Moscow Exchange has announced that its indices rebranding will be completed on 21 January 2019. The exchange has already introduced the new names and codes here.
MOEX Russia Index has been changed earlier this year across all Moscow Exchange data and trading systems. The new ticker – IMOEX – has replaced MICEXINDEXCF. The name of the RTS Index remained unchanged. The USD-denominated RTS Index and the RUB-denominated MOEX Russia Index include the same constituent stocks with the same weightings.
The indices and the identifiers that will be changed can be viewed here.