CohenChessClub.com

[Event " MrCohenOS Arena"] [Site "https://cohenchessclub.com/RidgQTai"] [Date "2024.04.12"] [White "Aarav"] [Black "Connor5"] [Result "1/2-1/2"] [UTCDate "2024.04.12"] [UTCTime "20:14:42"] [WhiteElo "1582"] [BlackElo "1250"] [WhiteRatingDiff "-9"] [BlackRatingDiff "+53"] [WhiteTitle "♞"] [BlackTitle "NM"] [Variant "Standard"] [TimeControl "420+2"] [ECO "B00"] [Opening "Pirc Defense"] [Termination "Normal"] [Annotator "cohenchessclub.com"] 1. e4 d6 2. d4 { B00 Pirc Defense } Nh6? { (0.70 → 1.77) Mistake. e5 was best. } (2... e5 3. Nf3 exd4 4. Nxd4 Be7 5. Nc3 Nf6 6. Bf4 Nc6 7. Qd2) 3. d5?! { (1.77 → 1.12) Inaccuracy. Nc3 was best. } (3. Nc3 c6 4. Nf3 Nd7 5. Bc4 e5 6. O-O Ng8 7. dxe5 dxe5 8. Ng5 Nh6 9. Qh5 Qf6) 3... Bg4?! { (1.12 → 1.67) Inaccuracy. Ng8 was best. } (3... Ng8 4. c4 g6 5. Nf3 Bg7 6. Nc3 e5 7. Be2 Nf6 8. h3 O-O 9. g4 a5 10. Be3) 4. f3 Bh5?? { (1.59 → 5.58) Blunder. Bd7 was best. } (4... Bd7 5. Nc3 e5 6. g3 Be7 7. Bxh6 gxh6 8. Bh3 Bg5 9. Bxd7+ Nxd7 10. Nh3 Qf6 11. Qe2) 5. Bb5+?? { (5.58 → 1.98) Blunder. g4 was best. } (5. g4 Bg6 6. h4 Nxg4 7. h5 Bxh5 8. fxg4 Bg6 9. Nc3 e6 10. Nf3 Be7 11. Be3 Nd7) 5... c6 6. dxc6 bxc6 7. Ba4 a6?? { (1.58 → 3.57) Blunder. e6 was best. } (7... e6 8. Qd4 Ng8 9. Nc3 Be7 10. Be3 Bg6 11. O-O-O Nf6 12. g4 O-O 13. h4 h5 14. Nge2) 8. Bxh6?? { (3.57 → 1.25) Blunder. g4 was best. } (8. g4 Bg6 9. h4 f6 10. Be3 Qc7 11. Ne2 e5 12. Nbc3 Nd7 13. Qd2 Bf7 14. O-O-O Be6) 8... gxh6 9. Nc3 Ra7?? { (1.10 → 8.76) Blunder. Bg7 was best. } (9... Bg7 10. Nge2 Nd7 11. Bxc6 Rb8 12. Rb1 O-O 13. Ba4 Nc5 14. Bb3 Bg6 15. Nf4 e6 16. O-O) 10. g4?! { (8.76 → 6.01) Inaccuracy. Qd4 was best. } (10. Qd4 Rb7 11. Qxh8 Rxb2 12. Nge2 Qb6 13. Bb3 Nd7 14. O-O-O Rxb3 15. axb3 Ne5 16. Qxh7 Nd7) 10... Bg6 11. Qd4 Rg8 12. Qxa7 d5 13. exd5 e6 14. dxc6 Nxc6?! { (19.28 → Mate in 2) Checkmate is now unavoidable. Bxc2 was best. } (14... Bxc2 15. c7+) 15. Qb6?? { (Mate in 2 → -6.76) Lost forced checkmate sequence. Bxc6+ was best. } (15. Bxc6+ Qd7 16. Qxd7#) 15... Qxb6 16. O-O-O h5 17. gxh5 Bxh5 18. Nge2 Bxf3 19. Rhf1 Bg2 20. Rfe1 Bh6+ 21. Kb1 Bf3 22. Rd2?! { (-6.44 → -11.78) Inaccuracy. Rd3 was best. } (22. Rd3 Qf2) 22... Bxd2 23. Rd1 Be3 24. a3 Rg2 25. Re1 Ke7 26. h3 Nd4 27. Nxd4 Bxd4 28. Rf1?! { (-11.49 → Mate in 6) Checkmate is now unavoidable. Bb3 was best. } (28. Bb3 Rh2 29. Nd1 Rxh3 30. Nc3 Qb7 31. Kc1 a5 32. Nd1 Qb6 33. Nc3 Bf2 34. Na4 Qd4) 28... Bd5?! { (Mate in 6 → -10.51) Lost forced checkmate sequence. Bxc3 was best. } (28... Bxc3 29. b4 Rg1 30. Ka2 Rxf1 31. Kb3 Rb1+ 32. Kxc3 Qe3+ 33. Kc4 Bd5#) 29. Nxd5+ Kd6?? { (-10.85 → 2.37) Blunder. exd5 was best. } (29... exd5) 30. Nxb6 Bxb6 31. Rf3?? { (2.12 → -0.16) Blunder. Rxf7 was best. } (31. Rxf7 h6) 31... Rg1+ 32. Ka2 f5 33. Rd3+? { (-0.02 → -1.39) Mistake. b4 was best. } (33. b4 Ke5 34. c4 Bd4 35. Bc6 Rg7 36. Kb3 Rc7 37. Ba8 a5 38. c5 axb4 39. axb4 Bxc5) 33... Ke7?? { (-1.39 → 0.43) Blunder. Ke5 was best. } (33... Ke5 34. Bc6) 34. Rd7+ Kf6 35. Rxh7?! { (0.77 → -0.17) Inaccuracy. Rd6 was best. } (35. Rd6) 35... Kg6? { (-0.17 → 1.07) Mistake. f4 was best. } (35... f4 36. Bb3) 36. Ra7?? { (1.07 → -7.37) Blunder. Rd7 was best. } (36. Rd7) 36... Bxa7 37. c4 e5 38. b4 a5 39. b5 f4 40. c5 Bxc5 41. Kb3 Rg3+ 42. Kc4 Bxa3 43. b6 Rxh3 44. Kd5 Rd3+ 45. Ke6 Rd6+ 46. Kxe5 Kg5 47. b7 Rd8 48. Ke6 Rb8 49. Bc6 a4 50. Kd7 Bb4 51. Kc7 Rf8 52. Bd7 a3 53. Bc8 a2 54. b8=Q a1=Q 55. Qb5+ Kh4 56. Qxb4 Rxc8+? { (-56.24 → -4.32) Mistake. Qc1+ was best. } (56... Qc1+) 57. Kxc8 Qc1+ 58. Kd8 Qe3 59. Kd7 Kh3 60. Qf8 Qd3+ 61. Ke6 f3 62. Qh6+ Kg3 63. Qg5+ Kh2 64. Qh4+ Kg2 65. Qg4+ Kf2 66. Qh4+ Ke2 67. Qh2+?! { (-5.12 → -8.66) Inaccuracy. Qg4 was best. } (67. Qg4 Kd2) 67... Ke3?! { (-8.66 → -4.93) Inaccuracy. f2 was best. } (67... f2) 68. Qg1+?! { (-4.93 → -9.44) Inaccuracy. Qh6+ was best. } (68. Qh6+ Ke2) 68... Ke2? { (-9.44 → -4.86) Mistake. f2 was best. } (68... f2 69. Qg3+ Ke2 70. Qh2 Qe4+ 71. Kd6 Qf5 72. Kc7 Qg5 73. Kc6 Ke1 74. Qh7 f1=Q 75. Qb1+) 69. Qh2+? { (-4.86 → -9.41) Mistake. Qg4 was best. } (69. Qg4 Kd2) 69... f2 70. Qe5+ Qe3 71. Qxe3+ Kxe3 72. Kf5 f1=Q+ 73. Kg4 Qf3+ 74. Kh4 Qh1+ 75. Kg5 Kf3 76. Kf6 Qh6+ 77. Ke5 Qh5+ 78. Kd4 Qh4+ 79. Kd5 Qd8+ 80. Ke5 Qa5+ 81. Ke6 Qe1+ 82. Kd5 Qe4+ 83. Kc5 Ke3 84. Kd6 Qd4+ 85. Ke6 Ke4 86. Ke7 Qb4+ 87. Kf6 Qd6+ 88. Kg5 Qe5+ 89. Kh4 Qf4+ 90. Kh5 Qf5+ 91. Kh6 Ke5 92. Kg7 Qf6+ 93. Kh7 Qf7+ 94. Kh6 Qf4+ 95. Kh5 Qf3+ 96. Kh4 Qf4+ 97. Kh3 Qf3+ 98. Kh2 Qf4+ 99. Kg1 Qe3+ 100. Kf1 Qd2 101. Kg1 Qe3+ 102. Kf1 Qc1+ 103. Ke2 Qc2+ 104. Ke3 Qc3+ 105. Ke2 Ke4 106. Kf2 Qf3+ 107. Ke1 Qe3+ 108. Kd1 Kd3?? { (Mate in 4 → 0.00) Lost forced checkmate sequence. Qf2 was best. } { Draw by stalemate. } (108... Qf2 109. Kc1 Qa2 110. Kd1 Kd3 111. Kc1 Qa1#) 1/2-1/2