Puzzles (3 cohencoins award for each match):
FEN
[Event " MrCohenOS Arena"]
[Site "https://cohenchessclub.com/37wxxuBz"]
[Date "2025.12.16"]
[White "Levi2"]
[Black "Drew"]
[Result "0-1"]
[UTCDate "2025.12.16"]
[UTCTime "00:51:34"]
[WhiteElo "1264"]
[BlackElo "1634"]
[WhiteRatingDiff "-3"]
[BlackRatingDiff "+2"]
[WhiteTitle "IMš·"]
[BlackTitle "GM"]
[Variant "Standard"]
[TimeControl "420+2"]
[ECO "C40"]
[Opening "King's Pawn Game: Busch-Gass Gambit"]
[Termination "Normal"]
[Annotator "cohenchessclub.com"]
1. e4 e5 2. Nf3 Bc5? { (0.41 ā 1.94) Mistake. Nc6 was best. } { C40 King's Pawn Game: Busch-Gass Gambit } (2... Nc6 3. Bb5 Nf6 4. O-O Nxe4 5. Re1 Nd6 6. Ba4 Be7 7. Nxe5 Nxe5 8. Rxe5 O-O 9. Bb3) 3. Bc4?? { (1.94 ā 0.34) Blunder. Nxe5 was best. } (3. Nxe5 Nc6 4. Nxc6 dxc6 5. d3 f5 6. e5 Qd5 7. f4 Be6 8. c3 Bb6 9. Nd2 Ne7) 3... g5?? { (0.34 ā 7.30) Blunder. Nc6 was best. } (3... Nc6 4. O-O Nf6 5. d3 h6 6. c3 d6 7. Re1 a6 8. d4 Ba7 9. h3 O-O 10. Bb3) 4. Nxe5 Qf6 5. Nxf7?? { (8.76 ā Mate in 1) Checkmate is now unavoidable. d4 was best. } (5. d4 d6) 5... Qxf2# { Black wins by checkmate. } 0-1