LeakLab collects your hands from every room you play, merges your accounts and screen names into one profile and shows where you actually lose bb/100 — against the pool of regulars, not against the whole field. Every number carries its n and a 95% CI. Where it is variance and not a leak we print n.s. and do not waste your time with noise.
Upload hand histories from wherever you play. One player’s accounts and screen names go into a single profile: the sample grows, the confidence interval narrows, and the conclusions get harder to argue with.
Win rate and lines are compared against the pool of regulars, not against the whole field. Every metric carries its n and a 95% CI. If the interval touches zero there is no conclusion, and we write exactly that: n.s.
Leaks ranked by what they cost you, with street-by-street recommendations, plus the GTO solver: a matrix of spots → a 13×13 grid over the first two cards → a second matrix over the two that are left. Strategy reads as colour and per-spot frequencies — Fold: 81.3% · Raise: 18.7%. The solver shows no EV in bb: it is not in the data, and we are not going to draw a pretty number.
One player, several rooms and screen names, one profile. More hands → a tighter interval → less chance of mistaking variance for a leak.
An n and a 95% CI on every number, measured against the pool of regulars. We separate edge from variance and we do not sell noise as insight.
A matrix of spots: positions × situations (RFI, defending against an open, squeeze, 4-bet, limp lines) — every spot at once, with the frequencies on each. Click a spot → a 13×13 grid over the first two cards, with the suits built into the grid itself as triangles: bottom left single suited, top right double suited, pairs down the diagonal. Click a cell → a second 13×13 grid, this time over the two remaining cards, where the triangles mean bad suited / good suited. The screen replaces itself, and you walk back out through the breadcrumbs Low › EP RFI › AK ds.
Rooms PS · GG · MTT · HU, stakes Low · Med · Med+ · High, stacks 30–200bb. The Easy RFI / Smart Range switch changes the data, not the drawing: Easy is the narrower, simplified range. Per-hand detail is live on PS · Low · 100bb; on every other preset the spot says plainly that it is still being prepared.
Verdicts street by street, flop/turn/river tinting, fixes sorted by where the leak costs the most, with a link into the solver for every spot.
H2N and PT4 will show you numbers — they will not separate your edge from variance, and they will not tell you which number is only noise.
| What matters | LeakLab | H2N / PT4 |
|---|---|---|
| Show statistics on your play | ✓ | ✓ |
| Find leaks, not only stats | ✓ | ✗ |
| Separate edge from variance (CI) | ✓ | ✗ |
| Say “n.s.” out loud when it is noise | ✓ | ✗ |
| Compare against the pool of regulars | ✓ | ≈ |
| PLO GTO solver built in | ✓ | ✗ |
Numbers to argue about — not final.