CohenChessClub.com

[Event " MrCohenOS Arena"] [Site "https://cohenchessclub.com/QrivCVKf"] [Date "2024.01.02"] [White "Archer1"] [Black "Lewis"] [Result "1/2-1/2"] [UTCDate "2024.01.02"] [UTCTime "21:34:04"] [WhiteElo "963"] [BlackElo "1153"] [WhiteRatingDiff "+42"] [BlackRatingDiff "-4"] [WhiteTitle "NM"] [Variant "Standard"] [TimeControl "420+2"] [ECO "C00"] [Opening "Rat Defense: Small Center Defense"] [Termination "Normal"] [Annotator "cohenchessclub.com"] 1. d4 e6 2. e4 d6?! { (0.60 → 1.12) Inaccuracy. d5 was best. } { C00 Rat Defense: Small Center Defense } (2... d5 3. Nc3 Nf6 4. Bg5 Be7 5. e5 Nfd7 6. Bxe7 Qxe7 7. f4) 3. Bc4?! { (1.12 → 0.30) Inaccuracy. Bd3 was best. } (3. Bd3 Be7) 3... e5?! { (0.30 → 1.27) Inaccuracy. d5 was best. } (3... d5 4. exd5 exd5 5. Bd3 Nf6 6. Nf3 Bd6 7. O-O O-O 8. Bg5 Re8 9. c4 dxc4 10. Bxc4) 4. dxe5 Qg5?? { (1.37 → 12.92) Blunder. Nc6 was best. } (4... Nc6 5. Nf3 Bg4 6. exd6 Bxd6 7. h3 Bh5 8. Nc3 Nf6 9. Bb5 O-O 10. O-O Ne5 11. Be2) 5. Nf3?? { (12.92 → 3.31) Blunder. Bxg5 was best. } (5. Bxg5 Nc6 6. Bb5 Bd7 7. exd6 Bxd6 8. Nc3 Nf6 9. Nge2 O-O 10. O-O Ne5 11. Bd3 Nxd3) 5... Qd8? { (3.31 → 6.27) Mistake. Qg6 was best. } (5... Qg6 6. Nc3 Bg4 7. Bf4 Nc6 8. Bb5 Bxf3 9. Bxc6+ bxc6 10. Qxf3 dxe5 11. Bxe5 O-O-O 12. O-O) 6. Bxf7+?? { (6.27 → -0.28) Blunder. Qd5 was best. } (6. Qd5 Be6 7. Qxb7 Nd7 8. Bxe6 fxe6 9. Qb3 Nc5 10. Qc4 d5 11. exd5 exd5 12. Qb5+ Qd7) 6... Kxf7 7. h4?? { (0.08 → -1.70) Blunder. Nc3 was best. } (7. Nc3 h6) 7... dxe5?? { (-1.70 → 18.07) Blunder. h6 was best. } (7... h6) 8. Nxe5+?? { (18.07 → 3.76) Blunder. Qxd8 was best. } (8. Qxd8 Nf6) 8... Kf6?? { (3.76 → 14.73) Blunder. Ke7 was best. } (8... Ke7) 9. Ng4+?? { (14.73 → -0.59) Blunder. Qxd8+ was best. } (9. Qxd8+ Ne7) 9... Ke7 10. Ne5?? { (-0.62 → -3.71) Blunder. Bg5+ was best. } (10. Bg5+ Nf6) 10... Ke6?? { (-3.71 → 12.94) Blunder. Qxd1+ was best. } (10... Qxd1+) 11. Ng4?? { (12.94 → -5.44) Blunder. Qxd8 was best. } (11. Qxd8 Nf6 12. Qxc8+ Nbd7 13. Qxb7 Nxe5 14. f4 Bd6 15. fxe5 Bxe5 16. O-O Kd6 17. Qb4+ c5) 11... Bc5?? { (-5.44 → 13.83) Blunder. Qxd1+ was best. } (11... Qxd1+ 12. Kxd1) 12. Rh3?? { (13.83 → -5.96) Blunder. Qxd8 was best. } (12. Qxd8 Na6) 12... h5?? { (-5.96 → 11.00) Blunder. Qxd1+ was best. } (12... Qxd1+) 13. Rc3?? { (11.00 → -5.44) Blunder. Qxd8 was best. } (13. Qxd8 hxg4 14. Qd5+ Kf6 15. e5+ Ke7 16. Qxc5+ Kf7 17. Qxc7+ Ne7 18. Rc3 Nc6 19. Bg5 Rh5) 13... hxg4?? { (-5.44 → 10.57) Blunder. Qxd1+ was best. } (13... Qxd1+) 14. Rxc5?? { (10.57 → -4.49) Blunder. Qxd8 was best. } (14. Qxd8) 14... Nf6?? { (-4.49 → -1.25) Blunder. Qxd1+ was best. } (14... Qxd1+ 15. Kxd1 Na6 16. Rg5 Kf7 17. Nc3 Rxh4 18. Ke2 Nf6 19. Bf4 Rh5 20. Rd1 Be6 21. Ke3) 15. Qd5+?? { (-1.25 → -11.27) Blunder. Qxd8 was best. } (15. Qxd8) 15... Qxd5? { (-11.27 → -5.00) Mistake. Nxd5 was best. } (15... Nxd5) 16. exd5+ Nxd5 17. Nc3 Nxc3 18. bxc3 Na6 19. Rg5 Rxh4 20. Rg6+ Kf5 21. Rxg7 Rh1+ 22. Ke2 Rh2?! { (-7.15 → -4.46) Inaccuracy. Be6 was best. } (22... Be6) 23. Rf7+ Kg6 24. Re7 Rxg2? { (-6.26 → -3.70) Mistake. Bf5 was best. } (24... Bf5) 25. Re6+?? { (-3.70 → -12.69) Blunder. Bf4 was best. } (25. Bf4 g3) 25... Kf5?! { (-12.69 → -5.53) Inaccuracy. Bxe6 was best. } (25... Bxe6) 26. Rd6?! { (-5.53 → -10.11) Inaccuracy. Rh6 was best. } (26. Rh6 g3 27. Be3 Be6 28. Rah1 Bc4+ 29. Kf3 Rh2 30. R1xh2 gxh2 31. Rxh2 Rf8 32. Bxa7 Ke6+) 26... g3?! { (-10.11 → -6.32) Inaccuracy. cxd6 was best. } (26... cxd6) 27. Rd5+ Ke4 28. Rh5?! { (-5.98 → -17.14) Inaccuracy. Rd4+ was best. } (28. Rd4+ Kf5) 28... gxf2 29. Rh4+ Kd5 30. Rh5+ Ke4 31. Rh4+ Kf5 32. Rh5+ Kg4 33. Re5 Kg3 34. Re3+ Kf4?! { (-8.98 → -5.17) Inaccuracy. Kh4 was best. } (34... Kh4 35. Rf3 Bg4 36. Be3 Bxf3+ 37. Kxf3 Rg3+ 38. Kxf2 Rf8+ 39. Ke2 Re8 40. Kd2 Rexe3 41. Rh1+) 35. Rh3+ Kg4 36. Re3 Bf5 37. Re5 Kg3?? { (-7.75 → -0.43) Blunder. Rh8 was best. } (37... Rh8 38. Rxf5) 38. Rxf5 Rg1 39. Re5?? { (-0.46 → Mate in 4) Checkmate is now unavoidable. Rf3+ was best. } (39. Rf3+ Kg4 40. Rf4+ Kh5 41. Bb2 Re8+ 42. Kxf2 Rxa1 43. Bxa1 Kg5 44. Rd4 Kf5 45. c4 Nb4) 39... f1=Q+ 40. Ke3 Qe1+ 41. Kd4 Qf2+?! { (Mate in 7 → -18.26) Lost forced checkmate sequence. Rd8+ was best. } (41... Rd8+ 42. Kc4 Qxe5 43. Bf4+ Qxf4+ 44. Kb3 Rxa1 45. Kb2 Qc1+ 46. Kb3 Qb1+ 47. Kc4 b5#) 42. Kd5?! { (-18.26 → Mate in 5) Checkmate is now unavoidable. Kc4 was best. } (42. Kc4 Qf7+) 42... Qf4?? { (Mate in 5 → -4.94) Lost forced checkmate sequence. c6+ was best. } (42... c6+ 43. Kc4 Qf7+ 44. Kd3 Rd8+ 45. Rd5 Qxd5+ 46. Ke2 Qf3#) 43. Bxf4+ Kf3?? { (-5.17 → 6.47) Blunder. Kxf4 was best. } (43... Kxf4 44. Re4+ Kf3 45. Rxg1 Rd8+ 46. Ke5 Re8+ 47. Kd5 Rxe4 48. Rb1 b6 49. Kc6 Ke2 50. Kb7) 44. Rxg1 Kxf4 45. Rgg5?! { (7.41 → 5.10) Inaccuracy. Rf1+ was best. } (45. Rf1+ Kg3 46. Rg5+ Kh2 47. Rf2+ Kh3 48. Rf7 Rh8 49. Rfg7 b6 50. Ke4 Nc5+ 51. Kf3 Rf8+) 45... Rf8 46. Rh5 b5 47. Rh4+ Kg3 48. Rd4 c6+ 49. Kxc6 Rf6+ 50. Kxb5 Nc7+ 51. Kc5 Na6+ 52. Kd5 Kf3 53. Rd3+ Kf4 54. Rd4+ Kf3 55. Rd3+ Kf4 56. Rd4+?? { (7.60 → 0.00) Blunder. Re4+ was best. } (56. Re4+ Kg5) 56... Kf3 57. Rd3+?? { (7.12 → 0.00) Blunder. a3 was best. } (57. a3 Rf8) 57... Kf4 58. Rd4+?? { (7.65 → 0.00) Blunder. Re4+ was best. } (58. Re4+) 58... Kf3 59. Rd3+?? { (7.38 → 0.00) Blunder. a4 was best. } (59. a4 Nc7+ 60. Kc4 Rb6 61. Kd3 Ne6 62. Rd7 Rb1 63. Kd2 Kf4 64. Re1 Ng5 65. Rxb1 Nf3+) 59... Kf4 60. Rh3 Rf5?! { (6.10 → 67.79) Inaccuracy. Nc7+ was best. } (60... Nc7+ 61. Kd4) 61. Rxf5+ Kxf5 62. Rh5+ Kg6 63. Re5 Nc7+ 64. Ke4 Kf6 65. Rh5 Ne6 66. c4 a5 67. c5 Nxc5+? { (8.80 → Mate in 15) Checkmate is now unavoidable. a4 was best. } (67... a4 68. Rh6+) 68. Kf4? { (Mate in 15 → 7.37) Lost forced checkmate sequence. Rxc5 was best. } (68. Rxc5) 68... Ne6+ 69. Kg4 Ng7 70. Rh7 Kg6 71. Rh3 a4 72. Re3 a3 73. Rxa3 Ne6 74. Ra6 Kf6 75. Rxe6+ Kxe6 76. c4 Kd6 77. a4 Kc5 78. a5 Kc6 79. a6 Kc5?! { (29.83 → Mate in 11) Checkmate is now unavoidable. Kb6 was best. } (79... Kb6 80. Kf5) 80. a7 Kxc4 81. a8=Q Kc5 82. Qa5+ Kd4 83. Qa4+ Kc5 84. Qa5+ Kd4 85. Qa4+ Kc5 86. Qa6 Kd5 87. Qb5+ Kd4 88. Qb4+ Kd5 89. Qd2+ Kc5 90. Qc2+ Kd5 91. Qf5+ Kd6 92. Qf6+ Kc5 93. Qc3+ Kd5 94. Qd3+ Kc5 95. Qc2+ Kd5 96. Qd3+ Kc5 97. Qc3+ Kd5 98. Qd2+ Kc5 99. Qd3 Kb4 100. Qd4+ Kb3 101. Qd3+ Kb4 102. Qb1+ Kc4 103. Qc2+?? { (Mate in 8 → 0.00) Lost forced checkmate sequence. Qb6 was best. } (103. Qb6 Kd5 104. Kf5 Kc4 105. Ke4 Kc3 106. Qd4+ Kb3 107. Kd3 Ka2 108. Kc3 Kb1 109. Qf2 Ka1) 103... Kd4?? { (0.00 → Mate in 7) Checkmate is now unavoidable. Kd5 was best. } (103... Kd5) 104. Qd2+?? { (Mate in 7 → 0.00) Lost forced checkmate sequence. Kf5 was best. } (104. Kf5 Kd5 105. Qc3 Kd6 106. Qc4 Kd7 107. Qc5 Ke8 108. Ke6 Kd8 109. Qc1 Ke8 110. Qc8#) 104... Kc4?? { (0.00 → Mate in 8) Checkmate is now unavoidable. Kc5 was best. } (104... Kc5) 105. Qc1+ Kd4 106. Qd2+?? { (Mate in 8 → 0.00) Lost forced checkmate sequence. Qc6 was best. } (106. Qc6 Ke5 107. Kg5 Kd4 108. Kf4 Kd3 109. Qc5 Kd2 110. Qc4 Ke1 111. Qc2 Kf1 112. Kf3 Kg1) 106... Ke4?? { (0.00 → Mate in 6) Checkmate is now unavoidable. Kc5 was best. } (106... Kc5) 107. Qe2+ Kd4 108. Qd2+?? { (Mate in 7 → 0.00) Lost forced checkmate sequence. Qb5 was best. } (108. Qb5 Kc3 109. Kf4 Kd4 110. Kf3 Kc3 111. Ke3 Kc2 112. Qb4 Kc1 113. Kd3 Kd1 114. Qb1#) 108... Ke4?? { (0.00 → Mate in 6) Checkmate is now unavoidable. Kc5 was best. } (108... Kc5) 109. Qe1+ Kd4 110. Qd1+ Ke4 111. Qe2+ Kd5 112. Qd2+?? { (Mate in 8 → 0.00) Lost forced checkmate sequence. Qc2 was best. } (112. Qc2 Ke5 113. Qc4 Kf6 114. Kf4 Kg6 115. Ke5 Kg7 116. Kf5 Kh7 117. Qc7+ Kg8 118. Kf6 Kf8) 112... Ke4?? { (0.00 → Mate in 6) Checkmate is now unavoidable. Kc5 was best. } (112... Kc5) 113. Qe2+ { The game is a draw. } 1/2-1/2