CohenChessClub.com

[Event " MrCohenOS Arena"] [Site "https://cohenchessclub.com/cnu7ugPH"] [Date "2024.12.11"] [White "SamjD"] [Black "Viggo"] [Result "0-1"] [UTCDate "2024.12.11"] [UTCTime "21:46:52"] [WhiteElo "1604"] [BlackElo "1498"] [WhiteRatingDiff "-9"] [BlackRatingDiff "+10"] [WhiteTitle "IM🗿"] [Variant "Standard"] [TimeControl "420+2"] [ECO "C41"] [Opening "Philidor Defense"] [Termination "Normal"] [Annotator "cohenchessclub.com"] 1. e4 e5 2. Nf3 d6 3. Bc4 { C41 Philidor Defense } Be6?! { (0.37 → 1.06) Inaccuracy. Nf6 was best. } (3... Nf6 4. Nc3 Be7 5. d4 exd4 6. Nxd4 O-O 7. O-O Nxe4 8. Nxe4 d5 9. Bd3 dxe4 10. Bxe4) 4. d3?! { (1.06 → 0.53) Inaccuracy. Bxe6 was best. } (4. Bxe6 fxe6 5. c3 Nf6 6. Qb3 Qc8 7. Ng5 d5 8. d4 Nc6 9. exd5 exd5 10. dxe5 Nxe5) 4... Nf6 5. Bg5 Be7 6. Nc3 O-O 7. Nd5? { (-0.03 → -1.09) Mistake. O-O was best. } (7. O-O Bxc4 8. dxc4 Nbd7 9. Be3 Ng4 10. Bc1 Nc5 11. h3 Nf6 12. Qe2 c6 13. Rd1 Qc7) 7... Bxd5 8. Bxd5?? { (-0.81 → -8.91) Blunder. exd5 was best. } (8. exd5) 8... Nxd5 9. Bxe7 Qxe7?? { (-9.46 → -1.10) Blunder. Nxe7 was best. } (9... Nxe7) 10. exd5 c6 11. dxc6 Nxc6 12. O-O Nd4?! { (-0.69 → 0.24) Inaccuracy. d5 was best. } (12... d5 13. Re1 f6 14. c3 Qf7 15. Qa4 Rad8 16. Re2 h6 17. Rd1 Kh7 18. Rde1 Rfe8) 13. Nxd4 exd4 14. Re1 Qd7 15. Qf3 Rfe8 16. Re2 Re7?! { (-0.24 → 0.76) Inaccuracy. Rxe2 was best. } (16... Rxe2) 17. Rae1 Rae8 18. h3?! { (0.61 → 0.00) Inaccuracy. Rxe7 was best. } (18. Rxe7 Rxe7 19. Rxe7 Qxe7 20. Qe4 Qxe4 21. dxe4 g5 22. f4 gxf4 23. Kf2 Kg7 24. Kf3 b5) 18... h6 19. Kh2 Kh7?! { (-0.16 → 0.73) Inaccuracy. Re5 was best. } (19... Re5 20. c4 dxc3 21. bxc3 Qc7 22. c4 Rxe2 23. Rxe2 Rxe2 24. Qxe2 d5+ 25. g3 dxc4 26. dxc4) 20. Rxe7 Rxe7 21. Rxe7 Qxe7 22. g4 Qc7 23. Qf5+ Kg8 24. g5?? { (0.14 → -1.54) Blunder. Qd5 was best. } (24. Qd5 Qxc2 25. Qxd4 g6 26. Kg2 Qc6+ 27. Qe4 Kg7 28. h4 Kf6 29. Kf3 Qc1 30. Qf4+ Qxf4+) 24... hxg5? { (-1.54 → -0.03) Mistake. g6 was best. } (24... g6 25. Qf4) 25. Qxg5 f6 26. Qd5+ Kf8? { (0.09 → 1.25) Mistake. Kh7 was best. } (26... Kh7 27. Qh5+ Kg8 28. Qe2 Qc5 29. Kg2 Kh7 30. Qe4+ Kh6 31. Qh4+ Kg6 32. Qg4+ Kh6 33. Kf3) 27. Qxd4 a6? { (1.05 → 2.45) Mistake. Qxc2 was best. } (27... Qxc2 28. Qxd6+ Kg8 29. Qd4 Kh7 30. Kg2 b5 31. Qe4+ Kh6 32. Qe3+ Kh7 33. d4 Qg6+ 34. Kf3) 28. c4 Kf7?! { (2.49 → 3.60) Inaccuracy. d5+ was best. } (28... d5+ 29. Kg2) 29. Qd5+ Kg6 30. b4?! { (3.74 → 2.59) Inaccuracy. Kg3 was best. } (30. Kg3 a5 31. h4 Kh7 32. b3 Kh6 33. Qf5 Qc5 34. Qf4+ Kg6 35. Qe4+ f5 36. Qf4 Qe5) 30... b6?! { (2.59 → 4.08) Inaccuracy. Qb6 was best. } (30... Qb6 31. c5 dxc5 32. bxc5 Qb1 33. Kg2 a5 34. h4 Kh6 35. Qb3 Qa1 36. Qe6 Qb1 37. d4) 31. a4 a5 32. b5 Kh7 33. Qf5+ Kg8 34. Qe6+ Kh8 35. Qe8+ Kh7 36. f4?? { (4.12 → 1.04) Blunder. Qh5+ was best. } (36. Qh5+) 36... Kh6?! { (1.04 → 1.82) Inaccuracy. Qc5 was best. } (36... Qc5 37. Kg2 Qb4 38. Qh5+ Kg8 39. Qd1 d5 40. Qc2 dxc4 41. Qxc4+ Kh7 42. Kf3 Qb1 43. Ke4) 37. Qh8+ Kg6 38. h4?? { (2.06 → 0.00) Blunder. Qe8+ was best. } (38. Qe8+ Kh6 39. Qc6 Qe7 40. Qe4 Qc7 41. Qd4 Qe7 42. Qf2 Kh7 43. Kg3 Qe8 44. Kf3 Qh5+) 38... d5 39. h5+ Kf5 40. cxd5 Qxf4+ 41. Kg2 Qg4+ 42. Kf2 Qd4+ 43. Kg3 Qxd3+ 44. Kh4?? { (-0.43 → -2.86) Blunder. Kf2 was best. } (44. Kf2 Qc2+ 45. Ke3 Qc5+ 46. Ke2 Qxd5 47. Qxg7 Qe4+ 48. Kd2 Qf4+ 49. Ke2 Qh2+ 50. Kd3 Qh3+) 44... Qe4+?? { (-2.86 → -0.45) Blunder. Qxd5 was best. } (44... Qxd5) 45. Kg3 Qg4+ 46. Kf2 Qd4+ 47. Kg3 Qf4+ 48. Kg2 Qd2+ 49. Kg3 Qg5+ 50. Kf2 { White offers draw } 50... Qh4+ 51. Ke3 Qe4+ 52. Kf2 Qd4+ 53. Kg3 Qd3+?! { (-0.78 → -0.18) Inaccuracy. Ke4 was best. } (53... Ke4 54. Qe8+) 54. Kg2?? { (-0.18 → -2.34) Blunder. Kf2 was best. } (54. Kf2) 54... Qd2+?? { (-2.34 → -0.51) Blunder. Qxd5+ was best. } (54... Qxd5+ 55. Kg3) 55. Kg3 Qe1+ 56. Kf3 Qe4+ 57. Kg3 Qxd5 58. Qh7+ Ke6 59. Qg8+ Kd6 60. Qd8+? { (0.00 → -1.18) Mistake. Qf8+ was best. } (60. Qf8+ Ke6 61. Qg8+ Kd6 62. Qxg7 Qe5+ 63. Kg2 Qe2+ 64. Kg1 Qe1+ 65. Kg2) 60... Kc5 61. Qf8+?? { (-1.11 → -7.37) Blunder. Qc7+ was best. } (61. Qc7+) 61... Kd4?? { (-7.37 → 0.00) Blunder. Qd6+ was best. } (61... Qd6+ 62. Qxd6+ Kxd6 63. Kg4 Ke5 64. Kh4 Kf4 65. Kh3 Kg5 66. Kg3 f5 67. Kf3 f4 68. Ke4) 62. Qxg7 Qd6+ 63. Kf3 { White offers draw } 63... Qd5+ 64. Ke2?? { (0.00 → -7.03) Blunder. Kf2 was best. } (64. Kf2 Qxh5 65. Qxf6+ Kc5 66. Qc3+ Kd6 67. Qc6+ Ke5 68. Qxb6 Qh4+ 69. Kg1 Qg4+ 70. Kf1 Qc4+) 64... Qxh5+ 65. Kd2 Qh2+?! { (-61.36 → -5.43) Inaccuracy. Qg5+ was best. } (65... Qg5+ 66. Qxg5 fxg5 67. Ke2 Kc3 68. Kf3 Kb3 69. Kg4 Kxa4 70. Kf5 g4 71. Ke4 Kxb5 72. Ke3) 66. Kc1 Kd3?? { (-5.17 → 0.00) Blunder. Qf2 was best. } (66... Qf2 67. Kb1) 67. Qd7+ Kc3 68. Qc6+ Kb3 69. Qd5+ Kc3 70. Qc6+ Kd3 71. Qd5+ Ke3 72. Qb3+?? { (0.00 → -5.59) Blunder. Qe6+ was best. } (72. Qe6+ Qe5 73. Qxb6+ Ke2 74. Qxa5 Qa1+ 75. Kc2 Qa2+ 76. Kc1) 72... Kd4 73. Qf7 Kc3?? { (-7.15 → 0.00) Blunder. Qf4+ was best. } (73... Qf4+) 74. Qxf6+ Kd3 75. Qf3+ Kc4 76. Qd5+?? { (0.00 → Mate in 4) Checkmate is now unavoidable. Qe4+ was best. } (76. Qe4+ Kc3 77. Qe3+ Kb4 78. Qd4+ Kb3 79. Qd3+ Kb4) 76... Kxd5 { White resigns. } 0-1