[Event "2023 Autumn Marathon"] [Site "https://lichess.org/TWcCLkwO"] [Date "2023.10.28"] [White "ayaanbijeesh"] [Black "chris_gl"] [Result "0-1"] [UTCDate "2023.10.28"] [UTCTime "05:31:19"] [WhiteElo "1418"] [BlackElo "2491"] [WhiteRatingDiff "+0"] [BlackRatingDiff "+0"] [BlackTitle "FM"] [Variant "Standard"] [TimeControl "180+2"] [ECO "B23"] [Opening "Sicilian Defense: Closed"] [Termination "Normal"] [Annotator "lichess.org"] 1. e4 c5 2. Nc3 { B23 Sicilian Defense: Closed } d6 3. Bb5+ Nd7 4. Nf3 Nf6 5. O-O a6 6. Bxd7+ { White offers draw } 6... Bxd7 7. d3 Bc6 8. Re1 e6 9. e5 dxe5 10. Nxe5 Bd5? { (-0.02 → 1.15) Mistake. Rc8 was best. } (10... Rc8) 11. Nxd5 Qxd5 12. c4 Qd4?! { (1.27 → 2.12) Inaccuracy. Qd8 was best. } (12... Qd8 13. Qa4+ Nd7 14. Bf4 Bd6 15. d4 Bxe5 16. dxe5 O-O 17. Red1 b5 18. cxb5 Nb6 19. Qa3) 13. Bd2 Bd6 14. Bc3 Qf4?! { (1.38 → 2.11) Inaccuracy. Qh4 was best. } (14... Qh4 15. Qb3) 15. g3? { (2.11 → 0.63) Mistake. Qb3 was best. } (15. Qb3 O-O-O) 15... Qf5 16. Qf3?! { (1.16 → 0.28) Inaccuracy. Qa4+ was best. } (16. Qa4+ Ke7) 16... Qxf3 17. Nxf3 O-O-O 18. a4 Bc7 19. Ng5 Rd7 20. Be5?! { (0.08 → -0.62) Inaccuracy. Ne4 was best. } (20. Ne4 Nxe4 21. dxe4 f6 22. Red1 Rxd1+ 23. Rxd1 Rd8 24. Rxd8+ Bxd8 25. f4 g6 26. Kf2 h5) 20... h6 21. Bxc7 Kxc7 22. Nf3 Rhd8 23. Ne5 Re7 24. b4?? { (-0.38 → -2.61) Blunder. Re3 was best. } (24. Re3 Nd7) 24... cxb4 25. Rab1 a5 26. Red1? { (-3.66 → -6.40) Mistake. Re3 was best. } (26. Re3 Ne8) 26... Nd7 27. Nf3 e5?! { (-7.11 → -5.05) Inaccuracy. Nc5 was best. } (27... Nc5) 28. d4 f6? { (-5.30 → -2.97) Mistake. Nb6 was best. } (28... Nb6 29. Rb3 e4 30. Ne1 Red7 31. c5 Nd5 32. Nc2 Nc3 33. Re1 Rxd4 34. Nxd4 Rxd4 35. f3) 29. dxe5?? { (-2.97 → -7.48) Blunder. c5 was best. } (29. c5 exd4 30. Nxd4 Nxc5 31. Nb5+ Kc8 32. Na7+ Kb8 33. Nc6+ bxc6 34. Rxd8+ Kc7 35. Ra8 Kb6) 29... Nxe5 30. Rxd8 Nxf3+ 31. Kg2 Nh4+ 32. gxh4 Kxd8 33. Rd1+ Kc7 34. Rd5 b6 35. c5 Kc6 36. Rf5 bxc5 37. Rf3 c4 38. Kg3 { White offers draw } 38... Rd7 39. Kg4 b3 40. Re3 b2 41. Re1 c3 42. Kf4 c2 43. Ke3 Re7+ 44. Kd2 Rxe1 45. Kxe1 c1=Q+ 46. Ke2 b1=Q 47. Kf3 Qf5+ 48. Kg2 Qg4# { Black wins by checkmate. } 0-1