Puzzles (3 cohencoins award for each match):
FEN
[Event " MrCohenOS Arena"]
[Site "https://cohenchessclub.com/gmF7VZjH"]
[Date "2025.11.11"]
[White "ay136416"]
[Black "Rhys1"]
[Result "0-1"]
[UTCDate "2025.11.11"]
[UTCTime "15:18:19"]
[WhiteElo "1442"]
[BlackElo "1370"]
[WhiteRatingDiff "-31"]
[BlackRatingDiff "+15"]
[WhiteTitle "NM🙂"]
[Variant "Standard"]
[TimeControl "420+2"]
[ECO "C50"]
[Opening "Four Knights Game: Italian Variation"]
[Termination "Normal"]
[Annotator "cohenchessclub.com"]
1. e4 e5 2. Nf3 Nc6 3. Bc4 Nf6 4. Nc3?! { (0.37 → -0.17) Inaccuracy. d3 was best. } (4. d3 Bc5 5. O-O d6 6. a4 a6 7. c3 Ba7 8. Be3 Bxe3 9. fxe3 Ne7 10. Nbd2 O-O) 4... Bc5 { C50 Four Knights Game: Italian Variation } 5. O-O d6 6. d3 O-O 7. Bg5 Bg4?! { (0.00 → 0.52) Inaccuracy. h6 was best. } (7... h6 8. Bxf6 Qxf6 9. Nd5 Qd8 10. c3 Ne7 11. Ne3 c6 12. d4 exd4 13. cxd4 Bb6 14. Qb3) 8. Nd5 Bxf3?? { (0.43 → 4.50) Blunder. Nd4 was best. } (8... Nd4 9. Kh1 Kh8 10. Bh4 Nxf3 11. gxf3 Bh5 12. c3 Rg8 13. Nxf6 gxf6 14. d4 exd4 15. cxd4) 9. Qxf3 Nd4 10. Qh3?! { (4.42 → 2.90) Inaccuracy. Qd1 was best. } (10. Qd1 b5) 10... Ne2+? { (2.90 → 5.46) Mistake. Kh8 was best. } (10... Kh8) 11. Kh1 Ng4?! { (5.73 → 13.00) Inaccuracy. Nf4 was best. } (11... Nf4 12. Bxf6) 12. Bxd8 Bxf2 13. Rxf2?? { (16.76 → Mate in 1) Checkmate is now unavoidable. Qxg4 was best. } (13. Qxg4 Raxd8 14. Qxe2 Bh4 15. Qg4 c6 16. Ne3 Bf6 17. Rxf6 g6 18. Qf3 Rd7 19. Kg1 Kg7) 13... Nxf2# { Black wins by checkmate. } 0-1