Puzzles (3 cohencoins award for each match):
FEN
[Event " MrCohenOS Arena"]
[Site "https://cohenchessclub.com/aOYZ5fRw"]
[Date "2026.05.04"]
[White "Lev1"]
[Black "Sadie"]
[Result "0-1"]
[UTCDate "2026.05.04"]
[UTCTime "23:38:12"]
[WhiteElo "1045"]
[BlackElo "1347"]
[WhiteRatingDiff "-6"]
[BlackRatingDiff "+3"]
[BlackTitle "GM"]
[Variant "Standard"]
[TimeControl "420+2"]
[ECO "C23"]
[Opening "Bishop's Opening"]
[Termination "Normal"]
[Annotator "cohenchessclub.com"]
1. e4 e5 2. Bc4?! { (0.60 → -0.05) Inaccuracy. Nf3 was best. } { C23 Bishop's Opening } (2. Nf3 Nc6 3. Bb5 Nge7 4. O-O Ng6 5. d4 exd4 6. Nxd4 Bc5 7. Nf5 O-O 8. Nc3 a6) 2... Qe7? { (-0.05 → 1.26) Mistake. Nf6 was best. } (2... Nf6 3. Nc3 Bc5 4. Nf3 d6 5. O-O a5 6. d4 exd4 7. Nxd4 O-O 8. h3 h6 9. Nf3) 3. Qh5? { (1.26 → 0.04) Mistake. Nf3 was best. } (3. Nf3 d6) 3... g6 4. Qe2 { White offers draw } 4... Nf6?! { (0.16 → 0.75) Inaccuracy. Bg7 was best. } (4... Bg7 5. Nf3 d6 6. d3 Nf6 7. a4 a5 8. Be3 c6 9. Nc3 O-O 10. O-O Na6 11. d4) 5. Nf3?! { (0.75 → -0.02) Inaccuracy. d4 was best. } (5. d4) 5... Nc6 6. O-O Nd4?? { (0.06 → 2.15) Blunder. Bg7 was best. } (6... Bg7 7. a4 d6 8. a5 Nd4 9. Nxd4 exd4 10. Qd1 O-O 11. d3 Bg4 12. Qe1 Be6 13. Bxe6) 7. g3?? { (2.15 → -9.05) Blunder. Nxd4 was best. } (7. Nxd4) 7... Nxe2+ 8. Kh1 Nxc1 9. h3 Ne2 10. Ne1 Nxg3+ 11. Kg1 Nxf1 12. Kxf1 { White resigns. } 0-1