[Event "Corso Arena"] [Site "https://lichess.org/1XtCExzP"] [Date "2020.12.09"] [White "Mannaiafora"] [Black "mikeb93"] [Result "1-0"] [UTCDate "2020.12.09"] [UTCTime "22:21:38"] [WhiteElo "1355"] [BlackElo "1368"] [WhiteRatingDiff "+64"] [BlackRatingDiff "-17"] [Variant "Standard"] [TimeControl "600+3"] [ECO "B32"] [Opening "Sicilian Defense: Open"] [Termination "Normal"] [Annotator "lichess.org"] 1. e4 c5 2. d4 cxd4 3. Nf3 Nc6 { B32 Sicilian Defense: Open } 4. c3?! { (0.00 → -0.75) Inaccuracy. Nxd4 was best. } (4. Nxd4 e5 5. Nb5 Nf6 6. N1c3 d6 7. Bg5 a6 8. Na3 b5) 4... d6? { (-0.75 → 0.83) Mistake. dxc3 was best. } (4... dxc3 5. Nxc3 d6 6. Bc4 e6 7. O-O Nf6 8. Qc2 Be7 9. Bf4) 5. cxd4 Nf6 6. d5 Ne5 7. Bf4?! { (0.71 → 0.16) Inaccuracy. Be2 was best. } (7. Be2 e6 8. Nc3 Be7 9. Bf4 Ng6 10. Be3 O-O 11. h3 exd5) 7... Nxf3+ 8. gxf3 e6? { (-0.15 → 0.99) Mistake. g6 was best. } (8... g6) 9. Nc3?! { (0.99 → 0.15) Inaccuracy. dxe6 was best. } (9. dxe6 Bxe6 10. Bb5+ Nd7 11. Nc3 a6 12. Bxd7+ Qxd7 13. Qd4 Rc8 14. Rd1 h5 15. Rg1 f6) 9... Be7 10. Bb5+ Bd7 11. e5? { (-0.06 → -1.57) Mistake. dxe6 was best. } (11. dxe6 fxe6) 11... dxe5 12. Bxe5 Nxd5?! { (-1.95 → -1.24) Inaccuracy. Bxb5 was best. } (12... Bxb5 13. Nxb5 Qa5+ 14. Nc3 Nxd5 15. O-O Rd8 16. Qe2 Bf6 17. Rad1 Nxc3 18. Rxd8+ Qxd8 19. bxc3) 13. Nxd5 Bxb5 14. Nxe7 Qxe7 15. Bxg7 Rg8 16. Rg1?? { (-2.02 → -5.69) Blunder. Qb3 was best. } (16. Qb3 Bc6) 16... f6 17. Qb3 O-O-O?? { (-4.73 → -0.32) Blunder. Bc6 was best. } (17... Bc6 18. O-O-O) 18. Qxb5 e5?! { (-0.64 → 0.00) Inaccuracy. Rxg7 was best. } (18... Rxg7 19. Rxg7 Qxg7 20. Qc4+ Kb8 21. Kf1 Qh6 22. Qxe6 Qxh2 23. Qe7 Rc8 24. Rd1 Qh3+ 25. Ke1) 19. Rc1+ Kb8 20. Kf1 Rge8?? { (-0.33 → 5.87) Blunder. Rxg7 was best. } (20... Rxg7 21. Rxg7) 21. Bh6 e4? { (5.69 → 15.89) Mistake. Qe6 was best. } (21... Qe6 22. Rg7) 22. Rg7 Qe5?! { (15.36 → Mate in 1) Checkmate is now unavoidable. Qxg7 was best. } (22... Qxg7 23. Bxg7) 23. Rxb7+ Ka8 24. Qa6?! { (Mate in 5 → 60.44) Lost forced checkmate sequence. Rxa7+ was best. } (24. Rxa7+ Kxa7 25. Be3+ Rd4 26. Bxd4+ Qxd4 27. Rc7+ Ka8 28. Qb7#) 24... Qd4 25. Be3 Rd6? { (8.00 → Mate in 2) Checkmate is now unavoidable. Qd3+ was best. } (25... Qd3+ 26. Qxd3 exd3 27. Rxh7 Re5 28. Rxa7+ Kb8 29. Ra6 Rb5 30. b3 Kb7 31. Rxf6 Rd7 32. f4) 26. Qa3? { (Mate in 2 → 8.22) Lost forced checkmate sequence. Rxa7+ was best. } (26. Rxa7+ Qxa7 27. Qxa7#) 26... Rb6? { (8.22 → Mate in 1) Checkmate is now unavoidable. Qd3+ was best. } (26... Qd3+ 27. Qxd3) 27. Qxa7# { White wins by checkmate. } 1-0