Puzzles (3 cohencoins award for each match):
FEN
[Event " MrCohenOS Arena"]
[Site "https://cohenchessclub.com/5LfWW7Eo"]
[Date "2025.11.28"]
[White "Kristofer"]
[Black "Eli4"]
[Result "1-0"]
[UTCDate "2025.11.28"]
[UTCTime "21:34:03"]
[WhiteElo "1627"]
[BlackElo "779"]
[WhiteRatingDiff "+0"]
[BlackRatingDiff "+0"]
[WhiteTitle "GM😈"]
[Variant "Standard"]
[TimeControl "420+2"]
[ECO "C42"]
[Opening "Russian Game: Italian Variation"]
[Termination "Normal"]
[Annotator "cohenchessclub.com"]
1. e4 e5 2. Nf3 Nf6 3. Bc4?? { (0.75 → -0.82) Blunder. Nxe5 was best. } { C42 Russian Game: Italian Variation } (3. Nxe5 d6 4. Nf3 Nxe4 5. d4 d5 6. Bd3 Nc6 7. O-O Be7 8. c4 Nf6 9. Nc3 O-O) 3... Bc5?? { (-0.82 → 1.72) Blunder. 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. c3?? { (1.72 → -1.17) Blunder. Nxe5 was best. } (4. Nxe5 O-O) 4... c6?? { (-1.17 → 1.77) Blunder. Nxe4 was best. } (4... Nxe4) 5. d4 d5?! { (1.24 → 2.07) Inaccuracy. exd4 was best. } (5... exd4) 6. dxc5 dxc4 7. Qxd8+ Kxd8 8. Nxe5 Nxe4?? { (2.02 → 6.10) Blunder. Be6 was best. } (8... Be6 9. Bg5 h6 10. Be3 Nfd7 11. Nxd7 Nxd7 12. O-O f6 13. f4 b6 14. f5 Bf7 15. Rf3) 9. Nxf7+ Ke8 10. Nxh8 Kf8 11. Be3 Kg8 12. f3 Kxh8 13. fxe4 g5 14. O-O g4 15. Bd4+ Kg8 16. Nd2 g3 17. h3 b5 18. a4 bxa4 19. Nxc4 a3 20. Rxa3 Bxh3 21. gxh3 g2 22. Kxg2 Nd7 23. Nd6 Nf6?! { (26.68 → Mate in 6) Checkmate is now unavoidable. h5 was best. } (23... h5 24. Rf7) 24. Rxf6?! { (Mate in 6 → 64.96) Lost forced checkmate sequence. Rxf6 was best. } (24. Rxf6 Rf8 25. Rxa7 Rxf6 26. Bxf6 h6 27. b4 h5 28. h4 Kf8 29. Ra8#) 24... h5?! { (64.96 → Mate in 3) Checkmate is now unavoidable. a6 was best. } (24... a6 25. Nc4) 25. Rg6+ Kh7 26. Rg7+ Kh8 27. Nf7# { White wins by checkmate. } 1-0