CohenChessClub.com

[Event " MrCohenOS Arena"] [Site "https://cohenchessclub.com/3zDxZX3E"] [Date "2025.08.10"] [White "Damon"] [Black "Gideon"] [Result "1-0"] [UTCDate "2025.08.10"] [UTCTime "17:27:18"] [WhiteElo "1357"] [BlackElo "1344"] [WhiteRatingDiff "+17"] [BlackRatingDiff "-10"] [Variant "Standard"] [TimeControl "420+2"] [ECO "C47"] [Opening "Four Knights Game: Scotch Variation"] [Termination "Normal"] [Annotator "cohenchessclub.com"] 1. e4 e5 2. Nf3 Nc6 3. Nc3 Nf6 4. d4 { C47 Four Knights Game: Scotch Variation } Bd6?! { (0.13 → 1.05) Inaccuracy. exd4 was best. } (4... exd4 5. Nxd4) 5. d5 Nb4? { (0.89 → 2.27) Mistake. Ne7 was best. } (5... Ne7 6. a3 h6 7. g4 Ng6 8. g5 hxg5 9. Nxg5 a6 10. Qf3 b5 11. h4 Rxh4 12. Rxh4) 6. a3 Na6 7. Bd3?! { (2.25 → 1.20) Inaccuracy. g4 was best. } (7. g4 Bc5 8. Rg1 d6 9. g5 Ng4 10. Bb5+ Kf8 11. Rg2 h6 12. Qe2 hxg5 13. Bxg5 Nf6) 7... O-O 8. Bg5 h6 9. Bxf6 Qxf6 10. O-O Bc5?! { (0.10 → 0.67) Inaccuracy. Be7 was best. } (10... Be7) 11. b4 Bb6 12. Re1 d6 13. Kf1 Bg4 14. a4?? { (0.00 → -3.23) Blunder. Na4 was best. } (14. Na4 Bxf3 15. Qxf3 Qxf3 16. gxf3 g6 17. Nxb6 axb6 18. Bb5 Rfc8 19. Red1 Kf8 20. Bd7 Rd8) 14... Bxf3?! { (-3.23 → -2.54) Inaccuracy. Nxb4 was best. } (14... Nxb4) 15. Qxf3 Qh4?? { (-2.84 → 2.79) Blunder. Qxf3 was best. } (15... Qxf3) 16. b5?? { (2.79 → -2.06) Blunder. Rab1 was best. } (16. Rab1) 16... Nc5 17. Re2?? { (-1.89 → -4.34) Blunder. a5 was best. } (17. a5 Nxd3) 17... Nd7?? { (-4.34 → -1.12) Blunder. Qxh2 was best. } (17... Qxh2 18. g3 Nxd3 19. cxd3 Qh3+ 20. Qg2 Qg4 21. a5 Bd4 22. Rc1 f5 23. exf5 Rxf5 24. Ne4) 18. Rd2?? { (-1.12 → -5.03) Blunder. Kg1 was best. } (18. Kg1 Bd4) 18... Nf6?? { (-5.03 → -1.24) Blunder. Ba5 was best. } (18... Ba5 19. Nb1) 19. Ke2?? { (-1.24 → -3.46) Blunder. Qg3 was best. } (19. Qg3 Qxg3) 19... Ng4 20. Rh1? { (-2.80 → -5.25) Mistake. Nd1 was best. } (20. Nd1 f5 21. Qg3 Qh5 22. Qh3 Qg5 23. f3 Ne3 24. Qg3 Nxg2 25. Qxg5 hxg5 26. exf5 Nf4+) 20... Qxf2+?! { (-5.25 → -3.37) Inaccuracy. Nxf2 was best. } (20... Nxf2 21. Rf1) 21. Qxf2 Nxf2 22. Rf1 Ng4 23. Nd1?! { (-3.14 → -4.50) Inaccuracy. h3 was best. } (23. h3 Nf6 24. Rdd1 Nh5 25. Rf3 g6 26. g4 Nf4+ 27. Kf1 Kg7 28. Ne2 Nxd3 29. cxd3 a6) 23... f6?? { (-4.50 → 2.06) Blunder. Nxh2 was best. } (23... Nxh2 24. Rh1) 24. Bc4?? { (2.06 → -3.46) Blunder. h3 was best. } (24. h3 f5) 24... Rac8?? { (-3.46 → 1.39) Blunder. Nxh2 was best. } (24... Nxh2 25. Rh1 Ng4 26. Rh4 h5 27. Rxh5 g6 28. Rh4 f5 29. Rd3 Kg7 30. Rdh3 Rh8 31. Rxh8) 25. c3?? { (1.39 → -2.89) Blunder. h3 was best. } (25. h3 f5) 25... Ra8?? { (-2.89 → 2.15) Blunder. Nxh2 was best. } (25... Nxh2 26. Rh1 Ng4 27. Rh4 h5 28. Rxh5 g6 29. Rh4 f5 30. a5 Bxa5 31. Bd3 Nf6 32. exf5) 26. Rb2?? { (2.15 → -3.28) Blunder. h3 was best. } (26. h3) 26... Rac8?? { (-3.28 → 1.99) Blunder. Nxh2 was best. } (26... Nxh2 27. Rh1) 27. Ra2?? { (1.99 → -3.22) Blunder. h3 was best. } (27. h3 f5 28. hxg4 fxg4 29. Rh1 Rf4 30. Kd2 Rxe4 31. Rb4 Bc5 32. Bd3 Rxb4 33. cxb4 Bxb4+) 27... Ra8?? { (-3.22 → 2.14) Blunder. Nxh2 was best. } (27... Nxh2) 28. a5 Bc5 29. Rh1?? { (2.06 → -3.25) Blunder. h3 was best. } (29. h3 f5) 29... Rac8?? { (-3.25 → 3.78) Blunder. f5 was best. } (29... f5) 30. a6?? { (3.78 → -2.09) Blunder. h3 was best. } (30. h3 f5) 30... bxa6?? { (-2.09 → 2.42) Blunder. f5 was best. } (30... f5) 31. bxa6?? { (2.42 → -2.73) Blunder. h3 was best. } (31. h3 f5 32. hxg4 fxe4 33. g5 hxg5 34. Rxa6 Rf4 35. Rc6 Bb6 36. Rh3 g4 37. Rg3 Kf7) 31... Ra8?? { (-2.73 → 3.97) Blunder. f5 was best. } (31... f5 32. Bb5) 32. Ra5?? { (3.97 → -2.07) Blunder. h3 was best. } (32. h3 f5 33. hxg4 fxg4 34. Rb2 Rf4 35. Kd3 Bb6 36. Bb5 Kh7 37. Ne3 Kg6 38. Nf5 Rf8) 32... Rac8?? { (-2.07 → 4.33) Blunder. Bb6 was best. } (32... Bb6 33. Ra4 f5 34. exf5 Rxf5 35. Bd3 Rf4 36. Rxf4 exf4 37. Bf5 Re8+ 38. Kf3 Ne5+ 39. Kxf4) 33. Bb5?? { (4.33 → -1.57) Blunder. h3 was best. } (33. h3 Bb6) 33... Ra8?? { (-1.57 → 4.48) Blunder. h5 was best. } (33... h5 34. Bd7) 34. Bc6?? { (4.48 → 1.75) Blunder. h3 was best. } (34. h3 f5 35. hxg4 fxe4 36. Bd7 Rab8 37. Rb5 Rxb5 38. Bxb5 Rb8 39. Bd7 Rb6 40. Be6+ Kh7) 34... Bb6 35. Bxa8?? { (2.03 → -1.18) Blunder. Rb5 was best. } (35. Rb5 f5 36. Bxa8 Rxa8 37. exf5 Rf8 38. h3 Nf6 39. g4 Ne4 40. Kf3 Nc5 41. Nf2 g6) 35... Bxa5 36. Bc6 Rb8?? { (-1.18 → 4.10) Blunder. h5 was best. } (36... h5 37. h3) 37. Ne3?? { (4.10 → -5.32) Blunder. h3 was best. } (37. h3) 37... Rb2+ 38. Kf3 Nxe3 39. Kxe3 Bxc3 40. Ba4?! { (-4.46 → -5.67) Inaccuracy. Kf3 was best. } (40. Kf3 Bd4) 40... Rxg2 41. Kd3 Bb2 42. Rb1 Rxh2 43. Kc4 Rg2 44. Kb3?! { (-5.20 → -7.10) Inaccuracy. Kb5 was best. } (44. Kb5 Bd4 45. Kc6 Ra2 46. Bd1 Bb6 47. Kb7 Kf7 48. Rxb6 cxb6 49. Kxa7 b5 50. Kb7 f5) 44... h5?! { (-7.10 → -4.72) Inaccuracy. Bd4 was best. } (44... Bd4) 45. Rxb2 Rxb2+ 46. Kxb2 h4?? { (-5.55 → 0.00) Blunder. Kh7 was best. } (46... Kh7) 47. Bd1?? { (0.00 → -5.82) Blunder. Bd7 was best. } (47. Bd7 Kh7 48. Kc1 Kg6 49. Kd2 Kh5 50. Ke2 Kg5 51. Ke3 g6 52. Bh3 f5 53. Kf3 Kf6) 47... h3 48. Bf3 g5?? { (-6.08 → -1.17) Blunder. Kh7 was best. } (48... Kh7 49. Bg4 h2 50. Bf3 Kg6 51. Kc3 Kg5 52. Kd3 Kf4 53. Bh1 g6 54. Ke2 f5 55. Kf2) 49. Kc2 f5?! { (-0.51 → 0.00) Inaccuracy. Kf7 was best. } (49... Kf7 50. Kd3) 50. exf5 g4?? { (0.00 → 2.70) Blunder. Kf7 was best. } (50... Kf7 51. Kd3 Kf6 52. Ke4 h2 53. Bg2 g4 54. Bh1 Kf7 55. Kd3 Kf6) 51. Bxg4 h2 52. Bf3 c5?! { (5.84 → 59.89) Inaccuracy. Kf7 was best. } (52... Kf7 53. Be4 Kf6 54. Kd2 Kg5 55. Ke3 Kf6 56. Kf2 h1=B 57. Bxh1 Kxf5 58. Ke3 Kf6 59. Kd3) 53. Kc3?? { (59.89 → -3.80) Blunder. dxc6 was best. } (53. dxc6 Kf7 54. c7 Kf6 55. c8=Q Kg5 56. Qe6 Kf4 57. Bd5 e4 58. Bxe4 d5 59. Bxd5 Kg3) 53... Kg7 54. Kc4 Kf6 55. Kb5?! { (-5.43 → -9.34) Inaccuracy. Be4 was best. } (55. Be4 Kg5 56. Kb5 Kf4 57. f6 Kxe4 58. f7 h1=Q 59. f8=Q Qb1+ 60. Kc6 Qb6+ 61. Kd7 c4) 55... Kxf5 56. Kc6 Kf4 57. Bh1 Kg3?? { (-10.49 → 0.00) Blunder. c4 was best. } (57... c4 58. Kb7 c3 59. Kxa7 c2 60. Kb6 c1=Q 61. a7 Qxh1 62. a8=Q Qg1+ 63. Kc7 Qc5+ 64. Qc6) 58. Kb7?? { (0.00 → -8.18) Blunder. Kxd6 was best. } (58. Kxd6 c4 59. Kxe5 c3 60. d6 c2 61. d7 c1=Q 62. d8=Q Qxh1 63. Qg8+ Kf2 64. Qa2+ Ke3) 58... Kf2?? { (-8.18 → 3.80) Blunder. c4 was best. } (58... c4) 59. Kxa7 Kg1? { (3.50 → 6.33) Mistake. e4 was best. } (59... e4 60. Bxe4) 60. Be4 Kf2?! { (6.24 → 9.75) Inaccuracy. c4 was best. } (60... c4 61. Kb7) 61. Kb7 c4 62. a7 c3 63. a8=Q c2 64. Qa2 h1=Q 65. Bxh1 Ke2 66. Qxc2+ Ke3 67. Qe4+ Kd2 68. Bf3 Kc3 69. Qe2 Kd4 70. Kc7 Kc5 71. Bg2 Kd4 72. Kxd6 e4 73. Qxe4+ Kc3 74. Bf3 Kb2 75. Qe2+ Kb3 76. Qe4 Kc3 77. Bg4 Kb3 78. Qd4 Kc2 79. Qe3 Kb2 80. Qd3 Kc1 81. Qe2 Kb1 82. Qd2 Ka1 83. Kc5 Kb1 84. Kc4 Ka1 85. Kb3 Kb1 86. Qb2# { White wins by checkmate. } 1-0