Chess puzzle (Advantage)
Moves: 1. e4 c6 2. d4 d5 3. exd5 cxd5 4. c4 Nc6 5. Nc3 Nf6 6. cxd5 Nxd5 7. Bc4 Nxc3 8.
bxc3 g6 9. Ne2 Bg7 10. O-O O-O 11. f4 Qc7 12. Bb3 Bg4 13. h3 Bxe2 14. Qxe2 Rac8
15. f5 gxf5 16. Rxf5 Nxd4 17. cxd4 Bxd4+ 18. Be3 Bxa1 19. Qh5 Qc3 20. Bh6 Qe1+
21. Kh2 Rfd8 *
Position (FEN): 2rr2k1/pp2pp1p/7B/5R1Q/8/1B5P/P5PK/b3q3 w - - 6 22
White to move.
Themes:  Middlegame  
Puzzle rating: 2165
Best move: Rxf7