Chess puzzle (Advantage)
Opening: Queens_Gambit_Declined, Queens_Gambit_Declined_Baltic_Defense
Moves: 1. d4 d5 2. c4 c6 3. Nc3 Bf5 4. Nf3 e6 5. Bg5 Qb6 6. Qb3 Qxb3 7. axb3 h6 8. Bf4
Nd7 9. e3 Ngf6 10. b4 Nh5 11. Be5 f6 12. Bg3 Nxg3 13. hxg3 dxc4 14. Bxc4 Nb6
15. Bb3 Bxb4 16. O-O Nd5 17. Rfc1 O-O 18. e4 Nxc3 *
Position (FEN): r4rk1/pp4p1/2p1pp1p/5b2/1b1PP3/1Bn2NP1/1P3PP1/R1R3K1 w - - 0 19
White to move.
Themes:  Middlegame  
Puzzle rating: 1435
Best move: bxc3