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FundedX $10,000 Challenge — Position Size Calculator

Quick Answer

With FundedX's $10k account, your daily loss limit is $300 and max drawdown is $400. At 1% risk per trade, you're risking $100 per position, while 2% risk means $200 per trade. For EURUSD with a 30-pip stop, you could trade 3.33 standard lots at 1% risk.

Position Size Calculator
Configure below
pips
0.5%5%
Firm Rules Summary
Challenge Price$89
Max Daily Loss$300 (3%)
Max Total Loss$400 (4%)
Profit Target (Phase 1)$500 (5%)
Min Trading Days0 days
Consistency RuleNo
Risk Guide
On this FundedX $10k account, you can take exactly 3 losing trades at 1% risk ($100 each) before hitting the $300 daily loss limit, or just 1 losing trade at 2% risk ($200) with only $100 buffer remaining. The math is unforgiving: lose one 2% trade early in the session, and you're walking on thin ice for the rest of the day. Here's the position sizing breakdown for popular pairs. For EURUSD with a 30-pip stop at 1% risk: $100 ÷ 30 pips = $3.33 per pip, which equals 3.33 standard lots. With a 50-pip stop, you'd trade 2 standard lots. For GBPJPY's typical 40-pip stops at 1% risk, you're looking at 2.5 standard lots. Double these numbers for 2% risk, but remember you're one bad trade away from serious trouble. The real danger zone? Taking a 2% loss ($200) then trying to 'make it back' with another 2% trade. That second loss puts you at $400 total - you've just blown through your daily limit AND your max drawdown simultaneously. Game over. Your max drawdown of $400 means if you're down $300 from your starting balance, you can only lose another $100 before account termination. This creates a compounding effect where your position sizes must shrink as drawdown increases. If you're already down $200 in total losses, your effective daily limit becomes just $200 instead of $300. Since this is a single-phase challenge, these rules stay constant - there's no 'easier' funded phase coming. You need that $500 profit (5%) while never exceeding $300 daily loss or $400 total drawdown. The key insight: at 1% risk, you need 5 winning trades to pass, but just 3-4 losing trades can end your day. At 2% risk, you need only 2.5 winning trades to pass, but 1.5 losing trades can cripple your session. Most successful traders on this account size stick to 0.5-1% risk to maintain the psychological edge and mathematical buffer needed for consistent profitability.
Frequently Asked Questions

FundedX 10k Calculator — FAQ

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Last verified: 2 April 2026. Always confirm current rules directly with FundedX before trading.