[Event "Daily Classical Arena"] [Site "https://lichess.org/vw1AyCfB"] [Date "2015.09.02"] [White "spukul"] [Black "oslochess"] [Result "0-1"] [UTCDate "2015.09.02"] [UTCTime "19:54:48"] [WhiteElo "1728"] [BlackElo "1803"] [WhiteRatingDiff "-9"] [BlackRatingDiff "+20"] [Variant "Standard"] [TimeControl "600+0"] [ECO "B21"] [Opening "Sicilian Defense: McDonnell Attack"] [Termination "Normal"] [Annotator "lichess.org"] 1. f4 c5 2. e4 { B21 Sicilian Defense: McDonnell Attack } e6 3. d4 cxd4 4. Qxd4 Nc6 5. Qd1 d5 6. e5?! { (-0.65 → -1.44) Inaccuracy. Nf3 was best. } (6. Nf3 dxe4 7. Qxd8+ Nxd8 8. Ne5 Nf6 9. Bb5+ Nc6 10. Nc3 a6 11. Bxc6+ bxc6 12. g4 Nd5 13. Nxe4 Nb4 14. Kd2 Bb7 15. Kc3 f5) 6... Bc5 7. Nf3 Nge7 8. Bb5 O-O 9. Nc3 a6 10. Ba4?! { (-0.82 → -1.86) Inaccuracy. Bd3 was best. } (10. Bd3 f6 11. exf6 Rxf6 12. Rf1 Bd7 13. a3 Qc7 14. Ng5 Rh6 15. h4 Bd4 16. Qd2 e5 17. Ne2 Bg4 18. Nxd4 Nxd4) 10... Kh8?! { (-1.86 → -0.92) Inaccuracy. b5 was best. } (10... b5 11. Bb3 Bb7 12. Ne2 Nf5 13. Ng3 Nfd4 14. h4 Qa5+ 15. Kf1 Nxf3 16. gxf3 Ba7 17. Kg2 Qb6 18. Qe2 Nd4 19. Qd2 a5 20. c3) 11. Ne2 f6 12. Qd3?? { (-1.17 → -3.50) Blunder. exf6 was best. } (12. exf6 gxf6 13. c3 e5 14. h3 Bf5 15. fxe5 fxe5 16. Bh6 Rf7 17. Qd2 Qg8 18. Bg5 Qg7 19. O-O-O Rg8 20. Ng3 Be6 21. Bxc6 bxc6) 12... Rb8?? { (-3.50 → -1.13) Blunder. Qa5+ was best. } (12... Qa5+ 13. Bd2 Qxa4 14. Nc3 Qc4 15. Qxc4 dxc4 16. Ne4 Ba7 17. exf6 gxf6 18. O-O-O Bd7 19. Rhf1 Nd5 20. g4 e5) 13. c3 b5?! { (-0.74 → 0.18) Inaccuracy. fxe5 was best. } (13... fxe5 14. fxe5 Ng6 15. Bc2 Rf5 16. Nfd4 Rxe5 17. Be3 Qd6 18. O-O Re4 19. b4 Bxd4 20. Bxd4 Nxd4 21. cxd4 e5 22. b5 Bg4) 14. Bc2 g6 15. h4 fxe5 16. fxe5 Nf5?! { (0.49 → 1.24) Inaccuracy. Qc7 was best. } (16... Qc7 17. h5 Kg8 18. Bg5 Nxe5 19. Nxe5 Qxe5 20. Bxe7 Bxe7 21. hxg6 h5 22. Qd4 Qxd4 23. Nxd4 Bd6 24. O-O-O Rf2 25. Rxh5 b4 26. cxb4) 17. Bg5 Qc7 18. g4?? { (1.45 → -2.12) Blunder. h5 was best. } (18. h5 Rb7 19. Bf6+ Rxf6 20. exf6 gxh5 21. O-O-O Qf7 22. Kb1 Qxf6 23. Rxh5 Qg6 24. Rg5 Ne5 25. Qxf5 exf5 26. Rxg6 Nxg6 27. Rxd5 Bb6) 18... Ne3 19. Bxe3 Rxf3 20. Bxc5 Rxd3 21. Bxd3 Nxe5 22. Bd4 Kg8 23. Bc2?! { (-3.81 → -6.01) Inaccuracy. Bxe5 was best. } (23. Bxe5 Qxe5 24. Kd2 b4 25. Rab1 Bd7 26. a3 Bb5 27. Bxb5 bxc3+ 28. bxc3 axb5 29. Rb2 Ra8 30. Rxb5 Rxa3 31. Rhb1 g5 32. h5 Qe4) 23... Nf3+ 24. Kd1 Nxd4 25. Nxd4?! { (-4.85 → -6.29) Inaccuracy. cxd4 was best. } (25. cxd4 e5 26. Rg1 exd4 27. Bd3 Qh2 28. Kd2 Bd7 29. Rg3 Qxh4 30. Rag1 Qe7 31. Kc2 Re8 32. Kb1 Qb4 33. Ka1 Re3 34. g5) 25... e5 26. Nf3?! { (-6.54 → -10.14) Inaccuracy. Ne2 was best. } (26. Ne2 Bxg4 27. Kd2 Bxe2 28. Kxe2 Qc4+ 29. Bd3 Qg4+ 30. Kd2 b4 31. Rhb1 Qf4+ 32. Kc2 Qh2+ 33. Kd1 Qxh4 34. a4 Qg4+ 35. Kc2 Qg2+) 26... Bxg4 27. Rf1 e4 28. Kd2?! { (-10.67 → Mate in 9) Checkmate is now unavoidable. Bb3 was best. } (28. Bb3 Bxf3+ 29. Kc1 Qh2 30. Kb1 b4 31. cxb4 Rxb4 32. Bc2 e3 33. a3 Rb6 34. b4 Qxh4 35. Ka2 Qc4+ 36. Kb2 Qd4+ 37. Ka2 Qd2) 28... Qf4+ 29. Ke1 Rf8 30. Rd1 Qe3# { Black wins by checkmate. } 0-1