Chess puzzle (Advantage)
Opening: English_Opening, English_Opening_Symmetrical_Variation
Moves: 1. c4 c5 2. g3 g6 3. Bg2 Bg7 4. Nf3 Nc6 5. d3 e6 6. O-O Nge7 7. Bg5 O-O 8. Qd2
Qb6 9. Nc3 d5 10. a3 dxc4 11. dxc4 Nf5 12. Na4 Qa5 13. Qxa5 Nxa5 14. Nxc5 Bxb2
15. Ra2 Nxc4 16. Rb1 Bxa3 17. Nxb7 Rb8 18. Ne1 Rxb7 *
Position (FEN): 2b2rk1/pr3p1p/4p1p1/5nB1/2n5/b5P1/R3PPBP/1R2N1K1 w - - 0 19
White to move.
Themes:  Middlegame  
Puzzle rating: 1365
Best move: Bxb7