CohenChessClub.com

[Event " MrCohenOS Arena"] [Site "https://cohenchessclub.com/i6yepwa8"] [Date "2023.09.08"] [White "Jonny"] [Black "AndrewH"] [Result "1-0"] [UTCDate "2023.09.08"] [UTCTime "23:42:39"] [WhiteElo "1375"] [BlackElo "1384"] [WhiteRatingDiff "+10"] [BlackRatingDiff "-30"] [BlackTitle "NM"] [Variant "Standard"] [TimeControl "420+2"] [ECO "B01"] [Opening "Scandinavian Defense"] [Termination "Normal"] [Annotator "cohenchessclub.com"] 1. e4 d5 { B01 Scandinavian Defense } 2. Nc3? { (0.67 → -0.64) Mistake. exd5 was best. } (2. exd5 Nf6 3. d4 Qxd5 4. Nc3 Qa5 5. Nf3 Bf5 6. Ne5 c6) 2... dxe4?! { (-0.64 → 0.12) Inaccuracy. d4 was best. } (2... d4 3. Nce2 e5 4. a3 c5 5. Ng3 Be6 6. Bb5+ Nd7 7. Nf3) 3. Nxe4 Bf5 4. d3 Bxe4?! { (0.00 → 0.59) Inaccuracy. Nc6 was best. } (4... Nc6 5. Nf3 Nf6 6. Ng3 Bg6 7. Be2 e5 8. O-O Qd7 9. a3 h5 10. Bg5 Nh7 11. Bd2) 5. dxe4 Qxd1+ 6. Kxd1 Nc6 7. Be3?! { (0.97 → 0.24) Inaccuracy. c3 was best. } (7. c3 e6) 7... O-O-O+ 8. Ke2 Kb8?! { (-0.25 → 0.73) Inaccuracy. Nd4+ was best. } (8... Nd4+ 9. Bxd4 Rxd4 10. f3 Rb4 11. b3 Rb6 12. Nh3 Rc6 13. Kd2 g6 14. Bc4 Nf6 15. Ke2) 9. Bg5?? { (0.73 → -7.62) Blunder. Rd1 was best. } (9. Rd1 Rxd1) 9... f6?? { (-7.62 → 0.16) Blunder. Nd4+ was best. } (9... Nd4+ 10. Kd3 Ne6+ 11. Ke3 Nxg5 12. f4 Ne6 13. Bc4 Nd4 14. Nf3 Nxc2+ 15. Ke2 Nxa1 16. Rxa1) 10. Be3 e5 11. g3 Bd6?! { (0.24 → 1.14) Inaccuracy. Nd4+ was best. } (11... Nd4+ 12. Bxd4 Rxd4 13. c3 Rxe4+ 14. Kf3 f5 15. Bd3 Ra4 16. Bxf5 Nf6 17. Bc2 e4+ 18. Kg2) 12. Bg2? { (1.14 → -0.12) Mistake. Nf3 was best. } (12. Nf3 h5 13. c3 Nh6 14. h3 Nf7 15. Rd1 g5 16. a4 Be7 17. Rxd8+ Ncxd8 18. Nd2 b6) 12... g6? { (-0.12 → 0.93) Mistake. Nd4+ was best. } (12... Nd4+ 13. Bxd4) 13. Nf3 f5 14. exf5 gxf5 15. Rhe1?! { (0.96 → 0.21) Inaccuracy. Ng5 was best. } (15. Ng5 Rf8 16. Bxc6 bxc6 17. c4 h5 18. Rad1 Nf6 19. c5 Be7 20. Nf3 Ng4 21. h3 Nxe3) 15... e4?! { (0.21 → 0.91) Inaccuracy. Nf6 was best. } (15... Nf6 16. Rad1 Rhg8 17. Bg5 Rdf8 18. Bh6 Re8 19. Bh3 Ng4 20. Bxg4 Rxg4 21. c3 Reg8 22. Kf1) 16. Ng5 Nf6?? { (0.46 → 4.35) Blunder. Rf8 was best. } (16... Rf8) 17. Kf1?? { (4.35 → -0.07) Blunder. Nf7 was best. } (17. Nf7 Ng4) 17... Rdf8 18. Ne6 Re8?? { (-0.06 → 2.33) Blunder. Rf7 was best. } (18... Rf7) 19. Ng7 Reg8?? { (2.18 → 5.70) Blunder. Re5 was best. } (19... Re5) 20. Nxf5 Be5 21. Rad1?! { (5.62 → 3.71) Inaccuracy. c3 was best. } (21. c3 h5 22. Rad1 a5 23. Bc1 Rf8 24. Re2 a4 25. Bh6 a3 26. Bxf8 Rxf8 27. Ne3 axb2) 21... Bxb2 22. Rb1 Bc3 23. Rb3?? { (3.03 → -2.11) Blunder. Re2 was best. } (23. Re2 Rg6) 23... Bxe1 24. Kxe1 Na5?? { (-1.93 → 0.00) Blunder. Re8 was best. } (24... Re8 25. Nd4) 25. Ra3?! { (0.00 → -0.87) Inaccuracy. Rb5 was best. } (25. Rb5 Nc6 26. Nd4 Ne7 27. Ne6 Rg6 28. Nf4 Rh6 29. h3 Nc8 30. Ne2 Rg6 31. Nf4) 25... Nc4? { (-0.87 → 0.33) Mistake. b6 was best. } (25... b6 26. Bd4 Rf8 27. Bc3 Nc6 28. Ne3 Rhg8 29. Ra4 b5 30. Ra3 Rg5 31. Rb3 a5 32. Bf1) 26. Bxa7+ Ka8 27. Ra4 Nb2 28. Ra5 b6?? { (0.24 → 9.16) Blunder. Nc4 was best. } (28... Nc4 29. Bd4+ Nxa5 30. Bxf6 Ka7 31. h4 b5 32. Bd4+ Ka6 33. Ke2 Nc6 34. Bxh8 Rxh8 35. Bxe4) 29. Ra6?? { (9.16 → -5.71) Blunder. Bxb6+ was best. } (29. Bxb6+ Kb7) 29... Nc4?? { (-5.71 → 0.92) Blunder. Kb7 was best. } (29... Kb7 30. Bxb6) 30. Bxb6+ Kb7 31. Bxc7?? { (0.87 → -5.07) Blunder. Bd4 was best. } (31. Bd4 Kxa6 32. Bxf6 Nd6 33. Nxd6 cxd6 34. Bxe4 Re8 35. Bxh8 Rxe4+ 36. Kd2 Kb5 37. c3 Ra4) 31... Kxa6 32. Ne7?! { (-4.59 → -5.99) Inaccuracy. Bf1 was best. } (32. Bf1 Kb7 33. Bf4 Na3 34. Be5 Nd7 35. Bb2 Ra8 36. Bxh8 Rxh8 37. Nd6+ Kc7 38. Nxe4 Re8) 32... Re8 33. Nf5 Ng4 34. Ng7 Rc8 35. Bf4 Nxh2 36. Ne6 Rhe8 37. Ng7 Rg8 38. Nf5 Na3 39. Ne7 Nxc2+?! { (-6.69 → -4.77) Inaccuracy. Nf3+ was best. } (39... Nf3+ 40. Bxf3) 40. Ke2 Nd4+ 41. Ke1?! { (-4.79 → -6.55) Inaccuracy. Ke3 was best. } (41. Ke3 Nc2+ 42. Ke2 Ng4 43. Nxc8 Rxc8 44. Kd2 Nxf2 45. Ke2 Ng4 46. Bxe4 Re8 47. Kf3 Nh2+) 41... Nhf3+ 42. Bxf3 Nxf3+ 43. Ke2 Nd4+ 44. Ke3 Nf5+? { (-6.10 → -3.53) Mistake. Rce8 was best. } (44... Rce8 45. Nxg8) 45. Nxf5 Rcf8?! { (-3.53 → -2.25) Inaccuracy. Rc3+ was best. } (45... Rc3+ 46. Kxe4 Re8+ 47. Be5 Rc4+ 48. Kd5 Rc5+ 49. Kxc5 Rxe5+ 50. Kd6 Rxf5 51. f4 Kb7 52. Ke6) 46. Ne7 Rg7 47. Nd5 Rf5 48. Nb4+?! { (-2.00 → -2.63) Inaccuracy. Kxe4 was best. } (48. Kxe4) 48... Kb5 49. Nc2 Re7?? { (-2.36 → 5.06) Blunder. Kb6 was best. } (49... Kb6 50. Kxe4) 50. Na3+?? { (5.06 → -4.72) Blunder. Nd4+ was best. } (50. Nd4+ Kc5) 50... Kb4?? { (-4.72 → 2.24) Blunder. Kc6 was best. } (50... Kc6 51. Nc4) 51. Nc2+?? { (2.24 → -4.90) Blunder. Bd6+ was best. } (51. Bd6+ Ka4 52. Bxe7 Rf3+ 53. Kd4 Rf7 54. Bd6 Rxf2 55. Nb1 Kb5 56. Bf4 Rh2 57. Nc3+ Kc6) 51... Kc3 52. Na3 Ra5 53. Nb1+ Kb2 54. Nd2 Rxa2? { (-4.30 → -2.34) Mistake. Ra3+ was best. } (54... Ra3+) 55. Nc4+? { (-2.34 → -3.80) Mistake. Bg5 was best. } (55. Bg5 Re8 56. Nxe4 Ra4 57. f3 Kb3 58. g4 Kc4 59. Kf2 Re6 60. Kg3 Ra7 61. Bf6 Rea6) 55... Kc3 56. Nd6 Ra3?? { (-3.30 → 3.18) Blunder. Kc2 was best. } (56... Kc2) 57. Nb5+ Kc4+ 58. Nxa3+ Kb4?? { (3.81 → 63.80) Blunder. Kc5 was best. } (58... Kc5 59. Nc2 h5 60. Nd4 Kd5 61. Ne2 Rb7 62. Nc3+ Ke6 63. Nxe4 Rb3+ 64. Ke2 Kf5 65. f3) 59. Nc2+? { (63.80 → 4.33) Mistake. Bd6+ was best. } (59. Bd6+ Kb3) 59... Kc3 60. Nd4 Kc4 61. Nc6 Re6 62. Na5+? { (4.53 → 2.87) Mistake. Nd4 was best. } (62. Nd4) 62... Kb5?! { (2.87 → 4.45) Inaccuracy. Kd5 was best. } (62... Kd5 63. Nb7) 63. Nb7 Re7 64. Nd6+ Kc6 65. Nc8 Rc7? { (4.22 → 8.43) Mistake. Re6 was best. } (65... Re6) 66. Bxc7 Kxc7 67. Ne7 Kd7 68. Nd5 Ke6 69. Nc7+ Kd6 70. Nb5+ Kc5 71. Nc7 Kc6 72. Ne6 Kd6 73. Nf8 h5 74. Ng6 Ke6 75. Nf8+ Kf6 76. Nh7+ Kg6 77. Nf8+ Kg7 78. Ne6+ Kg6 79. Nf4+ Kg5 80. Nxh5 Kxh5 81. f4?? { (Mate in 18 → 0.00) Lost forced checkmate sequence. Kxe4 was best. } (81. Kxe4 Kg5 82. Ke5 Kg4 83. f4 Kh5 84. f5 Kg5 85. f6 Kh6 86. Ke6 Kh7 87. g4 Kg8) 81... Kg6?? { (0.00 → Mate in 17) Checkmate is now unavoidable. exf3 was best. } (81... exf3 82. Kxf3 Kg5 83. g4 Kg6 84. Kf4 Kf6 85. g5+ Kg6 86. Kg4 Kg7 87. Kh5 Kh7 88. g6+) 82. Kxe4 Kf7 83. f5 Kf6 84. g4 Kg5 85. Ke5 Kxg4 86. f6 Kg5 87. f7 Kg6 88. f8=Q Kg5 89. Qf5+ Kh4 { Black resigns. } 1-0