Puzzles (3 cohencoins award for each match):
FEN
[Event " MrCohenOS Arena"]
[Site "https://cohenchessclub.com/EMuIzq7x"]
[Date "2026.04.27"]
[White "Cohen"]
[Black "Lev1"]
[Result "1-0"]
[UTCDate "2026.04.27"]
[UTCTime "23:21:24"]
[WhiteElo "1299"]
[BlackElo "1095"]
[WhiteRatingDiff "+7"]
[BlackRatingDiff "-18"]
[WhiteTitle "IM"]
[Variant "Standard"]
[TimeControl "420+2"]
[ECO "C42"]
[Opening "Russian Game: Italian Variation"]
[Termination "Normal"]
[Annotator "cohenchessclub.com"]
1. e4 e5 2. Nf3 Nf6 3. Bc4? { (0.62 → -0.55) Mistake. Nxe5 was best. } { C42 Russian Game: Italian Variation } (3. Nxe5 d6) 3... Bc5?? { (-0.55 → 1.80) Blunder. Nxe4 was best. } (3... Nxe4 4. Nc3 Nxc3 5. dxc3 f6 6. Nh4 g6 7. f4 Qe7 8. f5 Qg7 9. O-O c6 10. Bd3) 4. Ng5?? { (1.80 → -1.20) Blunder. Nxe5 was best. } (4. Nxe5 O-O) 4... O-O { Black offers draw } 5. O-O Nc6?! { (-1.26 → -0.65) Inaccuracy. h6 was best. } (5... h6 6. Nf3) 6. d3 Nxe4?? { (-0.54 → 7.01) Blunder. d5 was best. } (6... d5 7. exd5 Bg4 8. Nf3 Nd4 9. Nbd2 b5 10. Bb3 a5 11. a4 Bxf3 12. Nxf3 Nxb3 13. cxb3) 7. dxe4 Na5 8. Qh5 Nxc4? { (7.75 → Mate in 1) Checkmate is now unavoidable. Qxg5 was best. } (8... Qxg5) 9. Qxh7# { White wins by checkmate. } 1-0