Puzzles (3 cohencoins award for each match):
FEN
[Event " MrCohenOS Arena"]
[Site "https://cohenchessclub.com/ElKIPPgB"]
[Date "2026.02.10"]
[White "Cohen"]
[Black "Almas"]
[Result "0-1"]
[UTCDate "2026.02.10"]
[UTCTime "00:47:59"]
[WhiteElo "1309"]
[BlackElo "1063"]
[WhiteRatingDiff "-179"]
[BlackRatingDiff "+24"]
[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?? { (0.21 → 8.38) Blunder. d5 was best. } (4... d5) 5. Nxf7 Qe7 6. Nxh8 d5 7. exd5 Be6 8. dxe6 Nd8 9. Bb5+ c6 10. Ba4 Nxe6 11. Ng6 Qf7 12. Nxe5 Qe7 13. Ng6 Qf7 14. Nxf8 Kxf8 15. O-O Rd8 16. Nc3 b5 17. Bb3 Qe7 18. Qg4?? { (14.69 → 0.86) Blunder. Re1 was best. } (18. Re1 Re8 19. Rxe6 Qxe6 20. Bxe6 Rxe6 21. b3 Kf7 22. a4 a6 23. Ne2 Rd6 24. Ba3 Rd7) 18... Nxg4 19. Bxe6? { (1.19 → -0.25) Mistake. h3 was best. } (19. h3 Nd4) 19... Qxe6 20. d3? { (-0.25 → -1.48) Mistake. h3 was best. } (20. h3 b4 21. hxg4 bxc3 22. dxc3 Qxg4 23. Be3 Kg8 24. Bxa7 h5 25. Be3 Rd6 26. f3 Qf5) 20... Qe5 21. f3?? { (-2.09 → Mate in 1) Checkmate is now unavoidable. g3 was best. } (21. g3 Qh5) 21... Qxh2# { Black wins by checkmate. } 0-1