Oppgave 387790: Hvit å sjakkmatt
Dmitry Svetushkin (2553) - Gerhard Arold
Canarias en Red prel 1st playchess.com INT (7), 2004.05.03
Canarias en Red prel 1st playchess.com INT (7), 2004.05.03
Dra brikkene for å løse denne oppgaven.