[Event "EXTENSIBLE SPIDER Arena"] [Site "https://lichess.org/EDyfgqYl"] [Date "2023.11.01"] [White "lacobra40"] [Black "gmspideribarra"] [Result "0-1"] [UTCDate "2023.11.01"] [UTCTime "19:42:33"] [WhiteElo "2285"] [BlackElo "2698"] [WhiteRatingDiff "-2"] [BlackRatingDiff "+1"] [BlackTitle "GM"] [Variant "Standard"] [TimeControl "180+0"] [ECO "B40"] [Opening "Sicilian Defense: Paulsen-Basman Defense"] [Termination "Time forfeit"] [Annotator "lichess.org"] 1. e4 c5 2. Nf3 e6 3. d4 cxd4 4. Nxd4 Bc5 { B40 Sicilian Defense: Paulsen-Basman Defense } 5. Nb3 Bb6 6. Nc3 Ne7 7. a4 Nbc6 8. a5?! { (0.17 → -0.43) Inaccuracy. Bc4 was best. } (8. Bc4 O-O 9. O-O f5 10. Bf4 fxe4 11. Bd6 Nf5 12. Bxf8 Kxf8) 8... Nxa5 9. Nxa5 Bxa5 10. Be3 O-O 11. Be2 f5 12. O-O f4?! { (-0.53 → 0.36) Inaccuracy. Bxc3 was best. } (12... Bxc3 13. bxc3 fxe4 14. Rxa7 Rxa7 15. Bxa7 Qc7 16. Qd4 Nc6 17. Qb6 Qf4 18. Rd1 d5 19. Qe3) 13. Bd2 Ng6 14. Bd3?! { (0.17 → -0.75) Inaccuracy. Nb5 was best. } (14. Nb5 Bxd2 15. Qxd2 a5 16. b4 b6 17. Nd6 Qc7 18. Rfd1 Bb7 19. c3 Ne5 20. f3 h6) 14... Bb6 15. Kh1 Qh4 16. f3 Ne5 17. Na4 Bf2 18. Be1 Bg3 19. Bxg3?! { (-0.35 → -1.07) Inaccuracy. h3 was best. } (19. h3) 19... fxg3 20. h3 d5?! { (-1.00 → -0.37) Inaccuracy. Ng6 was best. } (20... Ng6 21. e5) 21. Nb6 Ng6 22. f4?! { (-0.50 → -1.22) Inaccuracy. Qd2 was best. } (22. Qd2 Nf4) 22... Nxf4 23. Rxf4 Rxf4?! { (-0.69 → -0.06) Inaccuracy. Qxf4 was best. } (23... Qxf4 24. Nxa8) 24. Nxa8 e5? { (0.00 → 1.56) Mistake. dxe4 was best. } (24... dxe4 25. Bb5 Rf5 26. Be2 Rf2 27. Nc7 h6 28. Bg4 h5 29. Bxe6+ Bxe6 30. Nxe6 Qf6 31. Nc5) 25. Bf1 d4 26. Nc7 Rf2 27. Rxa7 Qf4?? { (0.79 → 4.23) Blunder. h6 was best. } (27... h6 28. Ra3) 28. Bc4+ Kh8 29. Ra8 h5?? { (4.96 → Mate in 5) Checkmate is now unavoidable. Qf8 was best. } (29... Qf8 30. Ne6 Qg8 31. Qd3 Bxe6 32. Rxg8+ Bxg8 33. Bb5 h6 34. Qxg3 Rf4 35. Qa3 Rf2 36. Kh2) 30. Rxc8+ Kh7 31. Ne6?? { (Mate in 4 → 6.98) Lost forced checkmate sequence. Qxh5+ was best. } (31. Qxh5+ Qh6 32. Bg8+ Kh8 33. Bf7+ Kh7 34. Bg6#) 31... Qh6 32. Nf8+ Kh8 33. Ne6+ Kh7 34. Nf8+ Kh8 35. Nd7+ Kh7 36. Bg8+ Kg6 37. Bf7+? { (8.21 → 4.25) Mistake. Nxe5+ was best. } (37. Nxe5+ Kf6 38. Nd3 Ke7 39. Nxf2 gxf2 40. Rc7+ Kd6 41. Rf7 Qe3 42. Qf3 Qxf3 43. Rxf3 b6) 37... Kxf7 38. Nxe5+ Ke6?! { (3.99 → 5.08) Inaccuracy. Ke7 was best. } (38... Ke7 39. Rc7+ Kf6 40. Nf3 Qe3 41. Rd7 Kg6 42. Rxd4 Rxf3 43. Rd3 Qxd3 44. cxd3 Rf2 45. Qc1) 39. Nf3? { (5.08 → 3.08) Mistake. Re8+ was best. } (39. Re8+ Kf6 40. Nd3 Kf7 41. Ra8 Rf6 42. Ne5+ Ke7 43. Ra1 Qf4 44. Nd3 Qh4 45. Qe1 Kf7) 39... Qe3? { (3.08 → 5.56) Mistake. Rxf3 was best. } (39... Rxf3 40. gxf3 Qe3 41. Qf1 Qd2 42. Qg1 h4 43. c3 Qe2 44. Rf8 Ke7 45. Rf4 Qxb2 46. cxd4) 40. Re8+? { (5.56 → 2.83) Mistake. Nxd4+ was best. } (40. Nxd4+ Kf6 41. Nf3 Qb6 42. e5+ Ke7 43. e6 Kxe6 44. Qe1+ Kd7 45. Qe8+ Kd6 46. Rd8+ Qxd8) 40... Kd7 41. Rf8 Rf1+?? { (3.19 → 9.20) Blunder. Ke7 was best. } (41... Ke7 42. Rf5) 42. Qxf1 Qc1?! { (10.56 → Mate in 5) Checkmate is now unavoidable. Ke7 was best. } (42... Ke7 43. Ne5 Qf2 44. Ng6+ Kd6 45. e5+ Kc5 46. Qxf2 gxf2 47. e6 f1=Q+ 48. Rxf1 Kd6 49. Re1) 43. Qxc1 Ke7 44. Qd2 d3 45. Qxd3 g5 { Black wins on time. } 0-1