Chess puzzle (Advantage)
Moves: 1. e4 e6 2. d4 d5 3. e5 c5 4. c3 Qb6 5. b3 Nc6 6. Nf3 cxd4 7. cxd4 Bb4+ 8. Bd2
Nxd4 9. Nxd4 Qxd4 10. Bb5+ Bd7 11. Bxd7+ Kxd7 12. Bxb4 Qxa1 13. O-O Qxa2 14.
Qd3 a6 15. Nd2 Ne7 16. Qc3 Rac8 17. Bc5 Rxc5 18. Qxc5 Nf5 19. Qb4 Rb8 20. g4 a5
21. Qb5+ Kd8 *
Position (FEN): 1r1k4/1p3ppp/4p3/pQ1pPn2/6P1/1P6/q2N1P1P/5RK1 w - - 2 22
White to move.
Themes: Defensive Move Endgame  
Puzzle rating: 1786
Best move: Ne4