Chess puzzle (Advantage)
Moves: 1. e4 e5 2. Nf3 Nf6 3. d3 Nc6 4. Bg5 Be7 5. Bxf6 Bxf6 6. Nc3 O-O 7. Be2 d6 8.
O-O Bg4 9. h3 Bh5 10. h4 Bxf3 11. Bxf3 Bxh4 12. g3 Bf6 13. Kg2 Nd4 14. Bg4 a6
15. Rh1 c6 16. Ne2 Qb6 17. Nxd4 Qxd4 18. c3 Qb6 19. Qf3 d5 20. Bf5 g6 21. Qg4
dxe4 22. Bxe4 Rad8 23. Rh2 Qxb2 *
Position (FEN): 3r1rk1/1p3p1p/p1p2bp1/4p3/4B1Q1/2PP2P1/Pq3PKR/R7 w - - 0 24
White to move.
Themes: Defensive Move Middlegame  
Puzzle rating: 1930
Best move: Rah1