Puzzles (3 cohencoins award for each match):
FEN
[Event " MrCohenOS Arena"]
[Site "https://cohenchessclub.com/eZNwhU0v"]
[Date "2026.04.13"]
[White "Garyd"]
[Black "Cohen"]
[Result "0-1"]
[UTCDate "2026.04.13"]
[UTCTime "23:28:33"]
[WhiteElo "1801"]
[BlackElo "1263"]
[WhiteRatingDiff "-12"]
[BlackRatingDiff "+35"]
[WhiteTitle "GM🙌"]
[BlackTitle "IM"]
[Variant "Standard"]
[TimeControl "420+2"]
[ECO "A28"]
[Opening "English Opening: King's English Variation, Four Knights Variation, Flexible Line"]
[Termination "Normal"]
[Annotator "cohenchessclub.com"]
1. c4 e5 2. Nc3 Nf6 3. Nf3 Nc6 4. d3 { A28 English Opening: King's English Variation, Four Knights Variation, Flexible Line } d5 5. cxd5 Nxd5 6. Bd2 Nd4?? { (-0.41 → 1.81) Blunder. f6 was best. } (6... f6 7. Nxd5 Qxd5 8. g3 Be6 9. Bg2 Qd7 10. O-O O-O-O 11. Qa4 Kb8 12. Rfc1 h5 13. Nh4) 7. Nxe5?! { (1.81 → 1.19) Inaccuracy. Nxd4 was best. } (7. Nxd4 Nxc3) 7... Qe7?? { (1.19 → 7.91) Blunder. Nb4 was best. } (7... Nb4 8. Rc1 Qe7 9. Nd5 Qxe5 10. Nxb4 c5 11. Nc2 Be7 12. Bc3 O-O 13. e3 Nxc2+ 14. Qxc2) 8. Nxd5?? { (7.91 → 1.00) Blunder. Qa4+ was best. } (8. Qa4+ b5) 8... Qxe5 9. Nc3 Bh3?? { (1.23 → 5.05) Blunder. Bg4 was best. } (9... Bg4 10. h3) 10. gxh3?? { (5.05 → Mate in 1) Checkmate is now unavoidable. f4 was best. } (10. f4 Qe7 11. Qa4+ Qd7 12. gxh3 Qxa4 13. Nxa4 Nc2+ 14. Kd1 Nxa1 15. Bg2 O-O-O 16. Nc3 Bc5) 10... Nf3# { Black wins by checkmate. } 0-1