CohenChessClub.com

[Event "October Chess Megatournament"] [Site "https://cohenchessclub.com/VzVshSe3"] [Date "2023.10.15"] [White "Wali"] [Black "Nate"] [Result "0-1"] [UTCDate "2023.10.15"] [UTCTime "19:15:30"] [WhiteElo "1575"] [BlackElo "1913"] [WhiteRatingDiff "-3"] [BlackRatingDiff "+2"] [WhiteTitle "GM🏆"] [BlackTitle "GM🥉"] [Variant "Standard"] [TimeControl "600+1"] [ECO "B08"] [Opening "Pirc Defense: Classical Variation"] [Termination "Normal"] [Annotator "cohenchessclub.com"] 1. d4 Nf6 2. Nf3 g6 3. Nc3?! { (0.52 → 0.00) Inaccuracy. c4 was best. } (3. c4 Bg7 4. Nc3 d5 5. cxd5 Nxd5 6. e4 Nxc3 7. bxc3 c5 8. Rb1 O-O 9. Be2 Bg4) 3... Bg7?! { (0.00 → 0.54) Inaccuracy. d5 was best. } (3... d5 4. Bf4 Bg7 5. e3 O-O 6. Nb5 Na6 7. Nc3) 4. e4 d6 { B08 Pirc Defense: Classical Variation } 5. d5?! { (0.80 → 0.10) Inaccuracy. Be3 was best. } (5. Be3 c6 6. Qd2 b5 7. a3 O-O 8. Bh6 Bg4 9. Bxg7 Kxg7 10. e5 Ng8 11. Be2 Nd7) 5... e5?! { (0.10 → 0.61) Inaccuracy. Nbd7 was best. } (5... Nbd7 6. Bd3 O-O 7. O-O c6 8. Re1 cxd5 9. exd5 b6 10. Qe2 Bb7 11. Qxe7 Nxd5 12. Qxd8) 6. dxe6 fxe6? { (0.20 → 1.56) Mistake. Bxe6 was best. } (6... Bxe6 7. Be2 O-O 8. O-O a6 9. Be3 b5 10. a3 Re8 11. Qd2 Nbd7 12. Nd4 c5 13. Nxe6) 7. Bc4? { (1.56 → 0.50) Mistake. e5 was best. } (7. e5 dxe5) 7... O-O 8. Ng5 Re8?? { (-0.07 → 1.64) Blunder. Qe7 was best. } (8... Qe7 9. e5) 9. O-O?! { (1.64 → 0.78) Inaccuracy. e5 was best. } (9. e5 dxe5) 9... c6? { (0.78 → 2.33) Mistake. Nc6 was best. } (9... Nc6 10. f4) 10. Bf4?? { (2.33 → 0.35) Blunder. e5 was best. } (10. e5) 10... d5 11. exd5?! { (0.42 → -0.19) Inaccuracy. Bb3 was best. } (11. Bb3) 11... cxd5?! { (-0.19 → 0.53) Inaccuracy. exd5 was best. } (11... exd5 12. Bb3 h6 13. Nf3 g5 14. Be3 a5 15. Bd4 Bf5 16. Re1 Rxe1+ 17. Qxe1 Nbd7 18. Qd2) 12. Bb5?! { (0.53 → -0.12) Inaccuracy. Bb3 was best. } (12. Bb3) 12... Bd7 13. Bxb8? { (0.00 → -1.38) Mistake. Re1 was best. } (13. Re1 Nh5 14. Bxd7 Nxd7 15. Bc1 Ne5 16. g4 h6 17. gxh5 hxg5 18. f4 gxf4 19. Bxf4 Nc4) 13... Rxb8 14. Bxd7 Qxd7 15. Re1?! { (-1.22 → -1.90) Inaccuracy. f4 was best. } (15. f4) 15... e5 16. Qd2 Bh6?? { (-2.12 → -0.03) Blunder. Rbd8 was best. } (16... Rbd8 17. Rad1 Qc7 18. Ne2 Qb6 19. Nf3 Qxb2 20. Qa5 Qb6 21. Qxb6 axb6 22. Nc3 e4 23. Nd4) 17. Rad1?? { (-0.03 → -1.92) Blunder. Nge4 was best. } (17. Nge4) 17... Qg4?? { (-1.92 → 1.28) Blunder. Rbd8 was best. } (17... Rbd8) 18. Nxd5?? { (1.28 → -5.45) Blunder. Nge4 was best. } (18. Nge4 dxe4 19. Qxh6 Qf4 20. Qh3 Rbc8 21. a3 Kh8 22. Qe3 Qxe3 23. Rxe3 Kg7 24. h3 Red8) 18... Nxd5?? { (-5.45 → 8.13) Blunder. Bxg5 was best. } (18... Bxg5 19. Qa5 Nxd5 20. Rxd5 Bf6 21. Red1 Re7 22. h3 Qe6 23. Qxa7 Rf8 24. Qe3 e4 25. R1d2) 19. Qxd5+ Kh8 20. Nf7+ Kg7 21. Nxe5 Qb4 22. Qd7+ Re7 23. Qxe7+?! { (8.57 → 5.26) Inaccuracy. c3 was best. } (23. c3) 23... Qxe7 24. Rd7 Qxd7 25. Nxd7 Rd8 26. Re7+ Kg8 27. Nf6+ Kf8 28. Re1?? { (5.76 → 1.82) Blunder. Rd7 was best. } (28. Rd7) 28... Rd2 29. Nxh7+?! { (1.84 → 1.19) Inaccuracy. Ng4 was best. } (29. Ng4 Bg5 30. Rc1 Rd4 31. Ne3 Bxe3 32. fxe3 Rd2 33. b3 Kf7 34. a4 Ke6 35. h3 h5) 29... Kg8?? { (1.19 → 3.43) Blunder. Kf7 was best. } (29... Kf7) 30. Nf6+ Kg7 31. Ne4? { (3.60 → 2.12) Mistake. Ng4 was best. } (31. Ng4 Rxc2 32. Nxh6 Kxh6 33. Rb1 b5 34. a3 a5 35. h4 g5 36. hxg5+ Kxg5 37. b4 a4) 31... Rxc2 32. Rb1 Bf4 33. g3 Be5 34. Nc3?! { (2.36 → 1.48) Inaccuracy. Rd1 was best. } (34. Rd1 Kf8 35. b3 Rxa2 36. Rd5 Ba1 37. Kg2 b6 38. Kf3 Ke7 39. Kg4 Ra3 40. Rb5 Kd7) 34... b6 35. Na4?? { (1.87 → 0.00) Blunder. a4 was best. } (35. a4 Bd4) 35... Bd4 36. Rf1?? { (0.00 → -1.70) Blunder. Rd1 was best. } (36. Rd1 Bxf2+ 37. Kf1 b5 38. Nc3 Bb6 39. Nd5 Rxb2 40. Nxb6 axb6 41. h4 Rxa2 42. Rb1 g5) 36... b5 37. Rd1?? { (-1.69 → -6.50) Blunder. Nc3 was best. } (37. Nc3 Rxb2 38. Nd5 a5 39. Nc7 Kf6 40. a3 Ke5 41. Re1+ Kd6 42. Rd1 Kxc7 43. Rxd4 Rb3) 37... Bxf2+ 38. Kh1 bxa4 39. Rd7+ Kh6 40. Rb7 Bd4?! { (-7.95 → -5.77) Inaccuracy. Bb6 was best. } (40... Bb6) 41. Rb4 Bc5 42. Rxa4 Rxb2 43. Ra5 Bb6 44. Ra4 g5 45. h4 gxh4 46. Rxh4+ Kg5 47. Ra4 Rb1+ 48. Kh2 Rb2+ 49. Kh3 Rb1 50. Rg4+ Kf5 51. Rf4+ Kg5 52. Rg4+ Kh5 53. Rf4 Rh1+ 54. Kg2 Rg1+ 55. Kh2 Rc1 56. g4+ Kg5 57. Kh3?? { (-4.46 → Mate in 5) Checkmate is now unavoidable. Ra4 was best. } (57. Ra4 Rc2+ 58. Kg3 Re2 59. Kf3 Re3+ 60. Kg2 Kh4 61. Kf1 Re7 62. Rb4 Kg3 63. g5 Kf3) 57... Rc3+ 58. Kg2 Rc2+?! { (Mate in 5 → -68.75) Lost forced checkmate sequence. Kxf4 was best. } (58... Kxf4 59. g5 Rc2+ 60. Kf1 Kf3 61. Ke1 Be3 62. g6 Rc1#) 59. Kg3 Rxa2? { (-75.66 → -4.25) Mistake. Bc7 was best. } (59... Bc7 60. Kf3) 60. Rf5+ Kg6 61. Kf4? { (-4.47 → -59.65) Mistake. Rf8 was best. } (61. Rf8 Rd2 62. Rg8+ Kf7 63. Rc8 Rd8 64. Rc6 Rb8 65. Kf4 a5 66. Rc4 Ra8 67. Ra4 Kg6) 61... Rf2+ 62. Ke5 Rg2? { (-60.17 → -4.50) Mistake. Rxf5+ was best. } (62... Rxf5+ 63. gxf5+ Kf7 64. Kd5 Kf6 65. Ke4 a5 66. Kd5 Kxf5 67. Kc6 a4 68. Kxb6 a3 69. Kc6) 63. Rf6+ Kg5 64. Rf7 Rxg4 65. Rf5+ Kh4 66. Rf4?? { (-6.43 → Mate in 14) Checkmate is now unavoidable. Rf3 was best. } (66. Rf3 a5) 66... Rxf4?! { (Mate in 14 → -63.96) Lost forced checkmate sequence. Bc7+ was best. } (66... Bc7+ 67. Kd4 Bxf4 68. Kc4 a5 69. Kb3 Bd6 70. Kc2 a4 71. Kc3 a3 72. Kb3 Rg5 73. Kc3) 67. Kxf4 a5 68. Ke4 a4 69. Kd3 Bc5 70. Kc4 a3?! { (Mate in 18 → -60.83) Lost forced checkmate sequence. Kg3 was best. } (70... Kg3 71. Kd3 Kf4 72. Kc3 a3 73. Kb3 Ke5 74. Kc3 Ke4 75. Kc2 Kd4 76. Kc1 Kd3 77. Kb1) 71. Kb3?! { (-60.83 → Mate in 28) Checkmate is now unavoidable. Kc3 was best. } (71. Kc3 Kg5) 71... Kg3?! { (Mate in 28 → -60.97) Lost forced checkmate sequence. Bf8 was best. } (71... Bf8) 72. Ka2 Kf2 73. Kb3 Ke2 74. Ka2 Kd2 75. Kb3 Kc1 76. Ka2 Bd6 77. Kb3 Kb1 { White resigns. } 0-1