[Event "IM stairsarecool simul"] [Site "https://lichess.org/zrlA91aF"] [Date "2022.07.28"] [White "stairsarecool"] [Black "sfy2011"] [Result "1-0"] [UTCDate "2022.07.28"] [UTCTime "05:01:18"] [WhiteElo "1500"] [BlackElo "1754"] [WhiteTitle "IM"] [Variant "Standard"] [TimeControl "1200+10"] [ECO "D15"] [Opening "Slav Defense: Schlechter Variation"] [Termination "Normal"] [Annotator "lichess.org"] 1. d4 d5 2. c4 c6 3. Nf3 Nf6 4. Nc3 g6 { D15 Slav Defense: Schlechter Variation } 5. Qb3 Bg7 6. Bg5?! { (0.63 → 0.00) Inaccuracy. cxd5 was best. } (6. cxd5 Nxd5 7. e4 Nxc3 8. bxc3 c5 9. d5 O-O 10. Be2 e6) 6... dxc4 7. Qxc4 Bf5 8. e3 O-O 9. Be2 Qb6 10. Qb3 h6 11. Bh4 Nbd7 12. O-O Rfd8 13. Bc4 Qxb3 14. Bxb3 g5 15. Bg3 Nh5 16. Rfd1 Nxg3 17. hxg3 e6 18. Rac1 Nf6?! { (-0.48 → 0.11) Inaccuracy. Kf8 was best. } (18... Kf8) 19. Ne5 Nd5 20. Nc4 a5 21. Nxd5 exd5 22. Nb6 Rab8?! { (0.00 → 1.10) Inaccuracy. Ra7 was best. } (22... Ra7 23. Na4 Bf8 24. Bc2 Be6 25. Bd3 Bd6 26. Kf1 Kg7 27. Ke2 Rh8 28. Rh1 h5 29. Kd2) 23. f3? { (1.10 → -0.28) Mistake. Rc5 was best. } (23. Rc5 Bf8 24. Rxa5 h5 25. Na4 Bd6 26. Ra7 Kg7 27. Nc5 Bxc5 28. dxc5 Rh8 29. f3 h4) 23... Re8 24. Kf2 g4 25. Rh1? { (0.29 → -1.07) Mistake. Rc5 was best. } (25. Rc5 h5 26. Rxa5 Bf6 27. Rc5 Bd8 28. Na4 h4 29. Bc2 Ra8 30. Bxf5 hxg3+ 31. Kxg3 Rxa4) 25... Re7 26. Rhe1 Rbe8 27. Rcd1? { (-0.51 → -1.71) Mistake. Ba4 was best. } (27. Ba4 Bf6) 27... h5 28. a3?! { (-2.29 → -3.07) Inaccuracy. Rd2 was best. } (28. Rd2 h4 29. gxh4 Bh6 30. fxg4 Rxe3 31. Rde2 Rxe2+ 32. Rxe2 Rxe2+ 33. Kxe2 Bxg4+ 34. Kd3 Bf4) 28... Bh6?! { (-3.07 → -2.27) Inaccuracy. h4 was best. } (28... h4) 29. f4?? { (-2.27 → -5.31) Blunder. e4 was best. } (29. e4 dxe4 30. f4 e3+ 31. Ke2 Be4 32. Rg1 Bf3+ 33. gxf3 gxf3+ 34. Kxf3 e2 35. Bxf7+ Rxf7) 29... Kh7?? { (-5.31 → -1.53) Blunder. h4 was best. } (29... h4 30. Bxd5 hxg3+ 31. Kxg3 Rxe3+ 32. Rxe3 Rxe3+ 33. Kf2 Bxf4 34. Bc4 Kg7 35. d5 Re4 36. Bd3) 30. Rd2? { (-1.53 → -3.41) Mistake. Bxd5 was best. } (30. Bxd5) 30... Bg7?? { (-3.41 → -0.77) Blunder. h4 was best. } (30... h4 31. Rde2 hxg3+ 32. Kxg3 Bg7 33. Bxd5 cxd5 34. Nxd5 Rd7 35. Nc3 Be6 36. d5 Bxd5 37. Nxd5) 31. Ba4?! { (-0.77 → -1.54) Inaccuracy. Na4 was best. } (31. Na4) 31... Re6?! { (-1.54 → -0.59) Inaccuracy. Kg6 was best. } (31... Kg6 32. Rde2 Bf6 33. b4 axb4 34. axb4 Rh8 35. Bc2 Bxc2 36. Rxc2 h4 37. gxh4 Bxh4+ 38. g3) 32. b4?! { (-0.59 → -1.32) Inaccuracy. Nd7 was best. } (32. Nd7 R6e7 33. Ne5 f6 34. Nd3 Bf8 35. Bc2 Kg6 36. Nc1 Bxc2 37. Rxc2 Rh7 38. Na2 Be7) 32... Bf8?! { (-1.32 → -0.35) Inaccuracy. axb4 was best. } (32... axb4 33. axb4) 33. Rb2? { (-0.35 → -1.54) Mistake. bxa5 was best. } (33. bxa5 Bxa3 34. Bc2 Bxc2 35. Rxc2 Bb4 36. Rb1 Bxa5 37. Nd7 b6 38. f5 Rh6 39. Rbb2 Re7) 33... Bg7?! { (-1.54 → -0.63) Inaccuracy. axb4 was best. } (33... axb4 34. axb4 h4 35. gxh4 g3+ 36. Kxg3 Rxe3+ 37. Rxe3 Rxe3+ 38. Kh2 Be7 39. Bc2 Bxc2 40. Rxc2) 34. Rd2 axb4 35. axb4 Bf8 36. Rb2 Bg7 37. Rd2?! { (-0.52 → -1.30) Inaccuracy. Rbe2 was best. } (37. Rbe2) 37... Kg6?! { (-1.30 → -0.62) Inaccuracy. Bf8 was best. } (37... Bf8 38. Rb2 h4 39. gxh4 g3+ 40. Kxg3 Rxe3+ 41. Rxe3 Rxe3+ 42. Kh2 Bg7 43. Bc2 Bxc2 44. Rxc2) 38. b5?! { (-0.62 → -1.57) Inaccuracy. Nd7 was best. } (38. Nd7 Bf8) 38... Bf8? { (-1.57 → -0.36) Mistake. c5 was best. } (38... c5) 39. bxc6?? { (-0.36 → -3.73) Blunder. Rde2 was best. } (39. Rde2 Bd3 40. bxc6 bxc6 41. Bc2 Bxc2 42. Rxc2 Bg7 43. Rd2 Kf5 44. Nd7 R6e7 45. Ne5 Bxe5) 39... bxc6?? { (-3.73 → -0.46) Blunder. Bb4 was best. } (39... Bb4 40. Ree2 Bxd2 41. Rxd2 bxc6 42. Nd7 Rxe3 43. Ne5+ R8xe5 44. fxe5 Rc3 45. Bd1 Kg5 46. Rb2) 40. Rb2 Rb8 41. Ree2 Ba3 42. Rb3 Be7?! { (-1.00 → 0.00) Inaccuracy. Rb7 was best. } (42... Rb7 43. Nc8 Rxb3 44. Bxb3 Re8 45. Na7 Rb8 46. Bd1 Rb6 47. Ra2 Bf8 48. Ba4 c5 49. Nb5) 43. Nd7 Rxb3 44. Bxb3 Kg7 45. Bc2 Be4 46. Bxe4 Rxe4 47. Rc2 Re6 48. Ne5 h4?? { (0.89 → 6.18) Blunder. Bf8 was best. } (48... Bf8 49. Nxc6) 49. Nxg4?? { (6.18 → 2.07) Blunder. Rxc6 was best. } (49. Rxc6) 49... hxg3+ 50. Kxg3 Rg6?? { (2.04 → 6.15) Blunder. c5 was best. } (50... c5 51. dxc5) 51. Kf3 Bh4 52. f5 Rg5 53. Kf4 Rh5 54. Rxc6 Bg5+ 55. Kf3 Rh1 56. Rd6 Rf1+ 57. Nf2 Re1 58. Rxd5?! { (5.49 → 4.23) Inaccuracy. f6+ was best. } (58. f6+ Bxf6 59. Nh3 Be7 60. Rxd5 Kf8 61. Rf5 Bb4 62. Rb5 Bd6 63. Ng5 Bh2 64. g4 Bg1) 58... Rxe3+ 59. Kg4 Bf6 60. Rd7 Re2 61. Kf3 Rd2 62. d5?! { (5.78 → 4.49) Inaccuracy. Ne4 was best. } (62. Ne4 Rd3+ 63. Ke2 Rb3 64. g4 Rb1 65. g5 Bxg5 66. Nxg5 Kf6 67. Ne4+ Kxf5 68. Re7 Rb2+) 62... Be5 63. g4 Kf8?! { (4.46 → 7.16) Inaccuracy. Rd4 was best. } (63... Rd4 64. Ne4 Rd3+ 65. Ke2 Rd4 66. Ke3 Rb4 67. d6 Rb3+ 68. Ke2 Rb4 69. Kd3 Bb2 70. Rc7) 64. Ke3? { (7.16 → 4.15) Mistake. f6 was best. } (64. f6 Kg8 65. g5 Rc2 66. Ng4 Bb2 67. Kf4 Rc1 68. Nh6+ Kh7 69. Nxf7 Rf1+ 70. Kg4 Rg1+) 64... Rd4? { (4.15 → 8.27) Mistake. Ra2 was best. } (64... Ra2) 65. Nd3 Bf6 66. g5 Ke8 67. Rb7 Rxd5 68. gxf6 Rxf5 69. Rb6 Kd7 70. Ke4 Rf1 71. Ne5+ Kc7 72. Rc6+ Kb7 73. Rd6 Re1+ 74. Kf5 Rf1+ 75. Kg5 Kc7 76. Rd7+ Kc8 77. Rxf7 Re1?! { (14.26 → Mate in 25) Checkmate is now unavoidable. Rg1+ was best. } (77... Rg1+ 78. Ng4 Ra1 79. Re7 Kd8 80. Ne5 Rg1+ 81. Kf5 Rb1 82. Rd7+ Kc8 83. Ra7 Rg1 84. f7) 78. Re7?! { (Mate in 25 → 14.93) Lost forced checkmate sequence. Kf5 was best. } (78. Kf5 Ra1 79. Re7 Kd8 80. Rd7+ Kc8 81. f7 Rf1+ 82. Ke6 Rf4 83. Re7 Kd8 84. Ra7 Kc8) 78... Kd8?! { (14.93 → Mate in 8) Checkmate is now unavoidable. Rg1+ was best. } (78... Rg1+ 79. Ng4 Kd8 80. Re4 Rf1 81. Rf4 Rh1 82. f7 Rh8 83. Ne5 Kc7 84. Ng6 Rb8 85. Re4) 79. Nc6+ Kc8 80. Rxe1 Kd7 81. f7 Kxc6 82. f8=Q Kd5 83. Qd8+ Kc4 84. Rc1+ Kb3 85. Qb8+ Ka2 86. Rc7 Ka3 87. Ra7# { White wins by checkmate. } 1-0