Puzzles (3 cohencoins award for each match):
FEN
[Event " MrCohenOS Arena"]
[Site "https://cohenchessclub.com/kiwa4FZ3"]
[Date "2026.07.24"]
[White "Eitan1"]
[Black "Islomjon"]
[Result "0-1"]
[UTCDate "2026.07.24"]
[UTCTime "23:05:43"]
[WhiteElo "1205"]
[BlackElo "1353"]
[WhiteRatingDiff "-5"]
[BlackRatingDiff "+6"]
[BlackTitle "🐣"]
[Variant "Standard"]
[TimeControl "420+2"]
[ECO "C50"]
[Opening "Italian Game: Anti-Fried Liver Defense"]
[Termination "Normal"]
[Annotator "cohenchessclub.com"]
1. e4 e5 2. Nf3 Nc6 3. Bc4 h6?! { (0.33 → 0.97) Inaccuracy. Nf6 was best. } { C50 Italian Game: Anti-Fried Liver Defense } (3... Nf6 4. Ng5 d5 5. exd5 Na5 6. Bb5+ Bd7 7. Qe2 Be7 8. Nf3 e4 9. Ne5 Bxb5 10. Qxb5+) 4. d4 exd4 5. Nxd4 Nxd4?! { (1.12 → 1.76) Inaccuracy. Nf6 was best. } (5... Nf6 6. Nc3 Bb4 7. Nxc6 dxc6 8. Qxd8+ Kxd8 9. Bd2 Ke7 10. a3 Bxc3 11. Bxc3 Nxe4 12. Bxg7) 6. Qxd4 Nf6?! { (1.63 → 2.81) Inaccuracy. Ne7 was best. } (6... Ne7 7. O-O) 7. e5 Nh5? { (2.80 → 5.51) Mistake. Nh7 was best. } (7... Nh7) 8. g4 d6?! { (4.87 → 7.53) Inaccuracy. d5 was best. } (8... d5 9. Be2) 9. gxh5 dxe5 10. Qxe5+ Be7 11. Qf4?! { (8.60 → 4.94) Inaccuracy. Rg1 was best. } (11. Rg1 Be6) 11... O-O 12. Bd3?? { (4.79 → -5.39) Blunder. Nc3 was best. } (12. Nc3 b5) 12... Bf6?? { (-5.39 → 5.46) Blunder. Bg5 was best. } (12... Bg5 13. Qb4 Bxc1 14. Kd1 Qg5 15. Nd2 Bxd2 16. Qxd2 Qxh5+ 17. Kc1 Bf5 18. a4 Rad8 19. Ra3) 13. Qe4?? { (5.46 → -7.85) Blunder. Nc3 was best. } (13. Nc3 Be5) 13... Re8 14. Qxe8+ Qxe8+ 15. Kf1? { (-8.90 → Mate in 3) Checkmate is now unavoidable. Be3 was best. } (15. Be3 Qc6 16. Rg1 Bxb2 17. Nd2 Bxa1 18. Ke2 Bc3 19. Ne4 Be5 20. f4 Bb2 21. Bc1 Bxc1) 15... Bh3+ 16. Kg1 Qe1+ 17. Bf1 Qxf1# { Black wins by checkmate. } 0-1