1-Step vs. 2-Step Evaluation: Trailing Drawdown vs. Static — Which Is Harder

The prop trading industry has converged on two dominant evaluation structures, and the difference between them is more consequential than most traders realize before they start. One structure sounds simpler. The other sounds safer. Understanding which is actually harder for your specific trading style could save you multiple failed evaluation fees.

Dolvero currently offers a 2-Step evaluation with a static drawdown structure. A 1-Step model is something we are actively evaluating as a potential future addition to our product line. Whether or not it arrives at Dolvero, you will encounter both structures in the market, and this article exists to make sure you understand both precisely.

Defining the Two Structures

2-Step with Static Drawdown (Dolvero's current model)

A two-phase evaluation where:

• Phase 1: Reach a profit target (at Dolvero: 10% of account balance) in a minimum number of trading days (5), without breaching the daily loss limit (5%) or the total static drawdown (10% from the starting account balance)
• Phase 2: Reach a lower profit target (at Dolvero: 5%) under the same risk constraints
• Static drawdown: The maximum drawdown is measured from the original starting account balance. It does not move. If you start with $25,000, your drawdown floor is always $22,500. If you grow the account to $27,000 and then pull back to $24,000, you have a $3,000 drawdown from peak equity — but only a $1,000 drawdown from the starting balance, well within the 10% limit.

1-Step with Trailing Drawdown (common at many other firms)

A single-phase evaluation where:

• Phase 1 only: Reach a profit target (typically 8-10%) in one phase, without breaching a daily loss limit or total drawdown
• Trailing drawdown: The maximum drawdown floor moves up as your account equity moves up. If you start with $25,000 and your account grows to $27,000, your new drawdown floor is $24,500 (assuming a 10% trailing drawdown — it trails from the highest equity point). You cannot give back much of what you have earned.

The Critical Difference: How Each Drawdown Type Works Under Real Trading

The mechanical difference between static and trailing drawdown is easy to state. The practical difference in how it affects your trading is where most traders underestimate the trailing structure.

Static drawdown: forgiving to winning traders

With a static drawdown, the floor is fixed from day one. You know on the first day of Phase 1 that your account cannot fall below $22,500 (on a $25,000 account with 10% drawdown). That floor never moves against you.

If you reach $28,000 during Phase 1 and then have a losing period that brings you back to $24,000, you are fine — you are still $1,500 above the floor. You have the freedom to experience normal trading variance without the drawdown floor rising to meet you.

This means: high-profit peaks do not make the evaluation harder. The better you trade in the early part of Phase 1, the more buffer you have for the inevitable variance that follows.

Trailing drawdown: the ratchet problem

With a trailing drawdown, every new equity high resets the floor upward. Suppose you are using a 10% trailing drawdown on a $25,000 account:

• Start: equity $25,000, floor $22,500
• After good week: equity $27,000, floor moves to $24,300 (10% below $27,000)
• After bad day: equity falls to $25,800, floor is still $24,300
• Another bad day: equity falls to $24,800. You are now only $500 from the floor.
• One more losing session: floor breach, evaluation failed.

The problem is not that you had a drawdown from the equity peak — that is normal trading. The problem is that a trader who reached $27,000 (+8%) and then pulled back to $24,800 (-8% from peak) has failed an evaluation, despite having a net positive P&L of -$200 from starting balance. In a static drawdown structure, this trader would still be in the evaluation with $2,300 of drawdown buffer remaining.

This dynamic — the "ratchet effect" — means that any strong early performance in a trailing drawdown evaluation paradoxically increases your failure risk during subsequent normal variance.

Which Is Objectively Harder?

The honest answer is: it depends on your trading style. But the trailing drawdown is harder for a specific category of traders that is very common — traders who have real edge but whose equity curves are volatile.

Traders for whom trailing drawdown is significantly harder

• Swing traders who hold positions for days and experience significant intraday variance
• Traders with volatile equity curves who typically experience large drawdowns even within overall winning periods
• Trend followers whose best returns come in concentrated bursts followed by flat or slightly negative periods
• News traders (where permitted) who have large per-trade variance

Traders for whom the difference is smaller

• Scalpers with very consistent small-gain patterns and low variance per trade
• Mean-reversion traders with high win rates and small losses, where the equity curve is naturally smooth
• Traders who naturally de-leverage after strong performance — if you instinctively reduce position size after a winning run, you are partially compensating for the trailing floor naturally

The mathematical comparison

A study of simulated trader equity curves suggests that a trailing drawdown adds roughly 15-25% to the effective difficulty of passing an evaluation compared to a static drawdown of the same depth, when holding all other parameters equal. The exact number depends on the volatility of the trader's equity curve — the more volatile the curve, the greater the disadvantage of trailing drawdown relative to static.

Put differently: a trader who passes a 10% static drawdown evaluation with 70% probability would pass a 10% trailing drawdown evaluation of the same target size with approximately 50-58% probability, holding all other variables equal. That gap compounds across multiple attempts.

The Two-Phase Complexity

Beyond the drawdown structure, the 2-Step model adds a sequential phase requirement that 1-Step evaluations do not have. This deserves its own analysis.

Phase 2 as a risk filter, not a barrier

The purpose of Phase 2 in a 2-Step evaluation is not to make traders do more work for the sake of it. It is a risk filter. Phase 1 requires 10% — a target achievable with some luck combined with skill. Phase 2 requires 5% — still achievable, but requires the trader to demonstrate they can repeat performance under real conditions, having now seen how the evaluation pressure affects their decision-making.

Many traders who pass Phase 1 in prop evaluations — across all firms — do so with some degree of variance benefit. They happened to catch a good trend, or their style suited the market regime of those particular weeks. Phase 2 is where the consistency of the underlying edge becomes apparent.

The duration consideration

A 1-Step evaluation with a 10% target can theoretically be completed faster than a 2-Step evaluation with a 10%+5% target. In practice, the minimum 5-trading-day requirement in Phase 1 and Phase 2 of Dolvero's evaluation means a minimum of 10 trading days (approximately 2 weeks) to complete both phases. A 1-Step evaluation without minimum day requirements can theoretically be completed in a single trading session if the target is hit.

Whether that speed is an advantage depends on your perspective. A 1-Step evaluation completed very quickly is more likely to reflect favorable variance than genuine edge. The minimum day requirements in 2-Step evaluations force the demonstration of consistency over a meaningful sample of market sessions.

What This Means for Dolvero Traders

Dolvero's current structure — 2-Step with static drawdown — is deliberately calibrated to be achievable for traders with genuine edge while filtering out traders who are relying primarily on variance. The static drawdown is the friendlier component: once you accumulate a buffer above the floor, that buffer does not evaporate when you have a bad week.

The phase structure is the substance: Phase 1 establishes that you can hit a 10% target without blowing up. Phase 2 establishes that you can do it again, at a smaller target, under the awareness of what funded trading will look like.

If Dolvero introduces a 1-Step model in the future, it will almost certainly feature a trailing drawdown — that is the structural norm for single-phase evaluations. The trailing structure provides the risk filter that the 2-Step model provides through its phase requirement. Traders considering whether to wait for a hypothetical 1-Step Dolvero evaluation should think carefully about which evaluation design suits their actual trading style, not just which sounds simpler.

Questions to Ask Before Choosing an Evaluation Structure

Before starting any prop firm evaluation — at Dolvero or elsewhere — work through these questions:

1. What does my equity curve look like over 3 months? High variance curves struggle more with trailing drawdown.
2. What is my average max drawdown within a profitable month? If you typically draw down 8% within winning months, a 10% trailing drawdown is extremely tight.
3. Do I trade better with a single clear target or a phased goal? Some traders focus better with a single objective; others perform more consistently in a phased structure where Phase 2 feels less pressured.
4. What is my actual win rate over 100+ trades? High win rate traders can tolerate either structure. Low win rate traders with high RRR specifically need enough drawdown room to survive losing streaks — which a static structure provides more reliably.

Summary Comparison

Full evaluation details for Dolvero at /how-it-works and /rules. Pricing at /pricing. Start at app.dolvero.com/start — code 2026 for 26% off.