[Event "HCC Wild Wednesday Open May 8"] [Site "https://lichess.org/4sQEa4Kn"] [Date "2024.05.09"] [White "Inferno_1"] [Black "ChemStud24"] [Result "1-0"] [UTCDate "2024.05.09"] [UTCTime "00:31:08"] [WhiteElo "1936"] [BlackElo "1923"] [WhiteRatingDiff "+9"] [BlackRatingDiff "-5"] [Variant "Standard"] [TimeControl "300+3"] [ECO "B90"] [Opening "Sicilian Defense: Najdorf Variation, English Attack"] [Termination "Normal"] [Annotator "lichess.org"] 1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 a6 6. Be3 { B90 Sicilian Defense: Najdorf Variation, English Attack } e5 7. Nb3 Be7 8. Qd2 Be6 9. O-O-O Nbd7 10. f3 h5 11. h4 Rc8 12. a4 Nb6?! { (-0.35 → 0.22) Inaccuracy. O-O was best. } (12... O-O 13. Kb1) 13. a5 Nc4 14. Bxc4 Bxc4 15. Bb6 Qd7 16. Kb1 Qe6?! { (0.55 → 1.12) Inaccuracy. Qc6 was best. } (16... Qc6 17. Be3 Be6 18. Bg5 b5 19. axb6 Qxb6 20. Bxf6 gxf6 21. Nd5 Bxd5 22. Qxd5) 17. Nd5? { (1.12 → -0.12) Mistake. Nc1 was best. } (17. Nc1 Qd7) 17... Nxd5 18. exd5 Qg6 19. Na1 Bd8?! { (-0.42 → 0.46) Inaccuracy. O-O was best. } (19... O-O 20. b3) 20. Qb4? { (0.46 → -1.12) Mistake. Bxd8 was best. } (20. Bxd8 Rxd8 21. b3 Bb5 22. Kb2 Bd7 23. Rde1 Rb8 24. c4 Bf5 25. Qg5 b5) 20... Bxb6 21. Qxb6 O-O 22. g4 hxg4 23. h5 Qh6 24. fxg4 Be2 25. Rde1? { (-0.41 → -1.60) Mistake. Rdg1 was best. } (25. Rdg1 Qf4 26. h6 g5 27. Qxd6 Kh7 28. Qb6 Bf3 29. Rf1 Rcd8 30. Qxb7 Rxd5) 25... Bxg4 26. Reg1 Bf3 27. Rh3 Bxd5 28. Rhg3 Bc6? { (-2.11 → -0.84) Mistake. Kh8 was best. } (28... Kh8 29. Rxg7 Rg8 30. Rxg8+ Rxg8 31. Rf1 Qe6 32. Nb3 Rg2 33. Qb4 Kh7 34. Qc3) 29. Qb4 f5?? { (-1.36 → 3.93) Blunder. Kh8 was best. } (29... Kh8 30. Qe1 Rg8 31. Nb3 Bd5 32. Nd2 Rc5 33. b3 Rxa5 34. Nf3 Rc5 35. Nh4) 30. Rg6 Qxh5? { (3.41 → 5.53) Mistake. Qh7 was best. } (30... Qh7 31. h6 Rf7 32. Rxg7+ Rxg7 33. Rxg7+ Qxg7 34. hxg7 Kxg7 35. Qxd6 Re8 36. Kc1) 31. Rxg7+ Kh8 32. Qe1?? { (4.72 → -0.69) Blunder. Qxd6 was best. } (32. Qxd6 Rcd8 33. Qxe5 Qd1+ 34. Rxd1 Rxd1+ 35. Ka2 Re1 36. Qxe1 Kxg7 37. Qg3+ Kh7) 32... f4?? { (-0.69 → 2.78) Blunder. Rg8 was best. } (32... Rg8 33. R1g5 Qh3 34. Rg3 Qh2 35. Qf1 Rxg7 36. Rh3+ Qxh3 37. Qxh3+ Kg8 38. Qxf5) 33. R7g5?! { (2.78 → 2.08) Inaccuracy. R7g4 was best. } (33. R7g4 Rc7 34. Rh4 Qxh4 35. Qxh4+ Rh7 36. Qf2 Rg8 37. Rf1 Rh6 38. Qb6 Rg2) 33... Qh7 34. Rh1?? { (0.90 → -4.61) Blunder. Rxe5 was best. } (34. Rxe5) 34... Bxh1 35. Rg4?! { (-4.06 → -5.28) Inaccuracy. Qd1 was best. } (35. Qd1 Rf5 36. Rxf5 Qxf5 37. Qxh1+ Kg8 38. Qd5+ Kf8 39. Nb3 f3 40. Nd4 f2) 35... Rf5 36. Nb3 Bc6 37. Nd2 Qh1?? { (-5.33 → -0.07) Blunder. Rh5 was best. } (37... Rh5 38. Rg1 Ba4 39. Ka1 Bxc2 40. Nb1 Qf7 41. Qb4 Bf5 42. Qxd6 Qe6 43. Qd1) 38. Rg1?? { (-0.07 → -4.59) Blunder. Rh4+ was best. } (38. Rh4+ Qxh4 39. Qxh4+ Kg7 40. Qe7+ Rf7 41. Qg5+ Kf8 42. Nc4 Re8 43. Qh6+ Kg8) 38... Qh6 39. Nc4 Rd8 40. Nd2 f3 41. Qf2 d5 42. Nf1 e4 43. Ne3 Rh5 44. Ng4 Qe6?? { (-4.26 → 0.05) Blunder. Qg7 was best. } (44... Qg7 45. Nh2 Qe7 46. Qd4+ Qe5 47. Qb6 Rg8 48. Rxg8+ Kxg8 49. Ng4 Qg5 50. Nf2) 45. Qd4+ Kg8 46. Nf6+ Kf7?? { (0.07 → 2.45) Blunder. Kf8 was best. } (46... Kf8 47. Nxh5 Qh6 48. Qe5 Be8 49. Nf4 Rd6 50. Nxd5 Re6 51. Qc7 e3 52. Qg3) 47. Nxh5 Ke8?? { (2.42 → 6.59) Blunder. Rd7 was best. } (47... Rd7 48. Rg5 Re7 49. Qh8 Qg6 50. Rxg6 Kxg6 51. Ng3 Rf7 52. Qh5+ Kf6 53. Qf5+) 48. Ng7+ Kd7 49. Nxe6 Kxe6 50. Rg6+ Kd7 51. Qg7+ Kc8 52. Qc3 Rf8 53. Rxc6+ bxc6 54. Qxc6+ Kd8 55. Qd6+ Ke8 56. Qe6+ Kd8 57. Qxd5+ Ke8 58. Qxe4+ Kd8 59. Qd4+ Ke8 60. Qe5+ Kd8 61. Qd6+ Ke8 62. Qc6+ Kd8 63. Qa8+ Ke7 64. Qxa6 f2 65. Qf1 Kd7 66. a6 Kc7 67. b4 Kb6 68. b5 Ka7?! { (5.01 → 6.83) Inaccuracy. Kc5 was best. } (68... Kc5 69. Kb2 Rf4 70. c4 Rxc4 71. a7 Ra4 72. Qxf2+ Kxb5 73. Qe3 Rb4+ 74. Kc3) 69. c4 Kb6 70. Kc2 Ka7 71. Kc3 Kb6 72. Kb4 Ka7?? { (6.21 → Mate in 10) Checkmate is now unavoidable. Kc7 was best. } (72... Kc7 73. a7 Kd6 74. b6 Ke6 75. a8=Q Rxa8 76. Qe2+ Kd6 77. Qxf2 Re8 78. Kb5) 73. Ka5 Rf6 74. c5 Rf3 75. b6+ Kb8 76. a7+ Ka8 77. c6? { (Mate in 4 → 9.12) Lost forced checkmate sequence. Qg2 was best. } (77. Qg2 Kb7 78. Qxf3+ Kc8 79. a8=Q+ Kd7 80. Qf7#) 77... Ra3+ 78. Kb4?! { (8.15 → 5.76) Inaccuracy. Kb5 was best. } (78. Kb5) 78... Rxa7?? { (5.76 → Mate in 3) Checkmate is now unavoidable. Ra4+ was best. } (78... Ra4+ 79. Kc3 Ra3+ 80. Kc4 Ra4+ 81. Kd3 Ra3+ 82. Ke2 Ra2+ 83. Kf3 Ra3+ 84. Kg2) 79. bxa7 Kxa7 80. Qxf2+ Kb8 81. Qb6+ Kc8 82. Qb7+ Kd8 83. Qd7# { White wins by checkmate. } 1-0