Chess puzzle (Advantage)
Opening: French_Defense, French_Defense_Franco-Sicilian_Defense
Moves: 1. e4 e6 2. d4 c5 3. dxc5 Bxc5 4. Nc3 Qh4 5. g3 Qf6 6. Nf3 Nc6 7. Bg5 Qg6 8.
Bd3 h6 9. e5 Qh5 10. Bf4 Nge7 11. O-O Ng6 12. Bxg6 Qxg6 13. Re1 O-O 14. Ne4 Be7
15. Nd6 Bxd6 16. exd6 Nb4 17. Re2 Qg4 18. Re4 Qf5 *
Position (FEN): r1b2rk1/pp1p1pp1/3Pp2p/5q2/1n2RB2/5NP1/PPP2P1P/R2Q2K1 w - - 5 19
White to move.
Themes: Hanging Piece Middlegame  
Puzzle rating: 1575
Best move: Rxb4