Chess puzzle (Advantage)
Opening: Saragossa_Opening, Saragossa_Opening_Other_variations
Moves: 1. c3 Nf6 2. d4 e6 3. Bf4 c5 4. e3 Qb6 5. Qc2 Nc6 6. Nf3 cxd4 7. exd4 Be7 8.
Bd3 O-O 9. O-O h6 10. Nbd2 d5 11. Ne5 Bd7 12. Ndf3 Rac8 13. Qd2 Na5 14. Rfe1
Bb5 15. Bc2 Nc4 16. Nxc4 Bxc4 17. Ne5 Qxb2 18. Reb1 Qa3 19. Rxb7 Bd6 *
Position (FEN): 2r2rk1/pR3pp1/3bpn1p/3pN3/2bP1B2/q1P5/P1BQ1PPP/R5K1 w - - 1 20
White to move.
Themes:  Middlegame  
Puzzle rating: 1945
Best move: Bxh6