Puzzles (3 cohencoins award for each match):
FEN
[Event " MrCohenOS Arena"]
[Site "https://cohenchessclub.com/ZV7gt2HG"]
[Date "2026.10.02"]
[White "Abigail1"]
[Black "ChessMasterPlayer"]
[Result "1-0"]
[UTCDate "2026.10.02"]
[UTCTime "23:39:11"]
[WhiteElo "1083"]
[BlackElo "1479"]
[WhiteRatingDiff "+18"]
[BlackRatingDiff "-18"]
[WhiteTitle "🪰"]
[BlackTitle "NM"]
[Variant "Standard"]
[TimeControl "420+2"]
[ECO "A00"]
[Opening "Van't Kruijs Opening"]
[Termination "Normal"]
[Annotator "cohenchessclub.com"]
1. e3 { A00 Van't Kruijs Opening } c5 2. Bc4?! { (0.30 → -0.53) Inaccuracy. c4 was best. } (2. c4 Nf6 3. Nf3 e6 4. d4 cxd4 5. exd4 d5 6. Nc3 Be7 7. cxd5 Nxd5 8. Bd3 Nc6) 2... Nc6 3. Qh5?! { (-0.60 → -1.17) Inaccuracy. Nf3 was best. } (3. Nf3 a6 4. Be2 d5 5. d4 Bf5 6. dxc5 e5 7. a3 Bxc5 8. b4 Bd6 9. Bb2 Nf6) 3... g6?! { (-1.17 → -0.21) Inaccuracy. e6 was best. } (3... e6 4. Bb5 Nf6 5. Qd1 d5 6. Nf3 Qb6 7. a4 Bd6 8. d4 a6 9. Bxc6+ bxc6 10. O-O) 4. Qf3? { (-0.21 → -1.59) Mistake. Qxc5 was best. } (4. Qxc5 Nf6 5. Bb3 e5 6. Qb5 d5 7. d4 a6 8. Qe2 Bg7 9. dxe5 Nxe5 10. Bd2 O-O) 4... Nf6 5. Bb3?! { (-1.78 → -2.65) Inaccuracy. Bb5 was best. } (5. Bb5 Bg7 6. Bxc6 bxc6 7. Qd1 d5 8. Ne2 e5 9. d3 O-O 10. Nd2 Ba6 11. e4 c4) 5... Bg7?! { (-2.65 → -1.89) Inaccuracy. b5 was best. } (5... b5 6. d3 d5 7. a4 b4 8. Nd2 Bg7 9. Qe2 Na5 10. Ngf3 Ba6 11. O-O O-O 12. Ba2) 6. Qe2 O-O 7. Bc4? { (-2.33 → -4.50) Mistake. Nf3 was best. } (7. Nf3 e5) 7... d5 8. Bd3? { (-4.79 → -9.53) Mistake. Bb3 was best. } (8. Bb3) 8... c4 9. Bf5 Bxf5 10. h4 Bxc2 11. h5 Bd3 12. Qf3 Nxh5 13. Qh3 Bf5 14. g4 Bxb1 15. gxh5 gxh5? { (-12.35 → -4.78) Mistake. Bf5 was best. } (15... Bf5) 16. Qxh5? { (-4.78 → -10.74) Mistake. Rxb1 was best. } (16. Rxb1) 16... Bg6 17. Qh2 Qb6 18. Nh3 Bxb2 19. Nf4 Bxa1 20. Nxg6 fxg6 21. Qxh7# { White wins by checkmate. } 1-0