Puzzles (3 cohencoins award for each match):
FEN
[Event "MrCohenOS Arena"]
[Site "https://cohenchessclub.com/l3LtoQZL"]
[Date "2025.12.27"]
[White "EMmI"]
[Black "Vladimir"]
[Result "1-0"]
[UTCDate "2025.12.27"]
[UTCTime "18:25:09"]
[WhiteElo "1638"]
[BlackElo "1364"]
[WhiteRatingDiff "+5"]
[BlackRatingDiff "-4"]
[WhiteTitle "GM🐇"]
[BlackTitle "GM🐧"]
[Variant "Standard"]
[TimeControl "420+2"]
[ECO "C50"]
[Opening "Italian Game"]
[Termination "Normal"]
[Annotator "cohenchessclub.com"]
1. e4 e5 2. Nf3 Nc6 3. Bc4 { C50 Italian Game } d6 4. Nc3 Be6 5. Nd5 Nd4 6. Nxd4 exd4 7. O-O Nf6?! { (0.69 → 1.33) Inaccuracy. c6 was best. } (7... c6 8. Re1 Ne7 9. Nxe7 Qxe7 10. d3 g6 11. Bxe6 Qxe6 12. Bf4 Bg7 13. Qd2 c5 14. Bh6) 8. Nxf6+?! { (1.33 → 0.74) Inaccuracy. b3 was best. } (8. b3 Be7 9. Re1 c5 10. Nf4 Bxc4 11. bxc4 Qd7 12. d3 O-O 13. a4 Rfe8 14. a5 b5) 8... Qxf6 9. Bxe6 Qxe6 10. c3 dxc3 11. dxc3 Qxe4?? { (0.06 → 7.92) Blunder. Be7 was best. } (11... Be7) 12. Re1 d5 13. Rxe4+ { Black resigns. } 1-0