Puzzles (3 cohencoins award for each match):
FEN
[Event " MrCohenOS Arena"]
[Site "https://cohenchessclub.com/Xvkj5S7q"]
[Date "2026.03.31"]
[White "Tavin"]
[Black "BENJAMIN4"]
[Result "1-0"]
[UTCDate "2026.03.31"]
[UTCTime "20:27:29"]
[WhiteElo "932"]
[BlackElo "1564"]
[WhiteRatingDiff "+50"]
[BlackRatingDiff "-14"]
[BlackTitle "🌊"]
[Variant "Standard"]
[TimeControl "420+2"]
[ECO "B01"]
[Opening "Scandinavian Defense: Main Line"]
[Termination "Normal"]
[Annotator "cohenchessclub.com"]
1. e4 d5?! { (0.33 → 0.96) Inaccuracy. c5 was best. } (1... c5 2. Nf3 d6 3. Nc3 e5 4. Bc4 Be7 5. d3 Nc6 6. O-O h6 7. Nd5 Nf6 8. Nxf6+) 2. exd5 Qxd5 3. Nc3 Qa5 { B01 Scandinavian Defense: Main Line } 4. a3 c6 5. b4 Qc7 6. Nf3 Nf6 7. Ne2?! { (0.40 → -0.30) Inaccuracy. d4 was best. } (7. d4 Bf5 8. Bd3 Bxd3 9. Qxd3 e6 10. O-O Nbd7 11. Ne4 Be7 12. Nxf6+ Nxf6 13. g3 a5) 7... Bg4 8. Bb2?! { (-0.48 → -1.50) Inaccuracy. d4 was best. } (8. d4 Bxf3) 8... e6? { (-1.50 → -0.15) Mistake. Bxf3 was best. } (8... Bxf3) 9. Be5?! { (-0.15 → -1.02) Inaccuracy. Ng3 was best. } (9. Ng3 Nbd7) 9... Bd6 10. Bxd6 Qxd6 11. Nfd4?! { (-0.82 → -1.52) Inaccuracy. Nc3 was best. } (11. Nc3 Nbd7 12. h3 Bh5 13. Rb1 O-O 14. Be2 Bxf3 15. Bxf3 Ne5 16. Rb3 a5 17. bxa5 Nxf3+) 11... Qe5? { (-1.52 → -0.33) Mistake. e5 was best. } (11... e5 12. Nb3) 12. Rb1?! { (-0.33 → -0.93) Inaccuracy. Nb3 was best. } (12. Nb3) 12... O-O 13. Rb3? { (-0.90 → -2.13) Mistake. Nb3 was best. } (13. Nb3) 13... Nd5?? { (-2.13 → -0.51) Blunder. Rd8 was best. } (13... Rd8 14. h3) 14. Qa1?? { (-0.51 → -4.37) Blunder. c4 was best. } (14. c4) 14... Nf4?? { (-4.37 → 0.43) Blunder. Bxe2 was best. } (14... Bxe2) 15. Rg3?? { (0.43 → -6.37) Blunder. Re3 was best. } (15. Re3) 15... Nxe2?? { (-6.37 → -0.67) Blunder. Bxe2 was best. } (15... Bxe2) 16. Bxe2 Bxe2 17. Re3 Qg5 18. Nxe2 Qxg2?? { (-0.18 → 7.00) Blunder. Rd8 was best. } (18... Rd8 19. h4) 19. Ng3?? { (7.00 → -2.67) Blunder. Rg1 was best. } (19. Rg1 Qxg1+ 20. Nxg1 c5 21. b5 c4 22. Rg3 g6 23. Nf3 a6 24. Ng5 e5 25. Qxe5 axb5) 19... Rd8?? { (-2.67 → -0.44) Blunder. Nd7 was best. } (19... Nd7 20. Ke2 Qd5 21. Rd3 Qe5+ 22. Re3 Qxa1 23. Rxa1 Nf6 24. Ne4 Nxe4 25. Rxe4 Rad8 26. Rb1) 20. Re5?? { (-0.44 → -4.96) Blunder. Ke2 was best. } (20. Ke2 Qh3) 20... Nd7 21. Rg5?! { (-4.78 → -6.56) Inaccuracy. Re4 was best. } (21. Re4) 21... h6?? { (-6.56 → Mate in 1) Checkmate is now unavoidable. f6 was best. } (21... f6 22. Rh5) 22. Qxg7# { White wins by checkmate. } 1-0