Puzzles (3 cohencoins award for each match):
FEN
[Event " MrCohenOS Arena"]
[Site "https://cohenchessclub.com/kIQZUkBi"]
[Date "2026.02.14"]
[White "Abigail1"]
[Black "Matthew11"]
[Result "1-0"]
[UTCDate "2026.02.14"]
[UTCTime "00:38:03"]
[WhiteElo "1032"]
[BlackElo "1299"]
[WhiteRatingDiff "+15"]
[BlackRatingDiff "-23"]
[BlackTitle "GM🤪"]
[Variant "Standard"]
[TimeControl "420+2"]
[ECO "C24"]
[Opening "Bishop's Opening: Berlin Defense"]
[Termination "Normal"]
[Annotator "cohenchessclub.com"]
1. e4 e5 2. Bc4?! { (0.60 → -0.09) Inaccuracy. Nf3 was best. } (2. Nf3 Nc6 3. Bb5 Nge7 4. O-O Ng6 5. d4 exd4 6. Nxd4 Bc5 7. Nf5 O-O 8. Nc3 a6) 2... Nf6 { C24 Bishop's Opening: Berlin Defense } 3. g4?? { (-0.03 → -3.36) Blunder. Nc3 was best. } (3. Nc3 Bc5 4. Nf3 d6 5. Na4 Nxe4 6. Nxc5 Nxc5 7. d4 exd4 8. Bg5 Qd7 9. Qe2+ Ne6) 3... Bc5? { (-3.36 → -1.96) Mistake. d5 was best. } (3... d5) 4. g5?? { (-1.96 → -4.13) Blunder. Nc3 was best. } (4. Nc3 d5) 4... Nxe4 5. Qf3? { (-4.01 → -7.15) Mistake. Bxf7+ was best. } (5. Bxf7+ Kxf7 6. Qf3+ Ke8 7. Qxe4 Nc6 8. Nc3 Rf8 9. f3 d6 10. d3 Bf5 11. Qh4 Nd4) 5... Nxf2?? { (-7.15 → Mate in 1) Checkmate is now unavoidable. d5 was best. } (5... d5 6. Bxd5) 6. Qxf7# { White wins by checkmate. } 1-0