What the consistency rule actually says
Many firms cap how much of your total profit any single day (or occasionally a single trade) may represent — commonly somewhere between 25% and 45%. The check runs at the moment it hurts: at challenge completion for some firms, at every payout for others, sometimes both. Pass with three hero days and the maths can read “inconsistent” even though every loss rule was respected perfectly.
The stated purpose is anti-gambling: firms don't want funded traders who survived on coin-flips. The practical effect is that the rule prices how you made the money, not just whether you made it.
The arithmetic of concentration
The check is one division: best day ÷ total profit. Watch what strategy shape does to it:
| Path to +$1,000 | Best day | Best-day share | Passes a 40% cap? |
|---|---|---|---|
| Three hero days: +600 / +250 / +150 | +600 | 60% | No |
| Five good days: +300 / +250 / +200 / +150 / +100 | +300 | 30% | Yes |
| Ten even days: +100 × 10 | +100 | 10% | Yes, comfortably |
Same target, same risk gates, three different verdicts. The first trader was better at trading and still fails. Note the asymmetry: losses don't dilute the ratio the way you'd hope — a loss followed by a big recovery day makes the concentration worse, because total profit shrinks while the best day stays fat.
Where it bites hardest
- At the finish line: you hit target, request the pass, and the review finds best-day = 55% of profit. Some firms restart the review period; some make you keep trading until the ratio cures (new smaller days dilute it); some just say no.
- At every payout (funded phase): the cap can apply per payout window, forever. Your first cheques are the danger zone — small total profit, normal day sizes, easy to breach.
- After a drawdown: deep hole, one big recovery day, and the ratio spikes precisely when total profit is thinnest.
How to check your firm's cap before you buy
consistency rule
,no single trading day may exceed
,highest profitable day
— the cap exists; note the percentage and what it's measured against (total profit at pass? per payout window?).withdrawal consistency
,payout ratio requirements
— the funded-phase variant. Check whether it resets each payout.news trading restrictions
nearby — firms that police how profits arrive usually police when too.- Nothing about consistency at all — ask support in writing whether one exists. An unwritten consistency check at payout time is not rare.
What our tools do about it
PassLab prices the cap. Set the consistency field and a pass additionally requires your best day ≤ cap × total profit at the moment the target is hit. If the ratio isn't cured, the path keeps trading until smaller days dilute it — and can still fail a gate on the way, which is exactly how a real consistency review plays out. The two-phase route applies the same cap to verification, so the funded number carries it too.
The Sim Arena's verdict reports your risk-unit pace and worst day — the two numbers a consistency reviewer will look at first. Run a tape and watch what pressing does to both.
Feel the pacing problem:
Analysis, not advice. Percentages above are illustrative ranges, not any specific firm's current terms — firms change rules; confirm before you buy.