[Event "Rated classical game"] [Site "https://lichess.org/ayFxrBqC"] [Date "2020.09.17"] [White "mmgoo"] [Black "Boomer34"] [Result "1-0"] [UTCDate "2020.09.17"] [UTCTime "14:36:55"] [WhiteElo "1658"] [BlackElo "1575"] [WhiteRatingDiff "+11"] [BlackRatingDiff "-4"] [Variant "Standard"] [TimeControl "1800+30"] [ECO "B30"] [Opening "Sicilian Defense: Old Sicilian"] [Termination "Normal"] [Annotator "lichess.org"] 1. e4 c5 2. Nf3 Nc6 { B30 Sicilian Defense: Old Sicilian } 3. c3 Nf6 4. d3 d5 5. e5 Nd7 6. d4 e6 7. Bf4?! { (0.28 → -0.48) Inaccuracy. Bd3 was best. } (7. Bd3 f6 8. exf6 Nxf6 9. O-O Qc7 10. Be3 Be7 11. Re1 O-O) 7... Qb6 8. b3?! { (-0.52 → -1.44) Inaccuracy. Qb3 was best. } (8. Qb3 cxd4 9. Qxb6 Nxb6 10. Nxd4 Nxd4 11. cxd4 Bd7 12. Bd2 Be7) 8... Be7?! { (-1.44 → -0.51) Inaccuracy. cxd4 was best. } (8... cxd4) 9. Be2 Qa5? { (-0.93 → 0.26) Mistake. cxd4 was best. } (9... cxd4 10. cxd4) 10. O-O b5?! { (0.39 → 1.31) Inaccuracy. O-O was best. } (10... O-O 11. Bd3) 11. Bd2? { (1.31 → 0.17) Mistake. dxc5 was best. } (11. dxc5 b4) 11... c4?! { (0.17 → 1.09) Inaccuracy. Qb6 was best. } (11... Qb6 12. dxc5) 12. b4?! { (1.09 → 0.16) Inaccuracy. a4 was best. } (12. a4 cxb3 13. Qxb3 bxa4 14. Qc2 Qc7 15. Rc1 Nb6 16. c4 dxc4 17. Bxc4 a6 18. Qe4 Qd7) 12... Qb6 13. a4 a5 14. bxa5?? { (0.83 → -1.26) Blunder. axb5 was best. } (14. axb5 Qxb5 15. Bg5 Bxg5 16. Nxg5 h6 17. Nxe6 fxe6 18. Bh5+ Kd8 19. Qg4 Rf8 20. Qxg7 Qb7) 14... Nxa5? { (-1.26 → 0.33) Mistake. Qxa5 was best. } (14... Qxa5 15. Bg5 Bxg5 16. Nxg5 h6 17. Nf3 Nb6 18. Qe1 O-O 19. Ra3 Nxa4 20. Nbd2 Bd7 21. Bd1) 15. axb5 Qxb5 16. Bg5 Qb2 17. Qa4?! { (0.14 → -0.64) Inaccuracy. Nbd2 was best. } (17. Nbd2 Bxg5 18. Nxg5 h6 19. Ngf3 Bb7 20. Qb1 Qxb1 21. Rfxb1 Nc6 22. Ne1 O-O 23. Rxa8 Bxa8) 17... Qxe2?? { (-0.64 → 1.14) Blunder. Bb7 was best. } (17... Bb7 18. Qa2 Qxa2 19. Rxa2 Bxg5 20. Nxg5 O-O 21. Rb2 Rfb8 22. Nd2 Bc6 23. Rxb8+ Rxb8 24. Rb1) 18. Bxe7 Kxe7?? { (1.14 → 3.05) Blunder. Ra6 was best. } (18... Ra6 19. Qb5 Kxe7 20. Qb4+ Ke8 21. Rxa5 Rb6 22. Rb5 Rxb5 23. Qxb5 Qa2 24. h3 h6 25. Qb4) 19. Qb4+?? { (3.05 → 0.94) Blunder. Ra2 was best. } (19. Ra2) 19... Ke8 20. Rxa5 Rb8 21. Rb5 Rxb5 22. Qxb5 f6?? { (1.13 → 6.03) Blunder. Qa2 was best. } (22... Qa2 23. Nbd2 f6 24. Qb4 Kf7 25. exf6 gxf6 26. Rb1 h5 27. h3 Re8 28. Re1 Qa6 29. Nf1) 23. exf6 gxf6 24. Re1 Qd3 25. Rxe6+ Kf7 26. Qxd5 Kg6 27. Nh4+ Kg7? { (7.68 → Mate in 7) Checkmate is now unavoidable. Kh6 was best. } (27... Kh6 28. Nf5+ Kg6 29. Ne7+ Kg7 30. Re1 Re8 31. Qe6 Ne5 32. Nf5+ Qxf5 33. Qxe8 Qd7 34. Qxd7+) 28. Nf5+? { (Mate in 7 → 7.64) Lost forced checkmate sequence. Re7+ was best. } (28. Re7+ Kh6 29. Nf5+ Qxf5 30. Qxf5 Nc5 31. Qxf6+ Kh5 32. Re5+ Bf5 33. Qxf5+ Kh4 34. g3#) 28... Kg6 29. Nh4+ Kg7? { (7.28 → Mate in 7) Checkmate is now unavoidable. Kh6 was best. } (29... Kh6 30. Nf5+ Kg6 31. Ne7+ Kg7 32. Re1 Re8 33. Qe6 Ne5 34. Nf5+ Qxf5 35. Qxe8 Qg6 36. Qe7+) 30. Re7+ Kh6 31. Nf5+ Kg6 32. Rg7+ Kh5 33. g4# { White wins by checkmate. } 1-0