Puzzles (3 cohencoins award for each match):
FEN
[Event " MrCohenOS Arena"]
[Site "https://cohenchessclub.com/16021YQR"]
[Date "2026.03.18"]
[White "Talal"]
[Black "Maria"]
[Result "0-1"]
[UTCDate "2026.03.18"]
[UTCTime "20:24:48"]
[WhiteElo "1327"]
[BlackElo "1201"]
[WhiteRatingDiff "-29"]
[BlackRatingDiff "+11"]
[BlackTitle "❦"]
[Variant "Standard"]
[TimeControl "420+2"]
[ECO "C46"]
[Opening "Three Knights Opening"]
[Termination "Normal"]
[Annotator "cohenchessclub.com"]
1. e4 e5 2. Nf3 Nc6 3. Nc3 { C46 Three Knights Opening } Bc5?! { (0.14 → 0.88) Inaccuracy. Nf6 was best. } (3... Nf6 4. Bb5 Bb4 5. O-O O-O 6. d3 Re8 7. Bg5 Bxc3 8. bxc3 h6 9. Bh4 d6 10. h3) 4. Bb5?! { (0.88 → -0.04) Inaccuracy. Nxe5 was best. } (4. Nxe5 Nxe5 5. d4 Bd6 6. dxe5 Bxe5 7. Bd3 d6 8. h3 Bxc3+ 9. bxc3 Qe7 10. O-O Nf6) 4... Nb4?? { (-0.04 → 2.88) Blunder. Nd4 was best. } (4... Nd4) 5. Nxe5 Qf6?! { (2.85 → 4.19) Inaccuracy. Qg5 was best. } (5... Qg5 6. d4) 6. Nd3?? { (4.19 → -10.14) Blunder. Nf3 was best. } (6. Nf3 Ne7 7. O-O Nbc6 8. Ne2 a6 9. Ba4 b5 10. Bb3 Na5 11. d4 Ba7 12. Re1 Bb7) 6... Nxd3+ 7. cxd3? { (-9.69 → Mate in 1) Checkmate is now unavoidable. Ke2 was best. } (7. Ke2) 7... Qxf2# { Black wins by checkmate. } 0-1