Oppgave 171565: Hvit å forsvare
GM Ori Kobo (2449) - GM Nguyen Duc Hoa (2406)
PNWCC Blitz Championship lichess.org INT (5), 2020.08.02
PNWCC Blitz Championship lichess.org INT (5), 2020.08.02
Dra brikkene for å løse denne oppgaven.