Puzzles (3 cohencoins award for each match):
FEN
[Event " MrCohenOS Arena"]
[Site "https://cohenchessclub.com/vcMWuLv1"]
[Date "2025.08.05"]
[White "David3"]
[Black "Beckett2"]
[Result "1-0"]
[UTCDate "2025.08.05"]
[UTCTime "14:11:41"]
[WhiteElo "1503"]
[BlackElo "1636"]
[WhiteRatingDiff "+15"]
[BlackRatingDiff "-8"]
[WhiteTitle "IM🔱"]
[BlackTitle "GM🍏"]
[Variant "Standard"]
[TimeControl "420+2"]
[ECO "B01"]
[Opening "Scandinavian Defense: Gubinsky-Melts Defense"]
[Termination "Normal"]
[Annotator "cohenchessclub.com"]
1. e4 d5 2. exd5 Qxd5 3. Nc3 Qd6 { B01 Scandinavian Defense: Gubinsky-Melts Defense } 4. Nf3 Nf6 5. Bc4?! { (1.06 → 0.39) Inaccuracy. d4 was best. } (5. d4 g6 6. Nb5 Qd8 7. Bf4 Nd5 8. Be5 f6 9. Bg3 c6 10. Na3 Qa5+ 11. Nd2 Qd8) 5... h6? { (0.39 → 1.44) Mistake. Nc6 was best. } (5... Nc6 6. d4) 6. d3?! { (1.44 → 0.62) Inaccuracy. O-O was best. } (6. O-O) 6... Nc6?? { (0.62 → 3.28) Blunder. a6 was best. } (6... a6 7. O-O) 7. O-O?? { (3.28 → 0.67) Blunder. Nb5 was best. } (7. Nb5 Qd8) 7... Bg4 8. Nb5?! { (0.54 → 0.02) Inaccuracy. h3 was best. } (8. h3 Bh5) 8... Qd7 9. Bf4 Rc8 10. Be5?? { (0.00 → -6.63) Blunder. h3 was best. } (10. h3 Bh5) 10... Nxe5?? { (-6.63 → 4.48) Blunder. Bxf3 was best. } (10... Bxf3 11. Qxf3) 11. Nxe5 Qxb5? { (4.20 → 9.46) Mistake. Bxd1 was best. } (11... Bxd1 12. Bxf7+ Kd8 13. Nxd7 Nxd7 14. Raxd1 c6 15. Nd4 e5 16. Nf5 Kc7 17. Rfe1 a5 18. Be6) 12. Bxb5+ c6 13. Bc4 Bxd1 14. Raxd1?? { (8.27 → -0.11) Blunder. Bxf7+ was best. } (14. Bxf7+ Kd8 15. Raxd1 Kc7 16. Be6 Re8 17. Ng6 Rh7 18. Bf5 e6 19. Nxf8 exf5 20. Nxh7 Re2) 14... b5?? { (-0.11 → 8.48) Blunder. e6 was best. } (14... e6 15. Rfe1 Rc7 16. f4 g6 17. g3 Bd6 18. d4 h5 19. Kg2 Bxe5 20. dxe5 Nd5 21. Kf3) 15. Bxf7+ Kd8 16. Bg6 Kc7 17. Bf5 Rd8 18. Nf7 Rd5 19. Nxh8 Rxf5 20. Ng6 Nd5 21. Nh4 Rf4 22. Nf3 Nb4 23. Rfe1 Nxc2 24. Re4 Rxe4 25. dxe4 g5 26. Ne5 Bg7 27. Rd7+ Kb6 28. Rxe7 Bf6 29. Re6 Bg7 30. Rxc6+ Kb7 31. Rxc2 Bxe5 32. h3 a5 33. Rc5 Bd4 34. Rxb5+ Ka6 35. Rd5 Bxb2 36. Rd6+ Kb5 37. Rxh6 Kb4 38. Rh5 Ka3 39. Rxg5 Bc3 40. Rg3 Kxa2 41. Rxc3 a4 42. e5 Kb2 43. Rg3 a3 44. Rxa3 Kxa3 45. e6 Kb4 46. e7 Kc3 47. e8=Q Kd2 48. Qe4 Kd1 49. Qa4+ Kd2 50. Qb3 Kc1 51. Qa2 Kd1 52. f3 Ke1 53. g4 Kd1 54. Kf2 Kc1 55. Ke3 Kd1 56. Qd2# { White wins by checkmate. } 1-0