Puzzles (3 cohencoins award for each match):
FEN
[Event " MrCohenOS Arena"]
[Site "https://cohenchessclub.com/Zex8Hgvk"]
[Date "2025.11.14"]
[White "Ethan9"]
[Black "Wali"]
[Result "0-1"]
[UTCDate "2025.11.14"]
[UTCTime "21:10:26"]
[WhiteElo "1152"]
[BlackElo "1777"]
[WhiteRatingDiff "-4"]
[BlackRatingDiff "+1"]
[BlackTitle "GM🏆"]
[Variant "Standard"]
[TimeControl "420+2"]
[ECO "C45"]
[Opening "Scotch Game: Classical Variation"]
[Termination "Normal"]
[Annotator "cohenchessclub.com"]
1. e4 e5 2. Nf3 Nc6 3. d4 exd4 4. Nxd4 Bc5 { C45 Scotch Game: Classical Variation } 5. Be3 Qf6 6. c3 Nge7 7. Nxc6?? { (0.18 → -1.75) Blunder. Bc4 was best. } (7. Bc4 b6 8. O-O Bb7 9. Qh5 g6 10. Qd1 O-O-O 11. b4 Nxd4 12. bxc5 Ne6 13. cxb6 axb6) 7... Bxe3 8. Nxe7?? { (-2.00 → Mate in 1) Checkmate is now unavoidable. fxe3 was best. } (8. fxe3 Nxc6) 8... Qxf2# { Black wins by checkmate. } 0-1