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Card 668 of 9982026-08-29 issue

Observed arrival · 2026-08-29

PotCheck, a poker-math trainer for the moment before the call

potcheck.org Observed source
Editorial interest 78/100 Selection signal · not a rating of the site

PotCheck drills outs, equity, pot odds, implied odds, and EV through short poker decision exercises.

Landing page captured for the 2026-08-29 issue.

Field notes

PotCheck structures practice around a three-step loop: identify clean outs, price the call, and inspect the resulting math. Its example includes a 14bb pot, an 8bb bet, a 75bb effective stack, and a 65% realization assumption. The site says its calculations deliberately use a clean-outs model, where listed outs are assumed to produce a winner, and warns that this is not a substitute for range analysis or opponent reads.

Observed signals

Read the marks

Editorial observations of this landing page, not a rating.

OpenPublic substance visible
LoginAccess appeared gated
PrettyNotable craft visible
ProPolished or operationally mature
NicheUnusually specific use

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potcheck.org

Landing page observed 2026-08-29. The live site may have changed.