Puzzles (3 cohencoins award for each match):
FEN
[Event " MrCohenOS Arena"]
[Site "https://cohenchessclub.com/lyzQR2sY"]
[Date "2026.08.11"]
[White "ZePHyRos"]
[Black "Vincent3"]
[Result "1-0"]
[UTCDate "2026.08.11"]
[UTCTime "14:20:33"]
[WhiteElo "1739"]
[BlackElo "1414"]
[WhiteRatingDiff "+2"]
[BlackRatingDiff "-3"]
[WhiteTitle "GM🥉"]
[BlackTitle "GM"]
[Variant "Standard"]
[TimeControl "420+2"]
[ECO "C55"]
[Opening "Italian Game: Two Knights Defense, Modern Bishop's Opening"]
[Termination "Normal"]
[Annotator "cohenchessclub.com"]
1. e4 e5 2. Nf3 Nc6 3. Bc4 Nf6 4. d3 { C55 Italian Game: Two Knights Defense, Modern Bishop's Opening } a6 5. Bg5 Be7 6. Nc3 Nd4?? { (0.19 → 1.79) Blunder. h6 was best. } (6... h6 7. Bxf6) 7. Nxe5 d6?? { (2.02 → 8.70) Blunder. Ne6 was best. } (7... Ne6) 8. Nxf7 Qd7 9. Nxh8 b5 10. Bxf6 Bxf6 11. Qh5+ g6 12. Nxg6 hxg6 13. Qxg6+ Ke7 14. Qf7+ Kd8 15. Qxf6+ Ke8 16. Qxd4 Qg4 17. Qh8+ Ke7 18. Nd5+ Ke6?! { (21.63 → Mate in 1) Checkmate is now unavoidable. Kf7 was best. } (18... Kf7 19. Bb3) 19. Ne3+?! { (Mate in 1 → 19.35) Lost forced checkmate sequence. Qe8# was best. } (19. Qe8#) 19... d5?! { (19.35 → Mate in 9) Checkmate is now unavoidable. bxc4 was best. } (19... bxc4 20. Nxg4) 20. Bxd5+ Kd6 21. Nxg4 { Black resigns. } 1-0