Puzzles (3 cohencoins award for each match):
FEN
[Event " MrCohenOS Arena"]
[Site "https://cohenchessclub.com/MxRKuGbi"]
[Date "2025.10.06"]
[White "pAtrIcK5"]
[Black "Dylan1"]
[Result "0-1"]
[UTCDate "2025.10.06"]
[UTCTime "23:36:03"]
[WhiteElo "1560"]
[BlackElo "1282"]
[WhiteRatingDiff "-10"]
[BlackRatingDiff "+19"]
[WhiteTitle "☣"]
[Variant "Standard"]
[TimeControl "420+2"]
[ECO "C50"]
[Opening "Four Knights Game: Italian Variation"]
[Termination "Normal"]
[Annotator "cohenchessclub.com"]
1. e4 e5 { Black offers draw } 2. Nf3 Nc6 3. Nc3 Bc5?! { (0.18 → 0.88) Inaccuracy. Nf6 was best. } (3... Nf6 4. Bb5 Nd4 5. Nxd4 exd4 6. e5 dxc3 7. exf6 Qxf6 8. dxc3 Qe5+ 9. Qe2 Qxe2+ 10. Kxe2) 4. Bc4?! { (0.88 → 0.18) 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... Nf6 { C50 Four Knights Game: Italian Variation } 5. Ng5?! { (0.16 → -0.47) Inaccuracy. d3 was best. } (5. d3 d6 6. a4 h6 7. O-O O-O 8. a5 Bg4 9. h3 Bxf3 10. Qxf3 Nd4 11. Qd1 c6) 5... O-O 6. d3 d6 7. Bd2?! { (-0.43 → -1.13) Inaccuracy. h3 was best. } (7. h3 h6 8. Nf3 Na5 9. Bb3 c6 10. O-O Bb6 11. Re1 Bc7 12. d4 exd4 13. Qxd4 Re8) 7... Be6?? { (-1.13 → 4.50) Blunder. Bg4 was best. } (7... Bg4 8. f3) 8. Bxe6 fxe6 9. Nxe6 Qe7 10. Nxf8 Rxf8 11. Nd5?? { (6.02 → -2.89) Blunder. O-O was best. } (11. O-O a6 12. Kh1 Qe6 13. f3 Nd4 14. Ne2 Nxf3 15. gxf3 Nh5 16. c3 Qh3 17. Qb3+ Kh8) 11... Nxd5 12. exd5?? { (-3.01 → -13.51) Blunder. O-O was best. } (12. O-O Nf4 13. Be3 Qf7 14. c3 a5 15. a3 Qg6 16. g3 h5 17. b4 Bxe3 18. fxe3 Nh3+) 12... Nd4?? { (-13.51 → 3.23) Blunder. Bxf2+ was best. } (12... Bxf2+ 13. Kf1 Qh4 14. Qf3 Rxf3 15. gxf3 Bb6 16. d4 Bxd4 17. Be1 Qh3+ 18. Ke2 Qg2+ 19. Kd3) 13. O-O Qf6?! { (3.61 → 5.42) Inaccuracy. Qh4 was best. } (13... Qh4 14. Kh1) 14. Qc1?? { (5.42 → -7.23) Blunder. c3 was best. } (14. c3 Nf5) 14... Qg6?? { (-7.23 → 4.17) Blunder. Ne2+ was best. } (14... Ne2+) 15. Bc3?? { (4.17 → -7.26) Blunder. Kh1 was best. } (15. Kh1 Bb6) 15... Nf3+?! { (-7.26 → -4.80) Inaccuracy. Ne2+ was best. } (15... Ne2+ 16. Kh1 Nxc1 17. Raxc1 Qh6 18. a4 Rf5 19. d4 Rh5 20. h3 Rxh3+ 21. gxh3 Qxh3+ 22. Kg1) 16. Kh1 Nh4 17. Qd1?? { (-5.69 → Mate in 1) Checkmate is now unavoidable. g3 was best. } (17. g3 Nf3) 17... Qxg2# { Black wins by checkmate. } 0-1