[Event "2022 Summer Marathon"] [Site "https://lichess.org/TlAHaDKv"] [Date "2022.08.05"] [White "Elda64"] [Black "Fritzi_2003"] [Result "1/2-1/2"] [UTCDate "2022.08.05"] [UTCTime "20:57:58"] [WhiteElo "2878"] [BlackElo "2839"] [WhiteRatingDiff "-1"] [BlackRatingDiff "+0"] [WhiteTitle "GM"] [Variant "Standard"] [TimeControl "60+0"] [ECO "A40"] [Opening "Mikenas Defense"] [Termination "Time forfeit"] [Annotator "lichess.org"] 1. d4 Nc6?! { (0.00 → 0.89) Inaccuracy. Nf6 was best. } { A40 Mikenas Defense } (1... Nf6 2. c4 e6 3. Nf3 d5 4. cxd5 exd5 5. Bf4 c6 6. Nc3) 2. Nf3 d6 3. d5 Ne5 4. Nxe5 dxe5 5. Nc3?! { (0.83 → 0.28) Inaccuracy. e4 was best. } (5. e4 a6 6. Bc4 Qd6 7. Nc3 Qg6 8. O-O e6 9. Kh1 Bd6) 5... g6?! { (0.28 → 0.91) Inaccuracy. e6 was best. } (5... e6 6. e4 Nf6 7. Bc4 Bb4 8. Bd2 Qd6 9. Qe2 exd5 10. Bxd5) 6. g3 Bg7 7. Bg2 h5 8. h4 Nf6 9. e4 O-O 10. Bg5 c6 11. dxc6 bxc6 12. Qxd8 Rxd8 13. O-O Ba6 14. Rfd1 Rab8 15. b3 Re8?! { (1.36 → 2.04) Inaccuracy. Rdc8 was best. } (15... Rdc8 16. Na4 c5 17. c4 e6 18. f3 Bb7 19. Bc1 Rc7 20. Bd2 Nh7 21. Kf2 f5 22. Bh3) 16. Na4 Bc8 17. Nc5 Ng4 18. f3 Nf6 19. Rd2?! { (2.75 → 1.91) Inaccuracy. Bf1 was best. } (19. Bf1 Nh7 20. Be3 Bf6 21. Kf2 Kg7 22. Bc4 g5 23. hxg5 Nxg5 24. Rh1 Rh8 25. Ke2 Kg6) 19... Nh7 20. Be3 Bf8? { (1.86 → 3.26) Mistake. f5 was best. } (20... f5 21. Bf1 Nf6 22. Bd3 a5 23. Re1 fxe4 24. Nxe4 Bf5 25. Bc4+ Nd5 26. Bc5 Bf6 27. Nf2) 21. Rad1 a5?! { (3.21 → 4.62) Inaccuracy. f5 was best. } (21... f5 22. Rd8) 22. Rd8 Be6 23. Rxe8 Rxe8 24. Nxe6 fxe6 25. Bf1 Nf6 26. Bc4 Kf7 27. Bg5 Rc8 28. Rd2 Rc7?! { (3.67 → 4.65) Inaccuracy. Ne8 was best. } (28... Ne8 29. Rd3 a4 30. bxa4 Nd6 31. Rc3 c5 32. Kf2 Rb8 33. Be3 Rb4 34. Bb5 Nxb5 35. axb5) 29. a4 Ra7 30. Rd8 Rc7 31. Ra8 Nd7 32. Rxa5 Bg7 33. Be3 Bf6 34. Kf2 Bg7 35. Ra6 Bf6 36. Ra8 Bg7 37. a5 c5 38. a6 Bf6 39. a7 Nb6 40. Rb8 Rxa7 41. Rxb6 Ra2 42. Bxe6+ Kg7 43. Rb8 Rxc2+ 44. Ke1 Rc3 45. Kd2 Rxe3 46. Kxe3 g5 47. Rc8 gxh4 48. gxh4 Bxh4 49. Rxc5 Bg3 50. Rc2 Kf6 51. Bh3 h4 52. b4 Bf4+ 53. Kd3 Bh2 54. b5 Bg1 55. Rg2 Bd4 56. Rg4 Bf2 57. Rg2 Bd4 58. Rc2 Kg5 59. Rc6 Kf4 60. Bg4 h3 61. Rh6 h2 62. Rxh2 Kg3 63. Rh6 Kf4 64. Re6 Kg3 65. Kc4 Kf4 66. Kd5 Be3 67. Rxe7 Bd4 68. Re6 Ke3 69. Rxe5 Bb6 70. Re6 Ba5 71. Rc6 Bc3?! { (15.68 → Mate in 8) Checkmate is now unavoidable. Kf2 was best. } (71... Kf2 72. b6 Kg2 73. e5 Kh2 74. b7 Bd2 75. b8=Q Bf4 76. e6 Bxb8 77. e7 Be5 78. e8=Q) 72. b6?! { (Mate in 8 → 14.71) Lost forced checkmate sequence. Rxc3+ was best. } (72. Rxc3+ Kd2 73. Rc6 Ke1 74. b6 Kd1 75. b7 Ke2 76. b8=Q Kd2 77. Qh2+ Kd3 78. Rc1 Ke3) 72... Bd4 73. b7 Be5 74. Rc8 Bf4 75. Rd8 Kf2 76. Re8 Kg3 77. Re5 Be3 78. Re6?! { (Mate in 7 → 15.77) Lost forced checkmate sequence. b8=Q was best. } (78. b8=Q Bf4 79. Qb2 Be3 80. Qe2 Bf2 81. f4 Kg2 82. Rh5 Kg1 83. Bf3 Be1 84. Qxe1#) 78... Bf4?! { (15.77 → Mate in 22) Checkmate is now unavoidable. Ba7 was best. } (78... Ba7 79. b8=Q+ Bxb8 80. e5 Bc7 81. Re7 Bd8 82. Rd7 Bg5 83. e6 Bf6 84. e7 Bxe7 85. Rxe7) 79. Rd6 Kf2 80. Rc6?! { (Mate in 26 → 21.44) Lost forced checkmate sequence. b8=Q was best. } (80. b8=Q) 80... Be3?! { (21.44 → Mate in 6) Checkmate is now unavoidable. Ke3 was best. } (80... Ke3 81. b8=Q) 81. Rc4?! { (Mate in 6 → 18.32) Lost forced checkmate sequence. Rc2+ was best. } (81. Rc2+ Kg3 82. b8=Q+ Bf4 83. Qh8 Bh6 84. Re2 Kh4 85. Qxh6+ Kg3 86. Qh2#) 81... Kg3?! { (18.32 → Mate in 7) Checkmate is now unavoidable. Ba7 was best. } (81... Ba7 82. b8=Q) 82. Rd4 Bf4 83. Rd3?! { (Mate in 8 → 20.07) Lost forced checkmate sequence. e5 was best. } (83. e5 Be3 84. e6 Bxd4 85. Kxd4 Kg2 86. b8=Q Kg1 87. e7 Kf2 88. e8=Q Kg2 89. Qe2+ Kh1) 83... Kf2 84. Re3?! { (Mate in 8 → 14.49) Lost forced checkmate sequence. e5 was best. } (84. e5 Ke2 85. Ke4 Kf2 86. b8=Q Kg3 87. Qb1 Kh4 88. Qh1+ Kg3 89. Qe1+ Kg2 90. Kxf4 Kh2) 84... Bxe3 85. e5 Kg3?! { (18.79 → Mate in 10) Checkmate is now unavoidable. Bh6 was best. } (85... Bh6 86. b8=Q Ke2 87. Qb4 Bd2 88. Qe4+ Be3 89. e6 Kf2 90. e7 Bc5 91. Kxc5 Kg3 92. e8=Q) 86. e6 Bf4 87. e7 Kf2 88. e8=Q Bg5 89. Qe7 Bf4 90. Qe6?! { (Mate in 6 → 20.47) Lost forced checkmate sequence. Qe4 was best. } (90. Qe4 Kg3 91. Qxf4+ Kxf4 92. b8=Q+ Kg5 93. Qh8 Kg6 94. Ke6 Kg5 95. Qf6#) 90... Kg3 91. Qe5 Kf2 92. Qf5 Kg2 93. Qe6 Bg3 94. Qf5 Bf4 95. Qe5 Kf2 96. Qe4 Kg2 97. Qxf4 Kf2 98. Qf5 Kg2 99. Qe5 Kf2 100. Qe4 Kg2 { Draw by time and insufficient material. } 1/2-1/2