CohenChessClub.com

[Event "May Megatournament"] [Site "https://cohenchessclub.com/M2VeeTxN"] [Date "2025.05.25"] [White "pAtrIcK5"] [Black "Viggo"] [Result "1-0"] [UTCDate "2025.05.25"] [UTCTime "20:08:40"] [WhiteElo "1445"] [BlackElo "1409"] [WhiteRatingDiff "+5"] [BlackRatingDiff "-7"] [WhiteTitle "☣"] [Variant "Standard"] [TimeControl "600+1"] [ECO "C41"] [Opening "Philidor Defense"] [Termination "Normal"] [Annotator "cohenchessclub.com"] 1. e4 e5 2. Nf3 d6 { C41 Philidor Defense } 3. Nc3 Be6?! { (0.36 → 1.28) Inaccuracy. c5 was best. } (3... c5) 4. d4 exd4 5. Nxd4 Nf6 6. Nxe6 fxe6 7. Bd3 e5?! { (1.22 → 2.07) Inaccuracy. Nc6 was best. } (7... Nc6) 8. O-O Be7 9. Bg5? { (2.21 → 0.72) Mistake. Bc4 was best. } (9. Bc4 c6 10. Be3 b5 11. Be6 Na6 12. f4 Nc7 13. Bb3 exf4 14. Rxf4 Qd7 15. Qf3 O-O-O) 9... O-O 10. Bxf6 Rxf6 11. Nd5 Rf8 12. Nxe7+ Qxe7 13. h3?! { (0.50 → -0.09) Inaccuracy. Bc4+ was best. } (13. Bc4+ Kh8 14. Qd5 Nc6 15. c3 Rab8 16. f3 Qg5 17. Rf2 Ne7 18. Qd2 Qf6 19. a4 a5) 13... Nc6 14. Bb5 Qd7 15. Bxc6 Qxc6 16. Qd5+?! { (0.40 → -0.54) Inaccuracy. Qd3 was best. } (16. Qd3 Rf4 17. f3 Rf7 18. Rf2 h6 19. a4 a6 20. a5 b6 21. axb6 Qxb6 22. b3 Kh7) 16... Qxd5 17. exd5 c6 18. dxc6 bxc6 19. Rad1 d5 20. b4?! { (0.16 → -0.68) Inaccuracy. Rfe1 was best. } (20. Rfe1) 20... e4?! { (-0.68 → 0.07) Inaccuracy. Kf7 was best. } (20... Kf7 21. f4 Ke6 22. fxe5 Rxf1+ 23. Kxf1 a5 24. a3 axb4 25. axb4 Ra3 26. Rb1 Rc3 27. b5) 21. b5 c5?? { (0.07 → 5.49) Blunder. cxb5 was best. } (21... cxb5 22. Rxd5) 22. Rxd5 Rfc8 23. Re5? { (7.34 → 3.87) Mistake. a4 was best. } (23. a4) 23... Rab8? { (3.87 → 6.59) Mistake. a6 was best. } (23... a6 24. a4 axb5 25. axb5 Ra2 26. Rd1 Rxc2 27. Rd7 Rb2 28. Ree7 Rxb5 29. Rxg7+ Kh8 30. Rxh7+) 24. Rxe4?? { (6.59 → 3.04) Blunder. c4 was best. } (24. c4 a6) 24... Rxb5 25. Rc4 Rb2 26. Ra4?? { (2.57 → 0.64) Blunder. Ra1 was best. } (26. Ra1 Rb4) 26... Rxc2 27. Rxa7 c4? { (0.62 → 2.00) Mistake. Rf8 was best. } (27... Rf8 28. Rd1) 28. Ra3?? { (2.00 → -2.30) Blunder. Re1 was best. } (28. Re1 h6 29. Ree7 g5 30. Rg7+ Kh8 31. Rh7+ Kg8 32. Rxh6 c3 33. Rhh7 Rd2 34. Rag7+ Kf8) 28... c3?! { (-2.30 → -1.41) Inaccuracy. c3 was best. } (28... c3) 29. Rd1?? { (-1.41 → -4.84) Blunder. Rb3 was best. } (29. Rb3) 29... Re2?? { (-4.84 → -0.21) Blunder. Rd2 was best. } (29... Rd2 30. Rxd2) 30. Rc1 c2 31. Rb3?? { (-0.14 → -5.40) Blunder. Re3 was best. } (31. Re3) 31... Re1+?? { (-5.40 → 1.01) Blunder. Rd2 was best. } (31... Rd2 32. Kh2 Rd1 33. Rxc2 Rxc2 34. a4 Rxf2 35. Rb8+ Kf7 36. Rb7+ Kg6 37. Rb4 Ra2 38. a5) 32. Rxe1 c1=Q 33. Rxc1 Rxc1+ 34. Kh2?! { (1.13 → 0.58) Inaccuracy. Kh2 was best. } (34. Kh2 Rc2) 34... Rf1?? { (0.58 → 4.49) Blunder. Rc2 was best. } (34... Rc2) 35. a4?! { (4.49 → 3.34) Inaccuracy. Kg3 was best. } (35. Kg3) 35... Rxf2 36. Rf3?? { (3.34 → 0.40) Blunder. Ra3 was best. } (36. Ra3 Rf6 37. a5 Ra6 38. Kg3 Kf7 39. Kf4 Ke6 40. Ke4 Kd7 41. Rg3 g6 42. Ra3 Kc6) 36... Ra2 37. Rf4 g5 38. Rg4 h6?! { (0.35 → 1.23) Inaccuracy. Kf7 was best. } (38... Kf7 39. Rb4 Kg6 40. Rb6+ Kf5 41. Rb5+ Kg6 42. Ra5 h6 43. Ra7 Kf5 44. Ra8 Ra3 45. a5) 39. h4 Kg7 40. hxg5?! { (1.06 → 0.07) Inaccuracy. h5 was best. } (40. h5 Kf6 41. Rc4 Kf5 42. Kh3 Ra1 43. Rc5+ Ke6 44. a5 Ra4 45. Kg3 Ra3+ 46. Kg4 Ra4+) 40... hxg5?? { (0.07 → 4.85) Blunder. h5 was best. } (40... h5 41. Rc4 Ra3 42. Rc7+ Kg6 43. Rc6+ Kxg5 44. Rc5+ Kg4 45. Ra5 Kh4 46. Ra8 Kg5 47. Ra7) 41. Rxg5+ Kf6 42. Ra5 Ke6 43. Ra8 Kd7 44. a5 Kc7?! { (4.85 → 7.16) Inaccuracy. Ke7 was best. } (44... Ke7 45. a6) 45. Kh3 Kb7 46. Rh8 Rxa5 47. g4 Ra3+ 48. Kh4 Ra1?! { (4.80 → 6.18) Inaccuracy. Kc7 was best. } (48... Kc7 49. g5) 49. Rh7+ Kb6 50. Rf7 Kc6 51. g5 Rh1+ 52. Kg4 Rg1+ 53. Kf5 Rf1+ 54. Kg6 Rg1 55. Kh6 Rh1+ 56. Kg7 Kd6 57. g6 Ke6 58. Rf6+ Ke7 59. Rf7+ Ke6 60. Kf8 Rh8+ 61. Kg7 Rh1 62. Kg8 Rh6 { Black offers draw } 63. g7 Rh5 64. Kf8 Rg5 65. g8=Q Rxg8+ 66. Kxg8 Kd6?? { (5.61 → Mate in 17) Checkmate is now unavoidable. Ke5 was best. } (66... Ke5 67. Rd7 Ke6 68. Rd4 Ke5 69. Rh4 Kf5 70. Kg7 Ke5 71. Kf7 Kd6 72. Kf6 Kc5 73. Ke6) 67. Kg7? { (Mate in 17 → 7.27) Lost forced checkmate sequence. Rf5 was best. } (67. Rf5 Ke6 68. Ra5 Kf6 69. Kf8 Ke6 70. Kg7 Ke7 71. Ra6 Ke8 72. Kf6 Kd7 73. Kf7 Kd8) 67... Ke6 68. Kg6 Ke5 69. Rf6 Kd5 70. Kf5 Kc5 71. Ke5 Kc4 72. Rd6 Kc5 73. Re6 Kc4 74. Ke4 Kc5 75. Re5+ Kd6 76. Kd4 Kc6 77. Kc4 Kd6 78. Rd5+ Ke6 79. Kc5 Kf6 80. Kd6 Kf7 81. Re5 Kf6 82. Kd5 Kg7 83. Rf5 Kg6 84. Ke6 Kg7 85. Rf6 Kh7 { Black offers draw } 86. Kf7 Kh8 87. Rh6# { White wins by checkmate. } 1-0