Puzzles (3 cohencoins award for each match):
FEN
[Event " MrCohenOS Arena"]
[Site "https://cohenchessclub.com/biuMhg2l"]
[Date "2026.06.17"]
[White "AppleBotHaley"]
[Black "BENJAMIN4"]
[Result "1-0"]
[UTCDate "2026.06.17"]
[UTCTime "23:44:23"]
[WhiteElo "1780"]
[BlackElo "1577"]
[WhiteRatingDiff "+4"]
[BlackRatingDiff "-6"]
[WhiteTitle "GM🍎"]
[BlackTitle "NM🏝"]
[Variant "Standard"]
[TimeControl "420+2"]
[ECO "B01"]
[Opening "Scandinavian Defense: Main Line"]
[Termination "Normal"]
[Annotator "cohenchessclub.com"]
1. e4 d5?! { (0.26 → 1.06) Inaccuracy. c5 was best. } (1... c5 2. Nf3 d6 3. Bb5+ Bd7 4. Bxd7+ Qxd7 5. O-O Nf6 6. Re1 e6 7. c3 Nc6 8. d4) 2. exd5 Qxd5 3. Nc3 Qa5 { B01 Scandinavian Defense: Main Line } 4. Nf3 c6 5. d4 Nf6 6. Bd3 Bf5 7. Bd2? { (0.66 → -0.53) Mistake. b4 was best. } (7. b4 Qxb4 8. Bxf5 Qxc3+ 9. Bd2 Qc4 10. Rb1 b6 11. Bd3 Qa4 12. Rb4 Qa3 13. Rb3 Qd6) 7... Bxd3 8. cxd3 Qc7 9. Qe2 e6 10. Ne4?! { (0.16 → -0.54) Inaccuracy. O-O-O was best. } (10. O-O-O) 10... Nbd7 11. Rc1 Nd5 12. O-O Bd6 13. Nxd6+ Qxd6 14. Ne5 O-O 15. Qg4? { (-0.70 → -1.89) Mistake. Nc4 was best. } (15. Nc4 Qb8) 15... Nxe5 16. dxe5? { (-1.81 → -3.52) Mistake. Qg3 was best. } (16. Qg3 Nf3+ 17. Qxf3 Rfd8 18. Rc4 a5 19. Ra4 b6 20. Rc1 Ne7 21. g3 h6 22. Kg2 Qc7) 16... Qxe5 17. Rfe1 Qxb2 18. Bh6?! { (-4.23 → -5.55) Inaccuracy. Bg5 was best. } (18. Bg5 Kh8) 18... Qf6 19. Bd2 Rfd8 20. Bg5 Qb2?? { (-6.90 → 0.00) Blunder. Qg6 was best. } (20... Qg6 21. Rc4) 21. Bxd8 Rxd8 22. Qe2?? { (-0.08 → -1.73) Blunder. Rb1 was best. } (22. Rb1) 22... Qd4 23. Qe4 Qb2?? { (-1.42 → 0.58) Blunder. Ne7 was best. } (23... Ne7 24. Red1) 24. Qc4?? { (0.58 → -1.40) Blunder. Rb1 was best. } (24. Rb1 Qxa2 25. Rxb7 a5 26. Qf3 Rf8 27. g3 Nb4 28. Rc1 Qd2 29. Qe3 Qxe3 30. fxe3 Nxd3) 24... Nb4?? { (-1.40 → 6.22) Blunder. Qa3 was best. } (24... Qa3 25. d4 Rd7 26. Qc5 Qa4 27. Qc4 Qxc4 28. Rxc4 Kf8 29. Kf1 Ke7 30. a4 Kd8 31. Rb1) 25. Rb1 Nxd3 26. Rxb2 Nxe1 27. Qe2 Nd3 28. Rd2 Rd5 29. Rxd3 Rc5?? { (6.79 → Mate in 1) Checkmate is now unavoidable. g6 was best. } (29... g6 30. Kf1 a5 31. Rxd5 cxd5 32. Qb2 Kf8 33. Qxb7 Kg7 34. Qa8 Kf6 35. Qxa5 h5 36. Ke2) 30. Rd8# { White wins by checkmate. } 1-0