Puzzles (3 cohencoins award for each match):
FEN
[Event " MrCohenOS Arena"]
[Site "https://cohenchessclub.com/plPJ7v2Y"]
[Date "2026.07.22"]
[White "PJ"]
[Black "Alexander9"]
[Result "0-1"]
[UTCDate "2026.07.22"]
[UTCTime "20:22:11"]
[WhiteElo "1945"]
[BlackElo "954"]
[WhiteRatingDiff "-21"]
[BlackRatingDiff "+40"]
[WhiteTitle "GM🥈"]
[Variant "Standard"]
[TimeControl "420+2"]
[ECO "C57"]
[Opening "Italian Game: Two Knights Defense, Traxler Counterattack"]
[Termination "Normal"]
[Annotator "cohenchessclub.com"]
1. e4 e5 2. Nf3 Nc6 3. Bc4 Nf6 4. Ng5 Bc5?? { (0.29 → 2.38) Blunder. d5 was best. } { C57 Italian Game: Two Knights Defense, Traxler Counterattack } (4... d5 5. exd5 Na5 6. Bb5+ c6 7. dxc6 bxc6 8. Bd3 Nd5 9. h4 Nf4 10. Bf1 h6 11. Ne4) 5. d3?? { (2.38 → -0.53) Blunder. Nxf7 was best. } (5. Nxf7 Bxf2+) 5... Nd4?? { (-0.53 → 6.20) Blunder. O-O was best. } (5... O-O 6. c3 h6 7. Nf3 d5 8. exd5 Na5 9. Nbd2 Nxc4 10. Nxc4 Qxd5 11. Ncxe5 Ng4 12. Nxg4) 6. Nxf7 Qe7 7. Nxh8 Qf8 8. Nf7 Ne6 9. Nxe5 Bd4 10. Nf3 Bc5 11. Be3 Bd6 12. e5 Bxe5 13. Nxe5 Qd6 14. Bxe6 Qxe6 15. O-O Qxe5 16. Re1 Qxb2 17. Bd4+ Ne4 18. Rxe4+ Kd8 19. Qf3?? { (23.75 → Mate in 3) Checkmate is now unavoidable. Bxb2 was best. } (19. Bxb2 d5 20. Re5 Be6 21. Qh5 Kd7 22. Qxh7 Kc6 23. Qxg7 b6 24. Qh6 Kb7 25. a4 Rg8) 19... Qc1+ 20. Re1 Qxe1# { Black wins by checkmate. } 0-1