Oppgave 640302: Sort å forsvare
GM Mikhail Golubev (2461) - GM Grigoriy Oparin (2683)
Titled Tue 5th Jul Early chess.com INT (2), 2022.07.05
Titled Tue 5th Jul Early chess.com INT (2), 2022.07.05
Dra brikkene for å løse denne oppgaven.