Chess puzzle (Advantage)
Moves: 1. d4 Nf6 2. Bf4 d6 3. Nf3 g6 4. Nc3 Bg7 5. e4 O-O 6. e5 Nh5 7. g3 Nxf4 8. gxf4
Bg4 9. Be2 c6 10. Qd2 c5 11. O-O-O dxe5 12. Nxe5 Bxe2 13. Nxe2 cxd4 14. Nxd4 e6
15. h4 h5 16. Nef3 Na6 17. Ng5 Qf6 18. Ne4 Qe7 19. Nf3 Rfd8 20. Qa5 Rdc8 21.
Rhe1 Qc7 22. Qxc7 Rxc7 23. Nfg5 Rac8 24. Nd6 Rxc2+ 25. Kb1 Rxb2+ 26. Ka1 Rxf2+
27. Kb1 Rb2+ 28. Ka1 Rb5+ 29. Re5 Bxe5+ 30. fxe5 Rc7 *
Position (FEN): 6k1/ppr2p2/n2Np1p1/1r2P1Np/7P/8/P7/K2R4 w - - 1 31
White to move.
Themes: Hanging Piece Endgame  
Puzzle rating: 1133
Best move: Nxb5