Chess puzzle (Advantage)
Moves: 1. e4 c5 2. Nf3 d6 3. d4 Nf6 4. Nc3 Bg4 5. dxc5 Bxf3 6. Bb5+ Nc6 7. Qxf3 dxc5
8. Bg5 h6 9. Bh4 a6 10. Bxc6+ bxc6 11. e5 Nd5 12. O-O-O Qa5 13. a3 e6 14. Rhe1
Be7 15. Nxd5 cxd5 16. Bxe7 Kxe7 17. Qg3 Rhg8 18. Qh4+ Kd7 19. Qh5 Rgf8 20. Qg4
g6 21. Re3 Rab8 *
Position (FEN): 1r3r2/3k1p2/p3p1pp/q1ppP3/6Q1/P3R3/1PP2PPP/2KR4 w - - 2 22
White to move.
Themes: Pin Endgame  
Puzzle rating: 1178
Best move: Rxd5+