[Event "Sunday simul"] [Site "https://lichess.org/YsPGSi9d"] [Date "2024.02.11"] [White "oofmagoof"] [Black "Astronominoff"] [Result "0-1"] [UTCDate "2024.02.11"] [UTCTime "05:00:48"] [WhiteElo "1800"] [BlackElo "2121"] [Variant "Standard"] [TimeControl "900+10"] [ECO "B40"] [Opening "Sicilian Defense: Alapin Variation, Sherzer Variation"] [Termination "Normal"] [Annotator "lichess.org"] 1. e4 c5 2. Nf3 e6 3. c3 Nf6 4. e5 Nd5 5. d4 Nc6?! { (0.00 → 0.94) Inaccuracy. cxd4 was best. } { B40 Sicilian Defense: Alapin Variation, Sherzer Variation } (5... cxd4 6. cxd4 d6 7. Bc4 Be7 8. h3 a6 9. Bxd5 exd5 10. O-O) 6. c4 Nb6?? { (0.86 → 4.11) Blunder. Nde7 was best. } (6... Nde7 7. d5 Nd4 8. Nxd4 cxd4 9. Qxd4 Nf5 10. Qe4 d6 11. c5) 7. d5 exd5 8. cxd5 Ne7? { (2.80 → 5.09) Mistake. Nxe5 was best. } (8... Nxe5 9. Nxe5 Qe7 10. Qe2 Nxd5 11. Nc3 Nxc3 12. bxc3 d6 13. Nd3 Bd7 14. Bg5 Qxe2+ 15. Bxe2) 9. Nc3 Ng6 10. a4 d6 11. a5 Nd7 12. Bg5?? { (4.35 → -0.02) Blunder. e6 was best. } (12. e6 Be7 13. exd7+ Bxd7 14. Bd3 O-O 15. O-O f5 16. Re1 Bf6 17. a6 b6 18. Bf1 Ne5) 12... Be7 13. e6?! { (-0.11 → -1.17) Inaccuracy. h4 was best. } (13. h4 Ngxe5 14. Nxe5 Nxe5 15. Bb5+ Nd7 16. Qe2 h6 17. Bf4 O-O 18. O-O a6 19. Ba4 Ne5) 13... fxe6?? { (-1.17 → 0.88) Blunder. Bxg5 was best. } (13... Bxg5 14. Bb5 Bf6 15. Ne4 O-O 16. exd7 Bxd7 17. Bxd7 Qxd7 18. Nxf6+ gxf6 19. O-O b5 20. axb6) 14. dxe6 Nde5?? { (0.82 → 4.00) Blunder. Bxg5 was best. } (14... Bxg5) 15. Bb5+?? { (4.00 → 1.73) Blunder. Nxe5 was best. } (15. Nxe5 Nxe5 16. Bxe7 Kxe7 17. f4 Nc6 18. f5 Qf8 19. Bd3 Nb4 20. O-O Qf6 21. Kh1 Rf8) 15... Nc6 16. Qd5? { (1.73 → 0.57) Mistake. Bxe7 was best. } (16. Bxe7 Qxe7 17. O-O Bxe6 18. a6 O-O 19. axb7 Qxb7 20. Qxd6 Nd8 21. Rfe1 Nf4 22. Re4 Qb8) 16... O-O 17. O-O?! { (0.66 → -0.18) Inaccuracy. a6 was best. } (17. a6 Qb6) 17... Nb4 18. Bxe7 Qxe7 19. Qe4?! { (0.00 → -0.73) Inaccuracy. Qg5 was best. } (19. Qg5 Qxe6 20. Rfe1 Qg4 21. h3 Qxg5 22. Nxg5 Nf4 23. Bc4+ d5 24. Nxd5 Nfxd5 25. Rad1 h6) 19... d5?! { (-0.73 → 0.36) Inaccuracy. Rf4 was best. } (19... Rf4) 20. Nxd5 Nxd5 21. Qxd5 Bxe6 22. Qe4 Rf4 23. Qd3 c4 24. Qc3 a6 25. Ba4 Raf8 26. Rfe1 Rxf3 27. gxf3 Qg5+ 28. Kh1 Bd5 29. Rg1?? { (0.19 → -3.25) Blunder. Bd1 was best. } (29. Bd1 Qh5) 29... Qh5 30. Rg3 Rxf3 31. Rxf3?? { (-6.00 → Mate in 8) Checkmate is now unavoidable. Qxf3 was best. } (31. Qxf3 Bxf3+ 32. Kg1 Nf4 33. Re1 Ne2+ 34. Rxe2 Bxe2 35. Bd1 Bxd1 36. Re3 Qxa5 37. Re8+ Kf7) 31... Bxf3+?? { (Mate in 8 → -6.20) Lost forced checkmate sequence. Qg4 was best. } (31... Qg4 32. Bc6 bxc6 33. Re1 Bxf3+ 34. Qxf3 Qxf3+ 35. Kg1 Nf4 36. Re8+ Kf7 37. Rf8+ Kxf8 38. Kf1) 32. Kg1 Qh3 33. Qxc4+?? { (-6.19 → Mate in 9) Checkmate is now unavoidable. Qxf3 was best. } (33. Qxf3 Qxf3 34. Ra3 Qf5 35. Re3 Nf4 36. Bd1 Qg6+ 37. Kf1 Qg2+ 38. Ke1 Qg1+ 39. Kd2 g6) 33... Kh8 34. Qf1 Qg4+ 35. Qg2 Qxg2# { Black wins by checkmate. } 0-1