Process Review

Key idea

A well-executed trade can still lose money, and a poorly-executed trade can still win — outcomes and process are not the same thing over a small sample. Reviewing whether you followed your rules, independent of whether the trade won or lost, is what actually improves a trading process over time.

How to apply it

• After each trade, score process quality separately from the P&L result — did you follow entry criteria, sizing rules and management plan?
• Review losing trades that followed your rules correctly as 'good process, bad outcome' — not as mistakes to fix.
• Review winning trades that broke your rules as 'bad process, good outcome' — a warning sign, not a validation.
• Look for patterns across many trades (not one or two) before concluding a rule itself needs to change.

Example

A trade followed every rule — correct entry, correct size, correct invalidation — and still hit its stop. That's a good-process trade with a normal losing outcome, and changing the rules based on this single result would likely hurt long-run performance.

Checklist

• I scored this trade's process quality separately from its P&L outcome
• I recognize that a rule-following loss is not necessarily a mistake
• I recognize that a rule-breaking win is not validation of breaking rules
• I'm looking at patterns across many trades before changing any rule

Common mistakes

• Judging every trade only by whether it made or lost money
• Changing a working rule after one bad outcome
• Treating a rule-breaking winner as proof the rule wasn't needed
• Skipping process review entirely after a winning streak