[Event "Rated classical game"] [Site "https://lichess.org/elqdeVCn"] [Date "2023.05.18"] [White "Prof-Jr"] [Black "sorinch"] [Result "1-0"] [UTCDate "2023.05.18"] [UTCTime "07:55:25"] [WhiteElo "1775"] [BlackElo "1907"] [WhiteRatingDiff "+26"] [BlackRatingDiff "-36"] [Variant "Standard"] [TimeControl "1800+0"] [ECO "A02"] [Opening "Bird Opening"] [Termination "Normal"] [Annotator "lichess.org"] 1. f4 { A02 Bird Opening } c5 2. e3 e6 3. Nf3 Nc6 4. b3 d5 5. Bb5 Nf6?! { (-0.25 → 0.31) Inaccuracy. Bd7 was best. } (5... Bd7 6. O-O Nh6 7. Bb2 f6 8. Bd3 a6 9. c4 d4 10. Na3) 6. Ne5 Bd7 7. Bxc6 Bxc6 8. Bb2 Bd6 9. d3 O-O 10. Nd2 Nd7?! { (-0.31 → 0.33) Inaccuracy. Be8 was best. } (10... Be8 11. O-O b5 12. Ng4 Be7 13. Qf3 a5 14. Nxf6+ Bxf6 15. Bxf6 Qxf6 16. f5 Bc6 17. fxe6) 11. Ndf3?! { (0.33 → -0.50) Inaccuracy. Nxc6 was best. } (11. Nxc6 bxc6) 11... f6 12. Nxc6 bxc6 13. O-O e5?! { (0.09 → 0.66) Inaccuracy. Re8 was best. } (13... Re8 14. Nh4 Bf8 15. Qg4 a5 16. a4 f5 17. Qg3 c4 18. bxc4 dxc4 19. Nf3 Qb6 20. Bd4) 14. fxe5 fxe5 15. e4 d4 16. Qd2 Be7 17. Qe2 Bg5 18. Nxg5 Qxg5 19. Rxf8+ Rxf8 20. Rf1 Rxf1+ 21. Qxf1?! { (0.48 → -0.13) Inaccuracy. Kxf1 was best. } (21. Kxf1 Nf8) 21... Qe3+ 22. Qf2 Qxf2+ 23. Kxf2 Kf7 24. Ba3 a6?! { (0.37 → 0.95) Inaccuracy. g6 was best. } (24... g6 25. Kg3) 25. Kf3 h5 26. h4? { (1.47 → 0.14) Mistake. g4 was best. } (26. g4 hxg4+) 26... Ke6 27. g4 g6 28. g5 Kd6 29. Bb2 Kc7 30. Ke2 Kb6 31. Kd2 Nf8 32. Ba3 Ne6 33. c3 Kc7 34. b4?? { (0.00 → -2.78) Blunder. Bc1 was best. } (34. Bc1 Nf4 35. c4 Kb7 36. a4 Kc7 37. Ba3 Kd6 38. Bc1) 34... cxb4?? { (-2.78 → 0.00) Blunder. dxc3+ was best. } (34... dxc3+ 35. Kd1 Nf4 36. bxc5 Nxd3 37. Kc2 Ne1+ 38. Kd1 Ng2 39. Ke2 Kd7 40. Bb4 c2 41. Ba3) 35. Bxb4 c5 36. Ba3 Kc6 37. cxd4?? { (0.00 → -2.62) Blunder. c4 was best. } (37. c4 Nf4 38. Bb2 Kb6 39. Bc1 Kc7 40. Bb2) 37... cxd4?? { (-2.62 → 0.00) Blunder. exd4 was best. } (37... exd4 38. Bc1) 38. Be7 a5 39. Bf6 Kd6 40. a4 Nc5 41. Bd8 Nxa4 42. Bxa5 Kc6 43. Bd8 Nc3 44. Bf6 Kd6 45. Ke1 Na4 46. Bg7 Ke6 47. Bf8 Nb2 48. Kd2 Na4 49. Bb4 Nb6 50. Kc2 Nc8?? { (0.00 → 4.77) Blunder. Kd7 was best. } (50... Kd7 51. Kb3 Kc6 52. Be7 Kb5 53. Ba3 Kc6) 51. Bc5?? { (4.77 → 0.00) Blunder. Kb3 was best. } (51. Kb3) 51... Kd7?? { (0.00 → 5.17) Blunder. Nd6 was best. } (51... Nd6 52. Kb3 Nb5 53. Bb4 Kd7 54. Be1 Kc6 55. Kb4 Nc7 56. Bg3 Kd6 57. Kc4 Ne6 58. Bh2) 52. Kb3 Kc6?! { (5.39 → 7.12) Inaccuracy. Kc7 was best. } (52... Kc7 53. Kb4 Nb6 54. Kb5 Nc8 55. Ba3 Kd7 56. Bf8 Ke8 57. Bg7 Nd6+ 58. Kb4 Ke7 59. Bxe5) 53. Kc4 Nd6+ 54. Bxd6 Kxd6 55. Kb5 Ke6 56. Kc6 Ke7 57. Kd5 Kd7 58. Kxe5 Ke7 59. Kxd4 Ke6 60. e5 Kf5 61. Kd5 Kg4 62. e6 Kxh4 63. e7 Kxg5?! { (19.73 → Mate in 47) Checkmate is now unavoidable. Kg4 was best. } (63... Kg4 64. e8=Q h4 65. Qxg6 h3 66. d4 Kf3 67. Qe4+ Kf2 68. g6 Kg1 69. Qg4+ Kf2 70. Qxh3) 64. e8=Q?! { (Mate in 47 → 19.19) Lost forced checkmate sequence. Ke5 was best. } (64. Ke5 Kg4 65. e8=Q Kg5 66. d4 h4 67. d5 Kg4 68. Qxg6+ Kf3 69. Qh5+ Kg3 70. Qg5+ Kf2) 64... h4 65. Qe2 h3?! { (17.24 → Mate in 7) Checkmate is now unavoidable. Kf6 was best. } (65... Kf6 66. d4 h3 67. Qe6+ Kg7 68. Qxh3 Kf7 69. Kd6 Kf6 70. Qh4+ Kf5 71. d5 g5 72. Qh6) 66. Qh2?! { (Mate in 7 → 21.72) Lost forced checkmate sequence. Ke5 was best. } (66. Ke5 h2 67. Qxh2 Kg4 68. Qg2+ Kh5 69. Qf3+ Kg5 70. Qf4+ Kh5 71. Kf6 g5 72. Qxg5#) 66... Kh4?! { (21.72 → Mate in 9) Checkmate is now unavoidable. Kf5 was best. } (66... Kf5 67. Qxh3+ Kf4 68. Qf1+ Kg4 69. Ke4 Kg5 70. Qh3 Kf6 71. d4 g5 72. Qf5+ Kg7 73. Qxg5+) 67. Ke4 g5 68. Kf3 g4+ 69. Kf4 g3 70. Qxg3+ Kh5 71. Qg5# { White wins by checkmate. } 1-0