The tools
They run in your browser, no account needed. Your progress stays on your device.
The tools' interface is in French only for now.
Calculator
One spot, the whole decision: exact equity against a range, pot odds, EV of the call in bb, SPR, outs. Every number shows its formula.
cashTraining
15 topics across 3 levels, questions generated rather than hand-written. The correction names the mistake you made.
cashDiagnostic
20 cash 7-max spots, then your leak profile quantified by category and what to work on first.
cash and tournamentRiver solver
Describe the spot: CFR+ computes the equilibrium, then explains why this bet size rather than another.
cashCombo-Snap
4 timed drills to count value and bluffs in a few seconds at the table.
cashPreflop charts
Opens by position and defence against each open, 6-max 100bb. Mixed hands show their frequency, every % is counted from combos, every source is cited.
tournamentBubble
Exact ICM: what your stack is worth in money, the call that is correct in chips but losing in dollars, push/fold.
tournamentHU push/fold
The heads-up Nash chart from 2 to 20 bb, computed in the page. Hands too close to call are marked, every gap to the published chart is shown.
cash and tournamentBankroll
What a volume of hands really proves, how many buy-ins for a given risk of ruin.
cash and tournamentCombo map
The combos cheat sheet on one A4 page, to print and put next to the keyboard.
cash and tournamentRange Lab
A 13×13 grid to build a range: its value / bluff ratio, each hand's all-in equity against it, how it hits the board. Save your ranges under a name.
cashDaily drills
The 5 maintenance drills: pot odds, profiles, textures, EV.
cash and tournamentProgress
Reads what you did in the other tools and tells you what to work on now.
These tools come from a personal working lab: some texts quote exercise sheets that are not published here yet.