[Event "2021 Autumn Marathon"] [Site "https://lichess.org/2Az5w2xV"] [Date "2021.10.23"] [White "antoniobo62"] [Black "maratgil"] [Result "1-0"] [UTCDate "2021.10.23"] [UTCTime "18:53:01"] [WhiteElo "1975"] [BlackElo "2499"] [WhiteRatingDiff "+11"] [BlackRatingDiff "-11"] [Variant "Standard"] [TimeControl "180+2"] [ECO "B23"] [Opening "Sicilian Defense: Closed"] [Termination "Time forfeit"] [Annotator "lichess.org"] 1. e4 c5 2. Nc3 e6 { B23 Sicilian Defense: Closed } 3. f4 Nc6 4. Nf3 d5 5. Bb5 Ne7 6. a3?! { (0.00 → -0.79) Inaccuracy. exd5 was best. } (6. exd5 Nxd5 7. Bxc6+ bxc6 8. Ne5 Bd6 9. Qf3 O-O 10. d3 Nxc3) 6... a6 7. Ba4?! { (-0.79 → -1.73) Inaccuracy. Bxc6+ was best. } (7. Bxc6+ Nxc6) 7... b5 8. Bb3 c4 9. Ba2 Bb7 10. d3 dxe4 11. Nxe4?! { (-1.02 → -1.63) Inaccuracy. dxe4 was best. } (11. dxe4 Qxd1+ 12. Nxd1 f5 13. c3 fxe4 14. Ng5 Nd5 15. Bb1 Na5 16. Bxe4 Nb3 17. Rb1 Nc5) 11... Nf5 12. O-O?! { (-1.79 → -2.90) Inaccuracy. dxc4 was best. } (12. dxc4 Ncd4 13. c3 Nxf3+ 14. Qxf3 Qb6 15. Qe2 bxc4 16. Bxc4 Be7 17. Bd3 Rd8 18. Bc2 O-O) 12... Nd6?? { (-2.90 → 0.24) Blunder. Qb6+ was best. } (12... Qb6+ 13. Kh1 h5 14. Qe1 h4 15. h3 cxd3 16. cxd3 Be7 17. Bd2 Rd8 18. Rd1 Rxd3 19. Bb1) 13. Nc5 Qb6 14. Be3?? { (-0.10 → -7.00) Blunder. d4 was best. } (14. d4 g6 15. c3 Bg7 16. b3 cxb3 17. Bxb3 Na5 18. Bxe6 fxe6 19. Nxe6 Bf6 20. Re1 Kf7) 14... Nf5 15. Nxb7 Nxe3 16. Qe2 Nxf1+ 17. Kxf1 Qxb7 18. f5 Qe7?! { (-7.17 → -5.06) Inaccuracy. Bc5 was best. } (18... Bc5 19. Re1) 19. dxc4 bxc4? { (-5.39 → -3.31) Mistake. exf5 was best. } (19... exf5 20. Qd3 Rd8 21. Qb3 Qb7 22. Qc3 b4 23. axb4 Qxb4 24. Bb3 Qxc3 25. bxc3 Bc5 26. Ba4) 20. Bxc4 Nd8?! { (-3.45 → -2.25) Inaccuracy. Rd8 was best. } (20... Rd8) 21. Bxa6 g6?? { (-0.95 → 10.03) Blunder. Rxa6 was best. } (21... Rxa6 22. Qxa6) 22. Bb5+ Qd7 23. fxe6 Nxe6 24. Bxd7+ Kxd7 25. Ne5+ Ke7? { (9.79 → Mate in 9) Checkmate is now unavoidable. Kc8 was best. } (25... Kc8 26. Nxf7) 26. Rd1 Kf6 27. Nd7+? { (Mate in 8 → 9.30) Lost forced checkmate sequence. Qf3+ was best. } (27. Qf3+ Kg7 28. Qxf7+ Kh6 29. Ng4+ Kh5 30. Rd5+ Ng5 31. Qf3 Rxa3 32. bxa3 Kh4 33. Qg3+ Kh5) 27... Ke7? { (9.30 → Mate in 9) Checkmate is now unavoidable. Kg7 was best. } (27... Kg7 28. Qe5+ Kg8 29. Nf6+ Kg7 30. Rd7 Nc5 31. Nd5+ Kg8 32. Rc7 Ne4 33. Qxe4 Bd6 34. Nf6+) 28. Qe5? { (Mate in 9 → 9.13) Lost forced checkmate sequence. Ne5 was best. } (28. Ne5 Bg7 29. Rd7+ Ke8 30. Qf3 Nd8 31. Qxa8 Bf6 32. Qc8 Kf8 33. Rxf7+ Kg8 34. Qd7 Ne6) 28... Bg7 29. Qd6+ Ke8 30. Nb6 Ra7? { (7.47 → Mate in 9) Checkmate is now unavoidable. Rd8 was best. } (30... Rd8) 31. Qb8+ Ke7 32. Qxa7+?! { (Mate in 8 → 14.38) Lost forced checkmate sequence. Nd5+ was best. } (32. Nd5+ Kd7 33. Qxa7+ Kd6 34. Nf6+ Ke5 35. Qf2 Bxf6 36. Qe3+ Kf5 37. Rd5+ Be5 38. Qxe5+ Kg4) 32... Kf6 33. Nd5+ Kg5?! { (11.68 → Mate in 10) Checkmate is now unavoidable. Ke5 was best. } (33... Ke5 34. Qe3+) 34. Kg1?! { (Mate in 10 → 10.42) Lost forced checkmate sequence. Qe3+ was best. } (34. Qe3+ Kh5 35. Nf4+ Nxf4 36. Qxf4 Be5 37. Qxe5+ f5 38. Qxh8 Kg4 39. Qxh7 Kg5 40. Re1 Kg4) 34... Rf8 35. Qe3+ Kh5 36. h3 Bd4?! { (10.08 → Mate in 4) Checkmate is now unavoidable. g5 was best. } (36... g5 37. c3) 37. Rxd4 Nxd4 38. Qxd4 f5 39. Qd1+?! { (Mate in 4 → 10.13) Lost forced checkmate sequence. Nf4+ was best. } (39. Nf4+ Kg5 40. Ne6+ Kh5 41. Qf4 Rf7 42. Qg5#) 39... Kh4?! { (10.13 → Mate in 7) Checkmate is now unavoidable. Kg5 was best. } (39... Kg5 40. Kf2) 40. Qf3 h5 41. Nf4 Kg5 42. Qg3+ Kf6 43. Qxg6+ Ke5 44. Nxh5 Ke4?! { (79.71 → Mate in 7) Checkmate is now unavoidable. Kd5 was best. } (44... Kd5 45. Nf4+) 45. Ng3+ Kd5 46. Nxf5 Kc4 47. Qe6+ { White wins on time. } 1-0