Chess puzzle (Advantage)
Moves: 1. e4 c5 2. Nf3 Nc6 3. d4 cxd4 4. Nxd4 e5 5. Nxc6 bxc6 6. Bc4 Nf6 7. Nc3 Bb7 8.
Bg5 Be7 9. f4 exf4 10. Bxf4 d5 11. exd5 cxd5 12. Bb5+ Nd7 13. Nxd5 O-O 14. O-O
Bc5+ 15. Kh1 Nb6 16. Nxb6 Qxb6 17. c4 a6 18. Bd7 Rfd8 19. Qg4 Bc6 20. Bxc6 Qxc6
21. Qg3 Bd4 22. Rab1 Qxc4 23. Rfc1 Qxa2 24. Bc7 Rdc8 25. Qd6 Bxb2 26. Rf1 Ra7
27. Bb6 Rb7 28. Bf2 Rbc7 29. Qf4 Rc4 30. Qf3 a5 *
Position (FEN): 2r3k1/5ppp/8/p7/2r5/5Q2/qb3BPP/1R3R1K w - - 0 31
White to move.
Themes:  Middlegame  
Puzzle rating: 2036
Best move: Rxb2