[Event "Casual correspondence game"] [Site "https://lichess.org/2JpTr1b5"] [Date "2024.01.28"] [White "ultexpert"] [Black "lichess AI level 1"] [Result "1-0"] [UTCDate "2024.01.28"] [UTCTime "23:59:04"] [WhiteElo "1500"] [BlackElo "?"] [Variant "Standard"] [TimeControl "-"] [ECO "B20"] [Opening "Sicilian Defense: Staunton-Cochrane Variation"] [Termination "Normal"] [Annotator "lichess.org"] 1. e4 c5 2. c4 { B20 Sicilian Defense: Staunton-Cochrane Variation } e5 3. Nf3 d6 4. Nc3 Nc6 5. b3 Nd4 6. Be2 h5 7. O-O Ne7 8. Nxd4 g6?? { (0.18 → 5.17) Blunder. cxd4 was best. } (8... cxd4 9. Nd5 Nxd5 10. cxd5 Bd7 11. a4 g6 12. Qe1 Bg7 13. Ba3 Qb8 14. d3 a5 15. Bc1) 9. Ndb5 a6 10. Nd5?? { (4.69 → 1.82) Blunder. Na3 was best. } (10. Na3 f5 11. Nc2 f4 12. Rb1 g5 13. Bxh5+ Kd7 14. Bg4+ Ke8 15. f3 b5 16. cxb5 axb5) 10... Bh6?? { (1.82 → 6.22) Blunder. Nxd5 was best. } (10... Nxd5 11. cxd5 axb5 12. Bxb5+ Bd7 13. Bxd7+ Qxd7 14. f4 b5 15. f5 g5 16. d4 exd4 17. Bxg5) 11. Nf6+?! { (6.22 → 4.50) Inaccuracy. Nbc7+ was best. } (11. Nbc7+ Kf8 12. Nxa8 Nxd5 13. cxd5 Bd7 14. d3 Qxa8 15. Bxh6+ Rxh6 16. Qd2 Kg7 17. f4 Qa7) 11... Kf8 12. Nc3 Nc6 13. Rb1?? { (4.56 → 0.47) Blunder. Nfd5 was best. } (13. Nfd5 Nd4 14. d3 b5 15. Bxh6+ Rxh6 16. Qd2 g5 17. Bd1 Be6 18. Ne3 Kg7 19. Ne2 Rb8) 13... Bg5?? { (0.47 → 4.92) Blunder. Qxf6 was best. } (13... Qxf6 14. Nd5) 14. Ncd5?? { (4.92 → 0.65) Blunder. Nfd5 was best. } (14. Nfd5 Kg8 15. f4 exf4 16. d3 Nd4 17. Nxf4 Bf6 18. Qd2 Be5 19. Bd1 Bg4 20. Qf2 g5) 14... Kg7?? { (0.65 → 2.76) Blunder. Bxf6 was best. } (14... Bxf6 15. d3 Bg5 16. f4 exf4 17. Qe1 Nd4 18. Nxf4 Kg7 19. Qf2 Qf6 20. b4 b6 21. Bd1) 15. f4? { (2.76 → 1.15) Mistake. Nxh5+ was best. } (15. Nxh5+ gxh5 16. f4 exf4 17. Nxf4 Qe7 18. d3 Qe5 19. Qe1 Bg4 20. h3 Rag8 21. b4 Nd4) 15... Bxf4?? { (1.15 → 5.40) Blunder. Bxf6 was best. } (15... Bxf6 16. d3 exf4 17. Nxf6 Qxf6 18. b4 Qe7 19. bxc5 dxc5 20. Bxf4 b5 21. Qd2 f6 22. cxb5) 16. Nxf4 Bg4?! { (5.28 → 7.36) Inaccuracy. Qxf6 was best. } (16... Qxf6 17. Nxh5+ gxh5 18. Rxf6 Kxf6 19. b4 cxb4 20. Qf1+ Ke7 21. d4 Nxd4 22. Bg5+ Kf8 23. Qf6) 17. N6d5 a5 18. Ba3 a4 19. Ne6+?! { (6.23 → 4.07) Inaccuracy. Bb2 was best. } (19. Bb2 axb3 20. axb3 Ra2 21. Bc3 Qg5 22. h3 Nd4 23. hxg4 hxg4 24. Bxg4 exf4 25. Rxf4 Kg8) 19... Kg8?? { (4.07 → 10.02) Blunder. fxe6 was best. } (19... fxe6 20. Bxg4 hxg4 21. bxa4 Ra7 22. Nf6 g3 23. hxg3 b5 24. cxb5 Nd4 25. b6 Rb7 26. a5) 20. Nxd8 Bxe2 21. Nf6+ Kf8 22. Ne6+ fxe6 23. Qxe2 Nb4 24. Nxh5+ Ke7 25. Nf6 Kf8? { (9.09 → Mate in 11) Checkmate is now unavoidable. Raf8 was best. } (25... Raf8 26. Qf3 Nd3 27. bxa4 b6 28. Rxb6 Nf4 29. g3 Rb8) 26. Qg4 Nd3 27. Qxe6 Nb4?! { (15.45 → Mate in 1) Checkmate is now unavoidable. Nf4 was best. } (27... Nf4 28. Qxd6+ Kf7 29. bxa4 Ne2+ 30. Kf2 b5 31. Bxc5 Ra7 32. Ng4 Kg7 33. Qf6+ Kh7 34. Qxh8+) 28. Qxd6+ Kf7 29. Nd7+ Kg8 30. Qxg6# { White wins by checkmate. } 1-0