Puzzles (3 cohencoins award for each match):
FEN
[Event "April Megatournament"]
[Site "https://cohenchessclub.com/DwEMrKMl"]
[Date "2026.04.26"]
[White "Haley"]
[Black "Sawyer"]
[Result "1-0"]
[UTCDate "2026.04.26"]
[UTCTime "19:00:01"]
[WhiteElo "1338"]
[BlackElo "1625"]
[WhiteRatingDiff "+157"]
[BlackRatingDiff "-100"]
[WhiteTitle "🍎"]
[BlackTitle "GM🌋"]
[Variant "Standard"]
[TimeControl "600+1"]
[ECO "B30"]
[Opening "Sicilian Defense: Old Sicilian"]
[Termination "Normal"]
[Annotator "cohenchessclub.com"]
1. e4 c5 2. Nf3 Nc6 { B30 Sicilian Defense: Old Sicilian } 3. Bc4 e5?! { (-0.08 → 0.72) Inaccuracy. e6 was best. } (3... e6 4. O-O d5 5. exd5 exd5 6. Re1+ Be6 7. d4 Nf6 8. Bf1 Bd6 9. dxc5 Bxc5 10. Be3) 4. Nc3 Nf6?? { (0.32 → 1.94) Blunder. Be7 was best. } (4... Be7 5. d3 d6 6. a4 h6 7. Nd5 Nf6 8. Nxf6+ Bxf6 9. O-O O-O 10. c3 Kh8 11. Rb1) 5. d3? { (1.94 → 0.45) Mistake. Ng5 was best. } (5. Ng5) 5... g6?? { (0.45 → 4.75) Blunder. Be7 was best. } (5... Be7 6. Nd2 d6 7. Nf1 Bg4 8. Qd2 Be6 9. Ne3 Nd7 10. Ned5 O-O 11. O-O Nb6 12. Nxb6) 6. Be3?? { (4.75 → 0.77) Blunder. Ng5 was best. } (6. Ng5 d5 7. Nxd5 Be6 8. Nxf6+ Qxf6 9. Nxe6 fxe6 10. c3 a6 11. Be3 b5 12. Bb3 Na5) 6... Qb6?? { (0.77 → 2.48) Blunder. h6 was best. } (6... h6 7. a3 d6 8. b4 Bg7 9. bxc5 dxc5 10. O-O b6 11. a4 O-O 12. a5 Rb8 13. axb6) 7. Bb3? { (2.48 → 1.29) Mistake. Rb1 was best. } (7. Rb1) 7... Bg7 8. Qd2 O-O?! { (0.63 → 1.18) Inaccuracy. d6 was best. } (8... d6 9. Bg5 h6 10. Bxf6 Bxf6 11. Nd5 Qd8 12. h4 Bg4 13. Nh2 Bd7 14. Nxf6+ Qxf6 15. Nf1) 9. Bh6?! { (1.18 → 0.57) Inaccuracy. Na4 was best. } (9. Na4 Qd8 10. Bxc5 d6 11. Be3 d5 12. exd5 Nxd5 13. Nc3 Be6 14. Bh6 Nxc3 15. bxc3 e4) 9... Bxh6?! { (0.57 → 1.34) Inaccuracy. d6 was best. } (9... d6 10. h4) 10. Qxh6 Ng4?? { (1.16 → 5.03) Blunder. c4 was best. } (10... c4 11. Nd5 Qxf2+ 12. Kxf2 Ng4+ 13. Ke1 Nxh6 14. Bxc4 Kg7 15. a4 d6 16. b4 Bd7 17. a5) 11. Qh4 d6?! { (5.28 → 8.16) Inaccuracy. h5 was best. } (11... h5 12. h3 Nh6 13. Qf6 Nd4 14. Qxe5 d6 15. Qg5 Nxf3+ 16. gxf3 Kg7 17. Rg1 Qd8 18. Qxh5) 12. h3 Nd4 13. hxg4 Nxf3+ 14. gxf3 Bd7?! { (11.81 → Mate in 1) Checkmate is now unavoidable. h5 was best. } (14... h5 15. Nd5) 15. Qxh7# { White wins by checkmate. } 1-0