Puzzles (3 cohencoins award for each match):
FEN
[Event " MrCohenOS Arena"]
[Site "https://cohenchessclub.com/CYMcEWlu"]
[Date "2026.05.05"]
[White "David3"]
[Black "Aden1"]
[Result "1-0"]
[UTCDate "2026.05.05"]
[UTCTime "20:12:10"]
[WhiteElo "1488"]
[BlackElo "967"]
[WhiteRatingDiff "+1"]
[BlackRatingDiff "-2"]
[WhiteTitle "IM🔱"]
[Variant "Standard"]
[TimeControl "420+2"]
[ECO "C57"]
[Opening "Italian Game: Two Knights Defense, Knight Attack"]
[Termination "Normal"]
[Annotator "cohenchessclub.com"]
1. e4 e5 2. Nf3 Nc6 3. Bc4 Nf6 4. Ng5 { C57 Italian Game: Two Knights Defense, Knight Attack } h6?? { (0.29 → 8.38) Blunder. d5 was best. } (4... d5 5. exd5 Na5 6. Bb5+ c6 7. dxc6 bxc6 8. Bd3 Nd5 9. h4 Nf4 10. Bf1 h6 11. Ne4) 5. Nxf7 Qe7 6. Nxh8 Nxe4 7. Qf3 Nc5 8. Ng6 Qe6? { (7.46 → Mate in 1) Checkmate is now unavoidable. Nd4 was best. } (8... Nd4 9. Qh5) 9. Qxf8# { White wins by checkmate. } 1-0