CohenChessClub.com

[Event "MrCohenOS Arena"] [Site "https://cohenchessclub.com/Ik1aAbkn"] [Date "2022.07.23"] [White "Gracie"] [Black "Sasha"] [Result "1-0"] [UTCDate "2022.07.23"] [UTCTime "17:16:32"] [WhiteElo "1601"] [BlackElo "1384"] [WhiteRatingDiff "+95"] [BlackRatingDiff "-4"] [BlackTitle "IM🧁"] [Variant "Standard"] [TimeControl "420+2"] [ECO "C77"] [Opening "Ruy Lopez: Morphy Defense, Tarrasch Variation"] [Termination "Normal"] [Annotator "cohenchessclub.com"] 1. e4 e5 2. Nf3 Nc6 3. Nc3 Nf6 4. Bb5 a6?! { (0.00 → 0.77) Inaccuracy. Nd4 was best. } (4... Nd4 5. Bc4 Bc5 6. d3 d6 7. Nxd4 Bxd4 8. O-O c6 9. a4) 5. Ba4?! { (0.77 → 0.15) Inaccuracy. Bxc6 was best. } { C77 Ruy Lopez: Morphy Defense, Tarrasch Variation } (5. Bxc6 dxc6 6. Nxe5 Nxe4 7. Nxe4 Qd5 8. O-O Qxe5 9. d4 Qf5) 5... d6 6. d3?! { (0.48 → -0.26) Inaccuracy. Bxc6+ was best. } (6. Bxc6+ bxc6) 6... Bg4?! { (-0.26 → 0.63) Inaccuracy. b5 was best. } (6... b5 7. Bb3 Na5 8. O-O Be7 9. Bg5 c6 10. Ne2 O-O 11. Bd2 Re8 12. Ng3 Bf8 13. Re1) 7. h3 Bxf3 8. Qxf3 b5 9. Bb3? { (1.22 → 0.17) Mistake. Nxb5 was best. } (9. Nxb5) 9... Nd4 10. Qd1 Nxb3 11. cxb3 Be7 12. Bg5 h6 13. Bh4 Nh5?? { (-0.42 → 8.37) Blunder. Rc8 was best. } (13... Rc8 14. Ne2 O-O 15. Rc1 d5 16. O-O c6 17. Rc2 dxe4 18. Bxf6 exd3 19. Bxe7 dxe2 20. Bxd8) 14. Qxh5?? { (8.37 → -0.24) Blunder. Bxe7 was best. } (14. Bxe7 Qxe7) 14... Bxh4 15. g3 Bg5 16. Qd1 O-O 17. h4 Bf6 18. Nd5 Be7? { (-0.09 → 1.29) Mistake. c6 was best. } (18... c6 19. Ne3) 19. Rc1 Rc8?! { (1.24 → 1.95) Inaccuracy. Ra7 was best. } (19... Ra7 20. Qh5) 20. O-O?? { (1.95 → 0.08) Blunder. Rc6 was best. } (20. Rc6 Qd7 21. Qc2 Kh8 22. b4 Qe6 23. Nxc7 Qd7 24. Rc3 Bd8 25. Nd5 Rxc3 26. bxc3 f5) 20... c5?? { (0.08 → 1.79) Blunder. c6 was best. } (20... c6 21. Ne3 g6 22. h5 Bg5 23. Qg4 Bxe3 24. fxe3 Qg5 25. Qxg5 hxg5 26. hxg6 fxg6 27. b4) 21. b4 g5?? { (1.99 → 4.76) Blunder. Re8 was best. } (21... Re8) 22. bxc5? { (4.76 → 2.98) Mistake. Qg4 was best. } (22. Qg4 Kh7 23. Qf5+ Kg7 24. hxg5 Bxg5 25. f4 Bf6 26. bxc5 Rxc5 27. Rxc5 dxc5 28. fxe5 Bg5) 22... dxc5 23. hxg5?! { (2.77 → 1.93) Inaccuracy. b4 was best. } (23. b4 a5) 23... hxg5?? { (1.93 → 6.97) Blunder. Bxg5 was best. } (23... Bxg5 24. Rc2) 24. d4?? { (6.97 → 1.24) Blunder. Kg2 was best. } (24. Kg2) 24... exd4 25. a3? { (1.03 → -0.14) Mistake. f4 was best. } (25. f4 f5) 25... b4?? { (-0.14 → 4.98) Blunder. Qd6 was best. } (25... Qd6 26. b4) 26. axb4 cxb4? { (4.43 → 10.00) Mistake. Re8 was best. } (26... Re8 27. bxc5) 27. Rxc8 Qxc8 28. Nb6?? { (14.21 → 0.00) Blunder. Nxe7+ was best. } (28. Nxe7+) 28... Qd8? { (0.00 → 1.23) Mistake. Qe6 was best. } (28... Qe6 29. Qxd4 Bf6 30. Qc5 Bd8 31. Nc4 Qxe4 32. Qxb4 Kg7 33. Re1 Qh7 34. Qc3+ Bf6 35. Qf3) 29. Nd5 b3?? { (1.20 → 3.84) Blunder. Bf6 was best. } (29... Bf6 30. Qg4 Qd6 31. Rc1 Bd8 32. Rc4 Qe6 33. Qxe6 fxe6 34. Nxb4 Ba5 35. Nd3 Rf3 36. Rxd4) 30. Qxb3? { (3.84 → 2.29) Mistake. Qxd4 was best. } (30. Qxd4 Qd6 31. Rc1 Bd8 32. Rc3 f5 33. Rxb3 f4 34. gxf4 Rxf4 35. Rb7 Rf7 36. e5 Qe6) 30... Kh8? { (2.29 → 4.15) Mistake. Re8 was best. } (30... Re8 31. Ra1) 31. e5?? { (4.15 → 1.12) Blunder. Ra1 was best. } (31. Ra1) 31... f6?? { (1.12 → 6.79) Blunder. Qd7 was best. } (31... Qd7 32. Rd1) 32. exf6?? { (6.79 → 2.18) Blunder. Qb7 was best. } (32. Qb7 fxe5 33. Nxe7 Rf7 34. Ng6+ Kg7 35. Qe4 Qb6 36. Nxe5 Re7 37. Qd5 Qe6 38. Qxe6 Rxe6) 32... Bxf6 33. Rc1 g4?? { (1.94 → 5.84) Blunder. Qd6 was best. } (33... Qd6 34. Qf3) 34. Nf4 Qe7?! { (5.86 → 11.04) Inaccuracy. Qe8 was best. } (34... Qe8 35. Qd3) 35. Ne6?? { (11.04 → 3.61) Blunder. Ng6+ was best. } (35. Ng6+) 35... Rg8?? { (3.61 → 8.07) Blunder. Qf7 was best. } (35... Qf7 36. Qb6) 36. Rc7 Qf8? { (8.15 → Mate in 7) Checkmate is now unavoidable. Rg7 was best. } (36... Rg7 37. Rxe7) 37. Nxf8 Rxf8 38. Qb6 Bd8 39. Qd6?! { (Mate in 2 → 74.09) Lost forced checkmate sequence. Qh6+ was best. } (39. Qh6+ Kg8 40. Rg7#) 39... Bxc7 40. Qxf8+ Kh7 41. Qe7+ Kg6 42. Qxc7 Kf5?! { (74.44 → Mate in 17) Checkmate is now unavoidable. a5 was best. } (42... a5 43. Qf4) 43. Qf7+?! { (Mate in 17 → 63.80) Lost forced checkmate sequence. Qf4+ was best. } (43. Qf4+ Ke6 44. Qxd4 Kf5 45. b4 Ke6 46. Qxg4+ Kd5 47. Qe2 a5 48. Qb5+ Ke6 49. Qxa5 Kf7) 43... Ke4?! { (63.80 → Mate in 17) Checkmate is now unavoidable. Ke5 was best. } (43... Ke5 44. Qf4+) 44. Kg2?! { (Mate in 17 → 64.04) Lost forced checkmate sequence. Qe6+ was best. } (44. Qe6+ Kd3 45. Qxa6+ Kd2 46. Qe6 d3 47. Qxg4 Ke1 48. Qe4+ Kd2 49. Qd4 Kc2 50. Qc3+ Kb1) 44... d3 45. Qd7 a5 46. f3+ Ke3 47. fxg4 Ke2 48. g5 d2 49. g6 d1=Q 50. Qxd1+ Kxd1 51. g7 Kc2 52. g8=Q Kxb2 53. g4 Kc3 54. Qd8 Kc4 55. Qxa5 Kd4 56. g5 Ke4 57. g6 Kf4 58. g7 Ke3 59. g8=Q Ke4 60. Qa3 Kd4 61. Qg4+ Ke5 62. Qa5+ Kf6 63. Qc4 Kg6 64. Qc6+ Kf7 65. Qa7+ Kf8 66. Qc8# { White wins by checkmate. } 1-0