Puzzles (3 cohencoins award for each match):
FEN
[Event " MrCohenOS Arena"]
[Site "https://cohenchessclub.com/lWkMTzYq"]
[Date "2025.08.24"]
[White "Rajaie"]
[Black "Damon"]
[Result "1-0"]
[UTCDate "2025.08.24"]
[UTCTime "17:33:25"]
[WhiteElo "1573"]
[BlackElo "1342"]
[WhiteRatingDiff "+4"]
[BlackRatingDiff "-6"]
[WhiteTitle "NM🏒"]
[Variant "Standard"]
[TimeControl "420+2"]
[ECO "C46"]
[Opening "Four Knights Game: Italian Variation"]
[Termination "Normal"]
[Annotator "cohenchessclub.com"]
1. e4 e5 2. Nf3 Nc6 3. Bc4 Nf6 4. Nc3 { C46 Four Knights Game: Italian Variation } Be7?! { (-0.02 → 0.56) Inaccuracy. Nxe4 was best. } (4... Nxe4 5. Nxe4) 5. d3 d6 6. Be3?! { (0.45 → -0.32) Inaccuracy. a3 was best. } (6. a3 Bg4 7. h3 Bxf3 8. Qxf3 Nd4 9. Qd1 c6 10. O-O O-O 11. Ne2 Ne6 12. Ng3 d5) 6... Bg4?! { (-0.32 → 0.41) Inaccuracy. Na5 was best. } (6... Na5 7. h3 O-O 8. a3 Nxc4 9. dxc4 Be6 10. Qe2 Nd7 11. g4 a6 12. O-O-O b5 13. cxb5) 7. d4?! { (0.41 → -0.55) Inaccuracy. h3 was best. } (7. h3 Be6 8. O-O O-O 9. Ng5 Qd7 10. a4 Bxc4 11. dxc4 Nd8 12. a5 c6 13. a6 bxa6) 7... exd4 8. Bxd4 Nxd4 9. Qxd4 Bxf3?! { (-0.72 → 0.00) Inaccuracy. c6 was best. } (9... c6 10. Qd3 O-O 11. h3 Bxf3 12. Qxf3 Nd7 13. a4 Bf6 14. O-O Qe7 15. Rad1 Rae8 16. Rfe1) 10. gxf3 O-O 11. O-O-O c6 12. Rhg1 d5? { (-0.49 → 0.58) Mistake. b5 was best. } (12... b5 13. e5 Ne8 14. Bd3 g6 15. f4 dxe5 16. Qxd8 Bxd8 17. fxe5 Ng7 18. a4 Bc7 19. axb5) 13. exd5 cxd5?? { (0.62 → 2.41) Blunder. c5 was best. } (13... c5 14. Qd2) 14. Nxd5 Nxd5?? { (2.31 → Mate in 1) Checkmate is now unavoidable. g6 was best. } (14... g6) 15. Qxg7# { White wins by checkmate. } 1-0