Chess puzzle (Advantage)
Moves: 1. e4 e5 2. Nf3 d6 3. d4 exd4 4. Nxd4 Nc6 5. Nc3 h6 6. Bc4 Nf6 7. O-O Be7 8.
Nxc6 bxc6 9. h3 Be6 10. Qe2 O-O 11. Bf4 Bxc4 12. Qxc4 c5 13. Rad1 Qc8 14. Rfe1
a6 15. a4 Nd7 16. Nd5 Nb6 17. Qa2 Nxd5 18. Rxd5 Qe6 19. c4 Bf6 20. a5 Rfb8 21.
Re2 Rb4 22. Bd2 *
Position (FEN): r5k1/2p2pp1/p2pqb1p/P1pR4/1rP1P3/7P/QP1BRPP1/6K1 b - - 4 22
Black to move.
Themes:  Middlegame  
Puzzle rating: 1434
Best move: Rxb2