[Event "2023 Autumn Marathon"] [Site "https://lichess.org/ohzomlEm"] [Date "2023.10.28"] [White "XUSHnudbek1212121212"] [Black "Nicobustamante2020"] [Result "0-1"] [UTCDate "2023.10.28"] [UTCTime "06:43:15"] [WhiteElo "1581"] [BlackElo "1950"] [WhiteRatingDiff "-1"] [BlackRatingDiff "+1"] [Variant "Standard"] [TimeControl "180+2"] [ECO "B50"] [Opening "Sicilian Defense: Modern Variations"] [Termination "Normal"] [Annotator "lichess.org"] 1. e4 c5 2. Nf3 d6 { B50 Sicilian Defense: Modern Variations } 3. Bc4 e6 4. Nc3 Nf6 5. d3 Be7 6. Be3?? { (-0.10 → -1.87) Blunder. O-O was best. } (6. O-O a6 7. a4 O-O 8. Bf4 Nc6 9. Re1 Bd7 10. h3 Qc7) 6... O-O?? { (-1.87 → -0.05) Blunder. d5 was best. } (6... d5 7. Bb5+ Kf8 8. d4 c4 9. e5 Ng4 10. Nd2 h5 11. Qf3) 7. d4 cxd4 8. Nxd4 Nc6 9. Nxc6?! { (-0.08 → -0.63) Inaccuracy. O-O was best. } (9. O-O a6) 9... bxc6 10. O-O Qc7?! { (-0.69 → -0.11) Inaccuracy. d5 was best. } (10... d5) 11. f4 d5 12. exd5 cxd5 13. Bb3 Bb7 14. g4?? { (-0.89 → -5.40) Blunder. Nb5 was best. } (14. Nb5 Qc8) 14... Bc5?! { (-5.40 → -3.68) Inaccuracy. d4 was best. } (14... d4 15. Qxd4 Qc6 16. Nd5 exd5 17. Qc3 Qd7 18. Bd4 Ne4 19. Qh3 Bf6 20. Bxf6 Nxf6 21. f5) 15. Bxc5?! { (-3.68 → -5.58) Inaccuracy. Bd4 was best. } (15. Bd4 Qb6 16. Ne2 Ba6 17. Bxc5 Qxc5+ 18. Qd4 Qxd4+ 19. Nxd4 Bxf1 20. Rxf1 Nxg4 21. f5 a5) 15... Qxc5+ 16. Rf2 d4 17. Na4 Qd6? { (-6.13 → -3.75) Mistake. Qc6 was best. } (17... Qc6 18. Qf3 Qxf3 19. Rxf3 Bxf3 20. g5 Ne4 21. Bc4 Rac8 22. Bd3 Nd6 23. b4 Be4 24. Nc5) 18. g5 Ne4 19. Rf1 Rfd8 20. Qg4 Qc6 21. f5?! { (-3.50 → -5.35) Inaccuracy. Qf3 was best. } (21. Qf3 Qb5 22. Qd3 Qf5 23. Qe2 h6 24. Qg2 hxg5 25. fxg5 Qxg5 26. Qxg5 Nxg5 27. Kf2 Rac8) 21... Nd2 22. fxe6 Nxf1? { (-6.09 → -3.80) Mistake. Qh1+ was best. } (22... Qh1+ 23. Kf2 Qxh2+ 24. Ke1 Nxf1 25. exf7+ Kh8 26. Nc5 Ne3 27. Qe2 Qh1+ 28. Kd2 Qxa1 29. Nxb7) 23. exf7+ Kf8 24. Rxf1 Qh1+?! { (-4.12 → -3.16) Inaccuracy. Rac8 was best. } (24... Rac8 25. Kf2 d3 26. c3 d2 27. g6 h6 28. Bd1 Rd6 29. Ke3 Rc7) 25. Kf2 Qxh2+ 26. Ke1 Bd5?! { (-3.10 → -1.87) Inaccuracy. Rac8 was best. } (26... Rac8 27. Rf2 Qh1+ 28. Kd2 Qe4 29. Qxe4 Bxe4 30. Rf1 Rd7 31. Rf4 Bg6 32. Rg4 d3 33. c3) 27. Bxd5? { (-1.87 → -3.64) Mistake. Rf2 was best. } (27. Rf2 Qd6) 27... Rxd5 28. Qf3?! { (-3.54 → -5.19) Inaccuracy. Kd1 was best. } (28. Kd1 Rad8 29. Kc1 Qe5 30. g6 hxg6 31. Kb1 Qd6 32. Qh3 Rf5 33. Rxf5 gxf5 34. Qh7 Kxf7) 28... Re5+?! { (-5.19 → -4.05) Inaccuracy. d3 was best. } (28... d3 29. Rf2 dxc2 30. Qa3+ Rd6 31. Rxh2 c1=Q+ 32. Kf2 Qd2+ 33. Kg1 Qxg5+ 34. Rg2 Qe7 35. Nc3) 29. Kd1 Rc8 30. Qa3+ Re7 31. Re1?? { (-4.62 → Mate in 1) Checkmate is now unavoidable. Qd3 was best. } (31. Qd3 Qh5+ 32. Kc1 Qxg5+ 33. Kb1 Qg6 34. Qxg6 hxg6 35. a3 Rxf7 36. Rh1 Kg8 37. b4 Rf3) 31... Qxc2# { Black wins by checkmate. } 0-1