CohenChessClub.com

[Event " MrCohenOS Arena"] [Site "https://cohenchessclub.com/M7Rx0y3z"] [Date "2023.08.04"] [White "jerry"] [Black "wesley3"] [Result "1/2-1/2"] [UTCDate "2023.08.04"] [UTCTime "23:16:32"] [WhiteElo "1357"] [BlackElo "1284"] [WhiteRatingDiff "-3"] [BlackRatingDiff "+7"] [BlackTitle "IM"] [Variant "Standard"] [TimeControl "420+2"] [ECO "C65"] [Opening "Ruy Lopez: Berlin Defense"] [Termination "Normal"] [Annotator "cohenchessclub.com"] 1. e4 e5 2. Nf3 Nc6 3. Bb5 Nf6 { C65 Ruy Lopez: Berlin Defense } 4. Bxc6 dxc6 5. d3 Bg4?! { (-0.01 → 0.68) Inaccuracy. Nd7 was best. } (5... Nd7 6. Nc3) 6. Bg5?! { (0.68 → -0.25) Inaccuracy. h3 was best. } (6. h3 Bxf3 7. Qxf3 Nd7 8. Nd2 Nc5 9. Nc4 f6 10. Qg4 Qd7 11. Qxd7+ Kxd7 12. h4 h5) 6... h6 7. Bxf6?! { (-0.24 → -0.79) Inaccuracy. Be3 was best. } (7. Be3 Bd6) 7... gxf6?! { (-0.79 → 0.00) Inaccuracy. Qxf6 was best. } (7... Qxf6 8. Nbd2) 8. O-O h5?! { (-0.47 → 0.12) Inaccuracy. Qd7 was best. } (8... Qd7 9. Nbd2) 9. Nc3? { (0.12 → -0.89) Mistake. h3 was best. } (9. h3) 9... h4?! { (-0.89 → -0.29) Inaccuracy. Qd7 was best. } (9... Qd7 10. Qe2) 10. h3 Be6 11. Nh2 Bh6 12. Ng4 Bg5 13. b3?! { (0.16 → -0.45) Inaccuracy. Qf3 was best. } (13. Qf3 Qe7 14. a3 O-O-O 15. Nd1 Kb8 16. Nde3 Qc5 17. Qe2 b6 18. b4 Qc3 19. Rfb1 Kb7) 13... Qd4 14. Ne2 Qb2?! { (-0.35 → 0.21) Inaccuracy. Bxg4 was best. } (14... Bxg4) 15. Qb1?! { (0.21 → -0.31) Inaccuracy. a4 was best. } (15. a4) 15... Qxb1? { (-0.31 → 0.78) Mistake. Qa3 was best. } (15... Qa3 16. Kh1) 16. Raxb1 Rd8 17. f3?! { (1.29 → 0.53) Inaccuracy. f4 was best. } (17. f4 exf4 18. Nxf4 Ke7 19. Rf3 Bxg4 20. hxg4 Bxf4 21. Rxf4 h3 22. g3 h2+ 23. Kg2 Rh6) 17... b5 18. c4?? { (0.88 → -2.03) Blunder. f4 was best. } (18. f4 exf4) 18... bxc4?! { (-2.03 → -0.98) Inaccuracy. Rxd3 was best. } (18... Rxd3) 19. bxc4 a5?! { (-0.93 → -0.35) Inaccuracy. Rxd3 was best. } (19... Rxd3 20. f4 exf4 21. Nxf4 Bxf4 22. Rxf4 Ke7 23. Nxf6 Rc3 24. e5 Rxc4 25. Rxc4 Bxc4 26. Rb7) 20. Rbd1? { (-0.35 → -1.60) Mistake. Rfd1 was best. } (20. Rfd1 Ke7) 20... c5?? { (-1.60 → 0.48) Blunder. Ke7 was best. } (20... Ke7 21. f4 exf4 22. Nxf4 Rb8 23. e5 f5 24. Ne3 Rb4 25. d4 Rd8 26. Rf2 Ra4 27. Rd3) 21. g3?? { (0.48 → -1.40) Blunder. f4 was best. } (21. f4 exf4) 21... a4?? { (-1.40 → 1.54) Blunder. hxg3 was best. } (21... hxg3 22. Kg2) 22. gxh4?? { (1.54 → -1.36) Blunder. f4 was best. } (22. f4) 22... Bxh4 23. a3?! { (-1.06 → -1.84) Inaccuracy. f4 was best. } (23. f4 f5) 23... f5 24. exf5?? { (-1.53 → -4.27) Blunder. Nxe5 was best. } (24. Nxe5 Rd6) 24... Bxf5 25. Nxe5?! { (-3.99 → -5.91) Inaccuracy. Nc1 was best. } (25. Nc1 Ke7) 25... Bg6?? { (-5.91 → 0.00) Blunder. Bxh3 was best. } (25... Bxh3 26. Rfe1) 26. Nxg6 fxg6 27. Nf4 Rd4? { (-0.14 → 1.23) Mistake. Kf7 was best. } (27... Kf7 28. Nd5) 28. Nxg6?? { (1.23 → -7.15) Blunder. Ne6 was best. } (28. Ne6 Rd7 29. Nxc5 Rdh7 30. Kg2 Rh5 31. Ne4 Be7 32. Rh1 Ra5 33. Ra1 Kd7 34. d4 Rb8) 28... Bf6?? { (-7.15 → 6.63) Blunder. Rg8 was best. } (28... Rg8 29. Rde1+ Bxe1 30. Rxe1+ Kd7 31. Re7+ Kd6 32. Re3 Rxg6+ 33. Kf2 Kd7 34. h4 Rxh4 35. Re5) 29. Nxh8 Bxh8 30. Rde1+?! { (6.78 → 5.00) Inaccuracy. f4 was best. } (30. f4) 30... Kf8 31. Rd1 Rh4 32. Rfe1 Rxh3 33. Kg2 Rh7 34. f4 Bd4 35. Rf1 Rg7+ 36. Kf3 Re7 37. Kg4 Kg7 38. f5 Kf6 39. Rde1 Be5 40. d4?? { (6.59 → 2.12) Blunder. Rh1 was best. } (40. Rh1 Rg7+ 41. Kf3 Rg3+ 42. Ke4 Rg4+ 43. Kd5 Rd4+ 44. Kxc5 Rxd3 45. Rh6+ Kg5 46. Rxe5 Kxh6) 40... Bxd4?? { (2.12 → 7.67) Blunder. cxd4 was best. } (40... cxd4 41. Rh1) 41. Rxe7 Kxe7 42. Kg5 Be3+ 43. Kg6 Bd4 44. Re1+ Kf8 45. Rd1?! { (Mate in 7 → 60.41) Lost forced checkmate sequence. f6 was best. } (45. f6 Bc3 46. Re2 c6 47. Re6 Bxf6 48. Kxf6 Kg8 49. Re8+ Kh7 50. Ra8 Kh6 51. Rh8#) 45... Bf2?! { (60.41 → Mate in 10) Checkmate is now unavoidable. Ke8 was best. } (45... Ke8 46. Re1+) 46. Rd8+? { (Mate in 10 → 9.40) Lost forced checkmate sequence. f6 was best. } (46. f6 Ke8 47. f7+ Ke7 48. Rb1 Bh4 49. Rb8 Kd6 50. f8=Q+ Ke5 51. Qf3 Kd4 52. Rb1 Kxc4) 46... Ke7 47. Rg8 Bd4 48. Rh8?? { (9.47 → -65.57) Blunder. Ra8 was best. } (48. Ra8) 48... Bxh8 49. f6+ Ke8 50. f7+ Kf8 51. Kh7 Bf6 52. Kg6 Bh8 53. Kh7?! { (-76.18 → Mate in 16) Checkmate is now unavoidable. Kg5 was best. } (53. Kg5 Kxf7 54. Kf4 Bb2 55. Kf5 Bxa3 56. Ke5 Bb4 57. Kd5 a3 58. Kc6 a2 59. Kxc7 a1=Q) 53... Bf6?! { (Mate in 16 → -77.10) Lost forced checkmate sequence. Bb2 was best. } (53... Bb2 54. Kg6 Bxa3 55. Kf5 Bb4 56. Ke6 a3 57. Kd7 Kxf7 58. Kxc7 a2 59. Kc6 a1=Q 60. Kb6) 54. Kg6 Bh8?? { (-76.17 → 0.00) Blunder. Bb2 was best. } (54... Bb2) 55. Kh7 Be5?! { (Mate in 22 → -77.13) Lost forced checkmate sequence. Bb2 was best. } (55... Bb2 56. Kg6 Bxa3 57. Kf5 Bb4 58. Ke6 a3 59. Kd5 Kxf7 60. Kc6 a2 61. Kxc7 a1=Q 62. Kb6) 56. Kg6 Bh8?? { (-76.30 → 0.00) Blunder. Bb2 was best. } { The game is a draw. } (56... Bb2) 1/2-1/2