[Event "Summer Bank Open Swiss"] [Site "https://lichess.org/dJt5oqMY"] [Date "2021.08.30"] [White "PeNgXiAo_ZhU"] [Black "bodhanas"] [Result "1-0"] [UTCDate "2021.08.30"] [UTCTime "13:00:02"] [WhiteElo "2090"] [BlackElo "2049"] [WhiteRatingDiff "+6"] [BlackRatingDiff "-5"] [BlackTitle "WCM"] [Variant "Standard"] [TimeControl "900+10"] [ECO "D10"] [Opening "Slav Defense: Exchange Variation"] [Termination "Normal"] [Annotator "lichess.org"] 1. d4 d5 2. c4 c6 3. cxd5 { D10 Slav Defense: Exchange Variation } cxd5 4. Nc3 Nf6 5. Nf3 Nc6 6. Bf4 a6 7. e3 Bf5 8. Bd3 Bxd3 9. Qxd3 e6 10. O-O Bd6 11. Bxd6 Qxd6 12. Rac1 O-O 13. Rfe1 h6 14. a3 b5 15. b4 Rfe8 16. Nd2 Rac8?! { (-0.23 → 0.35) Inaccuracy. Nd7 was best. } (16... Nd7) 17. Nb3 Nd7 18. Nc5 Nxc5 19. dxc5 Qc7 20. e4?! { (0.56 → -0.42) Inaccuracy. f4 was best. } (20. f4 Rcd8 21. Rcd1 Re7 22. h3 Red7 23. Ne2 e5 24. fxe5 Nxe5 25. Qf5 Nc4 26. Nf4 Qc6) 20... d4 21. Ne2?? { (-0.26 → -2.69) Blunder. Nd5 was best. } (21. Nd5 exd5 22. exd5 Na7 23. Qxd4 Qd7 24. Qd3 Nc6 25. h3 Rcd8 26. Rcd1 Re5 27. Rxe5 Nxe5) 21... e5?? { (-2.69 → -0.26) Blunder. Ne5 was best. } (21... Ne5) 22. f4?? { (-0.26 → -2.66) Blunder. Qd2 was best. } (22. Qd2 Kh7) 22... exf4 23. Rf1 Rcd8?? { (-2.25 → -0.23) Blunder. g5 was best. } (23... g5) 24. Nxf4 Ne5 25. Qb3? { (-0.23 → -1.69) Mistake. Qh3 was best. } (25. Qh3 Qc6 26. Nd5 d3 27. Rcd1 a5 28. Qe3 axb4 29. axb4 Kh8 30. h3 Rd7 31. Qd4 f6) 25... Nc4 26. Nd5 Qc6?? { (-2.37 → 0.64) Blunder. Qe5 was best. } (26... Qe5) 27. Qd3 Ne3 28. Nxe3 dxe3 29. Qxe3 Qxe4?! { (0.65 → 1.49) Inaccuracy. Rxe4 was best. } (29... Rxe4 30. Qf2 f6 31. Rfd1 Rxd1+ 32. Rxd1 a5 33. Rd6 Qe8 34. Qd2 Qe5 35. Rd5 Qa1+ 36. Kf2) 30. Qxe4 Rxe4 31. Rfe1 Rxe1+ 32. Rxe1 Kf8 33. Kf2 Rd3 34. Re3 Rd2+ 35. Kf3 Rc2?! { (1.36 → 2.01) Inaccuracy. h5 was best. } (35... h5 36. Re2 Rd1 37. Re5 g6 38. g3 Rd2 39. Re2 Rd1 40. Kf4 Rd3 41. Ke4 Rd1 42. a4) 36. Rd3? { (2.01 → 0.53) Mistake. Ke4 was best. } (36. Ke4 Rd2 37. Rd3 f5+ 38. Kd4 Rxg2 39. Kd5 Rxh2 40. Rc3 Rd2+ 41. Kc6 g5 42. Kb6 Rd8) 36... Ke7 37. Rd6 Rc3+ 38. Ke4 Rxa3 39. Kd5 Rd3+?? { (0.44 → 4.04) Blunder. a5 was best. } (39... a5 40. bxa5 Rxa5 41. Kc6 Ra2 42. Rd1 Rc2 43. g4 b4 44. Re1+ Kd8 45. Rb1 Rc4 46. h3) 40. Kc6 Ra3 41. Kb7 Rb3?! { (4.18 → 5.78) Inaccuracy. a5 was best. } (41... a5 42. Rd1 axb4 43. Re1+ Kd8 44. Rc1 b3 45. c6 Ra7+ 46. Kxa7 b2 47. Rb1 Kc7 48. Rxb2) 42. Rxa6?! { (5.78 → 3.76) Inaccuracy. Rd4 was best. } (42. Rd4 Ke6 43. c6 Ke5 44. Rg4 g5 45. c7 Rc3 46. Rg3 Rc4 47. Rd3 f5 48. Rd8 g4) 42... Rxb4 43. c6 Rc4 44. Rb6?? { (3.76 → 0.34) Blunder. Ra1 was best. } (44. Ra1 f5 45. c7 f4 46. c8=R Rxc8 47. Kxc8 g5 48. Rb1 Kf6 49. Rb4 Kf5 50. h3 h5) 44... b4?? { (0.34 → 3.69) Blunder. Kd6 was best. } (44... Kd6 45. Ra6 b4 46. Ra1 b3 47. Rd1+ Ke7 48. Kc7 f5 49. Re1+ Re4 50. Rb1 Rb4 51. Rb2) 45. Kb8?! { (3.69 → 2.84) Inaccuracy. Kc8 was best. } (45. Kc8 f5 46. c7 g5 47. Kb8 Kd7 48. Rb7 Rxc7 49. Rxc7+ Kd6 50. Rc4 b3 51. Rb4 f4) 45... Rc5?! { (2.84 → 4.50) Inaccuracy. Kd8 was best. } (45... Kd8 46. Kb7 f5 47. Rb5 b3 48. Rxb3 Rc2 49. h4 g5 50. h5 f4 51. Rb4 Rc1 52. Rd4+) 46. c7 Kd7 47. Rb7 Kd6 48. c8=Q Rxc8+ 49. Kxc8 Ke6 50. Rxb4 Ke7 51. Kc7 g6 52. Kc6?! { (8.37 → 5.79) Inaccuracy. Re4+ was best. } (52. Re4+) 52... Ke6 53. Kc5 Ke5 54. Rd4 h5 55. Kc4 f6 56. Kd3 g5 57. Ke3 f5 58. Rb4 f4+ 59. Kf3 g4+ 60. Kf2 Kf5 61. h3 Kg5 62. hxg4 hxg4 63. g3 f3 64. Rf4 Kh5 65. Ke3 Kg5 66. Ke4 Kh5 67. Kf5 Kh6 68. Kxg4 f2 69. Rxf2 Kg6 70. Rf5 Kg7 71. Kg5 Kh7 72. Rf7+ Kh8 73. Kg6 Kg8 74. Ra7 Kf8 75. Rg7 Ke8 76. Kf6 Kf8 77. Ra7 Ke8 78. g4 Kd8 79. Ke6 Kc8 80. Kd6 Kb8 81. Rh7 Kc8 82. Rg7 Kb8 83. Kc6 Ka8 84. Kb6 Kb8 85. Rg8# { White wins by checkmate. } 1-0