[Event "Yearly Classical Arena"] [Site "https://lichess.org/3iviiVnI"] [Date "2020.11.14"] [White "kopdl"] [Black "Alex_Pierce_123"] [Result "1-0"] [UTCDate "2020.11.14"] [UTCTime "01:31:08"] [WhiteElo "2326"] [BlackElo "2351"] [WhiteRatingDiff "+7"] [BlackRatingDiff "-11"] [Variant "Standard"] [TimeControl "1200+10"] [ECO "A35"] [Opening "English Opening: Symmetrical Variation, Four Knights Variation"] [Termination "Normal"] [Annotator "lichess.org"] 1. Nf3 c5 2. c4 Nf6 3. Nc3 Nc6 { A35 English Opening: Symmetrical Variation, Four Knights Variation } 4. g3 d5 5. cxd5 Nxd5 6. Bg2 Nc7 7. O-O e5 8. d3 Be7 9. Bd2 O-O 10. Rc1 b6 11. a3 Be6?! { (-0.10 → 0.71) Inaccuracy. Bd7 was best. } (11... Bd7) 12. b4 cxb4 13. Na4? { (0.78 → -0.45) Mistake. axb4 was best. } (13. axb4 Nxb4 14. Nxe5 Rc8 15. Qa4 a6 16. Qa1 a5 17. Na4 Ncd5 18. e4 Nf6 19. Rxc8 Bxc8) 13... Qd7 14. Qc2 Bd5 15. e4?? { (-0.29 → -2.42) Blunder. Bxb4 was best. } (15. Bxb4) 15... b3 16. Qb1?! { (-2.83 → -3.97) Inaccuracy. Qb2 was best. } (16. Qb2 Be6) 16... Be6 17. Nb2 Nb5 18. Nc4 Nbd4 19. Nxd4 Nxd4 20. Rfe1 f6 21. Rc3?! { (-4.43 → -6.79) Inaccuracy. Be3 was best. } (21. Be3 Nc2) 21... Rac8 22. Ne3 Bxa3 23. Nd5 Be7 24. Rxb3 Nxb3 25. Qxb3 Rc5?! { (-4.44 → -3.00) Inaccuracy. Bc5 was best. } (25... Bc5 26. Be3) 26. Bb4? { (-3.00 → -4.85) Mistake. Bh3 was best. } (26. Bh3 f5) 26... Rb5 27. Nxe7+ Qxe7 28. Bxe7 Rxb3 29. Bxf8 Kxf8 30. Rd1?! { (-4.44 → -6.41) Inaccuracy. Ra1 was best. } (30. Ra1 a5 31. Bf1 Rb4 32. Be2 a4 33. Kg2 Rb2 34. Bd1 b5 35. Bxa4 bxa4 36. Rxa4 Rd2) 30... Rb4?! { (-6.41 → -4.35) Inaccuracy. a5 was best. } (30... a5 31. Ra1 a4 32. Bf1 a3 33. Kg2 Ke7 34. Be2 Kd6 35. f4 b5 36. d4 exd4 37. Bxb5) 31. f4 a5 32. Bf1?! { (-4.48 → -5.79) Inaccuracy. Bf3 was best. } (32. Bf3 Rb2) 32... a4 33. Ra1 b5 34. Kf2 Rb2+ 35. Ke3 Ra2?! { (-5.92 → -3.82) Inaccuracy. Rxh2 was best. } (35... Rxh2) 36. Rb1 Bb3 37. d4 exd4+? { (-5.18 → -3.13) Mistake. Ra3 was best. } (37... Ra3 38. Kd2 exd4 39. Rb2 b4 40. Bb5 Ra1 41. Bxa4 Bxa4 42. Rxb4 Rd1+ 43. Ke2 Bc2 44. e5) 38. Kxd4 b4 39. Kc5 Rxh2 40. Kxb4 Rd2 41. Re1 Ke7? { (-2.50 → -1.23) Mistake. Rd4+ was best. } (41... Rd4+ 42. Ka3 Rd1 43. Rxd1 Bxd1 44. Bh3 Ke7 45. Bf5 g6 46. Bh3 Kd6 47. Bc8 h5 48. Bb7) 42. e5?! { (-1.23 → -2.19) Inaccuracy. Re3 was best. } (42. Re3) 42... fxe5?! { (-2.19 → -1.20) Inaccuracy. Rd4+ was best. } (42... Rd4+ 43. Ka3 Bc4 44. Bxc4 Rxc4 45. Re3 h6 46. Kb2 Rb4+ 47. Kc2 Rb3 48. Re4 Rxg3 49. Rxa4) 43. Rxe5+ Kd6 44. Bb5?? { (-1.05 → -2.93) Blunder. Re3 was best. } (44. Re3 Rb2) 44... Ra2?? { (-2.93 → -0.64) Blunder. Rd4+ was best. } (44... Rd4+) 45. Re1?! { (-0.64 → -1.20) Inaccuracy. Rg5 was best. } (45. Rg5 g6 46. f5 gxf5 47. Rxf5 Bc2 48. Rf2 Rb2+ 49. Ka3 Rxb5 50. Rxc2 Rg5 51. Kxa4 Ke6) 45... h6 46. Rc1?! { (-1.02 → -1.63) Inaccuracy. Re3 was best. } (46. Re3 Ra1 47. Rd3+ Ke6 48. Bd7+ Kf6 49. Bg4 Be6 50. Rd6 Re1 51. Ra6 a3 52. Bxe6 Rxe6) 46... Rg2 47. Rc3 Ke6 48. Re3+ Kf5 49. Bd7+ Kg6 50. g4?! { (-1.00 → -1.67) Inaccuracy. Rc3 was best. } (50. Rc3 Kf6 51. Bb5 Rc2 52. Rd3 Re2 53. Ka3 Re6 54. Bd7 Bc2 55. Rc3 Rd6 56. Bg4 Bb3) 50... Bd1 51. Re6+ Kh7 52. Rd6? { (-1.67 → -3.16) Mistake. g5 was best. } (52. g5 hxg5) 52... Bxg4 53. Bxa4 Be2?? { (-2.74 → -0.11) Blunder. Rf2 was best. } (53... Rf2) 54. Bc2+ Kg8 55. Bg6 Rxg6 56. Rxg6 h5 57. Kc3 Bg4 58. Kd4 Kh7 59. Rg5 g6 60. Ke3 Kg7 61. Kf2 Kf7 62. Kg3 Kf6 63. Kh4 Ke6 64. Ra5 Kf6 65. Rb5 Kg7 66. Kg5 Kf7?? { (0.57 → 14.05) Blunder. Bc8 was best. } (66... Bc8 67. Rb6 Bf5 68. Rd6 Kf8 69. Ra6 Kf7 70. Rf6+ Kg8 71. Rc6 Kf7 72. Rc7+ Kg8 73. Re7) 67. Rb7+ Kg8?! { (11.97 → Mate in 16) Checkmate is now unavoidable. Ke6 was best. } (67... Ke6 68. Rb6+) 68. Kxg6 Kf8 69. f5 Ke8?! { (67.31 → Mate in 9) Checkmate is now unavoidable. Bf3 was best. } (69... Bf3 70. Rb8+) 70. f6 h4 71. f7+ Kf8 72. Rb8+ Ke7 73. f8=Q+ Ke6 74. Rd8 Ke5 75. Qf6+ Ke4 76. Rd4+ Ke3 77. Qf4+ Ke2 78. Rd2+ Ke1 79. Qf2# { White wins by checkmate. } 1-0