Puzzles (3 cohencoins award for each match):
FEN
[Event " MrCohenOS Arena"]
[Site "https://cohenchessclub.com/RDcR1KR8"]
[Date "2026.08.03"]
[White "Caroline1"]
[Black "Jhaedon"]
[Result "1-0"]
[UTCDate "2026.08.03"]
[UTCTime "15:23:46"]
[WhiteElo "1465"]
[BlackElo "1275"]
[WhiteRatingDiff "+3"]
[BlackRatingDiff "-6"]
[WhiteTitle "GM🐰"]
[BlackTitle "GM"]
[Variant "Standard"]
[TimeControl "420+2"]
[ECO "D00"]
[Opening "Queen's Pawn Game"]
[Termination "Normal"]
[Annotator "cohenchessclub.com"]
1. d4 d5 2. e3 { D00 Queen's Pawn Game } c5 3. Nf3 Bd7?! { (0.25 → 0.77) Inaccuracy. cxd4 was best. } (3... cxd4 4. exd4 Nf6 5. Bf4 Qb6 6. Nc3 Bd7 7. a4 Nc6 8. Bb5 e6 9. Ne2 a6 10. Bd3) 4. dxc5 e6 5. Nc3 Bxc5 6. Bd3 Nf6 7. O-O Ne4?? { (-0.08 → 2.54) Blunder. Bc6 was best. } (7... Bc6) 8. Nxe4 dxe4 9. Bxe4 Bc6 10. Qxd8+ Kxd8 11. Rd1+ Nd7?? { (2.29 → 8.19) Blunder. Ke7 was best. } (11... Ke7 12. Bd3 a5 13. a3 f6 14. Nd4 Be8 15. Bd2 Bg6 16. Nb5 Nc6 17. Bc3 Rhc8 18. Bxg6) 12. Bxc6 bxc6 13. b3?? { (8.50 → 3.17) Blunder. Ne5 was best. } (13. Ne5 Ke8 14. Rxd7 f6 15. Nd3 Kxd7 16. Nxc5+ Kc8 17. Bd2 Rb8 18. Na4 c5 19. a3 Rd8) 13... Ke7?! { (3.17 → 4.37) Inaccuracy. Kc7 was best. } (13... Kc7 14. Bb2) 14. Bb2 h5?! { (3.96 → 6.33) Inaccuracy. f6 was best. } (14... f6 15. Nd2 Kd8 16. Ne4 Be7 17. Rd3 Kc7 18. Rad1 Nb6 19. Kf1 e5 20. g4 Rhd8 21. Rxd8) 15. Bxg7 Rhg8 16. Bb2 Bd6 17. c4?! { (7.07 → 5.15) Inaccuracy. Kf1 was best. } (17. Kf1 Rgd8 18. Rd4 a5 19. Rad1 Nc5 20. Ba3 Nb7 21. Bxd6+ Nxd6 22. e4 c5 23. Ra4 f6) 17... Ne5?! { (5.15 → 8.88) Inaccuracy. a5 was best. } (17... a5 18. Rac1) 18. Nxe5 Bxe5 19. Bxe5 f6 20. Bg3 Rad8 21. Rxd8 Rxd8 22. Kf1 Rh8 23. a4 h4 24. Bc7 h3 25. gxh3 Rxh3 26. Kg2 Rh8 27. b4 Rc8 28. Bg3 c5 29. b5 e5 30. f4 exf4 31. Bxf4 Rd8 32. e4 Rd2+ 33. Bxd2 Ke6 34. h4 f5 35. exf5+ Kxf5 36. Kg3 Kg6 37. Kg4 Kf7 38. h5 Kg7 39. Kg5 Kh7 40. h6 Kh8 41. Kg6 Kg8 42. h7+ Kh8 43. Bc3# { White wins by checkmate. } 1-0