[Event "Rated rapid game"] [Site "https://lichess.org/dke6D6YA"] [Date "2018.04.27"] [White "LeelaChess"] [Black "rayquaza"] [Result "1-0"] [UTCDate "2018.04.27"] [UTCTime "00:40:22"] [WhiteElo "2528"] [BlackElo "1907"] [WhiteRatingDiff "+2"] [BlackRatingDiff "+0"] [WhiteTitle "BOT"] [Variant "Standard"] [TimeControl "300+5"] [ECO "B22"] [Opening "Sicilian Defense: Alapin Variation, Barmen Defense, Central Exchange"] [Termination "Normal"] [Annotator "lichess.org"] 1. e4 c5 2. c3 d5 3. exd5 Qxd5 4. d4 Nc6 5. Nf3 cxd4 6. cxd4 Bg4 { B22 Sicilian Defense: Alapin Variation, Barmen Defense, Central Exchange } 7. Be2?! { (0.70 → 0.06) Inaccuracy. Nc3 was best. } (7. Nc3 Bxf3 8. Nxd5 Bxd1 9. Nc7+ Kd7 10. Nxa8 Bh5 11. d5 Nd4) 7... O-O-O? { (0.06 → 1.41) Mistake. e6 was best. } (7... e6 8. Nc3 Qa5 9. Be3 Rd8 10. O-O Nf6 11. Qb3 Qb4 12. Rfd1) 8. Nc3 Qd7?? { (1.46 → 3.54) Blunder. Qa5 was best. } (8... Qa5 9. Be3 e6 10. O-O Bd6 11. a3 Bxf3 12. Bxf3 Nge7 13. d5 Nxd5 14. Nxd5 exd5 15. Rc1) 9. d5 Nb4?? { (3.10 → 6.27) Blunder. Bxf3 was best. } (9... Bxf3) 10. Ne5 Bxe2 11. Qxe2 Qf5 12. O-O a5?? { (4.27 → 13.24) Blunder. e6 was best. } (12... e6 13. Nb5 Bc5 14. Qc4 b6 15. Nxa7+ Kb7 16. Nac6 Ne7 17. Nxb4 Bxb4 18. Qxb4 Nxd5 19. Qd4) 13. Qc4+ Kb8 14. Bf4 Ka8 15. Qc7 Rc8 16. Qxa5+ Na6 17. Na4 Rc7?! { (15.17 → Mate in 8) Checkmate is now unavoidable. g6 was best. } (17... g6 18. Rac1) 18. Rac1 Qxf4 19. Rxc7 Qxe5 20. Rc8+?! { (Mate in 6 → 15.45) Lost forced checkmate sequence. Nb6+ was best. } (20. Nb6+ Ka7 21. Rc8 Qb8 22. Rxb8 Kxb8 23. Rc1 Ka7 24. Rc8 e5 25. Ra8#) 20... Ka7?! { (15.45 → Mate in 1) Checkmate is now unavoidable. Qb8 was best. } (20... Qb8 21. Rxb8+ Kxb8 22. Qd8+ Ka7 23. Qxf8 h5 24. Qxg7 Rh6 25. Qxg8 Rf6 26. Qd8 Rd6 27. Qxe7) 21. Qb6# { White wins by checkmate. } 1-0