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COMBINE STRATEGY ยท Mar 2025 ยท 7 min read

5 Rules to Pass Your Topstep Combine on the First Try

By EdgeSizer · Updated Mar 2025

The Topstep $50K Trading Combine has a $3,000 profit target and a $2,000 trailing Max Loss Limit. Those numbers sound straightforward. Most traders who fail don't fail because the target was too hard — they fail because they broke one of five fundamental rules, usually in the first week.

Here they are.

Rule 1: Your Only Goal Is to Not Lose the Account

This sounds obvious. It isn't. Most traders approach a combine the same way they approach a regular trading day — trying to make money. That's the wrong objective.

In a combine, your first objective is preservation. The $3,000 target will come naturally if you trade consistently and don't take reckless losses. The traders who blow combines almost always do it on one or two outsized losing days, not from a steady grind of small losses.

Change the mental model: you're not trying to reach $3,000. You're trying to not lose $2,000. The profit takes care of itself.

Rule 2: Size Down 50% for the First 5 Days

The first week of a combine is when most accounts get blown. New platform. Slightly different fills. Unfamiliar bracket setup. Emotional pressure from the real consequence of failure.

Trade half your normal size for the first 5 trading days. No exceptions. If you normally trade 4 MNQ contracts, trade 2. The cost is a slightly slower path to the profit target. The benefit is surviving long enough to find your rhythm on the new platform.

First-week sizing rule
Normal risk per trade × 0.5 = First-week risk per trade.
If your normal risk is $250/trade, use $125 for the first 5 days. After day 5 with no major losses, scale back to normal.

Rule 3: One Setup, One Session

Define your setup before the session starts. One entry type. One timeframe. One set of conditions. Then wait for it.

The biggest combine killers are revenge trades and boredom trades. You had a losing morning and you're trying to get it back. Or the market's quiet and you're forcing entries that aren't there. Both behaviors look identical on the chart: messy entries, inconsistent stops, impulsive exits.

One setup per session. If it doesn't appear, you don't trade. Protecting your drawdown limit on a flat day is a win.

Rule 4: Set Your OCO Bracket Before You Enter

This is non-negotiable. Every trade needs a pre-set stop loss and take profit before you click buy. Not after. Not while it's running against you. Before.

The reason is simple: you will not make good decisions when you're in a losing trade. The bracket removes the decision from the moment of stress. You set it when you're calm, it executes mechanically when the price gets there.

Use EdgeSizer to get your bracket amounts before every trade. Enter your setup, copy the dollar amounts, paste them into your bracket. Then enter the trade. This takes 30 seconds and it's the difference between a managed loss and a Max Loss Limit breach.

Rule 5: Stop After Two Consecutive Losses

Two consecutive losses is a signal. Not a guarantee that something is wrong, but a signal worth respecting. The market might be choppy. Your read on the session might be off. Your focus might be down.

After two losses in a row, stop trading for that session. Do not try to win it back. Come back the next day.

This rule feels uncomfortable because it means some sessions end with a net loss. That's fine. A small net loss on a bad day is infinitely better than a Max Loss Limit breach that ends your combine.

The Combine Mindset in One Sentence

Trade as if every losing trade might be your last one allowed, because in a combine, it might be.

That level of respect for risk — not fear, respect — is what separates traders who pass on the first try from traders who buy five combines before getting funded.

Size every combine trade correctly
Know your contracts and OCO amounts before you touch the order ticket.
Open EdgeSizer Free →
This article is for educational purposes only and does not constitute financial advice. Prop firm rules change — always verify current Topstep rules at topstep.com before trading.