Puzzles (3 cohencoins award for each match):
FEN
[Event " MrCohenOS Arena"]
[Site "https://cohenchessclub.com/cFonrMC7"]
[Date "2026.02.15"]
[White "Levi2"]
[Black "Grayson"]
[Result "0-1"]
[UTCDate "2026.02.15"]
[UTCTime "18:04:04"]
[WhiteElo "1378"]
[BlackElo "1179"]
[WhiteRatingDiff "-14"]
[BlackRatingDiff "+30"]
[WhiteTitle "IM🎷"]
[Variant "Standard"]
[TimeControl "420+2"]
[ECO "B20"]
[Opening "Sicilian Defense"]
[Termination "Normal"]
[Annotator "cohenchessclub.com"]
1. e4 c5 { B20 Sicilian Defense } 2. Qh5?! { (0.15 → -0.45) Inaccuracy. Nf3 was best. } (2. Nf3 d6 3. Bb5+ Bd7 4. Bxd7+ Qxd7 5. O-O Nc6 6. c3 Nf6 7. Re1 e6 8. d4 cxd4) 2... g6? { (-0.45 → 0.77) Mistake. d6 was best. } (2... d6) 3. Qxc5 Nc6 4. Bb5 e5 5. Bxc6?? { (0.37 → -8.54) Blunder. Qc3 was best. } (5. Qc3) 5... dxc6?? { (-8.54 → 8.66) Blunder. Bxc5 was best. } (5... Bxc5 6. Bd5) 6. Qxe5+ Ne7 7. Qxh8 Qb6 8. d3 Bg4 9. Bh6 Qb4+ 10. Nc3 Qxb2 11. Qxf8+ Kd7 12. Qxa8?? { (9.92 → Mate in 3) Checkmate is now unavoidable. Qg7 was best. } (12. Qg7 Qxa1+ 13. Kd2 Re8 14. Qd4+ Nd5 15. Nge2 Qxh1 16. exd5 Kc8 17. Qxg4+ f5 18. Qg3 Rxe2+) 12... Qxa1+?? { (Mate in 3 → 13.19) Lost forced checkmate sequence. Qxc3+ was best. } (12... Qxc3+ 13. Bd2 Qxa1+ 14. Bc1 Qxc1#) 13. Nd1?? { (13.19 → Mate in 1) Checkmate is now unavoidable. Kd2 was best. } (13. Kd2) 13... Qxd1# { Black wins by checkmate. } 0-1