[Event "Monthly Classical Arena"] [Site "https://lichess.org/C7tTpRn6"] [Date "2024.05.31"] [White "wierzba95"] [Black "vnburaz"] [Result "1-0"] [UTCDate "2024.05.31"] [UTCTime "22:50:20"] [WhiteElo "1921"] [BlackElo "1854"] [WhiteRatingDiff "+11"] [BlackRatingDiff "-21"] [Variant "Standard"] [TimeControl "1200+10"] [ECO "B20"] [Opening "Sicilian Defense: Staunton-Cochrane Variation"] [Termination "Normal"] [Annotator "lichess.org"] 1. e4 c5 2. c4 { B20 Sicilian Defense: Staunton-Cochrane Variation } Nc6 3. b3?! { (0.08 → -0.47) Inaccuracy. Ne2 was best. } (3. Ne2 Nf6 4. Nbc3 e6 5. d4 d5 6. cxd5 exd5 7. Bg5 cxd4) 3... e6 4. Bb2 a6 5. Nf3 Nf6 6. d3?! { (0.16 → -0.59) Inaccuracy. e5 was best. } (6. e5 Ng4 7. h3 Nh6 8. Nc3 Be7 9. Ne4 O-O 10. Bd3 Nf5) 6... Be7 7. Be2 O-O 8. O-O d5 9. exd5 exd5 10. Nbd2?! { (-0.39 → -1.14) Inaccuracy. d4 was best. } (10. d4 Bg4) 10... d4 11. Re1 Bd6 12. Bf1 Ne5?? { (-1.25 → 3.48) Blunder. h6 was best. } (12... h6 13. a3 a5 14. Bc1 Qc7 15. g3 Bg4 16. h3 Bh5 17. Bg2 g5 18. Ra2) 13. Nxe5 Bxe5 14. Nf3?? { (4.18 → -0.30) Blunder. Rxe5 was best. } (14. Rxe5 Ng4 15. Re2 Qd6 16. Nf3 f5 17. h3 f4 18. hxg4 Bxg4 19. Nh2 f3) 14... Bc7 15. h3 Bf5 16. a3 Qd6 17. b4 b6 18. bxc5 bxc5 19. Bc1 Bg6?! { (-0.62 → 0.23) Inaccuracy. h6 was best. } (19... h6 20. g3 Qd7 21. Kh2 g5 22. Ra2 Rfe8 23. Rxe8+ Rxe8 24. Re2 Rb8 25. Rb2) 20. Ne5 Bh5?! { (0.10 → 0.83) Inaccuracy. Nd7 was best. } (20... Nd7) 21. Qc2? { (0.83 → -0.62) Mistake. Qa4 was best. } (21. Qa4 Bg6 22. Bf4 Nh5 23. Nxg6 Nxf4 24. Nxf4 g5 25. Be2 Rab8 26. Rab1 h6) 21... Rfe8 22. f4 Nd7 23. Nf3?? { (-0.57 → -3.55) Blunder. g4 was best. } (23. g4 Bg6 24. Nf3 Rxe1 25. Nxe1 f6 26. Nf3 Be8 27. Bg2 Rd8 28. Nh4 g6) 23... Bxf3 24. Rxe8+ Rxe8 25. gxf3 Qg6+ 26. Qg2 Qf6 27. Qg4 Re1?? { (-2.58 → 0.77) Blunder. Qc6 was best. } (27... Qc6 28. Bd2 Nf6 29. Qh4 Qb6 30. Re1 Rxe1 31. Qxe1 Qb8 32. f5 h6 33. a4) 28. Qxd7 Bd6 29. Bb2?! { (0.95 → 0.00) Inaccuracy. Qc8+ was best. } (29. Qc8+ Bf8 30. Qg4 Qe7 31. Qg5 Qe8 32. f5 Qe2 33. Qg2 Qxd3 34. Qf2 Rd1) 29... Rxa1?? { (0.00 → 1.82) Blunder. Qxf4 was best. } (29... Qxf4 30. Qd8+ Bf8 31. Rxe1 Qg3+ 32. Bg2 Qxe1+ 33. Kh2 Qe5+ 34. Kg1 Qe3+ 35. Kh2) 30. Bxa1 Qxf4 31. Qc8+?? { (1.85 → -0.80) Blunder. Qe8+ was best. } (31. Qe8+ Bf8) 31... Bf8 32. Qb7?! { (-0.81 → -1.61) Inaccuracy. Qxa6 was best. } (32. Qxa6 Qg3+ 33. Bg2 Qe1+ 34. Bf1 Qxa1 35. Qa8 Qc1 36. Qb8 Qxa3 37. f4 Qa5) 32... Qg3+ 33. Kh1 Qf2? { (-1.44 → 0.00) Mistake. Qe1 was best. } (33... Qe1 34. Kg1 Qxa1 35. Qxa6 Qe1 36. Qa8 Qg3+ 37. Bg2 g6 38. a4 Qe1+ 39. Bf1) 34. Qb1 Qxf3+ 35. Bg2 Qg3 36. Qg1 Bd6?! { (0.00 → 0.83) Inaccuracy. Qxd3 was best. } (36... Qxd3 37. Qf1 Qxa3 38. Bd5 Kh8 39. Qxf7 Qxa1+ 40. Kg2 Qb2+ 41. Kf3 Qb3+ 42. Kf2) 37. Bf1 Qf3+ 38. Qg2 Qd1 39. Bb2 g6 40. Qf2 Qh5?! { (1.64 → 2.48) Inaccuracy. Qb1 was best. } (40... Qb1 41. a4) 41. Bc1 Qf5? { (2.36 → 4.44) Mistake. Kg7 was best. } (41... Kg7 42. Kg2 h6 43. Be2 Qe5 44. Kf1 Bc7 45. Bg4 h5 46. Be2 Qe6 47. Qg2) 42. Qxf5 gxf5 43. Kg2 Kg7 44. Kf3 Kg6 45. Bf4 Bxf4 46. Kxf4 Kf6 47. h4 a5 48. Bh3 Kg6 49. Bxf5+ Kh5 50. Bxh7 Kxh4 51. Ke5 Kg4 52. Kd5 f5 53. Kxc5 f4 54. Be4 f3 55. Bxf3+ Kxf3 56. Kxd4 Kf4 57. c5 Kf5 58. c6 Ke6 59. c7 Kd7 60. Kc5 Kxc7 61. Kb5?! { (8.52 → 5.37) Inaccuracy. a4 was best. } (61. a4) 61... Kd6 62. Kxa5 Kc5 63. Ka4 Kb6?? { (5.37 → Mate in 17) Checkmate is now unavoidable. Kd4 was best. } (63... Kd4 64. Kb4 Kxd3 65. Kc5 Kc3 66. a4 Kb3 67. a5 Kc3 68. a6 Kb3 69. a7) 64. Kb4 Kc6 65. d4 Kb6 66. d5 Ka6 67. Kc5 Kb7 68. Kd6? { (Mate in 13 → 7.91) Lost forced checkmate sequence. d6 was best. } (68. d6 Kc8 69. Kc6 Kd8 70. a4 Ke8 71. a5 Kd8 72. a6 Ke8 73. d7+ Ke7) 68... Kc8? { (7.91 → Mate in 12) Checkmate is now unavoidable. Kb6 was best. } (68... Kb6 69. Ke5) 69. Ke7 Kb7 70. d6 Kb6 71. d7 Kb5 72. d8=Q Kc4 73. Qd7 Kc5 74. a4 Kc4 75. a5 Kc5 76. a6 Kb6 77. a7 Kc5 78. a8=Q { Black resigns. } 1-0