5 Nf4 30. Qxb7 Ne6) 24... Qxg3+ 25. Kf1 Qg2# { Black wins by checkmate. } 0-1