[Event ""] [Site ""] [Date "2024.4.21"] [Round ""] [White "Ker volt"] [Black "Chessmaster"] [Result "*"] [WhiteElo "?"] [BlackElo "?"] [Variant "Standard"] [TimeControl "-"] [ECO "D94"] [Opening "Grünfeld Defense: Three Knights Variation, Burille Variation"] [Termination "Unterminated"] [Annotator "lichess.org"] 1. d4 Nf6 2. c4 g6 3. Nc3 d5 4. e3 Bg7 5. Nf3 { D94 Grünfeld Defense: Three Knights Variation, Burille Variation } O-O 6. Be2 e6 7. O-O b6 8. b3 Bb7 9. Bb2 Nbd7 10. Ne5 a6 11. f4 c5 12. Bf3 Qc7 13. Rc1 Rfd8 14. cxd5 Nxd5 15. Nxd5 exd5 16. Qd2 Nxe5 17. fxe5 Qe7 18. Rf2 a5 19. Rcf1 a4 20. Be2?! { (0.66 → 0.08) Inaccuracy. Bd1 was best. } (20. Bd1 Rf8 21. bxa4 Ba6 22. Re1 Bc8 23. Bb3 Be6 24. Ref1 Qh4 25. Rf4 Qe7 26. h3 c4) 20... axb3?? { (0.08 → 2.07) Blunder. Rf8 was best. } (20... Rf8 21. Bc3 axb3 22. axb3 Bc8 23. Bf3 Be6 24. dxc5 bxc5 25. Bxd5 Bxd5 26. Qxd5 Rae8 27. e4) 21. Rxf7 Qxf7 22. Rxf7 Kxf7 23. axb3 Ra2 24. Qc3 Kg8 25. h4 Rc8 26. Bf3 Rc7 27. h5 gxh5 28. Qc1 Bh6 29. Kh2 h4 30. dxc5 bxc5 31. e6 Ra6 32. Bg4 Bg7 33. e4 d4 34. Qg5 Ra8 35. Bc1 Rf8 36. Bf4 h6 37. Qxh4 Bf6 38. Qh5 Re7 39. Bf5 Bg5 40. Bd6 Rg7 41. Bxf8 Kxf8 42. Qf3 Bc6 43. Kh3 Rb7 44. Qg3 Kg8 45. Qd6 Be8 46. g3 Rg7 47. Qxc5 d3 48. Qd5 d2 49. Bg4 Kh7 50. b4 h5 51. Bd1 Be3 52. Qd3 Bg5 53. b5 Rb7 54. Qc4 Rg7 55. b6 h4 56. g4 Bg6 57. Qd5 Bf4 58. b7 Bb8 59. Qd7 Kh8 60. Qxd2 Kh7 61. Qd7 Kh8?! { (6.55 → 9.95) Inaccuracy. Bxe4 was best. } (61... Bxe4 62. e7 Bg6 63. Bf3 Kh6 64. Qe6 Kg5 65. Be4 Bxe4 66. e8=Q Rxb7 67. Qh5+ Kf4 68. Qf6+) 62. e7 Kh7 63. Bc2 Be5? { (9.74 → Mate in 9) Checkmate is now unavoidable. Ba7 was best. } (63... Ba7 64. e8=Q Bxe8 65. e5+ Bg6 66. Bxg6+ Kh6 67. Qc8 Rxg6 68. Qh8+ Kg5 69. Qh5+ Kf4 70. Qf5+) 64. Qe6 Rg8 65. Qxe5 Re8 66. b8=Q Rxb8 67. Qxb8 Kh6 68. Qh8+ Kg5 69. Qxh4+ Kf4 70. Qg3+ Kg5 71. Qe5+ Kh6 72. Qf6 Kh7 73. Qxg6+ Kxg6 74. e8=Q+ Kf6 75. Qh5 Ke7 76. Qg6 Kd7 77. Qf6 Kc7 78. Qe6 Kb7 79. Qd6 Ka7 80. Qb4 Ka6 81. e5 Ka7 82. Bd3 Ka8 83. Be4+ Ka7 *