FEN
[Event " MrCohenOS simul"]
[Site "https://cohenchessclub.com/SSmLk8Aa"]
[Date "2025.10.27"]
[White "MrCohenOS"]
[Black "KiRiLL"]
[Result "1-0"]
[UTCDate "2025.10.27"]
[UTCTime "15:23:02"]
[WhiteElo "1875"]
[BlackElo "1500"]
[WhiteTitle "👀"]
[BlackTitle "GM"]
[Variant "Standard"]
[TimeControl "1200+60"]
[ECO "D02"]
[Opening "Queen's Pawn Game: Chigorin Variation"]
[Termination "Normal"]
[Annotator "cohenchessclub.com"]
1. d4 d5 2. Nf3 Nc6 { D02 Queen's Pawn Game: Chigorin Variation } 3. e3 Nf6 4. Bd3?! { (0.53 → -0.05) Inaccuracy. c4 was best. } (4. c4 Bg4) 4... e6?! { (-0.05 → 0.46) Inaccuracy. Nb4 was best. } (4... Nb4 5. h3 Nxd3+ 6. cxd3 e6 7. Nc3 b6 8. O-O Bb7 9. Re1 Be7 10. e4 O-O 11. e5) 5. c3?! { (0.46 → -0.09) Inaccuracy. Nbd2 was best. } (5. Nbd2 Bd6 6. c4 e5 7. cxd5 Nxd5 8. dxe5 Nxe5 9. Nxe5 Bxe5 10. Nf3 Bd6 11. a3 Qe7) 5... Bd6 6. Nbd2 O-O 7. O-O Bd7? { (0.02 → 1.13) Mistake. e5 was best. } (7... e5 8. dxe5 Nxe5 9. Nxe5 Bxe5 10. Qc2 c5 11. b3 Bc7 12. h3 Qe7 13. Nf3 b6 14. c4) 8. e4 dxe4 9. Nxe4 Nxe4 10. Bxe4 Qf6?? { (1.61 → 7.92) Blunder. h6 was best. } (10... h6 11. Re1) 11. Bg5 Qxg5 12. Nxg5 f6? { (7.76 → Mate in 5) Checkmate is now unavoidable. h6 was best. } (12... h6 13. Nf3 Rfe8 14. a3 e5 15. Bd5 Re7 16. Qd3 a6 17. Bxc6 Bxc6 18. dxe5) 13. Qh5? { (Mate in 5 → 8.23) Lost forced checkmate sequence. Bxh7+ was best. } (13. Bxh7+ Kh8 14. Qh5 Bxh2+ 15. Qxh2 fxg5 16. Bg6+ Kg8 17. Qh7#) 13... g6? { (8.23 → Mate in 1) Checkmate is now unavoidable. h6 was best. } (13... h6 14. Nh7 f5 15. Nxf8 Rxf8 16. Bc2 e5 17. dxe5 Nxe5 18. Bb3+ Kh7 19. Qd1 g5 20. Qd4) 14. Qxh7# { White wins by checkmate. } 1-0