[Event "2024 Spring Marathon"] [Site "https://lichess.org/OXUsdfxL"] [Date "2024.05.11"] [White "Lance5500"] [Black "chocolate10"] [Result "1-0"] [UTCDate "2024.05.11"] [UTCTime "17:30:20"] [WhiteElo "2596"] [BlackElo "2284"] [WhiteRatingDiff "+2"] [BlackRatingDiff "-2"] [WhiteTitle "LM"] [Variant "Standard"] [TimeControl "300+0"] [ECO "D33"] [Opening "Tarrasch Defense: Dubov Tarrasch"] [Termination "Time forfeit"] [Annotator "lichess.org"] 1. d4 Nf6 2. c4 e6 3. Nf3 d5 4. Nc3 c5 5. cxd5 cxd4 6. Nxd4 exd5 7. g3 Nc6 8. Bg2 Bc5 { D33 Tarrasch Defense: Dubov Tarrasch } 9. Nb3 Bb4 10. O-O Bxc3 11. bxc3 Be6? { (0.38 → 1.68) Mistake. O-O was best. } (11... O-O 12. Bg5) 12. Nc5?! { (1.68 → 0.78) Inaccuracy. Ba3 was best. } (12. Ba3 Ne5 13. Nc5 Nc4 14. Qa4+ Bd7 15. Qxc4 dxc4 16. Nxb7 Qb8 17. Rab1 Ba4) 12... O-O 13. Rb1 b6?! { (0.66 → 1.73) Inaccuracy. Na5 was best. } (13... Na5 14. Nxb7 Nxb7 15. Rxb7 Qa5 16. Be3 Qxa2 17. Rb4 Ne4 18. Bd4 Nd2 19. Ra4) 14. Nxe6 fxe6 15. c4 Rc8 16. cxd5 Nxd5 17. Bd2?! { (1.79 → 1.12) Inaccuracy. Rb3 was best. } (17. Rb3 Ne5 18. Bb2 Nc4 19. Ba1 Nf6 20. Rd3 Qe8 21. Bh3 b5 22. Rd4 a6) 17... Nd4?! { (1.12 → 1.71) Inaccuracy. Ne5 was best. } (17... Ne5 18. Qb3 Nc4 19. Be1 b5 20. a4 a6 21. e4 Nf6 22. Bc3 Ng4 23. Bh3) 18. e3 Nc6 19. Qb3 Re8 20. Rbd1 Qf6 21. Bxd5 exd5 22. Qxd5+?! { (2.08 → 1.10) Inaccuracy. Bc3 was best. } (22. Bc3 Qf7 23. Rxd5 Ne7 24. Rd3 Red8 25. Rfd1 Rxd3 26. Rxd3 Qxb3 27. axb3 Kf7) 22... Kh8 23. Rc1?? { (1.21 → -3.03) Blunder. Bc1 was best. } (23. Bc1) 23... Ne5?? { (-3.03 → 1.53) Blunder. Red8 was best. } (23... Red8 24. e4 Rxd5 25. exd5 Ne7 26. Bf4 Rd8 27. d6 Nd5 28. d7 Rxd7 29. Rc8+) 24. Rxc8 Rxc8 25. Bb4?! { (1.35 → 0.70) Inaccuracy. f4 was best. } (25. f4) 25... Rd8 26. Qb7 Qf5?? { (0.66 → 2.54) Blunder. h6 was best. } (26... h6 27. Kg2 Nc6 28. a3 Nxb4 29. axb4 a5 30. bxa5 bxa5 31. Qe4 Rf8 32. h4) 27. Kg2?? { (2.54 → 0.66) Blunder. Bc3 was best. } (27. Bc3 Qf7 28. Qxf7 Nxf7 29. Rc1 Kg8 30. Kf1 Rc8 31. Bb2 Rxc1+ 32. Bxc1 Ne5) 27... h6? { (0.66 → 2.32) Mistake. Qc2 was best. } (27... Qc2) 28. h3?? { (2.32 → 0.55) Blunder. Bc3 was best. } (28. Bc3 b5) 28... Rd7 29. Qa8+ Kh7 30. g4?? { (1.02 → -1.75) Blunder. Bc3 was best. } (30. Bc3 b5) 30... Nxg4 31. e4 Qb5?? { (-2.55 → -0.05) Blunder. Qf4 was best. } (31... Qf4 32. hxg4 Qxg4+ 33. Kh1 a5 34. e5 Qh3+ 35. Kg1 Rd4 36. f4 Rxb4 37. Qf3) 32. Qf8?? { (-0.05 → -3.29) Blunder. hxg4 was best. } (32. hxg4 Qxb4 33. f3 Qc5 34. Rf2 Rd1 35. Qxa7 Qc1 36. Qf7 Rg1+ 37. Kh2 Rh1+) 32... Nf6 33. Re1 Qg5+ 34. Kf1 Qh4? { (-1.82 → -0.56) Mistake. Qe5 was best. } (34... Qe5 35. Re3 Nxe4 36. Qf3 Rd4 37. Bc3 Qd5 38. Be1 Nd2+ 39. Bxd2 Rxd2 40. a4) 35. Kg2?? { (-0.56 → -3.34) Blunder. Re3 was best. } (35. Re3 Qf4 36. Be1 Rc7 37. Qb4 Qh2 38. Ke2 Rc2+ 39. Kd1 Rc5 40. Qb3 Qd6+) 35... Qg5+? { (-3.34 → -1.85) Mistake. Rd3 was best. } (35... Rd3 36. Qc8 Nd7 37. Re3 Rxe3 38. fxe3 Qxe4+ 39. Kh2 Ne5 40. Bd6 Nf3+ 41. Kg3) 36. Kf1 Qh4? { (-1.90 → -0.63) Mistake. Qe5 was best. } (36... Qe5 37. Re3 Nxe4 38. Qf3 Rd4 39. Bc3 Qb5+ 40. Kg2 Qg5+ 41. Kf1 Qg6 42. Qe2) 37. Kg2?? { (-0.63 → -3.45) Blunder. Re3 was best. } (37. Re3 Qh5 38. Be1 Qb5+ 39. Kg2 Qg5+ 40. Kf1 Rc7 41. Qb4 Qe5 42. Qd2 b5) 37... Qg5+?? { (-3.45 → 0.00) Blunder. Rd3 was best. } (37... Rd3 38. Qc8 Nd7 39. Re3 Rxe3 40. fxe3 Qxe4+ 41. Kh2 Ne5 42. Qc7 Qxe3 43. Qc2+) 38. Kf1 Qh4?? { (-3.54 → 0.00) Blunder. Qh5 was best. } (38... Qh5 39. Kg1 Qxh3 40. Bd6 Qh5 41. e5 Qg4+ 42. Kh2 Ne4 43. e6 Qxe6 44. Bg3) 39. Re3?! { (0.00 → -0.71) Inaccuracy. Kg2 was best. } (39. Kg2) 39... Qf4 40. Be1 g5 41. e5 Nd5 42. Qxf4 Nxf4 43. h4 Re7 44. hxg5 hxg5 45. f3 Re6 46. Bg3 Kg6 47. Ra3 a5 48. Rb3 Kf5 49. Rb5 Nd3 50. a3 Nf4 51. Kf2 Nd3+ 52. Kg2 Nf4+ 53. Kf2 Nd3+ 54. Kf1 Nc5 55. Bf2 Rxe5 56. Rxb6 Nd3 57. Bd4 Re6 58. Rb5+ Kg6 59. Rxa5 Nf4 60. Bf2 Nd3 61. Rd5 Nf4 62. Rd1 Ra6 63. Ra1 Nd5 64. Be1 Nc3?? { (0.00 → 4.12) Blunder. Ne3+ was best. } (64... Ne3+ 65. Kf2 Nc2 66. Ra2 Nxe1 67. Kxe1 Ra4 68. Ra1 Kf5 69. Kf2 Kf6 70. Kg3) 65. Bxc3 Ra4 66. Bb4 Kf5 67. Rc1 Kf4 68. Rc5?! { (4.50 → 3.35) Inaccuracy. Kf2 was best. } (68. Kf2 g4 69. Rc4+ Kf5 70. fxg4+ Ke6 71. Ke3 Ra7 72. Rc5 Rd7 73. Ke4 Rd1) 68... Ra6? { (3.35 → 6.18) Mistake. Kxf3 was best. } (68... Kxf3 69. Rxg5 Ra7 70. Ke1 Ke3 71. Kd1 Rc7 72. a4 Kd3 73. Rb5 Rg7 74. a5) 69. Rc3?! { (6.18 → 4.06) Inaccuracy. Kf2 was best. } (69. Kf2 Rd6 70. Rc4+ Ke5 71. Bxd6+ Kd5 72. Rg4 Kc6 73. Rxg5 Kb7 74. Kg3 Kb6) 69... Kg3 70. Ke2 Rd6?? { (4.34 → Mate in 11) Checkmate is now unavoidable. Kf4 was best. } (70... Kf4 71. Rc5 g4 72. fxg4 Ke4 73. Rc4+ Kd5 74. Kd3 Ke6 75. Ke4) 71. Kf1?? { (Mate in 11 → 3.73) Lost forced checkmate sequence. Bxd6+ was best. } (71. Bxd6+ Kh4 72. a4 g4 73. Rc5 g3 74. Be7+ Kh3 75. Rh5+ Kg2 76. a5 Kg1) 71... Rd5 72. Rc2?! { (4.38 → 2.80) Inaccuracy. a4 was best. } (72. a4 g4 73. fxg4+ Kxg4 74. a5 Rd8 75. Ra3 Ra8 76. a6 Kf5 77. Be1 Ke4) 72... Re5?? { (2.80 → 6.19) Blunder. Kxf3 was best. } (72... Kxf3 73. a4 Rd1+ 74. Be1 Ra1 75. a5 g4 76. Rc6 Ke4 77. Rb6 g3 78. Rg6) 73. Rg2+? { (6.19 → 3.09) Mistake. Bd6 was best. } (73. Bd6 Kf4 74. Rg2 Kf5 75. Bxe5 Ke6 76. Rxg5 Kd5 77. Ke2 Kc5 78. Rg8 Kd5) 73... Kf4? { (3.09 → 6.18) Mistake. Kxf3 was best. } (73... Kxf3 74. a4 Re4 75. Rf2+ Ke3 76. Rb2 Kd3 77. a5 Re6 78. Be1 Rh6 79. Bf2) 74. Rf2?! { (6.18 → 4.05) Inaccuracy. Bd6 was best. } (74. Bd6 Kf5 75. Bxe5 Ke6 76. Rxg5 Kd5 77. Kg2 Kc6 78. a4 Kb7 79. Kh3 Kc6) 74... Kf5 75. Rd2 Rd5?? { (3.56 → Mate in 14) Checkmate is now unavoidable. g4 was best. } (75... g4 76. fxg4+ Kxg4 77. a4 Kf3 78. a5 Rh5 79. Rd3+ Ke4 80. Ra3 Kd5 81. a6) 76. Rxd5+ Kf4? { (8.87 → Mate in 2) Checkmate is now unavoidable. Kf6 was best. } (76... Kf6 77. Rd8) 77. Rd3? { (Mate in 2 → 9.62) Lost forced checkmate sequence. Kf2 was best. } (77. Kf2 g4 78. Bd2#) 77... Kf5 78. Rb3 Kf6 79. Bc5 Ke6 80. a4 Kf5 81. a5 Kf4 82. a6 Ke5 83. a7 Kf5 84. a8=Q Ke6 85. Qe4+ Kf6 86. Rb6+ { White wins on time. } 1-0