Chess puzzle (Advantage)
Moves: 1. e4 c5 2. f4 g6 3. Nf3 Nc6 4. Bc4 e6 5. a3 Bg7 6. O-O Nge7 7. Kh1 O-O 8. c3
d5 9. exd5 exd5 10. Ba2 Nf5 11. d4 cxd4 12. cxd4 Ncxd4 13. Nxd4 Nxd4 14. Nc3
Be6 15. Bb1 Nf5 16. b4 d4 17. Ne4 b6 18. Bb2 Bd5 19. Ng5 Bb7 20. Bxf5 Qd5 21.
Be4 Qd7 22. Bxb7 Qxb7 23. Bxd4 Bxd4 *
Position (FEN): r4rk1/pq3p1p/1p4p1/6N1/1P1b1P2/P7/6PP/R2Q1R1K w - - 0 24
White to move.
Themes:  Middlegame  
Puzzle rating: 760
Best move: Qxd4