[Event "2023 Autumn Marathon"] [Site "https://lichess.org/yWCuf2qJ"] [Date "2023.10.28"] [White "EulerscheGerade"] [Black "EricRosen"] [Result "1-0"] [UTCDate "2023.10.28"] [UTCTime "23:34:30"] [WhiteElo "2142"] [BlackElo "2599"] [WhiteRatingDiff "+11"] [BlackRatingDiff "-12"] [BlackTitle "IM"] [Variant "Standard"] [TimeControl "180+2"] [ECO "C42"] [Opening "Russian Game"] [Termination "Time forfeit"] [Annotator "lichess.org"] 1. e4 e5 2. Nf3 Nf6 { C42 Russian Game } 3. d3?! { (0.50 → -0.15) Inaccuracy. Nxe5 was best. } (3. Nxe5 d6 4. Nf3 Nxe4 5. d4 d5 6. Bd3 Bd6 7. O-O O-O) 3... Bc5? { (-0.15 → 1.50) Mistake. Nc6 was best. } (3... Nc6 4. g3 d5 5. exd5 Nxd5 6. Bg2 Bd6 7. O-O O-O 8. Re1) 4. Nbd2?? { (1.50 → -0.31) Blunder. Nxe5 was best. } (4. Nxe5 Qe7 5. Ng4 d5 6. Nxf6+ Qxf6 7. Qf3 Qxf3 8. gxf3 Nc6) 4... Nc6 5. h3 h6 6. g3 d6 7. Bg2 Be6 8. O-O Qd7 9. Kh2 g5 10. Ng1?! { (-0.71 → -1.43) Inaccuracy. Ne1 was best. } (10. Ne1 d5 11. c3 a5 12. Qa4 Be7 13. Nb3 O-O 14. Be3 Nb8 15. Qxd7 Nbxd7 16. f4 dxe4) 10... g4 11. h4 d5 12. c3 O-O-O 13. Qe2 Bb6 14. a4 a5?! { (-1.94 → -1.25) Inaccuracy. d4 was best. } (14... d4 15. c4 a5 16. Nb3 Nb4 17. Bd2 c5 18. f3 gxf3 19. Bxf3 Rhg8 20. Bxh6 Ng4+ 21. Bxg4) 15. Rb1?! { (-1.25 → -2.00) Inaccuracy. exd5 was best. } (15. exd5 Bxd5 16. Nc4 Bxg2 17. Kxg2 Qd5+ 18. Kh2 Qxd3 19. Nxb6+ cxb6 20. Be3 Qxe2 21. Nxe2 Ne4) 15... dxe4 16. dxe4 Qd3 17. b4?! { (-2.31 → -3.44) Inaccuracy. b3 was best. } (17. b3 Qxc3) 17... Qxe2? { (-3.44 → -1.66) Mistake. Qxc3 was best. } (17... Qxc3 18. bxa5 Nd4 19. Qd1 Qxa5 20. Ba3 Nf3+ 21. Ngxf3 gxf3 22. Bb4 Ng4+ 23. Kg1 fxg2 24. Bxa5) 18. Nxe2 Rd3 19. b5?! { (-1.77 → -2.60) Inaccuracy. Rb2 was best. } (19. Rb2 Nd7 20. Nb1 Ba7 21. b5 Ncb8 22. Rc2 Nb6 23. c4 Nxc4 24. Nec3 Nd7 25. Nd5 Bxd5) 19... Ne7? { (-2.60 → -1.33) Mistake. Nb8 was best. } (19... Nb8) 20. f4? { (-1.33 → -2.93) Mistake. Rb2 was best. } (20. Rb2 Nd7 21. Rc2 Rd8 22. f3 Ng8 23. f4 f6 24. c4 h5 25. Nc3 Bd4 26. Ndb1 Bxc4) 20... Rhd8?? { (-2.93 → -0.55) Blunder. gxf3 was best. } (20... gxf3 21. Bxf3 Kb8 22. Rb2 Rhd8 23. Rc2 Be3 24. Nb1 Bb3 25. Rb2 Bc4 26. Na3 Be6 27. Bxe3) 21. fxe5 Nd7 22. Nb3 Nxe5 23. Nf4?! { (0.38 → -0.27) Inaccuracy. Bxh6 was best. } (23. Bxh6 Bc4 24. Bg5 R8d7 25. Nbd4 Bxd4 26. cxd4 Nf3+ 27. Bxf3 gxf3 28. Ng1 R3xd4 29. Nxf3 Bxf1) 23... Bc4? { (-0.27 → 1.06) Mistake. Rxc3 was best. } (23... Rxc3 24. Nxe6) 24. Nxd3 Bxd3 25. Bxh6 Bxb1 26. Rxb1 Rd3 27. Rc1?! { (1.73 → 0.70) Inaccuracy. Bg7 was best. } (27. Bg7 Nf3+ 28. Bxf3 Rxf3 29. h5 Rf2+ 30. Kh1 Rf3 31. Be5 Re3 32. h6 Ng6 33. h7 Rxe4) 27... Kd7? { (0.70 → 2.01) Mistake. Bf2 was best. } (27... Bf2 28. h5) 28. Bf1? { (2.01 → 0.81) Mistake. Bg7 was best. } (28. Bg7) 28... Nf3+?? { (0.81 → 2.76) Blunder. Rf3 was best. } (28... Rf3 29. Bg2) 29. Kg2 Rd6 30. Bf4 Re6 31. Be2? { (2.77 → 0.97) Mistake. Rd1+ was best. } (31. Rd1+) 31... Rxe4 32. Bxf3 gxf3+ 33. Kxf3 Rxa4 34. h5 Ra3?! { (1.10 → 1.84) Inaccuracy. Ra2 was best. } (34... Ra2) 35. Rb1?? { (1.84 → -0.25) Blunder. Nd2 was best. } (35. Nd2 Bd4 36. Ne4 Kc8 37. Kg2 Bg7 38. h6 Bh8 39. Ng5 Rxc3 40. Re1 Rc2+ 41. Kf3 Ng6) 35... a4 36. Nd2? { (-0.18 → -1.74) Mistake. Rd1+ was best. } (36. Rd1+ Ke8 37. Nd4 Rxc3+ 38. Kg4 Rc4 39. Nf3 Ng8 40. Kh3 Rc5 41. g4 Rc3 42. Kg3 f6) 36... Rxc3+ 37. Kg4 a3 38. Ra1?? { (-1.41 → -3.49) Blunder. Rd1 was best. } (38. Rd1 Ke8) 38... Bc5?? { (-3.49 → -0.05) Blunder. Bd4 was best. } (38... Bd4 39. Ra2 f5+ 40. Kg5 Ke6 41. h6 Nd5 42. Nf1 Nxf4 43. gxf4 Rf3 44. Nd2 Rf2 45. Rc2) 39. Ne4?? { (-0.05 → -5.34) Blunder. h6 was best. } (39. h6) 39... Rc4?? { (-5.34 → 1.40) Blunder. f5+ was best. } (39... f5+ 40. Kh3 fxe4 41. h6 Bd4 42. Ra2 e3 43. Kg4 Ke6 44. h7 Nd5 45. Kf3 Bh8 46. Kg2) 40. Nxc5+ Rxc5 41. Rxa3? { (1.50 → 0.24) Mistake. h6 was best. } (41. h6) 41... Rxb5? { (0.24 → 1.59) Mistake. Nd5 was best. } (41... Nd5 42. h6) 42. Rc3? { (1.59 → 0.00) Mistake. h6 was best. } (42. h6 Ng8) 42... Nd5 43. Rd3 c6 44. h6 Ke6 45. h7?? { (0.00 → -3.63) Blunder. Bg5 was best. } (45. Bg5 f5+ 46. Kh5 Kf7 47. Ra3 f4 48. g4 Nf6+ 49. Kh4 Nd5) 45... Nf6+ 46. Kf3 Nxh7 47. Rd6+ Ke7 48. Rh6 Nf6 49. Rh1 Rb3+ 50. Ke2 Rb2+ 51. Kf3 Nd5 52. Re1+ Kd7 53. Bc1 Rb3+ 54. Kg4 b5 55. Kh4 Rb4+ 56. g4 Rc4 57. Rf1 Ke6?! { (-5.22 → -4.09) Inaccuracy. f5 was best. } (57... f5 58. Bg5 Rxg4+ 59. Kh5 Ke6 60. Re1+ Re4 61. Rc1 Rc4 62. Re1+ Kd6 63. Bh6 Rg4 64. Bf8+) 58. Re1+ Kf6 59. Rf1+ Kg6 60. Bb2 b4 61. Ra1 Rc2 62. Be5 Rc4 63. Ra6 f6 64. Ba1 b3 65. Bb2 Rc2 66. Bd4 b2 67. Bxb2 Rxb2 68. Rxc6 Rb4 69. Kg3 Ne3 70. Kf3 Nxg4 71. Rc8 Ne5+ 72. Ke3 Rb3+ 73. Kd4 Rb4+ 74. Kd5 Kf5 75. Rh8 Rb2 76. Rh5+ Kg6 77. Rh3 Rd2+ 78. Ke4 Rg2 79. Ra3 Rg5 80. Ra6 Rg4+ 81. Ke3 Kf5 82. Ra8 Rf4 83. Ke2 Rf3 84. Ra5 Ke4 85. Ra4+ Kf5 86. Ra5 Rf4 87. Ke3 Re4+ 88. Kd2 Rh4 89. Ke2 Kg5 90. Ra6 Rg4 91. Ra5 Rf4 92. Ra3 Kf5 93. Ra5 Re4+ 94. Kf2 Kf4 95. Ra6?? { (-6.57 → Mate in 21) Checkmate is now unavoidable. Rb5 was best. } (95. Rb5 Ng4+ 96. Kg2 f5 97. Kh3 Ne3 98. Kh4 Kf3+ 99. Kg5 f4 100. Kh4 Re8 101. Kh5 Kg3) 95... f5?? { (Mate in 21 → -6.35) Lost forced checkmate sequence. Ng4+ was best. } (95... Ng4+ 96. Kf1 Kg3 97. Ra3+ Re3 98. Rxe3+ Nxe3+ 99. Ke1 Ng4 100. Kd2 f5 101. Kc3 f4 102. Kc4) 96. Ra8?? { (-6.35 → Mate in 22) Checkmate is now unavoidable. Kg2 was best. } (96. Kg2 Ng4 97. Kh3 Kf3 98. Ra3+ Ne3 99. Rb3 Rc4 100. Ra3 f4 101. Kh4 Ke2 102. Ra2+ Rc2) 96... Ng4+ 97. Kf1 Kf3?! { (Mate in 21 → -34.46) Lost forced checkmate sequence. Kg3 was best. } (97... Kg3 98. Ra3+ Re3 99. Rxe3+ Nxe3+ 100. Ke2 Ng4 101. Kd2 f4 102. Kd1 f3 103. Kd2 f2 104. Kc3) 98. Rf8?! { (-34.46 → Mate in 7) Checkmate is now unavoidable. Ra2 was best. } (98. Ra2 Ne3+ 99. Ke1 Ng2+ 100. Kd1 Re1+ 101. Kc2 Re2+ 102. Kb3 Rxa2 103. Kxa2 Ne3 104. Kb3 Kg2) 98... f4 99. Ra8 Nh2+ 100. Kg1 Ng4 101. Ra3+ Re3 102. Ra2 Ne5?! { (Mate in 1 → -35.78) Lost forced checkmate sequence. Re1# was best. } (102... Re1#) 103. Ra5?! { (-35.78 → Mate in 3) Checkmate is now unavoidable. Kf1 was best. } (103. Kf1 Nd3 104. Kg1 Re1+ 105. Kh2 Re2+ 106. Rxe2 Kxe2 107. Kh3 f3 108. Kg4 f2 109. Kf5 f1=Q+) 103... Kg4 104. Ra2 Kg3 105. Rg2+ Kf3 106. Rf2+ Ke4?! { (Mate in 15 → -33.93) Lost forced checkmate sequence. Kg4 was best. } (106... Kg4 107. Rg2+ Rg3 108. Rxg3+ Kxg3 109. Kf1 f3 110. Ke1 f2+ 111. Kf1 Ng4 112. Ke2 Kf4 113. Kf1) 107. Ra2 Nf3+?! { (-33.68 → -7.30) Inaccuracy. Re1+ was best. } (107... Re1+ 108. Kg2 f3+ 109. Kg3 Nd3 110. Kh4 Rg1 111. Ra4+ Ke3 112. Ra8 f2 113. Rf8 f1=Q 114. Rxf1) 108. Kf2?! { (-7.30 → -34.27) Inaccuracy. Kg2 was best. } (108. Kg2 Nd4) 108... Kf5?! { (-34.27 → -6.55) Inaccuracy. Nd4 was best. } (108... Nd4 109. Rb2 Rc3 110. Rb8 Rc2+ 111. Ke1 f3 112. Re8+ Kf4 113. Kd1 Re2 114. Rd8 Nf5 115. Rf8) 109. Ra5+ Kg4 110. Ra8 Ng5 111. Rg8 Rf3+ 112. Ke2 Re3+ 113. Kf2 Rg3 114. Rf8 f3 115. Ra8?! { (-6.40 → -32.55) Inaccuracy. Ke3 was best. } (115. Ke3 Rg2 116. Rc8 Ra2 117. Kd4 Ra3 118. Ke5 Ra5+ 119. Kf6) 115... Kh3?! { (-32.55 → -6.30) Inaccuracy. Nh3+ was best. } (115... Nh3+ 116. Ke1 f2+ 117. Ke2 Rg1 118. Rf8 Kg3 119. Kd2 f1=Q 120. Rxf1 Rxf1 121. Kc3 Kg2 122. Kb4) 116. Rh8+ { White wins on time. } 1-0