FEN
[Event " MrCohenOS Arena"]
[Site "https://cohenchessclub.com/7u0ziOEI"]
[Date "2023.02.28"]
[White "Sasha"]
[Black "Ao1000"]
[Result "0-1"]
[UTCDate "2023.02.28"]
[UTCTime "00:28:41"]
[WhiteElo "1536"]
[BlackElo "1836"]
[WhiteRatingDiff "-2"]
[BlackRatingDiff "+2"]
[WhiteTitle "IM🧁"]
[BlackTitle "IM🌴"]
[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 Bf5 4. e3 a6 5. c3?! { (0.91 → 0.28) Inaccuracy. c4 was best. } (5. c4) 5... Nf6 6. Bg5?! { (0.40 → -0.28) Inaccuracy. Nbd2 was best. } (6. Nbd2 e6) 6... h6?! { (-0.28 → 0.32) Inaccuracy. Ne4 was best. } (6... Ne4 7. h4 h6 8. Bf4 e6 9. Nbd2 Nf6 10. Be2 Bd6 11. Nf1 Qe7 12. Ng3 Bh7 13. O-O) 7. Bxf6 exf6 8. Nbd2 Bd6 9. Be2?! { (0.43 → -0.18) Inaccuracy. c4 was best. } (9. c4 Nb4 10. Rc1 dxc4 11. Nxc4 Nd5 12. Nxd6+ cxd6 13. Bc4 O-O 14. O-O Ne7 15. Bb3 Rc8) 9... O-O 10. O-O Be4? { (-0.07 → 0.98) Mistake. Ne7 was best. } (10... Ne7 11. b4 c6 12. a4 Qc7 13. Nb3 g6 14. a5 Kg7 15. Nc5 h5 16. c4 Bg4 17. Qb3) 11. Ne1?! { (0.98 → 0.35) Inaccuracy. c4 was best. } (11. c4 Re8 12. Nxe4 dxe4 13. Nh4 g6 14. g3 f5 15. Ng2 Bf8 16. c5 Qf6 17. b4 Ne7) 11... f5?? { (0.35 → 2.49) Blunder. Ne7 was best. } (11... Ne7 12. Bd3 Bxd3 13. Nxd3 c6 14. Re1 Qd7 15. h4 Rfe8 16. Qf3 a5 17. h5 a4 18. Rad1) 12. f3 Qh4? { (2.65 → 5.10) Mistake. Qg5 was best. } (12... Qg5 13. g3 Qxe3+ 14. Rf2 Qg5 15. Ng2 Ne7 16. fxe4 fxe4 17. Nf1 f5 18. Kh1 Ng6 19. Bh5) 13. h3?? { (5.10 → -2.70) Blunder. g3 was best. } (13. g3 Qg5) 13... Qg3 14. f4 g5?? { (-2.91 → -1.05) Blunder. Qxe3+ was best. } (14... Qxe3+ 15. Rf2 Qg3 16. Nf1 Qg6 17. Nd3 Ne7 18. a4 a5 19. Qd2 b6 20. Ne5 Qe6 21. Bb5) 15. Nef3?? { (-1.05 → -4.00) Blunder. Rf2 was best. } (15. Rf2 gxf4 16. exf4 Bxf4 17. Nf1 Qg5 18. Nf3 Qe7 19. N3d2 Bg5 20. g3 Qd6 21. Nxe4 fxe4) 15... g4?? { (-4.00 → 0.44) Blunder. gxf4 was best. } (15... gxf4 16. exf4) 16. Ne5?? { (0.44 → Mate in 1) Checkmate is now unavoidable. Qe1 was best. } (16. Qe1 Qxe1 17. Nxe1 gxh3 18. gxh3 Kh7 19. Kf2 a5 20. Nef3 a4 21. Rg1 a3 22. b4 Be7) 16... Qxg2# { Black wins by checkmate. } 0-1