Topstep

The account's rules, a replay of a group or a strategy under them, and what it would have passed, blown and paid out. Whole MGC contracts at Topstep's round trip, every position flat at the rules' time.
Account rules
50K · Responsible Trading
50K · no daily loss limit
100K · Responsible Trading
100K · no daily loss limit
150K · Responsible Trading
150K · no daily loss limit
saved
Replay as
Trading Combines one after another.
Limits
$
$
End-of-day trailing
$
$
The floor is checked at every close and inside every trade; on the XFA the trailing stops once the profit equals the limit. A day stops at the Daily Loss Limit, realized.
Combine
$
%
A Combine passes the moment its profit reaches the target (an over-sized best day raises it to best day ÷ share): the trade that gets there is closed at the target and the next trade opens the next Combine, even the same day.
Trading
$
× size
TopstepX all-in 1.92; the cap counts multiples of a trade's own size (3 with a member at ten MGC = at most 30 MGC; 0 = none; Topstep's own limit is 30 / 60 / 90 MGC); Topstep stops trading at 15:10 Central.
MGC
Trading Combines one after another · 1 MGC every trade × 1 (scaling off) · flat at 20:00 UTC · a replay uses the rules on screen