Puzzles (3 cohencoins award for each match):
FEN
[Event " MrCohenOS Arena"]
[Site "https://cohenchessclub.com/WgnMCMKr"]
[Date "2026.08.10"]
[White "Cohen"]
[Black "Muriel"]
[Result "0-1"]
[UTCDate "2026.08.10"]
[UTCTime "23:02:52"]
[WhiteElo "1259"]
[BlackElo "1280"]
[WhiteRatingDiff "-12"]
[BlackRatingDiff "+68"]
[Variant "Standard"]
[TimeControl "420+2"]
[ECO "C20"]
[Opening "King's Pawn Game: Wayward Queen Attack, Kiddie Countergambit"]
[Termination "Normal"]
[Annotator "cohenchessclub.com"]
1. e4 e5 2. Qh5? { (0.60 → -0.42) Mistake. Nf3 was best. } (2. Nf3 Nc6 3. Bb5 Nge7 4. O-O Ng6 5. d4 exd4 6. Nxd4 Bc5 7. Nf5 O-O 8. Nc3 a6) 2... Nf6 { C20 King's Pawn Game: Wayward Queen Attack, Kiddie Countergambit } 3. Qxe5+ Be7 4. Nc3 Ng4?? { (-0.48 → 9.62) Blunder. Nc6 was best. } (4... Nc6 5. Qf4 d5 6. e5 Ng4 7. Nf3 f6 8. d4 O-O 9. e6 Bxe6 10. Qd2 Re8 11. Bd3) 5. Qxg7 Rf8 6. Nf3?! { (9.63 → 5.37) Inaccuracy. Qxg4 was best. } (6. Qxg4 Nc6) 6... Bb4?! { (5.37 → 9.78) Inaccuracy. d6 was best. } (6... d6 7. Nd5 Nf6 8. d4 Nxd5 9. exd5 Nd7 10. Qxh7 Nf6 11. Qd3 Nxd5 12. c4 Nb4 13. Qb3) 7. Qxg4 d6 8. Qg7 Nc6 9. Qxh7 Be6 10. Bb5 a6 11. Bxc6+ bxc6 12. d4 c5 13. Ng5 cxd4 14. Nxe6 fxe6 15. Qh5+?! { (8.00 → 5.42) Inaccuracy. Qg6+ was best. } (15. Qg6+ Kd7 16. Bg5 dxc3 17. Qg7+ Ke8 18. Bxd8 cxb2+ 19. Ke2 Rxd8 20. Raf1 Bc5 21. f3 Bb6) 15... Rf7?! { (5.42 → 8.22) Inaccuracy. Kd7 was best. } (15... Kd7 16. a3) 16. Bd2?! { (8.22 → 5.84) Inaccuracy. Bg5 was best. } (16. Bg5 dxc3 17. b3 Qxg5 18. Qxg5 Kd7 19. Rd1 Kc6 20. Rd3 Raf8 21. O-O e5 22. f3 Rh8) 16... dxc3 17. bxc3 Ba5?! { (5.52 → 8.97) Inaccuracy. Qf6 was best. } (17... Qf6 18. O-O Bxc3 19. Rad1 Bxd2 20. Rxd2 Rb8 21. Qa5 Qf4 22. Qa4+ Kd8 23. Qd4 Rb5 24. g3) 18. Qxa5 Qh4 19. O-O Rh7 20. Qxc7?? { (8.42 → Mate in 1) Checkmate is now unavoidable. h3 was best. } (20. h3 Rg7 21. Rae1 Kd7 22. Qa4+ Ke7 23. Re3 Rag8 24. Rg3 Rxg3 25. fxg3 Qxg3 26. Rf2 Qe5) 20... Qxh2# { Black wins by checkmate. } 0-1