Chess puzzles #4

Words
25
Reading
1 min
Listen
Play
9y

White to play and win.

Position from Georgiev - Shirov, Biel 1992.

Captura de pantalla 2017-11-12 a las 11.25.33.png

Solve the previous positions too!
Chess puzzle #1
Chess puzzle #2
Chess puzzle #3

Chess puzzles #4 | Ecency