Chapter 6 / 6
How to use the LeakLab system to improve
3 min read
You now have the five core principles of F1. One last thing to frame: how to concretely use the LeakLab system to turn these principles into measurable progress.
The three-piece system
LeakLab works like a triangle. Three pieces that feed each other.
Your imported hands give you your raw stats (VPIP, PFR, Gap, 3-bet, cbet, and the rest) and their statistical reliability. The more you import, the more reliable your stats, the more precise the diagnosis.
The coaching card takes those stats, compares them to the pool's winner profiles at your stake, and lists your priority leaks grouped by theme (G1 to G7). It tells you what's wrong first in your game.
The thematic courses tell you what to concretely do to fix each leak. The card points you to the course, the course gives you the action plan, you go back and play, and you re-import your hands to measure whether it moved.
The full loop: import, diagnose, read the course, apply, re-import, measure. Break one link and the rest loses its value.
Statistical reliability: why volume matters
This is probably the most misunderstood thing in online poker. A stat means nothing without enough volume.
Your VPIP over 500 hands might be 32% while your "true" VPIP, the one that stabilizes over 50,000 hands, is 24%. The difference isn't a change in play, just the randomness of the first 500 hands.
LeakLab shows a reliability star system on each stat. A 1-star stat isn't usable for deciding on a fix. A 3-star stat is.
If you import 800 hands and panic because your VPIP is 35%, you're panicking for nothing. Play, import, watch it stabilize.
The over-diagnosis trap
When you look at your coaching card for the first time, you might see 4 or 5 leaks. The temptation: fix everything at once.
Don't. You'll spread yourself thin and fix nothing.
Pick one priority leak. Read the matching course. Apply it over 5,000-10,000 hands. Measure. Move to the next.
Progress in poker is vertical, not horizontal. A player who fixes one thing thoroughly improves faster than ten players trying to fix everything at once.
What's in the full course
- The exact reading order of the 9 LeakLab courses depending on your situation and your leaks
- The precise volume thresholds by stat type (preflop vs postflop) to know when your data is usable
- The step-by-step method to go from a hand import to a corrected play session
- The concrete action: the first-diagnosis routine to run from your very first imported hands
The full course
Online reading, for logged-in members only.
Read the full course onlineFrequently asked questions
How many hands do I need for reliable stats on LeakLab?
For the main preflop stats (VPIP, PFR, Gap), at least 5,000 hands per stake. For fine postflop stats (cbet turn, fold to cbet turn), more like 15,000 to 20,000. LeakLab shows a star reliability indicator on each stat.
Which course should I start with after F1?
Your coaching card points you to your priority leak. If you don't have enough hands yet for a diagnosis, start with G1 (preflop ranges), the base everything else builds on.
How does LeakLab detect my leaks?
LeakLab automatically compares your stats to the pool's winner profiles at your stake. If a stat deviates significantly from the winner benchmark and it's reliable, it's flagged as a leak and grouped by theme (G1 to G7) on your coaching card.
Should I fix all my leaks at the same time?
No, definitely not. Pick one priority leak, apply the matching course over 5,000-10,000 hands, measure, then move on. Progress in poker is vertical, not horizontal.