Chess puzzle (Advantage)
Moves: 1. e4 e6 2. d4 d5 3. e5 c5 4. Nf3 Nc6 5. Bb5 cxd4 6. Nxd4 Ne7 7. Bg5 Bd7 8. c3
Nxe5 9. f4 N5c6 10. Qa4 Nxd4 11. Bxd7+ Qxd7 12. Qxd7+ Kxd7 13. cxd4 Nf5 14. O-O
Nxd4 15. Nc3 a6 16. Rad1 Nf5 17. Rfe1 Bb4 18. a3 Bxc3 19. bxc3 b5 20. g4 Nd6
21. f5 Ne4 *
Position (FEN): r6r/3k1ppp/p3p3/1p1p1PB1/4n1P1/P1P5/7P/3RR1K1 w - - 1 22
White to move.
Themes: Pin Endgame  
Puzzle rating: 1195
Best move: Rxe4