[Event "2016 Spring Marathon"] [Site "https://lichess.org/46I3INWK"] [Date "2016.04.16"] [White "gasel"] [Black "loveol"] [Result "1-0"] [UTCDate "2016.04.16"] [UTCTime "15:32:45"] [WhiteElo "1830"] [BlackElo "1985"] [WhiteRatingDiff "+19"] [BlackRatingDiff "-16"] [Variant "Standard"] [TimeControl "300+0"] [ECO "B20"] [Opening "Sicilian Defense"] [Termination "Normal"] [Annotator "lichess.org"] 1. e4 c5 { B20 Sicilian Defense } 2. f3?! { (0.33 → -0.34) Inaccuracy. Nf3 was best. } (2. Nf3 Nc6 3. Nc3 Nf6 4. Bb5 e6 5. O-O Be7 6. e5 Nd5 7. Ne4 O-O 8. c4 Ndb4) 2... e6 3. Ne2 a6 4. d4 Qc7?! { (-0.13 → 0.65) Inaccuracy. d5 was best. } (4... d5 5. exd5 exd5 6. Nbc3 c4 7. Qd2 Nf6 8. g4 h6 9. h4 Nc6 10. Bg2 Bd6 11. Qe3+) 5. c3?! { (0.65 → 0.08) Inaccuracy. Bf4 was best. } (5. Bf4 d6 6. dxc5 e5 7. Bg3 Nf6 8. Nbc3 Qxc5 9. Bf2 Qa5 10. Qd2 Be6 11. a3 Be7) 5... cxd4 6. cxd4 b5 7. Be3 Bb7 8. Qd2 Qc6 9. Nbc3 Qc7?! { (0.54 → 1.36) Inaccuracy. b4 was best. } (9... b4 10. Nd1 d5 11. Rc1 Qb6 12. Nf4 Nf6 13. Be2 Nc6 14. O-O Be7 15. b3 O-O 16. Nb2) 10. Rc1 Nc6?! { (1.38 → 2.35) Inaccuracy. Qa5 was best. } (10... Qa5 11. a3 Nc6 12. Nf4 b4 13. axb4 Nxb4 14. Bc4 Rc8 15. Bb3 Nf6 16. O-O d5 17. exd5) 11. d5 Nb4?? { (2.07 → 4.54) Blunder. Rd8 was best. } (11... Rd8 12. Nf4 Nf6 13. dxc6 dxc6 14. Qf2 c5 15. b3 Bd6 16. Nd3 Bxh2 17. Nxb5 axb5 18. Rxc5) 12. Nxb5 Qa5 13. Nc7+ Kd8 14. Nxa8 Bxa8? { (3.79 → 6.53) Mistake. Nd3+ was best. } (14... Nd3+ 15. Kd1 Qxd2+ 16. Bxd2 Bd6 17. Bc3 Nf6 18. dxe6 fxe6 19. Nb6 Nf2+ 20. Kc2 Nxh1 21. e5) 15. Kf2 exd5 16. a3 dxe4 17. axb4 Bxb4 18. Qc2? { (7.05 → 4.21) Mistake. Qd4 was best. } (18. Qd4) 18... Bc6?! { (4.21 → 6.24) Inaccuracy. Bb7 was best. } (18... Bb7 19. Nd4 Nf6 20. Be2 Re8 21. Nb3 Qe5 22. Bb6+ Ke7 23. Bc5+ Bxc5+ 24. Qxc5+ Qxc5+ 25. Nxc5) 19. Nd4 Ne7 20. fxe4 Bxe4?! { (5.80 → 12.95) Inaccuracy. Qe5 was best. } (20... Qe5 21. Bd3 a5 22. Nf3 Qb8 23. Rhd1 h5 24. Kg1 f6 25. Ba6 Qa8 26. Bd3 Ke8 27. Nd4) 21. Qxe4 f5?! { (12.37 → Mate in 8) Checkmate is now unavoidable. Qd5 was best. } (21... Qd5 22. Nc6+ dxc6 23. Qxb4 Qf5+ 24. Kg1 Nd5 25. Qb8+ Qc8 26. Bb6+ Kd7 27. Qa7+ Kd6 28. Bxa6) 22. Qa8+ Nc8 23. Qxc8+ Ke7 24. Qxh8?! { (Mate in 6 → 24.44) Lost forced checkmate sequence. Bg5+ was best. } (24. Bg5+ Kd6 25. Rc6+ Kd5 26. Qxd7+ Ke4 27. Bd3+ Kxd3 28. Nb5+ Ke4 29. Re6#) 24... f4?! { (24.44 → Mate in 7) Checkmate is now unavoidable. Kf7 was best. } (24... Kf7 25. Qxh7 f4 26. Bxf4 Kf6 27. Qh4+ g5 28. Qh6+ Kf7 29. Bxg5 Qxg5 30. Qxg5 Be7 31. Bc4+) 25. Qxg7+ Kd8 26. Bxf4 Bc5 27. Bg5+ Kc7 28. Be3 Kb6 29. Qf6+ d6 30. Nb3 Qb4 31. Bxc5+ Qxc5+ 32. Nxc5 Kc6 33. Nxa6+ Kd5 34. Bc4+ Ke4 35. Rhe1# { White wins by checkmate. } 1-0