[Event "Rated blitz game"] [Site "https://lichess.org/QKEG7KoJ"] [Date "2023.04.20"] [White "cuboids"] [Black "CKA3O4HuK"] [Result "0-1"] [UTCDate "2023.04.20"] [UTCTime "18:08:49"] [WhiteElo "1779"] [BlackElo "1799"] [WhiteRatingDiff "-7"] [BlackRatingDiff "+5"] [Variant "Standard"] [TimeControl "300+3"] [ECO "D45"] [Opening "Semi-Slav Defense: Stoltz Variation"] [Termination "Normal"] [Annotator "lichess.org"] 1. d4 d5 2. c4 e6 3. Nc3 Nf6 4. e3 c6 5. Nf3 Nbd7 6. Qc2 { D45 Semi-Slav Defense: Stoltz Variation } Be7 7. Be2 dxc4 8. Bxc4 b5 9. Bd3 a6 10. a3?! { (0.39 → -0.46) Inaccuracy. e4 was best. } (10. e4 c5) 10... Bb7? { (-0.46 → 0.72) Mistake. c5 was best. } (10... c5 11. O-O) 11. O-O? { (0.72 → -0.43) Mistake. b4 was best. } (11. b4) 11... c5 12. dxc5 Nxc5 13. Be2 Rc8 14. Rd1 Qb6 15. Bd2 O-O 16. Rac1 Nce4 17. Qb1 Nxd2 18. Rxd2 Rc7 19. Rcd1 h6 20. Nd4?! { (-0.83 → -1.78) Inaccuracy. h3 was best. } (20. h3 Rfc8) 20... Bxa3 21. Ncxb5 axb5 22. bxa3 Ne4 23. Rb2? { (-1.40 → -3.35) Mistake. Qxb5 was best. } (23. Qxb5 Qa7 24. Qb4 Nxd2 25. Nb5 Qa6 26. Nxc7 Qxe2 27. Qxd2 Qg4 28. f3 Bxf3 29. Rf1 Bb7) 23... Nc3 24. Rxb5 Nxb5?! { (-3.26 → -2.18) Inaccuracy. Qa7 was best. } (24... Qa7 25. Rc1 Ba6 26. Rxc3 Rxc3 27. Qe1 Rfc8 28. Rb1 Bxe2 29. Nxe2 Rxa3 30. h3 Rb8 31. Rc1) 25. Qxb5 Qxb5 26. Nxb5 Rc2 27. Bd3 Rb2 28. Nd6?! { (-2.94 → -4.05) Inaccuracy. Bf1 was best. } (28. Bf1 Ra8 29. Rc1 Rc8 30. Rd1 Bd5 31. h4 Kf8 32. f3 Bb3 33. Ra1 Ba4 34. Nd6 Rcc2) 28... Bd5?! { (-4.05 → -3.14) Inaccuracy. Rd8 was best. } (28... Rd8 29. h4 Rxd6 30. Bh7+ Kxh7 31. Rxd6 g5 32. Rd7 Kg7 33. Rd4 Ba6 34. f3 Ra2 35. a4) 29. e4 Bb3 30. Ra1 Rd8?! { (-4.48 → -3.46) Inaccuracy. Rd2 was best. } (30... Rd2 31. Bc4 Bxc4 32. Nxc4 Rd4 33. Na5 Ra8 34. Nb7 Rxe4 35. g3 Rea4 36. Rd1 g5 37. Nc5) 31. e5 f6 32. f4 Bd5 33. Bf1 g5 34. g3 gxf4 35. gxf4 fxe5 36. fxe5 Rb6?? { (-5.15 → -2.13) Blunder. Rd7 was best. } (36... Rd7 37. Ne8 Kf8 38. Rc1 Kxe8 39. Rc8+ Rd8 40. Rc7 Rdb8 41. a4 Ra2 42. Rc1 Ke7 43. Rc7+) 37. a4?! { (-2.13 → -3.11) Inaccuracy. Bb5 was best. } (37. Bb5 Rf8 38. a4 Rbb8 39. Rf1 Kh7 40. Rf2 Kg6 41. Bd3+ Kh5 42. a5 Kg4 43. Be2+ Kh4) 37... Rbxd6?? { (-3.11 → 0.36) Blunder. Rb4 was best. } (37... Rb4 38. h3 Rb3 39. Bc4 Bxc4 40. Nxc4 Rd4 41. Nd6 Rbb4 42. a5 Ra4 43. Rxa4 Rxa4 44. Nb7) 38. exd6 Rxd6 39. a5 Rc6 40. a6 Rc8?? { (0.73 → 3.98) Blunder. Rc7 was best. } (40... Rc7 41. Kf2) 41. a7?? { (3.98 → 0.73) Blunder. Bg2 was best. } (41. Bg2) 41... Ba8?? { (0.73 → 5.56) Blunder. Kf7 was best. } (41... Kf7 42. Kf2 Ke7 43. Kg3 Rf8 44. h3 Rg8+ 45. Kh4 Rg1 46. Rd1 Ba8 47. Rb1 Bf3 48. Bd3) 42. Bg2 Kf7 43. Rb1?? { (4.78 → 0.00) Blunder. Bxa8 was best. } (43. Bxa8) 43... Rg8 44. Rb2 Ke7 45. Kf1 Kd6 46. Rb8 Bxg2+ 47. Kf2 Rg7 48. a8=Q Bxa8 49. Rxa8 Rf7+ 50. Ke2 Ke5 51. Ra5+ Kf6 52. h4 Rd7 53. Rh5 Kg6 54. Re5 Rd6 55. Ke3 Kf6 56. Rh5 Kg6 57. Re5 Rc6 58. h5+?! { (0.00 → -1.10) Inaccuracy. Ke4 was best. } (58. Ke4 Ra6 59. Kf3 Kg7 60. Kf2 Ra2+ 61. Kg3 Kf7 62. Rh5 Ra3+ 63. Kf2 Kg6 64. Re5 Ra2+) 58... Kf6 59. Kd4?? { (-0.85 → -11.49) Blunder. Rb5 was best. } (59. Rb5) 59... Rd6+?? { (-11.49 → -0.90) Blunder. Rc4+ was best. } (59... Rc4+) 60. Ke4 Rd1 61. Kf4?? { (-1.18 → -15.10) Blunder. Rb5 was best. } (61. Rb5 Rg1) 61... Rf1+ 62. Ke4 Rh1?? { (-21.34 → -0.80) Blunder. Re1+ was best. } (62... Re1+) 63. Kf4?? { (-0.80 → -16.88) Blunder. Ra5 was best. } (63. Ra5) 63... Rh4+ 64. Kg3 Kxe5 65. Kxh4 Kf4 66. Kh3 Kf3 67. Kh2 e5 68. Kg1 Ke3 69. Kf1 e4 70. Ke1 Kf3 71. Kf1?! { (-26.76 → Mate in 38) Checkmate is now unavoidable. Kd2 was best. } (71. Kd2) 71... e3 72. Ke1 e2 73. Kd2 Kf2 74. Kd3?! { (-87.95 → Mate in 46) Checkmate is now unavoidable. Kc3 was best. } (74. Kc3 e1=Q+ 75. Kc2 Qe2+ 76. Kc3 Kg3 77. Kb4 Qe8 78. Ka5 Qxh5+ 79. Ka6 Qg6+ 80. Kb5 Qf5+) 74... e1=Q 75. Kd4 Kf3 76. Kd5 Kf4 77. Kd6 Kf5 78. Kc6 Qd2 79. Kb6 Qc3 80. Ka7 Qb2 81. Ka8 Ke5 82. Ka7 Kd5 83. Ka8 Kc6 84. Ka7 Qb7# { Black wins by checkmate. } 0-1