Chess puzzle (Crushing)
Moves: 1. Nf3 Nf6 2. c4 g6 3. g3 Bg7 4. Bg2 O-O 5. O-O Nc6 6. d4 d5 7. cxd5 Nxd5 8. e4
Nf6 9. Nc3 Bg4 10. Be3 e5 11. dxe5 Nxe5 12. Qxd8 Nxf3+ 13. Bxf3 Raxd8 14. Bxg4
Nxg4 15. Bc5 Rfe8 16. Rad1 b6 17. Ba3 Rxd1 18. Rxd1 Bxc3 19. bxc3 Rxe4 20. f3
Ne3 *
Position (FEN): 6k1/p1p2p1p/1p4p1/8/4r3/B1P1nPP1/P6P/3R2K1 w - - 1 21
White to move.
Themes:  Endgame  
Puzzle rating: 736
Best move: Rd8+