[Event "2023 Autumn Marathon"] [Site "https://lichess.org/dHUuyzwN"] [Date "2023.10.28"] [White "oruro"] [Black "gaurangthechamp"] [Result "1-0"] [UTCDate "2023.10.28"] [UTCTime "19:03:30"] [WhiteElo "2087"] [BlackElo "2327"] [WhiteRatingDiff "+9"] [BlackRatingDiff "-16"] [BlackTitle "CM"] [Variant "Standard"] [TimeControl "180+2"] [ECO "B20"] [Opening "Sicilian Defense: Wing Gambit"] [Termination "Time forfeit"] [Annotator "lichess.org"] 1. e4 c5 2. b4?! { (0.32 → -0.46) Inaccuracy. Nf3 was best. } { B20 Sicilian Defense: Wing Gambit } (2. Nf3 Nc6 3. Bb5 d6 4. O-O Bd7 5. Re1 Nf6 6. h3 e6) 2... cxb4 3. d4 e6 4. Nf3 d5 5. e5 Nc6 6. Bd3?! { (-0.15 → -0.84) Inaccuracy. a3 was best. } (6. a3 Bd7 7. axb4 Bxb4+ 8. c3 Be7 9. h4 Qc7 10. Bd3 b5) 6... Nge7 7. a3 b3?! { (-0.60 → 0.39) Inaccuracy. Nf5 was best. } (7... Nf5 8. axb4 Nxb4 9. Be2 Nc6 10. c3 Rb8 11. Na3 a6 12. O-O) 8. cxb3 Nf5 9. Bxf5 exf5 10. O-O Be7 11. Bf4?! { (0.14 → -0.75) Inaccuracy. Nc3 was best. } (11. Nc3 g5) 11... O-O 12. Nc3 f6?? { (-0.44 → 1.23) Blunder. g5 was best. } (12... g5 13. Bd2) 13. exf6 Bxf6 14. Ne5?! { (1.17 → 0.56) Inaccuracy. Re1 was best. } (14. Re1 g5) 14... Be6 15. Nxc6 bxc6 16. Re1 Bf7 17. Be5 Rc8 18. b4 Re8 19. f4 Bxe5 20. Rxe5?! { (1.02 → 0.34) Inaccuracy. fxe5 was best. } (20. fxe5 a5 21. Qd2 axb4 22. axb4 Rb8 23. Na4 h6 24. Nc5 Qg5 25. Qxg5 hxg5 26. e6 Bg6) 20... Rxe5 21. fxe5 Qg5 22. Qf3?! { (1.05 → 0.00) Inaccuracy. Qc1 was best. } (22. Qc1) 22... Bh5 23. Qf2 f4 24. Na4 f3 25. g3 Rf8 26. Nc5 Bg4 27. Re1 Bh3 28. a4 Qh5 29. e6 Bg2?? { (0.08 → 1.95) Blunder. Qf5 was best. } (29... Qf5 30. e7 Re8 31. Qd2 Qf6 32. Qf4 Rxe7 33. Qb8+ Kf7 34. Rxe7+ Qxe7 35. Qb7 Qxb7 36. Nxb7) 30. e7?! { (1.95 → 1.26) Inaccuracy. Nd3 was best. } (30. Nd3 Rf6 31. Qd2 Rf8 32. Re5 Qg6 33. e7 Re8 34. Qe3 Kf7 35. Rxd5 Qf6 36. Ne5+ Kxe7) 30... Re8 31. Re5 Qf7 32. Qe3 h6 33. Kf2 Qg6 34. Nd3 Kh7?! { (1.18 → 2.22) Inaccuracy. Bh3 was best. } (34... Bh3 35. b5) 35. h4 Qg4? { (1.99 → 3.93) Mistake. Bh3 was best. } (35... Bh3 36. h5 Qd6 37. Qxf3 Bd7 38. Qf4 Kg8 39. Re3 Qf6 40. Kg2 Bc8 41. Kg1 Bh3 42. Qxf6) 36. Nf4 Bh1?! { (4.03 → 5.43) Inaccuracy. Kg8 was best. } (36... Kg8 37. b5 Qd7 38. Qb3 Qb7 39. Qc2 Rxe7 40. Qxc6 Kh7 41. Qxd5 Qxd5 42. Nxd5 Rd7 43. h5) 37. Qd3+ Kg8 38. h5 Bg2 39. Qg6 Qxg6? { (4.87 → 9.20) Mistake. Qd7 was best. } (39... Qd7 40. b5 Rxe7 41. Qxc6 Kh7 42. Qxd7 Rxd7 43. Rxd5 Rc7 44. Rc5 Re7 45. Rc8 Re4 46. Rd8) 40. Nxg6?? { (9.20 → 3.90) Blunder. hxg6 was best. } (40. hxg6 a6 41. Re6 Rxe7 42. Rxe7 Kf8 43. Rc7 Ke8 44. Rxc6 Kd7 45. Rxa6 Kc8 46. b5 Kb7) 40... a5?? { (3.90 → Mate in 4) Checkmate is now unavoidable. Bh3 was best. } (40... Bh3 41. Re3 Bf5 42. Rc3 Bg4 43. Ne5 Bxh5 44. g4 Bxg4 45. Nxg4 Rxe7 46. Ne5 Rb7 47. Nxc6) 41. bxa5?? { (Mate in 4 → 6.06) Lost forced checkmate sequence. Rf5 was best. } (41. Rf5 Kh7 42. Rf8 Rd8 43. exd8=Q axb4 44. Rh8#) 41... Kf7 42. Nf4 Ra8 43. Ne6?! { (7.28 → 5.28) Inaccuracy. a6 was best. } (43. a6 Re8 44. Rf5+ Kxe7 45. Re5+ Kf8 46. Rxe8+ Kxe8 47. a7 Kd7 48. a5 Bf1 49. Kxf1 c5) 43... Re8?! { (5.28 → 8.07) Inaccuracy. Rb8 was best. } (43... Rb8 44. g4 Kxe7 45. a6 Rc8 46. a7 Kd6 47. Nc5 Ra8 48. Re6+ Kc7 49. Re7+ Kb6 50. Rxg7) 44. Nc5 Rxe7 45. Rxe7+ Kxe7 46. Nb7?! { (9.42 → 5.18) Inaccuracy. a6 was best. } (46. a6) 46... Kd7 47. a6 Kc7 48. a5 Kb8 49. Nc5?! { (4.78 → 3.11) Inaccuracy. g4 was best. } (49. g4 Ka7 50. Nc5 Bh3 51. Kxf3 Bf1 52. Ne6 Kxa6 53. Nxg7 c5 54. dxc5 d4 55. Nf5 d3) 49... Ka7?! { (3.11 → 4.69) Inaccuracy. Bh3 was best. } (49... Bh3) 50. Ke3?! { (4.69 → 3.36) Inaccuracy. g4 was best. } (50. g4 Bh3 51. Kxf3 Bf1 52. Ne6 Kxa6 53. Nxg7 c5 54. dxc5 d4 55. Nf5 d3 56. Ke3 Kxa5) 50... Bh1?! { (3.36 → 5.13) Inaccuracy. f2 was best. } (50... f2 51. Kxf2 Bh3 52. Kf3 Bf5 53. Kf4 Bc8 54. g4 Kb8 55. Nd3 Bxa6 56. Ne5 Kc7 57. Kf5) 51. Kf2 Bg2 52. g4 Bh3 53. g5?? { (4.87 → 0.00) Blunder. Kxf3 was best. } (53. Kxf3 Bf1 54. Ne6 Kxa6 55. Nxg7 c5 56. dxc5 d4 57. Nf5 d3 58. Ke3 Kxa5 59. g5 hxg5) 53... hxg5 54. Kxf3 Bf1?? { (0.00 → 3.51) Blunder. Bc8 was best. } (54... Bc8 55. Kg3 Bf5 56. Kf3 Bh3 57. Kg3) 55. h6?? { (3.51 → -4.16) Blunder. Ne6 was best. } (55. Ne6) 55... gxh6 56. Kg4 Bxa6 57. Kh5 Bb5?! { (-5.27 → -4.17) Inaccuracy. Be2+ was best. } (57... Be2+ 58. Kxh6 g4 59. Ne6 g3 60. Nf4 Bf3 61. Kg5 g2 62. Nh3 Be4 63. Kf4 Ka6 64. Kg4) 58. Nd7?! { (-4.17 → -5.95) Inaccuracy. Kg4 was best. } (58. Kg4 Be2+ 59. Kf5 Bd1 60. Nd7 Ka6 61. Ne5 Kxa5 62. Nxc6+ Kb5 63. Nd8 Kc4 64. Ne6 Bf3) 58... Bc4?! { (-5.95 → -4.50) Inaccuracy. Be2+ was best. } (58... Be2+) 59. Ne5 Ka6?? { (-5.15 → 0.00) Blunder. Be2+ was best. } (59... Be2+) 60. Nd7?? { (0.00 → -5.78) Blunder. Kxh6 was best. } (60. Kxh6 g4 61. Nxg4 Kxa5 62. Kg5 Kb4 63. Kf4 Bb5 64. Ke5 Bd3 65. Nf6 Be4 66. Nd7 Bg2) 60... Kxa5?! { (-5.78 → -4.29) Inaccuracy. Be2+ was best. } (60... Be2+ 61. Kg6 g4 62. Nb8+ Kb7 63. Nd7 g3 64. Nc5+ Ka7 65. Kf6 g2 66. Ke5 g1=Q 67. a6) 61. Nc5?! { (-4.29 → -6.03) Inaccuracy. Ne5 was best. } (61. Ne5 g4) 61... Kb4 62. Ne6 Kc3 63. Nf4?? { (-5.96 → Mate in 17) Checkmate is now unavoidable. Kg4 was best. } (63. Kg4 Be2+ 64. Kf5 Kd3 65. Ke5 Ke3 66. Nd8 h5 67. Nxc6 h4 68. Nb4 Bf3 69. Kf5 Kxd4) 63... Kxd4? { (Mate in 17 → -7.63) Lost forced checkmate sequence. gxf4 was best. } (63... gxf4 64. Kg4 Be2+ 65. Kxf4 Kxd4 66. Kf5 Ke3 67. Ke5 d4 68. Kd6 Bf3 69. Ke7 d3 70. Kf8) 64. Ng6 Bd3 65. Kxh6? { (-7.89 → Mate in 14) Checkmate is now unavoidable. Nh8 was best. } (65. Nh8 Ke3) 65... Kc3? { (Mate in 14 → -8.02) Lost forced checkmate sequence. Bxg6 was best. } (65... Bxg6 66. Kxg5 Ke4 67. Kf6 d4 68. Ke7 d3 69. Kf6 d2 70. Kxg6 c5 71. Kh5 c4 72. Kg5) 66. Kxg5? { (-8.02 → Mate in 14) Checkmate is now unavoidable. Ne5 was best. } (66. Ne5 g4) 66... Bc2?? { (Mate in 14 → -6.95) Lost forced checkmate sequence. Bxg6 was best. } (66... Bxg6 67. Kf4 d4 68. Kg3 c5 69. Kh3 d3 70. Kg4 d2 71. Kg5 d1=Q 72. Kxg6 Kb4 73. Kg5) 67. Nf4 d4 68. Ne2+ { White wins on time. } 1-0