Chess puzzle (Advantage)
Opening: Sicilian_Defense, Sicilian_Defense_French_Variation
Moves: 1. e4 c5 2. Nf3 e6 3. Nc3 a6 4. a3 Qc7 5. h3 b5 6. Be2 Bb7 7. d3 Nf6 8. Bg5 Be7
9. Qd2 h6 10. Bf4 d6 11. e5 Nd5 12. Nxd5 Bxd5 13. exd6 Bxd6 14. Bxd6 Qxd6 15.
b3 O-O 16. c4 bxc4 17. bxc4 Bb7 18. O-O Nc6 19. Rab1 Rac8 *
Position (FEN): 2r2rk1/1b3pp1/p1nqp2p/2p5/2P5/P2P1N1P/3QBPP1/1R3RK1 w - - 5 20
White to move.
Themes: Hanging Piece Middlegame  
Puzzle rating: 1205
Best move: Rxb7