Chess puzzle (Advantage)
Opening: Queens_Gambit_Accepted, Queens_Gambit_Accepted_Alekhine_Defense
Moves: 1. d4 d5 2. c4 dxc4 3. Nf3 a6 4. e3 b5 5. a4 Bb7 6. axb5 axb5 7. Rxa8 Bxa8 8.
Nc3 c6 9. b3 cxb3 10. Qxb3 e6 11. Bd3 Nf6 12. O-O Bd6 13. e4 Bc7 14. Bg5 h6 15.
Bh4 g5 16. Bg3 g4 17. Bxc7 Qxc7 18. Ne5 Nbd7 19. Ra1 Ke7 *
Position (FEN): b6r/2qnkp2/2p1pn1p/1p2N3/3PP1p1/1QNB4/5PPP/R5K1 w - - 4 20
White to move.
Themes:  Middlegame  
Puzzle rating: 1287
Best move: Nxb5