Chess puzzle (Advantage)
Moves: 1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 a6 6. Bg5 e6 7. f4 Be7 8. e5
dxe5 9. fxe5 Nd5 10. Bxe7 Qxe7 11. Qg4 O-O 12. Ne4 Ne3 13. Qg3 Qb4+ 14. c3 Qxb2
15. Qxe3 Qxa1+ 16. Kf2 Qxa2+ 17. Kg3 Nd7 18. Ng5 Qd5 19. Ndf3 h6 20. Nh3 f6 21.
Nf4 Qc5 22. Qe4 Qxe5 *
Position (FEN): r1b2rk1/1p1n2p1/p3pp1p/4q3/4QN2/2P2NK1/6PP/5B1R w - - 0 23
White to move.
Themes:  Middlegame  
Puzzle rating: 1130
Best move: Nxe5