Puzzles (3 cohencoins award for each match):
FEN
[Event " MrCohenOS Arena"]
[Site "https://cohenchessclub.com/iRvYiOMo"]
[Date "2026.07.12"]
[White "Harry2"]
[Black "Luz"]
[Result "1-0"]
[UTCDate "2026.07.12"]
[UTCTime "17:03:53"]
[WhiteElo "1599"]
[BlackElo "1516"]
[WhiteRatingDiff "+9"]
[BlackRatingDiff "-8"]
[WhiteTitle "🏡"]
[BlackTitle "🐟"]
[Variant "Standard"]
[TimeControl "420+2"]
[ECO "C44"]
[Opening "Scotch Game: Scotch Gambit"]
[Termination "Normal"]
[Annotator "cohenchessclub.com"]
1. e4 e5 2. Nf3 Nc6 3. d4 exd4 4. Bc4 { C44 Scotch Game: Scotch Gambit } h6? { (-0.22 → 0.80) Mistake. Nf6 was best. } (4... Nf6 5. e5 d5 6. Bb5 Nd7 7. O-O Be7 8. Bxc6 bxc6 9. Nxd4 Nxe5 10. Bf4 c5 11. Bxe5) 5. O-O Nf6 6. Bf4? { (0.64 → -0.39) Mistake. e5 was best. } (6. e5 d5) 6... Bc5 7. c3 dxc3 8. Nxc3 d6 9. Nd5? { (-0.49 → -1.76) Mistake. Na4 was best. } (9. Na4 O-O) 9... Be6 10. Nxf6+?! { (-1.38 → -2.28) Inaccuracy. Qc2 was best. } (10. Qc2 O-O) 10... Qxf6 11. Bxe6 Qxf4? { (-2.22 → -1.03) Mistake. fxe6 was best. } (11... fxe6 12. Be3) 12. Bd5 O-O 13. g3 Qf6 14. Qc1?? { (-1.06 → -8.01) Blunder. Rb1 was best. } (14. Rb1) 14... Qxf3 15. Qc4 Qf6 16. b4 Bd4 17. Rad1 a6?? { (-7.49 → -1.77) Blunder. Ne5 was best. } (17... Ne5 18. Qe2) 18. Bxc6 bxc6 19. Rxd4 Qe6?? { (-1.79 → 0.05) Blunder. a5 was best. } (19... a5 20. a3 Rfb8 21. Rfd1 axb4 22. axb4 c5 23. bxc5 Rb2 24. R4d2 Rxd2 25. Rxd2 Qf3 26. Rc2) 20. Qxc6 Qxa2 21. Qxc7 Rfd8 22. e5 a5?! { (0.18 → 0.90) Inaccuracy. Rac8 was best. } (22... Rac8) 23. exd6 a4? { (0.54 → 1.79) Mistake. axb4 was best. } (23... axb4 24. Rxb4) 24. Re1? { (1.79 → 0.69) Mistake. d7 was best. } (24. d7 a3 25. Qc6 Qe6 26. b5 a2 27. Ra1 Qe5 28. Rdd1 Qb2 29. Kg2 Rab8 30. Re1 Kh7) 24... a3? { (0.69 → 2.14) Mistake. Qb2 was best. } (24... Qb2 25. Rf4) 25. d7? { (2.14 → 0.86) Mistake. Qc3 was best. } (25. Qc3) 25... Qb2 26. Qxd8+?? { (1.20 → -6.62) Blunder. Rde4 was best. } (26. Rde4 Kh7 27. Re8 Qd2 28. Qc6 a2 29. Kg2 Qd3 30. Ra1 Ra6 31. Qxa6 Qxa6 32. Rxd8 Qd6) 26... Rxd8 27. Re8+ Rxe8?? { (-6.92 → 9.19) Blunder. Kh7 was best. } (27... Kh7 28. Rd1 Rxd7 29. Rxd7 Qc1+ 30. Kg2 Qc6+ 31. Kg1 Qxd7 32. Re1 a2 33. b5 Qd4 34. b6) 28. dxe8=Q+ Kh7 29. Qe4+ g6 30. Rd7 a2 31. Rxf7+ Kg8?! { (63.22 → Mate in 1) Checkmate is now unavoidable. Qg7 was best. } (31... Qg7 32. Rxg7+ Kxg7 33. Qe7+ Kg8 34. Qf6 g5 35. h3 Kh7 36. Qf7+ Kh8 37. Qxa2 Kg7 38. Qe6) 32. Qe8# { White wins by checkmate. } 1-0