Puzzles (3 cohencoins award for each match):
FEN
[Event " MrCohenOS Arena"]
[Site "https://cohenchessclub.com/j4hT5WwY"]
[Date "2026.08.01"]
[White "James8"]
[Black "xavi"]
[Result "0-1"]
[UTCDate "2026.08.01"]
[UTCTime "17:21:28"]
[WhiteElo "799"]
[BlackElo "1749"]
[WhiteRatingDiff "+0"]
[BlackRatingDiff "+0"]
[BlackTitle "GM🥈"]
[Variant "Standard"]
[TimeControl "420+2"]
[ECO "A04"]
[Opening "Zukertort Opening: Ross Gambit"]
[Termination "Normal"]
[Annotator "cohenchessclub.com"]
1. Nf3 e5? { (0.47 → 1.80) Mistake. d5 was best. } { A04 Zukertort Opening: Ross Gambit } (1... d5 2. d4) 2. Nxe5 Qf6 3. Nc4? { (2.09 → 0.82) Mistake. Nf3 was best. } (3. Nf3 d5 4. c3 Nc6 5. g3 Bg4 6. Bg2 h6 7. d3 O-O-O 8. O-O g5 9. Nbd2 Nge7) 3... Bc5? { (0.82 → 1.94) Mistake. d5 was best. } (3... d5 4. Na5) 4. h4?? { (1.94 → Mate in 1) Checkmate is now unavoidable. e3 was best. } (4. e3) 4... Bxf2# { Black wins by checkmate. } 0-1