[Event "Rated rapid game"] [Site "https://lichess.org/C9XRFh7c"] [Date "2024.04.07"] [White "Tboy2103"] [Black "Koshelev-Vasiliy"] [Result "0-1"] [UTCDate "2024.04.07"] [UTCTime "13:29:27"] [WhiteElo "563"] [BlackElo "1030"] [WhiteRatingDiff "-2"] [BlackRatingDiff "+2"] [Variant "Standard"] [TimeControl "600+3"] [ECO "A45"] [Opening "Queen's Pawn Game: Chigorin Variation"] [Termination "Normal"] [Annotator "lichess.org"] 1. d4 d5 2. Nc3 Nf6 { A45 Queen's Pawn Game: Chigorin Variation } 3. Nf3 Nc6 4. e3 Bg4 5. Bb5 Bxf3 6. gxf3 a6?! { (-0.12 → 0.62) Inaccuracy. Qd7 was best. } (6... Qd7 7. e4 a6 8. Bf1 e6 9. e5 Ng8 10. Be3 Nge7 11. Ne2) 7. O-O?? { (0.62 → -4.26) Blunder. Bxc6+ was best. } (7. Bxc6+ bxc6 8. Qd3 e6 9. Na4 a5 10. Bd2 Qb8 11. b3 Be7) 7... axb5 8. Nxb5 e5 9. dxe5 Nxe5 10. Nxc7+?! { (-3.87 → -5.72) Inaccuracy. e4 was best. } (10. e4 Bc5 11. Bf4 Bd6 12. Bg3 dxe4 13. fxe4 O-O 14. f4 Bc5+ 15. Kh1 Nc4 16. Qxd8 Rfxd8) 10... Qxc7 11. b3 Bd6 12. c4 dxc4 13. bxc4 Nxc4 14. e4 Nb6 15. h3 O-O 16. a3 Qe7 17. a4 Qe5 18. a5?? { (-5.54 → Mate in 1) Checkmate is now unavoidable. f4 was best. } (18. f4 Qxa1 19. Qxd6 Nc4 20. Qd3 Rfc8 21. Kh2 Ne8 22. e5 Qxa4 23. Qe2 Qa2 24. Qg4 Rd8) 18... Qh2# { Black wins by checkmate. } 0-1