Puzzles (3 cohencoins award for each match):
FEN
[Event " MrCohenOS Arena"]
[Site "https://cohenchessclub.com/iBgUQIL3"]
[Date "2026.10.25"]
[White "eZrA1"]
[Black "Hans"]
[Result "1-0"]
[UTCDate "2026.10.25"]
[UTCTime "17:18:35"]
[WhiteElo "1384"]
[BlackElo "1265"]
[WhiteRatingDiff "+5"]
[BlackRatingDiff "-7"]
[WhiteTitle "IM🙀"]
[BlackTitle "NM"]
[Variant "Standard"]
[TimeControl "420+2"]
[ECO "C25"]
[Opening "Vienna Game: Stanley Variation, Meitner-Mieses Gambit"]
[Termination "Normal"]
[Annotator "cohenchessclub.com"]
1. e4 e5 2. Nc3 Nc6 3. Bc4 Bc5?! { (-0.05 → 0.52) Inaccuracy. Nf6 was best. } (3... Nf6 4. d3 Na5 5. Bb3 Nxb3 6. axb3 d5 7. exd5 Nxd5 8. Nf3 Nxc3 9. bxc3 Bd6 10. d4) 4. Qg4 Qf6?! { (0.39 → 1.00) Inaccuracy. Kf8 was best. } (4... Kf8 5. Qf3 Nf6 6. Nge2 Na5 7. Bb3 c6 8. d3 d5 9. exd5 cxd5 10. Bg5 d4 11. Ne4) 5. Nd5 { C25 Vienna Game: Stanley Variation, Meitner-Mieses Gambit } Qxf2+ 6. Kd1 Nh6?? { (1.24 → 8.13) Blunder. Kf8 was best. } (6... Kf8 7. Nh3) 7. Qxg7 Na5 8. Qxh8+ Ng8 9. Qxg8+ Bf8 10. Nf3 Qxg2?! { (16.70 → Mate in 5) Checkmate is now unavoidable. Nxc4 was best. } (10... Nxc4 11. Nf6+) 11. Nf6+ Ke7 12. Qxf7+ Kd6 13. Ne8+ Kc5 14. Qd5+ Kb4 15. Qb5# { White wins by checkmate. } 1-0