Oppgave 464990: Hvit å forsvare
Alexander Mikhnenko (2052) - Grigory F Shvadchenko (1909)
Tambov Pavlyutin Memorial 9th Tambov (2), 2019.06.26
Tambov Pavlyutin Memorial 9th Tambov (2), 2019.06.26
Dra brikkene for å løse denne oppgaven.