Kravtsov signed a two-year deal with Traktor Chelyabinsk of the KHL on Monday, Rick Dhaliwal of CHEK television reports.
Kravtsov scored a power-play goal in Thursday's 3-0 win over the Blackhawks.
Kravtsov has been held pointless in his past 11 contests.
Kravtsov was acquired by Vancouver from the Rangers on Saturday in exchange for William Lockwood and a 2026 seventh-round pick.
Kravstsov will sit out again Saturday for roster management purposes, per Vince Z. Mercogliano of USA Today.
Kravtsov will be scratched Thursday versus the Red Wings for roster management reasons.
Kravtsov (illness) is in Sunday's lineup against the Canadiens, Vince Z. Mercogliano of USA Today reports.
Kravtsov missed practice Saturday due to the flu, Vince Z. Mercogliano of USA Today reports.
Kravtsov will return to the lineup Thursday versus Toronto, Dan Rosen of NHL.com reports.
Kravtsov scored a goal on his lone shot in Friday's 3-2 loss to the Senators.