The preflop quiz
214,669 spots, 7 situations
First in, facing an open, squeeze, facing a 3-bet, BB defense, facing a limp, facing an all-in: every spot comes from a full preflop solver tree, at every position of the table, from 8 to 100 bb.
A real tournament spot, a few buttons, and the solver's answer right away: the equilibrium frequency and EV of every action, and what your choice costs you. Then your level by spot type, and daily training built on your leaks. Free, no sign-up.
HJ · 25 bb · 6-max
A player opened before you.
Equilibrium frequency and EV in bb, straight from the solver.
A real preflop tournament spot: your cards, your position, the stacks and what happened before you.
Fold, call, open, 3-bet, squeeze or all-in: the same options you'd have at the table.
The frequency and EV of every action, and what your choice costs you in bb. An action played at equilibrium, even rarely, counts as perfect.
214,669 spots, 7 situations
First in, facing an open, squeeze, facing a 3-bet, BB defense, facing a limp, facing an all-in: every spot comes from a full preflop solver tree, at every position of the table, from 8 to 100 bb.
by spot type
Your mistakes compared with other players' on the same spot type: average is level 6, half as many mistakes is level 8.
10 spots picked for you
Mostly your weak spot, plus the spots you missed this week. About four minutes a day, with a streak to keep.
anonymous leaderboard
Every quiz player on the same leaderboard, reset every Monday. No screen name, nothing public about you.
every Monday, by email
One spot to solve in your inbox, the solver's answer one click away. One email a week, unsubscribe in one click.