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Puzzles (3 cohencoins award for each match):

Puzzle jU5ks: 6103

FEN
[Event "Summer Bowl Arena Mega"] [Site "https://cohenchessclub.com/RON7brJ7"] [Date "2025.07.27"] [White "TITLedKnIGHt1357"] [Black "EMmI"] [Result "1-0"] [UTCDate "2025.07.27"] [UTCTime "19:21:08"] [WhiteElo "1868"] [BlackElo "1618"] [WhiteRatingDiff "+5"] [BlackRatingDiff "-4"] [WhiteTitle "EM🥉"] [BlackTitle "GM🐇"] [Variant "Standard"] [TimeControl "600+1"] [ECO "D00"] [Opening "Queen's Pawn Game: Mason Variation"] [Termination "Time forfeit"] [Annotator "cohenchessclub.com"] 1. d4 d5 2. Bf4 { D00 Queen's Pawn Game: Mason Variation } Bf5 3. e3 a6 4. Bd3 Bxd3 5. cxd3 Nf6?! { (0.11 → 0.63) Inaccuracy. Nc6 was best. } (5... Nc6 6. Nc3 e6 7. Nf3 Bd6 8. Be5 f6 9. Bxd6 cxd6 10. a3 Nge7 11. O-O O-O 12. Rc1) 6. Nd2 e6 7. Ngf3 Bb4?! { (0.26 → 1.23) Inaccuracy. a5 was best. } (7... a5 8. Nb1 Bd6 9. Bxd6 cxd6 10. Qb3 Ra6 11. Nc3 O-O 12. a3 Nc6 13. Qc2 Ne7 14. Qd2) 8. Qb3 Qe7? { (1.12 → 2.42) Mistake. Nc6 was best. } (8... Nc6 9. a3 Bxd2+ 10. Nxd2 Qb8 11. h3 O-O 12. O-O Rc8 13. Rac1 a5 14. Qa4 Nd7 15. Rc3) 9. a3 Bxd2+ 10. Nxd2?! { (2.51 → 1.47) Inaccuracy. Kxd2 was best. } (10. Kxd2 c6 11. Bd6 Qd7 12. Ne5 Qc8 13. Rac1 Nbd7 14. Rhe1 Ng8 15. e4 Ne7 16. Bxe7 Kxe7) 10... b6 11. Rc1 c6?? { (1.54 → 4.79) Blunder. Ra7 was best. } (11... Ra7 12. Bg5 O-O 13. e4 e5 14. exd5 exd4+ 15. Ne4 Nbd7 16. O-O Qe5 17. Nxf6+ Nxf6 18. Bxf6) 12. Qxb6 Nfd7? { (3.95 → 7.92) Mistake. O-O was best. } (12... O-O 13. Qc7) 13. Qb7 O-O 14. Bxb8?? { (7.61 → 1.90) Blunder. Bg3 was best. } (14. Bg3 h5) 14... Raxb8 15. Qxa6?! { (1.77 → 0.86) Inaccuracy. Qxc6 was best. } (15. Qxc6) 15... Qg5?? { (0.86 → 3.62) Blunder. Rxb2 was best. } (15... Rxb2 16. Qa5) 16. O-O Rxb2 17. Nf3 Qg6? { (3.52 → 6.22) Mistake. Qe7 was best. } (17... Qe7 18. Qxc6 Rfb8 19. a4 R2b6 20. Qc7 R6b7 21. Qc2 Rb2 22. Qc3 R2b3 23. Qd2 Ra3 24. a5) 18. Rxc6?? { (6.22 → -1.07) Blunder. Qxc6 was best. } (18. Qxc6 Nf6) 18... Rb3?? { (-1.07 → 5.76) Blunder. Nb8 was best. } (18... Nb8) 19. Rd1?! { (5.76 → 3.98) Inaccuracy. Rc7 was best. } (19. Rc7 Nf6) 19... Nb8?! { (3.98 → 5.11) Inaccuracy. Qf5 was best. } (19... Qf5 20. h3) 20. Qa4 Rxa3?! { (4.70 → 6.53) Inaccuracy. Rxd3 was best. } (20... Rxd3) 21. Qxa3 Nxc6 22. Ne5?? { (6.48 → 0.78) Blunder. Rc1 was best. } (22. Rc1) 22... Nxe5 23. dxe5 Qf5 24. d4 Rc8 25. Rc1 Rxc1+ 26. Qxc1 h6 27. Kf1 Qd3+ 28. Ke1?! { (0.97 → 0.28) Inaccuracy. Kg1 was best. } (28. Kg1 h5 29. h3 Kh7 30. Qf1 Qc2 31. g4 hxg4 32. hxg4 Qe4 33. Qd1 Kg6 34. Kh2 Kh6) 28... Kh7 29. Qd2 Qb1+ 30. Ke2 Kg6?? { (0.00 → 4.69) Blunder. Qg1 was best. } (30... Qg1 31. Qc2+ g6 32. Qc7 Kg7 33. Qe7 Qxg2 34. Qf6+ Kg8 35. Qd8+ Kh7 36. Qf6) 31. Qd3+ Qxd3+ 32. Kxd3 Kf5 33. f3 g6 34. g4+ Kg5 35. h3?? { (5.54 → -6.11) Blunder. Kc3 was best. } (35. Kc3 Kh4) 35... Kh4 36. e4 Kxh3 37. exd5 exd5 38. Ke3 Kg3 39. Ke2 Kg2?? { (-11.29 → 7.93) Blunder. h5 was best. } (39... h5) 40. f4 h5 41. f5?? { (23.09 → 0.00) Blunder. gxh5 was best. } (41. gxh5 Kh2 42. e6 g5 43. exf7 g4 44. h6 Kh1 45. f8=Q g3 46. h7) 41... gxf5?? { (0.00 → 18.07) Blunder. h4 was best. } (41... h4 42. e6 fxe6 43. fxg6 h3 44. g7 h2 45. g8=Q h1=Q 46. Qxe6 Kg3 47. Qf5 Qh2+ 48. Kd1) 42. gxh5?? { (18.07 → -1.08) Blunder. gxf5 was best. } (42. gxf5 Kg3 43. e6 Kf4 44. exf7 Ke4 45. f6 h4 46. f8=Q h3 47. Qg8 Kf5 48. Qxd5+ Kg6) 42... f4 43. h6 f3+ 44. Ke3?? { (-1.10 → -3.81) Blunder. Kd2 was best. } (44. Kd2 f2 45. h7 f1=Q 46. h8=Q Qf4+ 47. Kc2 Kf2 48. Qc8 Qe4+ 49. Kc3 Qe2 50. Qc7 Qe3+) 44... f2 45. h7 f1=Q 46. h8=Q Qe1+?? { (-3.57 → -0.47) Blunder. Qc1+ was best. } (46... Qc1+ 47. Kd3 Qc4+ 48. Ke3 Qc3+ 49. Ke2 Qc2+ 50. Ke3 Qe4+ 51. Kd2 Qxd4+ 52. Kc2 Qe4+ 53. Kd2) 47. Kd3?! { (-0.47 → -1.12) Inaccuracy. Kf4 was best. } (47. Kf4 Qd2+ 48. Kf5 Qf2+ 49. Kg5 Qxd4 50. Kf6 Qf4+ 51. Ke7 d4 52. Qf6 Qxf6+ 53. exf6 d3) 47... Qd1+ 48. Kc3 Qc1+ 49. Kb4 Qb2+ 50. Kc5 Qc3+ 51. Kxd5 Qf3+ 52. Kd6 Qa3+ 53. Kd7 Qa7+ 54. Kc6 Qa6+ 55. Kc5 Qa5+ 56. Kc4 Qa4+ 57. Kd5 Qa5+?! { (0.00 → 0.62) Inaccuracy. Qb3+ was best. } (57... Qb3+ 58. Kc6 Qa4+ 59. Kc5 Qa5+ 60. Kd6 Qa3+ 61. Kc7 Qa5+ 62. Kb7 Qd5+ 63. Kc7) 58. Ke4 Qe1+ 59. Kf5 Qb1+ 60. Kf6 Qb6+ 61. Kxf7 Qb3+ 62. Kg6 Qg3+ 63. Kh7 Qh3+ 64. Kg8 Qg4+ 65. Qg7 Qxg7+ 66. Kxg7 Kf3 67. e6 Ke4 68. d5 Kd4 69. e7 Kxd5 70. e8=Q Kd6 71. Qf7 Ke5 72. Kg6 Kd4 73. Qf5 Kc4 74. Kg5 Kc3 75. Kf4 Kc4 76. Qe5 Kb4 77. Qd5 Kc3 78. Qe4 Kb3 79. Qd5+ Kc3 80. Qe4 Kd2 81. Qf3 Kc2 82. Qe3 Kd1 83. Qf2 { White wins on time. } 1-0
Computer analysisMove timesCrosstableFEN & PGN
Reconnecting