Puzzles (3 cohencoins award for each match):
FEN
[Event " MrCohenOS Arena"]
[Site "https://cohenchessclub.com/tQlCooxj"]
[Date "2026.02.08"]
[White "Maxim"]
[Black "Diego"]
[Result "0-1"]
[UTCDate "2026.02.08"]
[UTCTime "18:36:59"]
[WhiteElo "1810"]
[BlackElo "1573"]
[WhiteRatingDiff "-11"]
[BlackRatingDiff "+17"]
[WhiteTitle "GM🧂"]
[BlackTitle "GM"]
[Variant "Standard"]
[TimeControl "420+2"]
[ECO "C50"]
[Opening "Italian Game: Giuoco Pianissimo, Italian Four Knights Variation"]
[Termination "Normal"]
[Annotator "cohenchessclub.com"]
1. e4 e5 2. Nf3 Nc6 3. Bc4 Bc5 4. Nc3 Nf6 5. d3 { C50 Italian Game: Giuoco Pianissimo, Italian Four Knights Variation } h6 6. Be3 Bxe3 7. fxe3 d6 8. O-O Na5 9. Bb3 Nxb3 10. axb3 Qe7 11. Nb5 c6 12. Nc3 Bg4 13. h3 Bxf3 14. Qxf3 a6 15. Qg3 Kf8 16. Rf3 h5 17. Raf1 h4 18. Qg5?? { (0.16 → -6.15) Blunder. Qe1 was best. } (18. Qe1) 18... Rh5 19. Qxh5 Nxh5 20. Rf5 Ng3 21. Rxf7+ Qxf7 22. Rxf7+ Kxf7 23. Kh2 Nf1+ { White resigns. } 0-1