Puzzles (3 cohencoins award for each match):
FEN
[Event " MrCohenOS Arena"]
[Site "https://cohenchessclub.com/q5AbyZju"]
[Date "2025.08.22"]
[White "Trekker"]
[Black "pAtrIcK5"]
[Result "1-0"]
[UTCDate "2025.08.22"]
[UTCTime "20:19:01"]
[WhiteElo "1758"]
[BlackElo "1479"]
[WhiteRatingDiff "+3"]
[BlackRatingDiff "-2"]
[WhiteTitle "GM🎅"]
[BlackTitle "☣"]
[Variant "Standard"]
[TimeControl "420+2"]
[ECO "A28"]
[Opening "English Opening: King's English Variation, Four Knights Variation, Quiet Line"]
[Termination "Normal"]
[Annotator "cohenchessclub.com"]
1. c4 e5 2. Nc3 Nf6 3. Nf3 Nc6 4. e3 { A28 English Opening: King's English Variation, Four Knights Variation, Quiet Line } e4?! { (0.09 → 0.91) Inaccuracy. Bb4 was best. } (4... Bb4 5. Qc2 Bxc3 6. Qxc3 Qe7 7. Be2 d5 8. d4 exd4 9. Nxd4 Nxd4 10. Qxd4 dxc4 11. Bxc4) 5. Ng5 d5? { (0.85 → 2.00) Mistake. Qe7 was best. } (5... Qe7 6. d3) 6. cxd5?! { (2.00 → 1.25) Inaccuracy. cxd5 was best. } (6. cxd5 Nxd5 7. Ngxe4 f5 8. d4 Nb6 9. Nd2 Be6 10. Bd3 Qf6 11. O-O O-O-O 12. a3 Kb8) 6... Nxd5 7. Ngxe4 Bb4?! { (1.50 → 2.58) Inaccuracy. f5 was best. } (7... f5 8. d4 Be6 9. Nxd5 Bxd5 10. Nc3 Bb4 11. a3 Bxc3+ 12. bxc3 Na5 13. Qc2 Nb3 14. Rb1) 8. Nxd5 Qxd5 9. Nc3 Bxc3?! { (1.93 → 2.84) Inaccuracy. Qa5 was best. } (9... Qa5 10. d4 Bxc3+ 11. bxc3 Qxc3+ 12. Bd2 Qa3 13. Qb1 a5 14. Be2 O-O 15. O-O Ne7 16. Rc1) 10. bxc3 O-O 11. d4 Re8 12. Qb3 Be6?! { (2.55 → 3.83) Inaccuracy. Qg5 was best. } (12... Qg5 13. h4 Qf6 14. f3 Ne7 15. Kf2 Nf5 16. Bd3 Qg6 17. Bxf5 Qxf5 18. h5 h6 19. c4) 13. Qxd5 Bxd5 14. c4 Be6? { (4.01 → 6.85) Mistake. Be4 was best. } (14... Be4 15. f3) 15. d5 Bxd5 16. cxd5 Nb4 17. Kd2 Rad8 18. Bc4 Nxd5 19. Bxd5 Rxd5+ 20. Ke2 c5 21. Bb2 h6 22. Rad1 Rxd1 23. Rxd1 Re6 24. Rd8+ Kh7 25. Rd7 Ra6 26. Rxf7 Rxa2 27. Rxg7+ Kh8 28. Rg6+?? { (8.58 → -0.99) Blunder. Rxb7+ was best. } (28. Rxb7+) 28... Kh7?? { (-0.99 → 8.51) Blunder. Rxb2+ was best. } (28... Rxb2+) 29. Rg7+ Kh8 30. Rxb7+ Kg8 31. Rg7+ Kf8 32. Rb7 Ke8 33. Kd3 Kd8 34. Kc3 Kc8 35. Kb3 { Black resigns. } 1-0