Puzzles (3 cohencoins award for each match):
FEN
[Event "MrCohenOS Arena"]
[Site "https://cohenchessclub.com/K18aw0bK"]
[Date "2026.03.11"]
[White "Garyd"]
[Black "Wali"]
[Result "0-1"]
[UTCDate "2026.03.11"]
[UTCTime "23:15:58"]
[WhiteElo "1745"]
[BlackElo "1828"]
[WhiteRatingDiff "-5"]
[BlackRatingDiff "+5"]
[WhiteTitle "GM🙌"]
[BlackTitle "GM🏆"]
[Variant "Standard"]
[TimeControl "420+2"]
[ECO "D02"]
[Opening "Queen's Pawn Game: London System"]
[Termination "Time forfeit"]
[Annotator "cohenchessclub.com"]
1. Nf3 d5 2. d4 Nf6 3. Bf4 { D02 Queen's Pawn Game: London System } Nc6 4. e3 a6 5. Bd3 Bg4 6. c3 e6 7. h3 Bh5 8. Nbd2 Bd6 9. Bxd6?! { (0.55 → -0.01) Inaccuracy. Qc2 was best. } (9. Qc2 Bxf4) 9... cxd6 10. O-O e5 11. Be2 e4 12. Ne1?! { (0.03 → -0.54) Inaccuracy. Nh2 was best. } (12. Nh2 Bxe2) 12... Bxe2 13. Qxe2 O-O 14. c4?! { (-0.02 → -0.96) Inaccuracy. g4 was best. } (14. g4 Ne7 15. Ng2 h6 16. f3 Qd7 17. Rf2 Nh7 18. fxe4 Ng5 19. Kh2 Nxe4 20. Nxe4 dxe4) 14... Re8?! { (-0.96 → -0.11) Inaccuracy. dxc4 was best. } (14... dxc4 15. Nxc4 Rc8 16. Nc2 Nd5 17. Nd2 f5 18. f3 exf3 19. Nxf3 Na5 20. Qd3 Nc4 21. Nd2) 15. cxd5?! { (-0.11 → -0.89) Inaccuracy. b3 was best. } (15. b3 Rc8 16. Nc2 h5 17. a3 Ne7 18. Nb4 Qd7 19. a4 Qe6 20. Nxd5 Nexd5 21. cxd5 Qxd5) 15... Nxd5 16. Nc2 Qg5 17. Qc4 Re6 18. Rae1?? { (-0.52 → -2.15) Blunder. f4 was best. } (18. f4 exf3) 18... Rg6 19. g3 Qf5 20. g4? { (-2.08 → -3.66) Mistake. Kg2 was best. } (20. Kg2 Rc8) 20... Qh5?? { (-3.66 → -0.96) Blunder. h5 was best. } (20... h5) 21. Kh2?? { (-0.96 → -3.31) Blunder. Nxe4 was best. } (21. Nxe4 Qxh3) 21... Rxg4 22. Qe2 Nf6 23. f3?! { (-3.22 → -4.26) Inaccuracy. Rg1 was best. } (23. Rg1 Rh4 24. Qxh5 Rxh5 25. Nc4 Rd8 26. Rc1 Nd5 27. a4 g6 28. b4 Ndxb4 29. Nxb4 Nxb4) 23... Rh4 24. Qg2 Re8?! { (-4.29 → -2.93) Inaccuracy. exf3 was best. } (24... exf3 25. Rxf3) 25. Rg1?! { (-2.93 → -4.53) Inaccuracy. fxe4 was best. } (25. fxe4 Ng4+) 25... g6 26. fxe4?! { (-3.95 → -5.89) Inaccuracy. Ref1 was best. } (26. Ref1 d5) 26... Ng4+ 27. Kg3 Qg5?? { (-5.42 → 6.38) Blunder. Nf6 was best. } (27... Nf6 28. Nf3) 28. Nf3 Rxh3+ 29. Qxh3 Qf6 30. Rgf1 Rxe4 31. Nh2 Qg5 32. Nxg4 f5 { Black wins on time. } 0-1