[Event "GM Glek Academy Arena"] [Site "https://lichess.org/k8gRFqen"] [Date "2020.05.08"] [White "mishohoro"] [Black "Isak1964"] [Result "0-1"] [UTCDate "2020.05.08"] [UTCTime "19:08:28"] [WhiteElo "1679"] [BlackElo "1942"] [WhiteRatingDiff "-17"] [BlackRatingDiff "+3"] [Variant "Standard"] [TimeControl "300+5"] [ECO "B22"] [Opening "Sicilian Defense: Alapin Variation"] [Termination "Normal"] [Annotator "lichess.org"] 1. e4 c5 2. c3 { B22 Sicilian Defense: Alapin Variation } Nc6 3. Bd3 d6 4. Bc2 g6 5. d3 Bg7 6. f4 e5 7. Nf3 Nge7 8. Be3?! { (0.14 → -0.41) Inaccuracy. O-O was best. } (8. O-O O-O 9. fxe5 Nxe5 10. Nxe5 dxe5 11. Bb3 Qd6 12. Na3 Be6 13. Bg5 h6 14. Bh4 Qd7) 8... O-O?! { (-0.41 → 0.43) Inaccuracy. exf4 was best. } (8... exf4 9. Bxf4 d5 10. Na3 a6 11. Qc1 O-O 12. Bh6 b5 13. O-O Qb6 14. Kh1 b4 15. Nb1) 9. Nbd2? { (0.43 → -0.73) Mistake. fxe5 was best. } (9. fxe5 Nxe5 10. Nxe5 Bxe5 11. Nd2 Bg7 12. O-O Be6 13. Nf3 h6 14. d4 Rc8 15. Qd2 g5) 9... exf4 10. Bxf4 Bg4 11. h3 Bxf3?! { (-0.12 → 0.58) Inaccuracy. Be6 was best. } (11... Be6 12. O-O d5 13. Ng5 Bc8 14. exd5 Nxd5 15. Qf3 h6 16. Nge4 Nxf4 17. Qxf4 b6 18. Qg3) 12. Qxf3 Ne5?! { (0.48 → 1.15) Inaccuracy. d5 was best. } (12... d5) 13. Qe2?! { (1.15 → 0.49) Inaccuracy. Qe3 was best. } (13. Qe3) 13... f5?! { (0.49 → 1.22) Inaccuracy. d5 was best. } (13... d5 14. exd5 Nxd5 15. Bxe5 Bxe5 16. O-O Re8 17. Qf3 Qd7 18. Bb3 Rad8 19. Rae1 h6 20. Qxd5) 14. O-O-O fxe4 15. Nxe4?? { (1.21 → -4.03) Blunder. Bxe5 was best. } (15. Bxe5) 15... Rxf4 16. g3 Rf8 17. g4 Qd7 18. d4 cxd4 19. cxd4 N5c6 20. Kb1 Kh8 21. d5 Nd4 22. Qe3 Nxc2 23. Kxc2 Nxd5 24. Qg5?? { (-6.74 → Mate in 8) Checkmate is now unavoidable. Rxd5 was best. } (24. Rxd5 Qc6+) 24... Qc6+?! { (Mate in 8 → -18.29) Lost forced checkmate sequence. Qa4+ was best. } (24... Qa4+ 25. Kb1 Nb4 26. Nf6 Rxf6 27. Qc5 dxc5 28. Rd4 Rf2 29. Rd8+ Rxd8 30. a3 Rd1+ 31. Rxd1) 25. Kb1 Nb4 26. Nxd6?! { (-15.48 → Mate in 2) Checkmate is now unavoidable. Nc3 was best. } (26. Nc3 Rf2) 26... Qc2+ 27. Ka1 Bxb2# { Black wins by checkmate. } 0-1