[Event "Casual correspondence game"] [Site "https://lichess.org/9LKBlzKx"] [Date "2020.10.07"] [White "ProblemSolver"] [Black "TowerDiablo"] [Result "1-0"] [UTCDate "2020.10.07"] [UTCTime "02:09:52"] [WhiteElo "1900"] [BlackElo "1500"] [Variant "Standard"] [TimeControl "-"] [ECO "B21"] [Opening "Sicilian Defense: McDonnell Attack"] [Termination "Normal"] [Annotator "lichess.org"] 1. f4 c5 2. e4 { B21 Sicilian Defense: McDonnell Attack } Nf6 3. e5 Nd5 4. c4? { (-0.13 → -1.60) Mistake. g3 was best. } (4. g3 d6 5. exd6 exd6 6. Bg2 Nf6 7. Nf3 Nc6 8. O-O Be7) 4... Nb6? { (-1.60 → 0.01) Mistake. Nxf4 was best. } (4... Nxf4 5. d4 Ng6 6. d5 Nxe5 7. Nf3 Nxf3+ 8. Qxf3 g6 9. Qc3 f6 10. h4 d6 11. h5) 5. d3 d6 6. Nc3 Nc6 7. Nf3 e6?! { (-0.34 → 0.41) Inaccuracy. g6 was best. } (7... g6 8. Be3) 8. Be2?! { (0.41 → -0.21) Inaccuracy. g3 was best. } (8. g3 Nd7) 8... d5?! { (-0.21 → 0.55) Inaccuracy. Nd7 was best. } (8... Nd7 9. O-O dxe5 10. Nxe5 Ndxe5 11. fxe5 Be7 12. Bf4 O-O 13. Kh1 Bd7 14. Bf3 Nd4 15. Be4) 9. O-O d4? { (0.35 → 1.72) Mistake. Be7 was best. } (9... Be7) 10. Ne4 Be7 11. a4?! { (1.44 → 0.85) Inaccuracy. Qe1 was best. } (11. Qe1) 11... f5?? { (0.85 → 3.89) Blunder. O-O was best. } (11... O-O 12. Nfg5) 12. exf6 Bxf6 13. a5 Nd7 14. Nd6+ Ke7 15. Ne4 Rf8 16. Nfg5 h6?! { (4.10 → 5.90) Inaccuracy. Bxg5 was best. } (16... Bxg5 17. fxg5) 17. Nh3? { (5.90 → 3.26) Mistake. Nxe6 was best. } (17. Nxe6 Kxe6 18. Bh5 Ke7 19. Qe2 Be5 20. Bd2 Qc7 21. fxe5 Ncxe5 22. Bf4 Rxf4 23. Rxf4 Qc6) 17... e5 18. fxe5 Ndxe5? { (3.39 → 6.35) Mistake. Bxe5 was best. } (18... Bxe5 19. Nf4 Kf7 20. Bh5+ Kg8 21. Ng6 Rxf1+ 22. Qxf1 Ne7 23. Bxh6 Nxg6 24. Bxg6 Qf8 25. Bg5) 19. Bf4?? { (6.35 → 2.84) Blunder. Nf4 was best. } (19. Nf4 Kf7 20. Nd5 Kg8 21. Ndxf6+ Rxf6 22. Nxf6+ gxf6 23. Bxh6 Kh7 24. Bf4 Bd7 25. a6 b6) 19... Bxh3 20. gxh3 Bg5?! { (2.63 → 3.51) Inaccuracy. Qc7 was best. } (20... Qc7) 21. Bg3 Rxf1+ 22. Qxf1 Be3+ 23. Kg2? { (3.97 → 1.94) Mistake. Kh1 was best. } (23. Kh1 Qf8) 23... Qf8 24. Qxf8+?! { (1.97 → 1.25) Inaccuracy. Nxc5 was best. } (24. Nxc5 Qxf1+) 24... Rxf8 25. Rf1?? { (1.36 → -0.33) Blunder. Ra3 was best. } (25. Ra3 b6 26. axb6 axb6 27. Rb3 Rb8 28. h4 g5 29. hxg5 hxg5 30. Nxc5 bxc5 31. Rxb8 Nxb8) 25... Rxf1 26. Kxf1 Ng6?? { (-0.57 → 1.84) Blunder. b6 was best. } (26... b6) 27. Nxc5?! { (1.84 → 1.18) Inaccuracy. Bd6+ was best. } (27. Bd6+) 27... b6?! { (1.18 → 2.38) Inaccuracy. Nxa5 was best. } (27... Nxa5 28. b4 b6 29. Na6 Nb3 30. Nc7 Kf7 31. Nd5 a5 32. Bd1 a4 33. Kg2 Bd2 34. Nxb6) 28. axb6 axb6 29. Ne4?! { (1.65 → 0.70) Inaccuracy. Na4 was best. } (29. Na4 Nb4 30. Nxb6 Nf4 31. c5 g5 32. h4 Bc1 33. hxg5 hxg5 34. Bf3 Nbxd3 35. c6 Kd8) 29... Nb4?? { (0.70 → 6.70) Blunder. Nf4 was best. } (29... Nf4 30. Nf2 Nb4 31. h4 g6 32. h5 gxh5 33. h3 Kf6 34. b3 Ke6 35. Bxf4 Bxf4 36. Bxh5) 30. Bd6+ Ke6 31. Bxb4 Nf4 32. Bg4+ Ke5? { (7.09 → Mate in 1) Checkmate is now unavoidable. Kf7 was best. } (32... Kf7 33. Be2) 33. Bd6# { White wins by checkmate. } 1-0