[Event "I TORNEO DE AJEDREZ ONLINE"] [Site "https://lichess.org/yD7Zmay6"] [Date "2022.09.04"] [White "C71451055DAVID"] [Black "LexeiKnight"] [Result "0-1"] [UTCDate "2022.09.04"] [UTCTime "15:34:48"] [WhiteElo "1965"] [BlackElo "1623"] [WhiteRatingDiff "-22"] [BlackRatingDiff "+26"] [Variant "Standard"] [TimeControl "180+0"] [ECO "C00"] [Opening "French Defense: Steiner Variation"] [Termination "Normal"] [Annotator "lichess.org"] 1. e4 e6 2. c4 { C00 French Defense: Steiner Variation } c5 3. Nc3 Nc6 4. d3 g6 5. Nge2 Bg7 6. g3 Nge7 7. Bg2 Nd4?! { (0.15 → 0.78) Inaccuracy. d6 was best. } (7... d6 8. a3 b6 9. b4 Bb7 10. b5 Nd4 11. Nxd4 Bxd4 12. Qb3) 8. O-O d6 9. Be3?! { (0.55 → -0.17) Inaccuracy. Nxd4 was best. } (9. Nxd4) 9... e5?! { (-0.17 → 0.46) Inaccuracy. Nec6 was best. } (9... Nec6) 10. Qd2 h5 11. f4?! { (0.12 → -0.53) Inaccuracy. h4 was best. } (11. h4 O-O 12. Rab1 a5 13. b3 Kh7 14. Kh2 Nec6 15. Bg5 f6 16. Be3 Bg4 17. f3 Be6) 11... h4 12. fxe5 dxe5?! { (-0.43 → 0.47) Inaccuracy. Bxe5 was best. } (12... Bxe5) 13. Bxd4?? { (0.47 → -2.95) Blunder. Nd5 was best. } (13. Nd5 hxg3) 13... cxd4 14. Nd5 Nxd5 15. cxd5?! { (-2.80 → -4.28) Inaccuracy. exd5 was best. } (15. exd5) 15... hxg3 16. Nxg3?! { (-4.72 → -6.63) Inaccuracy. Qe1 was best. } (16. Qe1 Qh4) 16... Qh4 17. Bh1 Bh6 18. Qb4? { (-8.68 → Mate in 3) Checkmate is now unavoidable. Qg2 was best. } (18. Qg2 Bh3 19. Qf3 Bxf1 20. Kxf1 Rc8 21. Re1 Be3 22. Rxe3 dxe3 23. Qxe3 Qh6 24. Qxh6 Rxh6) 18... Be3+ 19. Rf2 Qxh2+ 20. Kf1 Qxf2# { Black wins by checkmate. } 0-1