Puzzles (3 cohencoins award for each match):
FEN
[Event " MrCohenOS Arena"]
[Site "https://cohenchessclub.com/1g1vjit6"]
[Date "2026.01.31"]
[White "Abigail1"]
[Black "Robbie3"]
[Result "1-0"]
[UTCDate "2026.01.31"]
[UTCTime "00:03:43"]
[WhiteElo "1023"]
[BlackElo "1255"]
[WhiteRatingDiff "+16"]
[BlackRatingDiff "-19"]
[BlackTitle "NM"]
[Variant "Standard"]
[TimeControl "420+2"]
[ECO "C23"]
[Opening "Bishop's Opening"]
[Termination "Normal"]
[Annotator "cohenchessclub.com"]
1. e4 e5 2. Bc4?! { (0.60 → -0.09) 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... Nc6?! { (-0.09 → 0.44) Inaccuracy. Nf6 was best. } (2... Nf6 3. Nc3 Bc5 4. Nf3 d6 5. d3 a5 6. O-O c6 7. a4 O-O 8. Ne2 Re8 9. Ng3) 3. Qh5?! { (0.44 → -0.50) Inaccuracy. Nf3 was best. } (3. Nf3 Bc5 4. O-O Nf6 5. d3 d6 6. c3 h6 7. Re1 a6 8. Bb3 a5 9. d4 Bb6) 3... g6 4. Qf3 Nf6 5. g4?? { (-0.37 → -5.79) Blunder. Ne2 was best. } (5. Ne2 d6) 5... Bh6?? { (-5.79 → -1.87) Blunder. Nd4 was best. } (5... Nd4 6. Qd1) 6. g5?! { (-1.87 → -3.05) Inaccuracy. Ne2 was best. } (6. Ne2 d5 7. Bxd5 Nd4 8. Nxd4 exd4 9. g5 Bxg5 10. Qg3 Bh6 11. Qh4 Nh5 12. Qxd8+ Kxd8) 6... Bxg5 7. h4?! { (-3.01 → -4.04) Inaccuracy. Ne2 was best. } (7. Ne2 O-O) 7... Bh6 8. h5?! { (-4.04 → -6.26) Inaccuracy. Ne2 was best. } (8. Ne2) 8... gxh5? { (-6.26 → -3.59) Mistake. Nd4 was best. } (8... Nd4 9. Qd1 d5 10. exd5 b5 11. Bb3 Bg4 12. f3 Bxh5 13. d3 Bxc1 14. Qxc1 Bxf3 15. Nxf3) 9. Ne2 h4? { (-3.78 → -1.91) Mistake. d6 was best. } (9... d6 10. Qb3) 10. Nf4?? { (-1.91 → -9.36) Blunder. Nbc3 was best. } (10. Nbc3 d6 11. Rxh4 Bg5 12. Rh2 h5 13. d3 Bxc1 14. Rxc1 Na5 15. Bb3 Nxb3 16. axb3 Ng4) 10... d6?? { (-9.36 → -3.77) Blunder. Nd4 was best. } (10... Nd4 11. Qd1 Bxf4 12. c3 d5 13. cxd4 dxc4 14. d3 Qxd4 15. Bxf4 Ng4 16. Qd2 exf4 17. Nc3) 11. Nh5 Nxh5?? { (-3.72 → Mate in 1) Checkmate is now unavoidable. Bg5 was best. } (11... Bg5 12. c3) 12. Qxf7# { White wins by checkmate. } 1-0