Puzzles (3 cohencoins award for each match):
FEN
[Event " MrCohenOS Arena"]
[Site "https://cohenchessclub.com/hcksyjhU"]
[Date "2026.01.20"]
[White "Ezra1"]
[Black "Walker"]
[Result "1-0"]
[UTCDate "2026.01.20"]
[UTCTime "21:37:33"]
[WhiteElo "1454"]
[BlackElo "1601"]
[WhiteRatingDiff "+13"]
[BlackRatingDiff "-8"]
[WhiteTitle "😼"]
[BlackTitle "⚡"]
[Variant "Standard"]
[TimeControl "420+2"]
[ECO "C25"]
[Opening "Vienna Game: Max Lange Defense"]
[Termination "Normal"]
[Annotator "cohenchessclub.com"]
1. e4 e5 2. Nc3 Nc6 { C25 Vienna Game: Max Lange Defense } 3. Bc4 Bc5 4. Qg4 d5?? { (0.49 → 2.18) Blunder. Kf8 was best. } (4... Kf8 5. Qf3) 5. Qxg7 Nd4?? { (2.39 → 7.84) Blunder. Qf6 was best. } (5... Qf6 6. Qxf6) 6. Bxd5?? { (7.84 → 0.62) Blunder. Nxd5 was best. } (6. Nxd5) 6... Nxc2+?? { (0.62 → 6.35) Blunder. Qf6 was best. } (6... Qf6 7. Qxf6) 7. Kd1 Nxa1?? { (6.30 → Mate in 1) Checkmate is now unavoidable. Qf6 was best. } (7... Qf6 8. Qxf6 Nxf6 9. Kxc2 Rg8 10. g3 Ng4 11. Nf3 c6 12. Bb3 a5 13. a4 Rg6 14. Bc4) 8. Qxf7# { White wins by checkmate. } 1-0