Puzzles (3 cohencoins award for each match):
FEN
[Event " MrCohenOS Arena"]
[Site "https://cohenchessclub.com/OXPEKY8Z"]
[Date "2025.11.12"]
[White "Graysen"]
[Black "Ioana"]
[Result "1-0"]
[UTCDate "2025.11.12"]
[UTCTime "21:08:52"]
[WhiteElo "1432"]
[BlackElo "824"]
[WhiteRatingDiff "+1"]
[BlackRatingDiff "-1"]
[WhiteTitle "🏯"]
[Variant "Standard"]
[TimeControl "420+2"]
[ECO "C46"]
[Opening "Four Knights Game: Italian Variation"]
[Termination "Normal"]
[Annotator "cohenchessclub.com"]
1. e4 e5 2. Nf3 Nf6 3. Nc3?! { (0.79 → 0.14) Inaccuracy. Nxe5 was best. } (3. Nxe5 d6 4. Nf3 Nxe4 5. d4 Be7 6. Bd3 d5 7. O-O Nf6 8. h3 Nc6 9. a3 O-O) 3... Nc6 4. Bc4 { C46 Four Knights Game: Italian Variation } Bd6 5. O-O g6?? { (0.51 → 3.47) Blunder. O-O was best. } (5... O-O 6. d3 h6 7. a4 Bc5 8. a5 d6 9. Nd5 a6 10. c3 Ba7 11. h3 Nxd5 12. Bxd5) 6. Ng5?? { (3.47 → 1.53) Blunder. d4 was best. } (6. d4) 6... h6?? { (1.53 → 9.69) Blunder. O-O was best. } (6... O-O 7. d3) 7. Nxf7 Rf8 8. Nxd8 Nxd8 9. d4 exd4 10. Qxd4 Rf7 11. Bxf7+ Kxf7 12. e5 Bxe5 13. Qc4+ Ke7 14. Nd5+ Ke6 15. Nxc7+ Kd6 16. Nxa8 Ke7 17. Qxc8 Ke8 18. Nc7+ Ke7 19. Qxb7 Kd6 20. Qxa7 Nc6 21. Nb5+ Kd5 22. c4+ Kxc4 23. Na3+ Kb4?! { (20.17 → Mate in 2) Checkmate is now unavoidable. Kd5 was best. } (23... Kd5 24. Qa6 g5 25. Qc4+ Kd6 26. h4 Ke7 27. hxg5 hxg5 28. Bxg5 Kf8 29. Bc1 Kg7 30. Nb5) 24. Bd2+ Bc3 25. Bxc3# { White wins by checkmate. } 1-0