Puzzles (3 cohencoins award for each match):
FEN
[Event " MrCohenOS Arena"]
[Site "https://cohenchessclub.com/Tl1eYl8C"]
[Date "2026.07.24"]
[White "Benton"]
[Black "Ethan9"]
[Result "1-0"]
[UTCDate "2026.07.24"]
[UTCTime "20:27:51"]
[WhiteElo "2046"]
[BlackElo "1434"]
[WhiteRatingDiff "+0"]
[BlackRatingDiff "-1"]
[WhiteTitle "🏔"]
[BlackTitle "IM"]
[Variant "Standard"]
[TimeControl "420+2"]
[ECO "C50"]
[Opening "Italian Game"]
[Termination "Normal"]
[Annotator "cohenchessclub.com"]
1. e4 e5 2. Nf3 Nc6 3. Bc4 { C50 Italian Game } d6 4. c3 Nf6 5. d3 g6? { (0.56 → 1.92) Mistake. Be7 was best. } (5... Be7 6. a4 Be6 7. Bxe6 fxe6 8. b4 O-O 9. O-O h6 10. h3 a6 11. Be3 d5 12. Nbd2) 6. Bg5?? { (1.92 → 0.00) Blunder. Ng5 was best. } (6. Ng5 d5) 6... Bg7 7. O-O O-O 8. Re1 Be6?! { (-0.23 → 0.65) Inaccuracy. Na5 was best. } (8... Na5 9. Nbd2 Nxc4 10. Nxc4 h6 11. Bh4 Be6 12. a4 c6 13. Ne3 Qc7 14. Bxf6 Bxf6 15. d4) 9. Bb5?! { (0.65 → -0.15) Inaccuracy. Bxe6 was best. } (9. Bxe6 fxe6 10. Qb3 Qc8 11. Nbd2 h6 12. Be3 Ng4 13. h3 Nxe3 14. fxe3 b6 15. Rf1 Qd7) 9... Qd7?! { (-0.15 → 0.59) Inaccuracy. h6 was best. } (9... h6 10. Bxf6 Qxf6 11. Nbd2 Bc8 12. a4 Nd8 13. a5 Ne6 14. Nf1 h5 15. Bc4 c6 16. d4) 10. d4 exd4 11. cxd4 a6 12. Ba4?! { (0.75 → -0.19) Inaccuracy. Bxc6 was best. } (12. Bxc6 bxc6) 12... d5?? { (-0.19 → 2.73) Blunder. b5 was best. } (12... b5 13. Bb3 Bg4 14. Nc3 Nh5 15. Be3 Bxf3 16. gxf3 Na5 17. Kg2 Kh8 18. Rc1 Nxb3 19. Qxb3) 13. Bxf6?? { (2.73 → 0.38) Blunder. Ne5 was best. } (13. Ne5) 13... Bxf6 14. e5 Bg7 15. Nc3 b5 16. Bb3 f6?? { (0.19 → 2.31) Blunder. Na5 was best. } (16... Na5 17. Qd2) 17. exf6 Bxf6?? { (2.24 → 7.91) Blunder. Rxf6 was best. } (17... Rxf6 18. Rxe6 Rxe6 19. Bxd5 Re8 20. Ng5 Nd8 21. Qf3 b4 22. Nxe6 Nxe6 23. Ne4 Kh8 24. Nf6) 18. Rxe6 Qxe6 19. Bxd5 Rae8 20. Bxe6+ Rxe6 21. d5 Rd6 22. Ne4 Ne5 23. Nxd6 Nxf3+ 24. Qxf3 Bxb2 25. Qb3 Bxa1 26. Ne4 Re8 27. d6+ Kg7 28. g3 cxd6 29. Nxd6 Rd8 30. Qd3 Be5 31. Qe4 Bxd6 32. Qb7+ Bc7?! { (5.86 → 9.25) Inaccuracy. Kh6 was best. } (32... Kh6 33. Kg2) 33. Qxc7+ Kf6 34. Qxd8+ Ke5 35. Qe7+ Kd5 36. Qxh7 a5 37. Qxg6 b4?! { (76.12 → Mate in 11) Checkmate is now unavoidable. Kc5 was best. } (37... Kc5 38. Qa6) 38. Qd3+ Kc5 39. Qb3 Kb5 40. Qd5+ Ka4?! { (75.46 → Mate in 2) Checkmate is now unavoidable. Kb6 was best. } (40... Kb6 41. g4 a4 42. Qc4 b3 43. axb3 a3 44. Qb4+ Kc6 45. Qxa3 Kd5 46. g5 Ke5 47. Qc5+) 41. h4 Ka3 42. Qb3# { White wins by checkmate. } 1-0