[Event "Rated rapid game"] [Site "https://lichess.org/L1gdg83I"] [Date "2024.05.11"] [White "vladimir_2019"] [Black "P121021"] [Result "1-0"] [UTCDate "2024.05.11"] [UTCTime "17:26:38"] [WhiteElo "1497"] [BlackElo "1538"] [WhiteRatingDiff "+7"] [BlackRatingDiff "-6"] [Variant "Standard"] [TimeControl "900+3"] [ECO "D02"] [Opening "Queen's Pawn Game: Chigorin Variation"] [Termination "Normal"] [Annotator "lichess.org"] 1. Nf3 Nc6 2. d4 d5 { D02 Queen's Pawn Game: Chigorin Variation } 3. Nc3 Bg4 4. e3 Bxf3 5. Qxf3 e6 6. Bb5 Ne7 7. O-O a6 8. Ba4 Qd6 9. Re1 O-O-O? { (0.09 → 1.22) Mistake. f5 was best. } (9... f5 10. Bd2) 10. e4? { (1.22 → 0.00) Mistake. Qxf7 was best. } (10. Qxf7) 10... Na7?? { (0.00 → 3.11) Blunder. Nxd4 was best. } (10... Nxd4 11. Qxf7 b5 12. Bb3 Ng6 13. exd5 Rd7 14. Qe8+ Rd8 15. Qf7) 11. e5?! { (3.11 → 2.38) Inaccuracy. Qxf7 was best. } (11. Qxf7 Kb8 12. exd5 exd5 13. Bf4 Qf6 14. Qxf6 gxf6 15. Ne2 Nac8 16. c3 Ng6) 11... Qb6 12. Qxf7 Nb5 13. Bxb5 axb5 14. a4 b4 15. a5 Qc6 16. a6 bxc3?? { (1.92 → 6.92) Blunder. bxa6 was best. } (16... bxa6 17. Ne2 Nf5 18. c3 Qd7 19. Qh5 Kb7 20. Nf4 Ra8 21. g4 Nh6 22. Bd2) 17. a7 Kd7 18. a8=Q Rxa8? { (7.24 → Mate in 2) Checkmate is now unavoidable. h6 was best. } (18... h6 19. Qa2 g5 20. Qb1 g4 21. bxc3 Rg8 22. Qh7 Rg7 23. Qd3 g3 24. fxg3) 19. Rxa8 cxb2 20. Qe8# { White wins by checkmate. } 1-0