[Event "Rated classical game"] [Site "https://lichess.org/H4CZSDH0"] [Date "2019.07.19"] [White "Vladimir_Lukin"] [Black "Seabiscuit22"] [Result "1-0"] [UTCDate "2019.07.19"] [UTCTime "08:48:10"] [WhiteElo "1545"] [BlackElo "1499"] [WhiteRatingDiff "+38"] [BlackRatingDiff "-8"] [Variant "Standard"] [TimeControl "900+15"] [ECO "A06"] [Opening "Zukertort Opening: Reversed Mexican Defense"] [Termination "Normal"] [Annotator "lichess.org"] 1. Nf3 d5 2. Nc3 { A06 Zukertort Opening: Reversed Mexican Defense } Nf6 3. e3 a6 4. Be2 Nc6 5. O-O?! { (0.11 → -0.48) Inaccuracy. d4 was best. } (5. d4 Bg4 6. Ne5 Bxe2 7. Qxe2 Qd6 8. f4 e6 9. O-O Be7 10. b3 O-O 11. Bb2 h6) 5... e5 6. b3? { (-0.19 → -1.41) Mistake. d4 was best. } (6. d4 e4 7. Ne5 Qd6 8. f4 exf3 9. Nxf3 g6 10. Na4 Bh6 11. c4 O-O 12. Nc3 Re8) 6... Be6? { (-1.41 → -0.16) Mistake. e4 was best. } (6... e4) 7. Bb2?! { (-0.16 → -0.78) Inaccuracy. d4 was best. } (7. d4) 7... Be7?! { (-0.78 → 0.04) Inaccuracy. Bd6 was best. } (7... Bd6 8. d3) 8. d3 Qd7 9. d4 e4 10. Nd2?! { (0.54 → -0.43) Inaccuracy. Ne5 was best. } (10. Ne5 Qd6 11. Nb1 O-O 12. c4 dxc4 13. Ba3 Qd8 14. Nxc6 bxc6 15. Bxe7 Qxe7 16. bxc4 c5) 10... g5?! { (-0.43 → 0.22) Inaccuracy. h5 was best. } (10... h5 11. Na4) 11. Ncb1 O-O-O 12. c4 Rdg8? { (0.40 → 1.78) Mistake. Kb8 was best. } (12... Kb8 13. Nc3 h5 14. cxd5 Bxd5 15. Nxd5 Qxd5 16. Bc4 Qf5 17. f3 exf3 18. d5 Nb4 19. Qxf3) 13. Nc3 g4 14. c5?? { (1.84 → -2.47) Blunder. cxd5 was best. } (14. cxd5 Bxd5) 14... Nh5?? { (-2.47 → 0.99) Blunder. h5 was best. } (14... h5 15. b4 g3 16. fxg3 h4 17. gxh4 Ng4 18. Bxg4 Rxg4 19. g3 Bxh4 20. Ne2 Nxb4 21. Bc3) 15. b4 Rg5? { (1.05 → 2.51) Mistake. Nxb4 was best. } (15... Nxb4 16. Rb1) 16. b5 axb5 17. Bxb5 g3 18. fxg3 Bg4? { (3.07 → 5.91) Mistake. Rhg8 was best. } (18... Rhg8 19. Rf2 R8g6 20. Qa4 Kd8 21. Nb3 Qc8 22. Raf1 Nf6 23. Bxc6 bxc6 24. Na5 Bd7 25. Ba3) 19. Qa4 Qe6?! { (6.05 → 9.38) Inaccuracy. Kb8 was best. } (19... Kb8 20. Rab1) 20. Qa8+ Nb8 21. Na4 Nxg3 22. hxg3 Bh5 23. Nb3 Rxg3 24. Na5?? { (8.19 → Mate in 4) Checkmate is now unavoidable. Rf2 was best. } (24. Rf2 Rhg8) 24... Qh3?? { (Mate in 4 → Mate in 3) Lost forced checkmate sequence. Rxg2+ was best. } (24... Rxg2+ 25. Kxg2 Qg4+ 26. Kh1 Qh4+ 27. Kg2 Rg8#) 25. Qxb7+ Kd8 26. Qxb8+ Qc8 27. Nb7# { White wins by checkmate. } 1-0