[Event "Rated classical game"] [Site "https://lichess.org/5k6x9aVN"] [Date "2018.04.11"] [White "An31"] [Black "flopniveau"] [Result "0-1"] [UTCDate "2018.04.11"] [UTCTime "07:50:15"] [WhiteElo "1662"] [BlackElo "1805"] [WhiteRatingDiff "-94"] [BlackRatingDiff "+6"] [Variant "Standard"] [TimeControl "900+15"] [ECO "B28"] [Opening "Sicilian Defense: O'Kelly Variation, Normal System"] [Termination "Normal"] [Annotator "lichess.org"] 1. e4 c5 2. Nf3 a6 3. d4 { B28 Sicilian Defense: O'Kelly Variation, Normal System } cxd4 4. Nxd4 Nf6 5. Bd3 d6 6. O-O e5 7. Nf3 Be7 8. Nc3 b5 9. b4 O-O 10. h3 Nbd7 11. Bg5?! { (0.27 → -0.48) Inaccuracy. Re1 was best. } (11. Re1 Bb7 12. Bd2 d5 13. Nxd5 Nxd5 14. exd5 f5 15. Nxe5 Nxe5 16. Rxe5 Bf6 17. Rxf5 Bxa1) 11... Bb7 12. Rb1?! { (-0.39 → -1.06) Inaccuracy. a4 was best. } (12. a4 a5 13. bxa5 bxa4 14. Rxa4 Rxa5 15. Rxa5 Qxa5 16. Qa1 Qc7 17. Be3 Ra8 18. Qb2 Bc6) 12... Rc8 13. Qd2 d5 14. Qe3?? { (-0.90 → -5.70) Blunder. exd5 was best. } (14. exd5 Rxc3 15. Qxc3 e4 16. Qd4 Bxd5 17. c4 bxc4 18. Bxc4 Bxc4 19. Qxc4 exf3 20. Rfe1 Bd6) 14... d4? { (-5.70 → -2.92) Mistake. Rxc3 was best. } (14... Rxc3 15. Qe1 Qc7 16. exd5 Bxd5 17. Bf5 Re8 18. Bxd7 Nxd7 19. Bxe7 Rxe7 20. Nd4 Be6 21. Ne2) 15. Qd2? { (-2.92 → -5.27) Mistake. Nxd4 was best. } (15. Nxd4) 15... dxc3 16. Qxc3? { (-4.79 → -15.50) Mistake. Qe3 was best. } (16. Qe3 h6 17. Bh4 Nh5 18. Bxe7 Qxe7 19. g3 Qe6 20. Kh2 Nhf6 21. a3 Nb6 22. Nxe5 Nc4) 16... Rxc3 17. Rfc1 h6 18. Bxf6 Nxf6 19. Nxe5 Nxe4 20. f3?! { (-16.25 → Mate in 9) Checkmate is now unavoidable. Rd1 was best. } (20. Rd1 Qd5 21. Ng4 Nd2 22. Ne3 Qxa2 23. Rbc1 Qa3 24. Re1 Bxb4 25. Ra1 Qb2 26. Rad1 Ne4) 20... Qd4+ 21. Kh2 Qxe5+ 22. g3 Qxg3+ 23. Kh1 Qxf3+ 24. Kg1 Qg3+ 25. Kf1 Nd2+ 26. Ke2 Qg2+ 27. Ke1 Nxb1 28. Rxb1 Rxd3 29. Rd1 Re3# { Black wins by checkmate. } 0-1