PROP FIRM EVALUATIONS
Most traders fail prop firm evaluations because of position sizing against the drawdown rule, not because of a bad strategy. Published industry estimates put pass rates around 15-20% at Topstep and 12-18% at Apex. Passing consistently means sizing from your drawdown limit — not your account size — and enforcing a hard daily stop before every session.
Last updated: July 2026
THE #1 KILLER
Per published industry estimates, only around 15-20% of Topstep challenges and 12-18% of Apex evaluations end in a pass. The strategies traders bring in are usually reasonable. What breaks the evaluation is oversizing relative to the trailing drawdown rule — a position sized for the account's face value, not for the room actually left before the drawdown limit is breached.
A single oversized loss can consume most of the available drawdown room in one trade, leaving no margin for the normal losing streaks every strategy produces. Fixing sizing first — before touching the strategy — is the highest-leverage change most traders can make.
The single most common evaluation-breaking mistake — sizing from account size, not drawdown room.
Not knowing whether your drawdown is trailing or static leads to sizing decisions that look safe but aren't.
Increasing size to hit the profit target faster raises risk exactly when the account can least afford it.
DEFINITIONS
A maximum-loss limit that moves up as your account's high-water mark (highest closed-equity point) rises — but never moves back down when equity falls again. The limit trails your peak balance, so profits you bank effectively raise the floor you must stay above.
A fixed maximum-loss limit set against your starting balance and, once reached, it does not move regardless of how much profit you've since made. Static rules are more forgiving once you've built a cushion above your starting balance.
Always confirm which type your specific evaluation uses — the two can call for very different sizing decisions on the same account.
RISK MANAGEMENT
Most evaluations also enforce a daily loss limit, separate from the overall drawdown. Before every entry, the question isn't just "what's my stop" — it's "how much capacity do I have left today, and does this position size fit inside it." A trader who checks capacity remaining before every entry rarely gets surprised by a daily-limit breach; a trader who only checks it after a loss usually finds out too late.
THE CHECKLIST
Read your firm's rules before your first trade. Trailing and static drawdown behave differently, and assuming the wrong one is the fastest way to get blindsided.
Calculate position size from how much room you have left before the drawdown limit — not from the account's face value. This single change prevents most breaches.
Decide your maximum daily loss before the session starts, and stop trading the instant you hit it. No exceptions, no "one more trade to get it back."
Evaluations reward consistency, not creativity. Pick the setup you know best and repeat it — don't audition new strategies with firm capital on the line.
Log every trade, including the ones you skipped and why. The sessions you don't review are the ones that repeat their mistakes.
Set aside time each week to look at your drawdown distance, daily-loss patterns, and rule violations — not just P&L.
There is no bonus for passing fast. Rushing to hit a profit target increases size and risk exactly when discipline matters most.
HOW FINOTAUR HELPS
Connect your evaluation or funded account and every fill imports automatically — no manual entry, no missed trades in your review.
Track live distance to your drawdown limit and daily-loss capacity remaining, across all your connected accounts, before you place your next trade.
Track multiple funded and evaluation accounts side by side, in one journal.
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