Puzzles (3 cohencoins award for each match):
FEN
[Event " MrCohenOS Arena"]
[Site "https://cohenchessclub.com/bp80lg5d"]
[Date "2025.11.04"]
[White "Christian1"]
[Black "ChessMasterPlayer"]
[Result "1-0"]
[UTCDate "2025.11.04"]
[UTCTime "00:37:47"]
[WhiteElo "1652"]
[BlackElo "1465"]
[WhiteRatingDiff "+4"]
[BlackRatingDiff "-4"]
[WhiteTitle "NM🐍"]
[BlackTitle "GM"]
[Variant "Standard"]
[TimeControl "420+2"]
[ECO "B23"]
[Opening "Sicilian Defense: Closed, Traditional"]
[Termination "Normal"]
[Annotator "cohenchessclub.com"]
1. e4 c5 2. Nc3 Nc6 { B23 Sicilian Defense: Closed, Traditional } 3. Nf3 d6 4. Bb5 Nf6 5. d3?! { (0.54 → 0.00) Inaccuracy. e5 was best. } (5. e5) 5... Be6?! { (0.00 → 0.68) Inaccuracy. Bd7 was best. } (5... Bd7 6. Bxc6 Bxc6 7. O-O e6 8. Qe2 Be7 9. d4 cxd4 10. Nxd4 Qb6 11. Rd1 O-O 12. a4) 6. d4 cxd4 7. Nxd4 g6?? { (0.25 → 5.57) Blunder. Bd7 was best. } (7... Bd7 8. O-O) 8. Nxc6 bxc6 9. Bxc6+ Bd7 10. Bxa8 Qxa8 11. O-O Nxe4?! { (5.29 → 8.34) Inaccuracy. Bg7 was best. } (11... Bg7 12. Bg5) 12. Nxe4?! { (8.34 → 5.67) Inaccuracy. Nd5 was best. } (12. Nd5 Qb7 13. Qd4 f6 14. Qxe4 Bc6 15. c4 Kf7 16. Rd1 Bg7 17. Qxe7+ Qxe7 18. Nxe7 Be4) 12... Qxe4 13. Re1 Qb7?! { (5.87 → 8.31) Inaccuracy. Qc6 was best. } (13... Qc6) 14. Qe2? { (8.31 → 3.74) Mistake. Qxd6 was best. } (14. Qxd6) 14... Be6 15. b3 Bg7 16. Rb1 O-O 17. Bb2 Bxb2 18. Rxb2 a5 19. c4 Qb4 20. Rbb1 a4 21. bxa4?! { (4.12 → 3.26) Inaccuracy. h3 was best. } (21. h3 Rc8 22. Qe3 Bf5 23. Rbc1 Be6 24. Rc3 axb3 25. axb3 d5 26. Rec1 dxc4 27. bxc4 Rc5) 21... Qxa4 22. Rec1 d5? { (2.89 → 5.68) Mistake. Ra8 was best. } (22... Ra8 23. Rb2) 23. cxd5 Bxd5 24. h3? { (5.09 → 3.03) Mistake. Ra1 was best. } (24. Ra1) 24... e6? { (3.03 → 5.02) Mistake. Qa8 was best. } (24... Qa8 25. f3 Qxa2 26. Qxe7 Qa8 27. Re1 Be6 28. Rb7 Qa2 29. Reb1 Bf5 30. R1b5 Qa1+ 31. Kh2) 25. Ra1 Ra8 26. Qb2 Bxa2 27. Rxa2? { (5.27 → 3.23) Mistake. Rc2 was best. } (27. Rc2 h6 28. Qxa2 Qxa2 29. Raxa2 Rxa2 30. Rxa2 g5 31. Kh2 Kg7 32. Ra7 Kg6 33. Re7 h5) 27... Qxa2 28. Rc8+ Rxc8 29. Qxa2 e5 30. Qa6 Rd8 31. Qf6 Rd1+ 32. Kh2 e4 33. Qe5 Re1 34. Qe8+ Kg7 35. Qe5+ Kh6?! { (4.54 → 7.00) Inaccuracy. Kg8 was best. } (35... Kg8 36. f4) 36. g4 Re2 37. Kg3 g5 38. Qf6# { White wins by checkmate. } 1-0