Oppgave 639786: Hvit å remis
Wan Yunguo (2428) - GM Al1 Gavrilov (2498)
11th Aeroflot Open B Moscow RUS (8), 2012.02.14
11th Aeroflot Open B Moscow RUS (8), 2012.02.14
Dra brikkene for å løse denne oppgaven.