CohenChessClub.com

[Event "MrCohenOS Arena"] [Site "https://cohenchessclub.com/S7ZHobG7"] [Date "2023.03.05"] [White "speedybo1"] [Black "JAckAttAckUb"] [Result "0-1"] [UTCDate "2023.03.05"] [UTCTime "18:07:42"] [WhiteElo "1536"] [BlackElo "1896"] [WhiteRatingDiff "-2"] [BlackRatingDiff "+1"] [WhiteTitle "NM👟"] [BlackTitle "NM🧟"] [Variant "Standard"] [TimeControl "420+2"] [ECO "C48"] [Opening "Four Knights Game: Spanish Variation"] [Termination "Normal"] [Annotator "cohenchessclub.com"] 1. e4 e5 2. Nf3 Nf6 3. Nc3 Nc6 4. Bb5 { C48 Four Knights Game: Spanish Variation } d6?! { (0.00 → 0.87) Inaccuracy. Nd4 was best. } (4... Nd4 5. Bc4 Bc5 6. d3 d6 7. Nxd4 Bxd4 8. O-O c6 9. a4) 5. Bxc6+ bxc6 6. O-O?! { (0.45 → -0.06) Inaccuracy. d4 was best. } (6. d4 Nd7) 6... Bg4 7. h3 Bh5 8. d3 Be7 9. Bg5 h6 10. Bxf6 Bxf6 11. Qe2 O-O 12. Qe3 Bxf3 13. Qxf3 d5?? { (0.18 → 2.87) Blunder. Qd7 was best. } (13... Qd7 14. Nd1) 14. exd5 cxd5 15. Nxd5 Be7 16. Nxe7+ Qxe7 17. Rfe1 f6 18. d4 Rae8 19. dxe5 fxe5 20. Qe4 Qd6 21. Rad1?! { (3.68 → 2.87) Inaccuracy. c3 was best. } (21. c3 Rf4 22. Qc2 e4 23. Rad1 Qb6 24. Rd4 c5 25. Rd2 Qg6 26. Re3 Qg5 27. Rde2 Re5) 21... Qb6 22. Qe3?? { (3.60 → 1.52) Blunder. Re3 was best. } (22. Re3) 22... Qxb2 23. Qxa7? { (1.47 → 0.33) Mistake. Qb3+ was best. } (23. Qb3+ Qxb3) 23... Qxc2 24. Rc1 Qf5?? { (0.27 → 2.37) Blunder. Qd2 was best. } (24... Qd2 25. a3 Rd8 26. Rf1 Ra8 27. Qxc7 Rxa3 28. Qxe5 Qf4 29. Qe7 Raa8 30. Rc3 Qd4 31. Rb3) 25. Rxc7 Qf6 26. g3? { (2.30 → 0.67) Mistake. Re4 was best. } (26. Re4 Rd8 27. Qe3 Kh8 28. f3 Rd5 29. Kh2 Rfd8 30. a4 Rd4 31. Rc5 R8d5 32. Rxd4 Rxc5) 26... Ra8 27. Qc5 Rad8 28. Rxe5?? { (1.00 → Mate in 4) Checkmate is now unavoidable. Qc2 was best. } (28. Qc2 Qf5 29. h4 Qxc2 30. Rxc2 Rd5 31. Rb1 Rf7 32. Rb8+ Kh7 33. Ra8 e4 34. Kg2 Rd1) 28... Kh8?? { (Mate in 4 → 1.29) Lost forced checkmate sequence. Rd1+ was best. } (28... Rd1+ 29. Re1 Rxe1+ 30. Kg2 Qf3+ 31. Kh2 Rh1#) 29. g4?? { (1.29 → Mate in 5) Checkmate is now unavoidable. Qe3 was best. } (29. Qe3 Rd1+ 30. Kg2 Qa6 31. Qe2 Qa8+ 32. f3 Ra1 33. Rc2 Qa7 34. h4 Qg1+ 35. Kh3 Qd4) 29... Ra8?? { (Mate in 5 → 4.26) Lost forced checkmate sequence. Rd1+ was best. } (29... Rd1+ 30. Re1 Rxe1+ 31. Kh2 Qf4+ 32. Kg2 Qf3+ 33. Kh2 Rh1#) 30. a3?? { (4.26 → 0.11) Blunder. Rf5 was best. } (30. Rf5) 30... Rxa3?? { (0.11 → 2.83) Blunder. Qf3 was best. } (30... Qf3 31. Re1 Rxa3 32. Rc8 Ra8 33. Qxf8+ Qxf8 34. Rxf8+ Rxf8 35. Kg2 Ra8 36. h4 Kh7 37. Re3) 31. Rf5 Qa1+ 32. Kg2?? { (2.97 → 0.51) Blunder. Kh2 was best. } (32. Kh2 Rg8) 32... Rg8 33. Rff7 Raa8 34. Qe7 Rae8 35. Qd6 Qa8+?? { (0.46 → 6.17) Blunder. Qb1 was best. } (35... Qb1) 36. Qc6?? { (6.17 → 0.24) Blunder. Rb7 was best. } (36. Rb7) 36... Qxc6+ 37. Rxc6 Kh7 38. Kg3 Ref8 39. Rxf8 Rxf8 40. f4 Re8 41. Kf3 Rb8 42. Ke4 Rb4+ 43. Kf5 Rb5+ 44. Ke6 Rb4 45. f5 Rb3 46. h4 Rh3 47. h5 Rg3 48. Ke5 Rxg4 49. f6 gxf6+ 50. Rxf6 Kg7 51. Re6 Rg5+ 52. Kf4 Rxh5 53. Kg4 Rg5+ 54. Kf4 Rg1 55. Re7+ Kf6 56. Re8 Kf7 57. Re5 Kf6 58. Rf5+ Kg6 59. Rf8?? { (0.00 → Mate in 13) Checkmate is now unavoidable. Ra5 was best. } (59. Ra5 h5 60. Ra6+ Kf7 61. Ke3 h4 62. Kf2 Rg4 63. Ra7+ Kf6 64. Ra6+) 59... Rf1+ 60. Ke5 Rxf8 61. Ke6 h5 62. Ke7 h4 63. Kxf8 h3 64. Ke7 h2 65. Ke6 h1=Q 66. Ke5 Qf3 67. Ke6 Qf5+ 68. Kd6 Qe4 69. Kc5 Qd3 70. Kb4 Qc2 71. Ka3 Qb1 72. Ka4 Kf6 73. Ka3 Ke5 74. Ka4 Kd5 75. Ka3 Kc4 76. Ka4 Qa2# { Black wins by checkmate. } 0-1