[Event "Affordable Computer Chess Tournament"] [Site "LAPTOP-SVLH1RTU"] [Date "2017.12.30"] [Round "1"] [White "RS 2150L"] [Black "Excalibur Ivan"] [Result "0-1"] [WhiteElo "?"] [BlackElo "?"] [Variant "Standard"] [TimeControl "-"] [ECO "D34"] [Opening "Tarrasch Defense: Classical Variation, Carlsbad Variation"] [Termination "Normal"] [Annotator "lichess.org"] 1. d4 d5 2. c4 e6 3. Nc3 c5 4. cxd5 exd5 5. Nf3 Nc6 6. g3 Nf6 7. Bg2 Be7 8. O-O O-O 9. Bg5 { D34 Tarrasch Defense: Classical Variation, Carlsbad Variation } cxd4 10. Nxd4 h6 11. Bf4 Bg4 12. h3 Bc8 13. Nxc6 bxc6 14. Rc1 Bd6 15. Bxd6 Qxd6 16. Qd2 Rb8 17. b3 Re8 18. Rfd1 Bf5 19. e3 Qb4 20. Qe2 a5 21. Qf3 Re5 22. g4 Bg6 23. Qg3 Rbe8 24. Na4?! { (0.20 → -0.43) Inaccuracy. Qf4 was best. } (24. Qf4 Qb6 25. Na4 Qa6 26. Rd2 h5 27. Nc5 Qb5 28. Bf1 Qb4 29. Qxb4 axb4 30. gxh5 Rxh5) 24... Qb5 25. Bf1 Qb7 26. Nc5 Qb4 27. Nd3 Bxd3 28. Bxd3 c5 29. Bf5 g6 30. Bd3 a4 31. Qf4 Ne4 32. bxa4 Qxa4 33. Qxh6 Qxa2 34. Bxe4 dxe4 35. Rc3?! { (0.63 → 0.00) Inaccuracy. Rd6 was best. } (35. Rd6 Qa8) 35... Rb8 36. Rdc1 Rb1 37. h4?? { (0.13 → -3.87) Blunder. Qf4 was best. } (37. Qf4 Rxc1+ 38. Rxc1 Qd5 39. Qf6 Re6 40. Qa1 Kh7 41. Rd1 Ra6 42. Rxd5 Rxa1+ 43. Kg2 c4) 37... Qb2?? { (-3.87 → 0.08) Blunder. Rd5 was best. } (37... Rd5 38. Kg2 Rd1 39. Rxd1 Rxd1 40. Rxc5 Qa6 41. Rc2 Qf1+ 42. Kg3 Qg1+ 43. Kf4 Rd8 44. Qg5) 38. Rxb1 Qxb1+ 39. Kg2 Qb2 40. Rc4 Qe2 41. Qf4 Rf5 42. gxf5 Qxc4 43. Qe5 gxf5 44. Qxf5 Qe6 45. Qxc5 Qg4+ 46. Kh2 Qxh4+ 47. Kg1 Qg4+ 48. Kf1 Qd1+ 49. Kg2 Qg4+ 50. Kh1 Kg7 51. Qd4+ Kg6 52. Qd6+ Qe6 53. Qxe6+ fxe6 54. Kg2 e5 55. Kg3 Kg5 56. Kh3 Kh5 57. Kg3 Kg5 58. Kh3 Kf5 59. Kh4 Kf6 60. Kg4 Kg6 61. f3 exf3 62. Kxf3 Kf6 63. e4 Kg5 64. Kg3 Kh5 65. Kf3 Kh4 66. Kf2 Kg4 67. Ke3 Kg3 68. Kd2 Kf3 69. Kd3 Kf4 70. Kc4?? { (-0.08 → Mate in 15) Checkmate is now unavoidable. Kd2 was best. } (70. Kd2 Kxe4 71. Ke2 Kf4 72. Kf2 e4 73. Ke2 e3 74. Ke1 Kf3 75. Kf1 Ke4 76. Ke1 Kd3) 70... Kxe4 71. Kc3 Ke3 72. Kc4 e4 73. Kc3 Kf2 74. Kd4 e3 75. Kd5 e2 76. Kc5 e1=Q 77. Kb6 Qe5 78. Kb7 Qe6 79. Kc7 Ke3 80. Kb7 Qd7+ 81. Ka6 Qd6+ 82. Ka5 Kd4 83. Kb5 Kc3 84. Ka5 Kc4 85. Ka4 Qb4# { Black wins by checkmate. } 0-1