[Event "OE March Classical Swiss"] [Site "https://lichess.org/rZa5C9Zv"] [Date "2024.03.14"] [White "magdanoz"] [Black "greennight"] [Result "0-1"] [UTCDate "2024.03.14"] [UTCTime "19:30:04"] [WhiteElo "2320"] [BlackElo "2457"] [WhiteRatingDiff "-15"] [BlackRatingDiff "+65"] [BlackTitle "IM"] [Variant "Standard"] [TimeControl "1500+1"] [ECO "C48"] [Opening "Four Knights Game: Spanish Variation, Rubinstein Variation Accepted"] [Termination "Time forfeit"] [Annotator "lichess.org"] 1. e4 e5 2. Nf3 Nc6 3. Nc3 Nf6 4. Bb5 Nd4 5. Nxd4 { C48 Four Knights Game: Spanish Variation, Rubinstein Variation Accepted } exd4 6. e5 dxc3 7. exf6 Qxf6 8. dxc3 Qe5+ 9. Qe2 Qxe2+ 10. Bxe2 Bc5 11. Bf4 d6 12. O-O Be6 13. Rfe1 O-O-O 14. Bd3 d5 15. Be5 Bf8 16. b4 Bd7 17. a4 f6 18. Bd4 Kb8 19. a5 Bd6 20. Re3 Rde8 21. Rxe8+ Bxe8 22. Re1 Bg6 23. b5 Bxd3 24. cxd3 Kc8? { (-0.11 → 1.46) Mistake. a6 was best. } (24... a6) 25. Bxa7 Kd7 26. Bd4?! { (1.48 → 0.89) Inaccuracy. Be3 was best. } (26. Be3 Be5 27. Bd2 c6 28. b6 h5 29. f4 Bd6 30. Kf2 Rg8 31. g3 g5 32. c4) 26... c5?! { (0.89 → 1.82) Inaccuracy. Ra8 was best. } (26... Ra8) 27. Be3 Ra8 28. Ra1 f5 29. g3 h6?! { (2.25 → 3.05) Inaccuracy. Bc7 was best. } (29... Bc7 30. a6 Bd6 31. Kg2 bxa6 32. bxa6 Kc7 33. Kf3 Kb6 34. Bf4 Bf8 35. Re1 Kxa6 36. Re5) 30. h4 h5 { Black offers draw } 31. c4 Be5 32. Ra2 d4 33. Bd2 Bc7 34. Kg2 g6 35. Kf3 Ra7 36. Ke2 Ra8 37. Kd1?! { (4.05 → 2.56) Inaccuracy. Kf3 was best. } (37. Kf3 Kc8 38. a6 bxa6 39. bxa6 Bd8 40. Kf4 Bf6 41. Ra5 Bd8 42. Rxc5+ Kd7 43. Ba5 Be7) 37... Ra7?! { (2.56 → 3.44) Inaccuracy. f4 was best. } (37... f4 38. gxf4 Bd8 39. Ke2 Bxh4 40. Kf3 Be7 41. Ra1 Rg8 42. a6 bxa6 43. bxa6 Kc6 44. Rg1) 38. Kc2?! { (3.44 → 2.66) Inaccuracy. Ke2 was best. } (38. Ke2 Ra8 39. Kf3 Kc8 40. a6 bxa6 41. bxa6 Bd8 42. Kf4 Bf6 43. Ra5 Kb8 44. Rb5+ Ka7) 38... Ra8 39. Kb3 Bd8?! { (2.57 → 3.71) Inaccuracy. f4 was best. } (39... f4 40. gxf4 Re8 41. Ra1 Bd8 42. a6 bxa6 43. Rxa6 Re2 44. Bc1 Bxh4 45. Rxg6 Be7 46. Rg7) 40. a6 bxa6?! { (3.53 → 4.48) Inaccuracy. b6 was best. } (40... b6 41. Bf4) 41. Rxa6 Rxa6 42. bxa6 Bb6 { Black offers draw } 43. Ka4 Kc6 44. Ba5 Ba7 45. Bd8?! { (6.51 → 4.66) Inaccuracy. f4 was best. } (45. f4 Bb8 46. Bd8 Ba7 47. Ka5 Bb8 48. Bb6 Bd6 49. a7 Kb7 50. Kb5 g5 51. hxg5 Bf8) 45... Kd7 46. Kb5?? { (5.11 → 0.00) Blunder. Ba5 was best. } (46. Ba5 Kc6 47. f4 Bb6 48. Bxb6 Kxb6 49. a7 Kxa7 50. Kb5 Kb7 51. Kxc5 Kc7 52. Kd5 Kd7) 46... Kxd8 47. Kc6 Kc8 48. Kd6 f4 49. gxf4 Bb8+ 50. Kc6 Ba7 51. Kd5 Bb8? { (-0.01 → 1.12) Mistake. Kc7 was best. } (51... Kc7 52. Ke6 Kb6 53. Kf6 Bb8 54. Kxg6 Bxf4 55. Kxh5 Kxa6 56. Kg4 Bh6 57. h5 Ka5 58. Kf5) 52. Ke4?? { (1.12 → -3.75) Blunder. f5 was best. } (52. f5) 52... Bc7 53. f5?! { (-3.16 → -4.69) Inaccuracy. Kd5 was best. } (53. Kd5 Bd8 54. Kxc5 Bxh4 55. Kxd4 Bd8 56. Ke3 h4 57. Ke4 Kb8 58. a7+ Kb7 59. Kf3 Kxa7) 53... gxf5+ 54. Kxf5 Bd8 55. Kg6 Bxh4 56. f3 Bg3 57. Kxh5 Kb8 58. Kg4 Bd6 59. Kf5 Ka7 60. Ke6 Bf8 61. f4 Kxa6 62. f5 Ka5 63. f6 Bh6 64. Kf7? { (-4.78 → -9.94) Mistake. Kf5 was best. } (64. Kf5 Kb6) 64... Bg5 65. Kg6 Bxf6 66. Kxf6 Kb4 67. Ke5 Kc3 68. Kd5 Kxd3 69. Kxc5 Ke4?? { (Mate in 45 → 0.00) Lost forced checkmate sequence. Kc3 was best. } (69... Kc3 70. Kd5 d3 71. c5 d2 72. Ke4 d1=Q 73. Kf4 Qd5 74. Kg3 Qxc5 75. Kg4 Kc4 76. Kh4) 70. Kb6 d3 71. c5 d2 72. c6 d1=Q 73. c7 Qd7 74. Kb7 Kd5 75. Kb8 Qb5+ 76. Ka7 Qa4+ 77. Kb7 Qc6+ 78. Kb8 Qd6 79. Kb7 Qd7 80. Kb8 Qd6 81. Kb7 Qe7 82. Kb8?? { (0.00 → Mate in 5) Checkmate is now unavoidable. Ka8 was best. } (82. Ka8 Qe8+ 83. Kb7) 82... Kc6 83. c8=Q+ Kb6 { Black wins on time. } 0-1