[Event "Rated classical game"] [Site "https://lichess.org/IBCKsrC3"] [Date "2024.03.09"] [White "RomanoIV"] [Black "asassaa123456787"] [Result "1-0"] [UTCDate "2024.03.09"] [UTCTime "00:50:33"] [WhiteElo "1870"] [BlackElo "1849"] [WhiteRatingDiff "+6"] [BlackRatingDiff "-67"] [Variant "Standard"] [TimeControl "900+15"] [ECO "E12"] [Opening "Nimzo-Indian Defense: Three Knights Variation, Duchamp Variation"] [Termination "Normal"] [Annotator "lichess.org"] 1. d4 Nf6 2. c4 e6 3. Nc3 Bb4 4. Nf3 b6 { E12 Nimzo-Indian Defense: Three Knights Variation, Duchamp Variation } 5. e4?! { (0.25 → -0.83) Inaccuracy. e3 was best. } (5. e3 O-O 6. Bd3 d5 7. O-O c5 8. cxd5 exd5 9. dxc5 bxc5) 5... c5? { (-0.83 → 0.54) Mistake. Nxe4 was best. } (5... Nxe4 6. Qc2 Bb7 7. Bd3 Nxc3 8. bxc3 Be7 9. Qe2 d6 10. a4) 6. d5?! { (0.54 → -0.24) Inaccuracy. Qc2 was best. } (6. Qc2 cxd4 7. Nxd4 Bb7 8. f3 O-O 9. Be3 d5 10. exd5 exd5) 6... Nxe4 7. Bd3? { (-0.30 → -1.59) Mistake. Qc2 was best. } (7. Qc2 Nf6 8. Bd2 O-O 9. O-O-O exd5 10. cxd5 d6 11. a3 Ba5 12. Bd3 a6 13. Bg5 h6) 7... Nxc3 8. bxc3 Bxc3+ 9. Bd2 Bxa1 10. Qxa1 f6 11. d6?? { (-1.08 → -3.00) Blunder. O-O was best. } (11. O-O) 11... Bb7 12. Ng5 fxg5?? { (-2.82 → 7.44) Blunder. Nc6 was best. } (12... Nc6 13. Qd1 fxg5 14. Qh5+ Kf8 15. O-O Qe8 16. Qxg5 Nd4 17. Bc3 Qf7 18. Bxd4 cxd4 19. Qd2) 13. Qxg7 Rf8 14. Bxh7 Qf6 15. Bg6+ Kd8 16. Bxg5 Qxg5? { (7.34 → Mate in 1) Checkmate is now unavoidable. Kc8 was best. } (16... Kc8 17. Bxf6 Bxg2 18. Qxf8+ Kb7 19. Rg1 Bc6 20. Kd2 a5 21. Qe7 a4 22. a3 Ka6 23. Bd3) 17. Qxf8# { White wins by checkmate. } 1-0