[Event "Rated classical game"] [Site "https://lichess.org/13OQ15uS"] [Date "2018.12.20"] [White "ivanzutt"] [Black "A1234562"] [Result "1-0"] [UTCDate "2018.12.20"] [UTCTime "05:24:52"] [WhiteElo "1658"] [BlackElo "1894"] [WhiteRatingDiff "+18"] [BlackRatingDiff "-20"] [Variant "Standard"] [TimeControl "900+15"] [ECO "A10"] [Opening "English Opening: Anglo-Dutch Defense"] [Termination "Normal"] [Annotator "lichess.org"] 1. c4 f5 { A10 English Opening: Anglo-Dutch Defense } 2. Nc3 Nf6 3. e3 e6 4. Nf3 Bb4 5. Qc2 b6 6. a3 Bxc3 7. bxc3?! { (0.08 → -0.70) Inaccuracy. Qxc3 was best. } (7. Qxc3 O-O 8. Be2 d6 9. b4 Nbd7 10. O-O Bb7 11. Bb2 Qe8 12. Nh4 c5 13. f4 Qe7) 7... O-O 8. d4 Bb7 9. Be2 d6 10. O-O Nbd7 11. Ng5 Ne4?? { (-0.36 → 3.86) Blunder. Qe7 was best. } (11... Qe7) 12. Nxe6 Qf6 13. Nxf8 Rxf8 14. f4?? { (5.07 → 2.02) Blunder. f3 was best. } (14. f3) 14... Qg6 15. Bf3 c5?! { (1.87 → 3.21) Inaccuracy. Qf7 was best. } (15... Qf7 16. Re1) 16. d5 b5 17. Rb1?! { (3.15 → 2.39) Inaccuracy. cxb5 was best. } (17. cxb5) 17... Nb6 18. cxb5 Bxd5 19. a4 Nxa4?? { (2.21 → 7.42) Blunder. Nc4 was best. } (19... Nc4) 20. c4?! { (7.42 → 5.63) Inaccuracy. Qxa4 was best. } (20. Qxa4) 20... Ba8 21. Qxa4 Nc3 22. Qc2 Bxf3 23. Rxf3 Ne4 24. b6 axb6 25. Rxb6 Qe6 26. Bb2 g5 27. fxg5 Nxg5 28. Rg3 h6 29. Qc3 Rf7?! { (58.85 → Mate in 1) Checkmate is now unavoidable. Qe5 was best. } (29... Qe5 30. Qxe5) 30. Qh8# { White wins by checkmate. } 1-0