Oppgave 309638:
Oppgave 309638:
FM Ruben Gideon Koellner (2412) - IM Oleg Krivonosov (2371)
Titled Tuesday 25th May chess.com INT (3), 2021.05.25 Koellner - Krivonosov, Titled Tuesday 25th May 2021
Titled Tuesday 25th May chess.com INT (3), 2021.05.25 Koellner - Krivonosov, Titled Tuesday 25th May 2021