Chess puzzle (Advantage)
Moves: 1. e4 c6 2. d4 d5 3. e5 Bf5 4. g4 Bc8 5. Bd3 Nd7 6. e6 fxe6 7. Nf3 Ngf6 8. Ne5
Qc7 9. Bf4 Nxe5 10. Bxe5 Qb6 11. b3 Nd7 12. Qe2 Nxe5 13. Qxe5 Bd7 14. a4 O-O-O
15. a5 Qc7 16. f4 Rg8 17. h3 g6 18. Nc3 Bg7 19. Qxc7+ Kxc7 20. Ne2 c5 21. c3
Rgf8 22. Rf1 Rc8 23. a6 b6 24. b4 Kb8 25. bxc5 bxc5 26. Rb1+ Ka8 27. Rb7 Rfd8
28. Kd2 cxd4 29. cxd4 Bf8 30. Rfb1 Bc6 31. f5 Bxb7 *
Position (FEN): k1rr1b2/pb2p2p/P3p1p1/3p1P2/3P2P1/3B3P/3KN3/1R6 w - - 0 32
White to move.
Themes: Advanced Pawn, Queenside Attack Middlegame  
Puzzle rating: 1096
Best move: axb7+