Learn
Real math and real research on risk, reward, and how a funded account's risk actually works — not trading-guru platitudes.
The math that actually decides profitability
Win rate and reward:risk trade off against each other directly. A 40% win rate at 2:1 beats a 60% win rate at 1:1. Neither number means anything alone — only the combination does.
Expectancy per trade
+0.35R
per unit risked, on average
Breakeven win rate
33.3%
at this R:R, below this you lose money long-run
At a 2:1 reward:risk, you need to win more than 33.3% of trades just to break even. At 45%, your edge is real — the math works in your favor, before commissions and slippage eat into it.
Points, ticks, and dollars
A 10-point stop on ES is not a 10-point stop on NQ — the dollar risk differs 2.5×. Convert any move in either direction, from CME's published contract specs.
Points
10
Ticks
40
Dollars
$500
E-mini S&P 500: 1 tick = 0.25 pts = $12.5 · 1 point = $50 per contract. CME published specs, not estimates.
Your own numbers
Same math, run against every trade logged in the Journal for The Grinder — not a hypothetical.
Win rate
52.4%
Avg win
$1,195
Avg loss
-$1,061
Your R:R
1.13:1
At a 1.13:1 real average, your breakeven win rate is 47.0%. You're actually winning 52.4% of trades, so your real, measured edge is positive — averaging +$122 per trade.
Why tracking pays
The edge isn't a secret setup — it's knowing your own numbers. The effect of writing them down is measured, not vibes.
A meta-analysis of 138 controlled experiments found that simply prompting people to monitor their progress made them significantly more likely to hit their goals — and the effect got stronger when progress was physically written down. Monitoring isn't admin on top of the work. It is the work.
Harkin et al., “Does Monitoring Goal Progress Promote Goal Attainment?” (Psychological Bulletin, 2016) →The foundational research on expert performance found that what separates elite chess players, musicians, and athletes isn't raw hours — it's structured review of their own past performance: practice deliberately designed to find and fix specific weaknesses. Chess players study their own games. Athletes watch their own film. A journal is that same discipline, for trading.
Ericsson et al., “The Role of Deliberate Practice in the Acquisition of Expert Performance” (Psychological Review, 1993) →A prop account is a convex bet: capped downside, uncapped upside. The eval fee is the most you can lose — a funded account's payouts have no ceiling. At settlement that resembles a call option's payoff — but only at settlement. A real option gains sensitivity as it moves your way; a prop account never does. Every trade inside it is a plain linear bet, and the upside is built by repeating them without hitting the floor first. And every reset and monthly fee is you re-buying the same bet, so the honest question isn't whether the structure is clever — it's what you've actually paid for it so far. That number lives on your Money tab.
Simplify, “What Is Convexity?” (explainer) →Why a funded account's risk isn't symmetric
The structural mechanics behind the word “convexity” that gets thrown around in prop-firm marketing — real, but not the whole story.
Most firms use one of three drawdown models — you can see which type each of your own accounts uses on Accounts. A static drawdown is a fixed dollar floor that never moves. A trailing drawdown instead ratchets up every time your equity makes a new high — end-of-day for some firms, in real time intraday for others — permanently locking in a higher floor as you profit.
That trailing ratchet is the real source of the “convex” framing: your maximum loss on any given shot is capped at the drawdown limit — you can't lose more than that, ever, no matter how bad a day gets — while a string of good trading keeps raising your floor and compounding toward a payout. Capped downside, uncapped-feeling upside. That part is real.
The part that's left out of the pitch: the same ratchet works against you on the way down too. A trailing floor that already rose doesn't fall back to give you room after a loss — unlike a personal margin account, you can't just wire in more capital to reset your cushion. Every reset or fresh evaluation after a blown account is also a real, recurring cost — this is exactly what Firmtrack's Money tab tracks. “Convex” doesn't mean the structure is safe to size up recklessly against; it means consistency is worth more, and any single oversized loss costs more, than it would in a personal account.
Your own option math
Pay C per attempt, collect U if funded — the bet only works if your pass rate beats C ÷ U. Here's that line, computed from your actual fees and payouts.
Your C (per shot)
$128
Your U (per funded)
$2,909
Break-even pass rate
4.4%
Your pass rate
50.0%
Across 26 accounts, each shot has cost you $128 all-in (fees, resets, activations) and a funded account has paid $2,909 on average. The bet only makes money if you pass more than 4.4% of the time — and you're above that line at your current numbers.
When is a track record actually evidence?
Two honest checks before believing any win rate — including your own.
Your error bars
A win rate isn't a fact — it's a measurement with a blur radius that shrinks as you log more.
Trades logged
698
Measured win rate
52.4%
What it could really be
49–56%
At 698 trades, a measured 52.4% win rate is statistically consistent with anything from 49% to 56% — a 8-point window. Every trade you log narrows it; quadrupling the sample halves it. That's the quiet argument for the Journal: not discipline theater, but shrinking the error bars on the one number everything else depends on.
Why the leaderboard proves less than it seems
Run the coldest possible experiment: 10,000 traders flipping fair coins — zero skill anywhere, by construction — for 60 trades each. Pure chance hands about 775 of them a win rate of 60% or better. A big enough population alwaysproduces a visible tail of winners, whether or not skill exists anywhere in it. So a payout screenshot or a leaderboard rank, on its own, can't distinguish skill from selection: you're seeing the survivors, never the denominator behind them.
What actually separates the two is the thing chance can't fake: a long record, net of every fee and reset, spanning different market regimes. That's the standard worth holding yourself to before sizing up — and building that record, with the costs kept honest, is the entire point of tracking everything in one place.