Puzzles (3 cohencoins award for each match):
FEN
[Event " MrCohenOS Arena"]
[Site "https://cohenchessclub.com/l6aJXj8s"]
[Date "2025.08.02"]
[White "Walker"]
[Black "Neil1"]
[Result "0-1"]
[UTCDate "2025.08.02"]
[UTCTime "17:45:06"]
[WhiteElo "1417"]
[BlackElo "1447"]
[WhiteRatingDiff "-5"]
[BlackRatingDiff "+10"]
[WhiteTitle "⚡"]
[BlackTitle "IM💩"]
[Variant "Standard"]
[TimeControl "420+2"]
[ECO "C50"]
[Opening "Italian Game: Giuoco Pianissimo, Normal"]
[Termination "Normal"]
[Annotator "cohenchessclub.com"]
1. e4 e5 2. Nf3 Nf6 3. Bc4?? { (0.75 → -0.82) Blunder. Nxe5 was best. } (3. Nxe5 d6 4. Nf3 Nxe4 5. d4 d5 6. Bd3 Nc6 7. O-O Be7 8. c4 Nf6 9. Nc3 O-O) 3... Nc6? { (-0.82 → 0.30) Mistake. Nxe4 was best. } (3... Nxe4 4. Nc3 Nxc3 5. dxc3 f6 6. Nh4 g6 7. f4 Qe7 8. f5 Qg7 9. Be3 d6 10. a4) 4. d3 Bc5 { C50 Italian Game: Giuoco Pianissimo, Normal } 5. Bg5 O-O 6. Nc3 d6? { (0.10 → 1.49) Mistake. h6 was best. } (6... h6 7. Bh4) 7. Nd5 Bg4? { (1.39 → 2.60) Mistake. Be6 was best. } (7... Be6 8. Bxf6) 8. Nxf6+?! { (2.60 → 1.78) Inaccuracy. c3 was best. } (8. c3 Be6 9. b4 Bb6 10. a4 a6 11. Bxf6 gxf6 12. Nh4 Ne7 13. a5 Ba7 14. Qh5 Nxd5) 8... gxf6 9. Bh6 Re8 10. Qd2 Bb4?! { (1.40 → 1.97) Inaccuracy. Be6 was best. } (10... Be6 11. Bxe6) 11. Bxf7+?? { (1.97 → -4.40) Blunder. c3 was best. } (11. c3 Bc5 12. a4 a5 13. O-O-O Be6 14. Bxe6 fxe6 15. d4 exd4 16. cxd4 Bb4 17. Qf4 Qe7) 11... Kxf7 12. c3 Ba5 13. b4 Bb6 14. b5 Na5 15. c4?! { (-4.55 → -5.85) Inaccuracy. Nh4 was best. } (15. Nh4) 15... Bxf3 16. gxf3 Rg8 17. O-O-O Rg2 18. Rhg1 Rxf2?? { (-6.38 → 1.42) Blunder. Qg8 was best. } (18... Qg8 19. Rxg2 Qxg2 20. d4 exd4 21. Qd3 Rg8 22. Bd2 Qg6 23. f4 Ke8 24. Re1 Qf7 25. e5) 19. Qe1?! { (1.42 → 0.62) Inaccuracy. Rg7+ was best. } (19. Rg7+ Ke8) 19... Rxh2? { (0.62 → 1.75) Mistake. Bd4 was best. } (19... Bd4 20. Rd2) 20. Rg7+ Ke6?? { (1.93 → 8.22) Blunder. Ke8 was best. } (20... Ke8 21. Rxh7) 21. Rxh7?? { (8.22 → -7.68) Blunder. Qg3 was best. } (21. Qg3 d5 22. Qxh2 a6 23. f4 Kd6 24. fxe5+ fxe5 25. Bg5 Qxg5+ 26. Rxg5 Bd4 27. cxd5 axb5) 21... Qg8 22. Rg7 Qh8 23. Rg6 Rxh6 24. Rxh6 Qxh6+ 25. Qd2 Be3 26. Kc2 Bxd2 27. Rxd2 Qxd2+ 28. Kxd2 Rh8 29. Ke3 Rh1 30. d4 Re1+ 31. Kd3 Rd1+ 32. Kc3 exd4+ 33. Kb4?! { (-57.82 → Mate in 6) Checkmate is now unavoidable. Kb2 was best. } (33. Kb2 Rf1) 33... b6 34. c5 d3?! { (Mate in 4 → -21.79) Lost forced checkmate sequence. dxc5+ was best. } (34... dxc5+ 35. Ka4 Rb1 36. a3 Rc1 37. f4 Rc4#) 35. cxb6 axb6 36. Kc3 d2 37. Kc2 Ra1 38. Kxd2 Rxa2+ 39. Kc3 c5 { White resigns. } 0-1