Entry, exit, size, costs: see exactly what a trade made or lost, gross and net, for any index future.
Profit and loss on a futures trade is the price difference multiplied by the contract's point value, times the number of contracts: then minus round-turn commissions. For ES, a 20-point winner on 2 contracts is 20 × $50 × 2 = $2, 000 gross, before costs.
The number that matters is net. On small moves, commissions and fees take a real bite. Tracking gross and net separately is also how you tell whether a losing month came from trade selection or from cost drag.
Working in one contract? These load its specs by default: the MNQ calculator for Micro Nasdaq, the MES calculator for Micro E-mini S&P, and the multiple-exit calculator if you scale out at more than one target.