Chess puzzle (Advantage)
Opening: French_Defense, French_Defense_Knight_Variation
Moves: 1. Nf3 e6 2. e4 d5 3. d3 Nf6 4. Nc3 dxe4 5. Ne5 exd3 6. Qxd3 Qxd3 7. Nxd3 Be7
8. g3 b6 9. Bg2 c6 10. b3 O-O 11. O-O Rd8 12. Rd1 Nd5 13. Nxd5 cxd5 14. Bb2 Bb7
15. Rd2 Nd7 16. a4 Nc5 17. Nxc5 Bxc5 18. c4 d4 *
Position (FEN): r2r2k1/pb3ppp/1p2p3/2b5/P1Pp4/1P4P1/1B1R1PBP/R5K1 w - - 0 19
White to move.
Themes: Hanging Piece Middlegame  
Puzzle rating: 976
Best move: Bxb7