While supporting their country's struggle against Russia, some Ukrainians refuse to support blaming or punishing all Russians.
Consequently, these Ukrainians may be punished by their own government or its organizations.
"Ukraine chess sisters refuse to sign anti-Russian letter
Mariya and Anna Muzychuk are facing expulsion for declining to support a total ban on Russian and Belarusian players."
"Chess officials in Ukraine say they will punish former world champions Mariya and Anna Muzychuk after the siblings refused to
sign a letter calling for the total exclusion of Russian and Belarusian players from international events.
The Lvov Chess Federation issued a statement this week listing a host of requests for world governing body FIDE, including the
expulsion of the Russian and Belarusian federations from the organization and a complete ban on players from the two countries.
The letter also demanded that Russian FIDE president Arkady Dvorkovich step down because of his supposed association with
“bloody dictator” Vladimir Putin."
If I recall correctly, Dvorkovich has expressed his disapproval of Russia's war, though he did not explicitly condemn Putin.
"As it stands, Russian and Belarusian chess stars are allowed to compete as individuals at FIDE events although on a strictly neutral basis."
"... the organization said it would
“cease cooperation” with the Lvov-born sisters and initiate proceedings for their exclusion from the federation."
"Former world title challenger [Sergey] Karjakin was hit with a six-month ban [by FIDE] which the Russian chess authorities have
formally announced they will appeal against.
Karjakin, 32,
that he and the Muzychuk sisters were on
“opposite sides of the barricades” but added he respected
their refusal to back a blanket ban on Russians, saying
“sports principles are not just an empty phrase for them.”
Anna Muzychuk had criticized Karjakin in a Facebook post at the end of February, stating her opposition to Russia’s actions
in Ukraine and calling on more Russian players to speak out against the conflict."
Many Russian chess players have expressed their disapproval of Russia's war on Ukraine.
But Sergey Karjakin (who was born in Crimea) has vehemently expressed his absolute support of the war and of Putin.
As far as I can infer, many, if not most, Ukrainian players would refuse to play chess with Karjakin.
Amidst concerns for their safety (attractive young women would be prime targets for rape by Russian soldiers),
Anna and Mariya Muzychak have been offered refuge by a German chess publisher, who declared that they were
welcome to stay at his home for as long as they wished.