Chess puzzle (Advantage)
Moves: 1. e4 e6 2. d4 d5 3. Nc3 c5 4. exd5 exd5 5. Nf3 Nf6 6. Bg5 Nbd7 7. Nxd5 cxd4 8.
Nxf6+ Nxf6 9. Bxf6 Qxf6 10. Qxd4 Qxd4 11. Nxd4 Bc5 12. c3 O-O 13. O-O-O g6 14.
Bb5 a6 15. Ba4 b5 16. Bb3 Rd8 17. Nc6 Rxd1+ 18. Rxd1 Bf5 19. f3 *
Position (FEN): r5k1/5p1p/p1N3p1/1pb2b2/8/1BP2P2/PP4PP/2KR4 b - - 0 19
Black to move.
Themes:  Endgame  
Puzzle rating: 800
Best move: Be3+