Help CenterUsing the risk factor Multiplier(Notional), the Slave trade size is simply a multiplier applied to the Master notional value no matter the Equity, Balance or Free Margin of both Slave and Master accounts.
The difference of contract size between master and slave symbol is managed automatically in that case.
This is how we compute Multiplier (Notional): Master lot size x Master contract size x Multiplier(Notional) / Slave contract size = Slave lot size