CohenChessClub.com

[Event " MrCohenOS Arena"] [Site "https://cohenchessclub.com/vB295uNy"] [Date "2023.09.26"] [White "Lukey9"] [Black "Jack5"] [Result "1/2-1/2"] [UTCDate "2023.09.26"] [UTCTime "14:09:34"] [WhiteElo "1461"] [BlackElo "1500"] [WhiteRatingDiff "+1"] [BlackRatingDiff "-26"] [Variant "Standard"] [TimeControl "420+2"] [ECO "C68"] [Opening "Ruy Lopez: Exchange Variation"] [Termination "Normal"] [Annotator "cohenchessclub.com"] 1. e4 Nc6?! { (0.21 → 0.73) Inaccuracy. e5 was best. } (1... e5 2. Nf3 Nc6 3. Bc4 Bc5 4. c3 Nf6 5. d3 a5 6. O-O) 2. Nf3 e5 3. Bb5 a6 4. Bxc6?! { (0.49 → -0.07) Inaccuracy. Ba4 was best. } { C68 Ruy Lopez: Exchange Variation } (4. Ba4 Nf6) 4... dxc6 5. Nxe5?! { (0.00 → -1.00) Inaccuracy. O-O was best. } (5. O-O Qd6) 5... Bd6?? { (-1.00 → 1.68) Blunder. Qd4 was best. } (5... Qd4 6. Nf3) 6. Qh5?? { (1.68 → -3.22) Blunder. Nc4 was best. } (6. Nc4 Ne7 7. d3 O-O 8. Nxd6 cxd6 9. O-O f5 10. Nc3 a5 11. Bg5 h6 12. Bxe7 Qxe7) 6... Bxe5?? { (-3.22 → 3.22) Blunder. g6 was best. } (6... g6 7. Nxf7 Kxf7 8. Qe2 Qg5 9. O-O Nf6 10. d3 Qh5 11. Qxh5 Nxh5 12. a4 a5 13. h3) 7. Qxe5+ Kf8?! { (3.21 → 4.76) Inaccuracy. Ne7 was best. } (7... Ne7 8. d3 O-O 9. Qg3 f5 10. Nc3 c5 11. Bg5 Be6 12. h4 Qd7 13. h5 Nc6 14. O-O-O) 8. Qc5+?! { (4.76 → 3.78) Inaccuracy. d3 was best. } (8. d3 f6 9. Qg3 h5 10. f3 Be6 11. Nc3 Ne7 12. Bf4 h4 13. Qf2 b6 14. Be3 c5) 8... Ne7 9. d4?! { (4.14 → 2.95) Inaccuracy. f3 was best. } (9. f3 f5 10. d3 b6 11. Qf2 Kf7 12. Nc3 Re8 13. Bf4 Nd5 14. Bd2 Kg8 15. O-O-O Nxc3) 9... Rg8?! { (2.95 → 4.19) Inaccuracy. Qd6 was best. } (9... Qd6) 10. Bg5 b6? { (3.73 → 6.17) Mistake. f6 was best. } (10... f6 11. Be3) 11. Qb4? { (6.17 → 3.35) Mistake. Bxe7+ was best. } (11. Bxe7+) 11... Bg4?! { (3.35 → 4.53) Inaccuracy. f6 was best. } (11... f6 12. Be3 Kf7 13. f3 Re8 14. Nd2 f5 15. O-O-O a5 16. Qc3 Kg8 17. h4 h6 18. h5) 12. d5?? { (4.53 → 1.91) Blunder. f3 was best. } (12. f3 Be6 13. Qd2 f6 14. Bf4 Kf7 15. Nc3 Re8 16. O-O-O Kg8 17. g4 b5 18. h4 a5) 12... Rc8?? { (1.91 → 4.18) Blunder. f6 was best. } (12... f6) 13. Nc3 c5?! { (4.50 → 5.73) Inaccuracy. f6 was best. } (13... f6 14. f3 a5 15. Qa3 Bd7 16. Be3 cxd5 17. Nxd5 Kf7 18. Nf4 a4 19. Qb4 Qe8 20. Qc4+) 14. Bxe7+?! { (5.73 → 3.85) Inaccuracy. Qc4 was best. } (14. Qc4) 14... Kxe7?! { (3.85 → 5.52) Inaccuracy. Qxe7 was best. } (14... Qxe7) 15. Qa4 Bd7 16. Qxa6 Ra8 17. Qe2 Ke8 18. e5 Qe7 19. d6?! { (8.86 → 6.12) Inaccuracy. O-O was best. } (19. O-O) 19... cxd6 20. exd6? { (5.86 → 2.93) Mistake. O-O-O was best. } (20. O-O-O dxe5) 20... Qxe2+ 21. Nxe2?! { (2.91 → 2.25) Inaccuracy. Kxe2 was best. } (21. Kxe2) 21... Rf8 22. Nf4 Ra4 23. g3?! { (2.62 → 1.77) Inaccuracy. Nd3 was best. } (23. Nd3 Bf5 24. O-O-O Rxa2 25. Rhe1+ Be6 26. Kb1 Ra8 27. b4 cxb4 28. Re4 Kd8 29. Rxb4 Ra6) 23... Bg4 24. O-O Kd7 25. h3?! { (2.17 → 1.16) Inaccuracy. f3 was best. } (25. f3 Bf5) 25... Bxh3?? { (1.16 → 7.69) Blunder. Bf5 was best. } (25... Bf5 26. c3) 26. Nxh3 Kxd6 27. Rad1+ Kc7 28. Ng5 h6 29. Nh7?? { (7.43 → 1.23) Blunder. Nf3 was best. } (29. Nf3) 29... Rh8 30. Rfe1?! { (1.71 → 1.15) Inaccuracy. a3 was best. } (30. a3 Re4) 30... f6?? { (1.15 → 8.23) Blunder. Rxa2 was best. } (30... Rxa2 31. Re7+) 31. Re7+ Kb8 32. Rxg7 Rc8 33. Nxf6 Ra7 34. Rg8 Rf7 35. Rxc8+ Kxc8 36. Ng4 Rf6 37. Nxf6 Kb7 38. c3 b5 39. b4 Kb6?! { (66.49 → Mate in 9) Checkmate is now unavoidable. Kc6 was best. } (39... Kc6 40. Rd5) 40. bxc5+?! { (Mate in 9 → 68.93) Lost forced checkmate sequence. Rd6+ was best. } (40. Rd6+ Kb7 41. bxc5 b4 42. cxb4 Kc8 43. Nd5 Kb7 44. Rb6+ Kc8 45. c6 h5 46. Kg2 h4) 40... Kxc5 41. Rb1 Kc6 42. c4 bxc4 43. Rc1 Kc5 44. a4 Kb4 45. a5 c3?! { (67.90 → Mate in 8) Checkmate is now unavoidable. Kb5 was best. } (45... Kb5 46. a6) 46. a6 Kb3 47. Rxc3+ Kxc3 48. a7 Kc2?! { (77.60 → Mate in 13) Checkmate is now unavoidable. Kc4 was best. } (48... Kc4 49. a8=Q Kd3 50. Qf8 Kd4 51. g4 Ke5 52. Qxh6 Ke6 53. Nh7+ Kf7 54. f4 Ke7 55. g5) 49. a8=Q Kd2 50. Qa2+ Kc3 51. Kf1 Kb4 52. Qe2 Ka3 53. Ke1 Kb3 54. Kd1 Kc3 55. Ke1 Kd4 56. Qf3 Ke5 57. Qg4 Kxf6 58. Qh5 Kg7 59. Qa5 Kg6 60. Ke2 h5 61. Ke3 Kh6 62. Ke4 h4 63. gxh4 Kg6 64. Kf4 Kh6 65. Kg4 Kg6 66. Qa6+ Kf7 67. Kf5 Ke7 68. Kg5 Kd7 69. Kf5 Kc7 70. Ke5 Kb8 71. Kd6?? { (Mate in 4 → 0.00) Lost forced checkmate sequence. Kd5 was best. } { Draw by stalemate. } (71. Kd5 Kc7 72. Qa7+ Kd8 73. Kd6 Ke8 74. Qe7#) 1/2-1/2