Drawdown calculator
Prop accounts die at a floor, not at zero. Know the exact breach levels, the room left today, and whether the next red trade ends the account.
Your account
USD
%
%
Daily limit basis
USD
USD
USD
Room before a breach
daily limit bindsRoom today
3,400.00USD
6.8R of room at your 1R · 3.52% of equity
Daily floor93,100.00balance basis, breach level
Max floor90,000.00static max drawdown
Room to max6,500.006.73% of equity
If the next trades lose
−1Rsurvives
96,000.00
room today 2,900.00 · to max 6,000.00
−2Rsurvives
95,500.00
room today 2,400.00 · to max 5,500.00
Floors: daily = start-of-day balance × (1 − daily limit); max = account size × (1 − max limit), static. Room is measured from current equity because floating losses breach too. Rooms round down and floors round up - the panel never overstates safety.
How it is computed
- Daily floor
- start-of-day balance/equity × (1 − daily limit%)
- Max floor
- account size × (1 − max limit%), static
- Room
- current equity − floor (floating PnL counts)
- −1R / −2R
- equity − (1 or 2 × your R), rechecked vs both floors
Firms differ on the daily anchor (previous balance vs equity, some trail the max floor) - always match the basis toggle to your firm's written rules. Size the next trade inside the room with the position size calculator and keep the payout legal with the consistency calculator.