Puzzles (3 cohencoins award for each match):
FEN
[Event " MrCohenOS Arena"]
[Site "https://cohenchessclub.com/KUd8y350"]
[Date "2026.03.04"]
[White "Avani"]
[Black "Maria"]
[Result "0-1"]
[UTCDate "2026.03.04"]
[UTCTime "21:03:22"]
[WhiteElo "871"]
[BlackElo "1206"]
[WhiteRatingDiff "-7"]
[BlackRatingDiff "+2"]
[BlackTitle "❦"]
[Variant "Standard"]
[TimeControl "420+2"]
[ECO "C20"]
[Opening "King's Pawn Game: Wayward Queen Attack"]
[Termination "Normal"]
[Annotator "cohenchessclub.com"]
1. e4 e5 2. Qh5? { (0.60 → -0.42) Mistake. Nf3 was best. } { C20 King's Pawn Game: Wayward Queen Attack } (2. Nf3 Nc6 3. Bb5 Nge7 4. O-O Ng6 5. d4 exd4 6. Nxd4 Bc5 7. Nf5 O-O 8. Nc3 a6) 2... g6?? { (-0.42 → 9.08) Blunder. Nc6 was best. } (2... Nc6 3. Bc4 g6 4. Qf3 Nf6 5. Ne2 Bg7 6. Nbc3 O-O 7. O-O d6 8. d3 Nd4 9. Nxd4) 3. Qxe5+ Qe7 4. Qxh8 Qxe4+ 5. Be2 Qxg2 6. Bf3 Qg5 7. Qxg8 Nc6 8. Qh8 Ne5 9. Nc3 Nxf3+ 10. Nxf3 Qg2 11. Ke2 Qxh1 12. Nd5 b6?! { (11.46 → Mate in 3) Checkmate is now unavoidable. d6 was best. } (12... d6 13. Nxc7+ Ke7 14. d3 Bg4 15. Bg5+ Kd7 16. Rxh1 Kxc7 17. Qxh7 Re8+ 18. Kd2 Be6 19. Nd4) 13. Ng5?? { (Mate in 3 → -2.94) Lost forced checkmate sequence. Qe5+ was best. } (13. Qe5+ Kd8 14. Qf6+ Be7 15. Qxe7#) 13... Qxd5 14. Qf6? { (-2.51 → -4.43) Mistake. d3 was best. } (14. d3) 14... Ba6+?? { (-4.43 → -0.50) Blunder. d6 was best. } (14... d6 15. d3) 15. Kd1?? { (-0.50 → Mate in 1) Checkmate is now unavoidable. d3 was best. } (15. d3 d6 16. Nxh7 Be7 17. Bg5 Qxg5 18. Qxg5 Bxg5 19. Nxg5 Ke7 20. Kf3 Rh8 21. Kg3 Bc8) 15... Bh6?? { (Mate in 1 → -1.40) Lost forced checkmate sequence. Qh1# was best. } (15... Qh1#) 16. h4?? { (-1.40 → Mate in 1) Checkmate is now unavoidable. d3 was best. } (16. d3) 16... Bxg5?! { (Mate in 1 → -13.29) Lost forced checkmate sequence. Qh1# was best. } (16... Qh1#) 17. hxg5?! { (-13.29 → Mate in 1) Checkmate is now unavoidable. Qh8+ was best. } (17. Qh8+ Ke7) 17... Qh1# { Black wins by checkmate. } 0-1