Puzzles (3 cohencoins award for each match):
FEN
[Event " MrCohenOS Arena"]
[Site "https://cohenchessclub.com/vrKNK6ZW"]
[Date "2025.07.15"]
[White "Harry2"]
[Black "Walker"]
[Result "0-1"]
[UTCDate "2025.07.15"]
[UTCTime "20:42:38"]
[WhiteElo "1638"]
[BlackElo "1348"]
[WhiteRatingDiff "-10"]
[BlackRatingDiff "+12"]
[WhiteTitle "GM🏆"]
[BlackTitle "⚡"]
[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... h6?? { (-0.82 → 2.40) 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. Nxe5 Qe7? { (2.59 → 5.11) Mistake. d5 was best. } (4... d5 5. exd5) 5. Nxf7?? { (5.11 → 1.10) Blunder. Bxf7+ was best. } (5. Bxf7+ Kd8) 5... Rg8?? { (1.10 → 4.25) Blunder. Qxe4+ was best. } (5... Qxe4+ 6. Qe2 Qxe2+ 7. Kxe2 Rg8 8. Ne5 d5 9. Bb3 Nc6 10. Ba4 g5 11. Re1 Bd7 12. Nxd7) 6. Nd6+?? { (4.25 → 1.08) Blunder. Nc3 was best. } (6. Nc3 b5) 6... cxd6 7. Bxg8?? { (1.32 → -0.97) Blunder. O-O was best. } (7. O-O d5 8. exd5 Qf7 9. Re1+ Kd8 10. d4 d6 11. Be2 Qxd5 12. c4 Qf7 13. Nc3 Nc6) 7... Qxe4+ 8. Kf1 Nxg8 9. Qh5+?! { (-0.97 → -1.80) Inaccuracy. h4 was best. } (9. h4 Nc6 10. Rh3 Qc4+ 11. d3 Qf7 12. c4 Nf6 13. Nc3 d5 14. Rf3 dxc4 15. dxc4 Qxc4+) 9... Kd8?? { (-1.80 → 3.93) Blunder. g6 was best. } (9... g6) 10. Qf7 Qg4?? { (3.59 → 8.68) Blunder. Qe8 was best. } (10... Qe8 11. Qxg8) 11. Qxf8+ Kc7 12. Qxg8?? { (8.84 → Mate in 1) Checkmate is now unavoidable. Nc3 was best. } (12. Nc3 Nf6) 12... Qd1# { Black wins by checkmate. } 0-1