[Event "Keres Arena"] [Site "https://lichess.org/c0WP05SW"] [Date "2019.08.09"] [White "zerendipity"] [Black "AlexKom"] [Result "1-0"] [UTCDate "2019.08.09"] [UTCTime "15:19:31"] [WhiteElo "1419"] [BlackElo "1477"] [WhiteRatingDiff "+24"] [BlackRatingDiff "-34"] [Variant "Standard"] [TimeControl "1200+10"] [ECO "D00"] [Opening "Blackmar-Diemer Gambit Accepted: Ryder Gambit"] [Termination "Normal"] [Annotator "lichess.org"] 1. d4 Nf6 2. Nc3 d5 3. e4 dxe4 4. f3 exf3 5. Qxf3?! { (-0.48 → -1.60) Inaccuracy. Nxf3 was best. } { D00 Blackmar-Diemer Gambit Accepted: Ryder Gambit } (5. Nxf3 c6 6. Bd3 Bg4 7. Be3 e6 8. Qe2 Bh5 9. O-O-O Bb4) 5... c6? { (-1.60 → -0.40) Mistake. Qxd4 was best. } (5... Qxd4 6. Be3 Qg4 7. Qf2 Qf5 8. Qd2 e6 9. O-O-O Be7 10. Nf3) 6. Be3?! { (-0.40 → -0.97) Inaccuracy. Qf2 was best. } (6. Qf2 Qb6 7. Bc4 Bg4 8. h3 Bh5 9. Nge2 Bxe2 10. Bxe2 Nbd7) 6... Bg4 7. Qf2 Qb6 8. b3? { (-0.78 → -2.01) Mistake. Rb1 was best. } (8. Rb1 Bh5) 8... Qb4?! { (-2.01 → -0.96) Inaccuracy. e5 was best. } (8... e5 9. dxe5) 9. Bd2 Qd6?! { (-1.32 → -0.54) Inaccuracy. e5 was best. } (9... e5 10. dxe5) 10. Be2 Bxe2 11. Ngxe2 e6 12. O-O-O Qa3+ 13. Kb1 Bb4 14. Bc1?! { (-0.03 → -0.76) Inaccuracy. g4 was best. } (14. g4) 14... Qa5 15. Bb2 Nbd7 16. h4 O-O 17. Qf3 Ba3?! { (-1.29 → -0.56) Inaccuracy. h5 was best. } (17... h5 18. Ng3 Bxc3 19. Bxc3 Qd5 20. Bb4 Rfd8 21. c4 Qxf3 22. gxf3 a5 23. Bd6 g6 24. Kb2) 18. h5?! { (-0.56 → -1.19) Inaccuracy. g4 was best. } (18. g4 Nd5 19. g5 b5 20. h5 Bxb2 21. Kxb2 b4 22. Ne4 f5 23. gxf6 N7xf6 24. h6 g6) 18... Bxb2 19. Kxb2 Nb6?? { (-1.41 → 1.13) Blunder. h6 was best. } (19... h6 20. g4 Qg5 21. Rhg1 Rfe8 22. Qf4 Rad8 23. Qc7 Rb8 24. Qf4 Qxf4 25. Nxf4 e5 26. Nfe2) 20. h6 Qb4?? { (1.27 → 8.54) Blunder. Qf5 was best. } (20... Qf5) 21. hxg7 Nc4+ 22. Kb1 Na3+ 23. Kc1 Kxg7 24. Qg3+ Kh8 25. Qg5 Nd5?! { (10.12 → Mate in 2) Checkmate is now unavoidable. Rg8 was best. } (25... Rg8 26. Qxf6+) 26. Rxh7+ Kxh7 27. Rh1# { White wins by checkmate. } 1-0