Button opens, big blind 3-bets
Practice which blocker hands can 4-bet and which hands lose too much realization when called.
Advanced NL Hold'em and Pot Limit practice
Stack Depth Strategy Simulator
Enter stack, pot, position, format, hand class, and opponent profile to rehearse how depth changes pressure. The simulator gives an immediate recommended action, sizing band, SPR plan, and feedback on your selected line.
Immediate feedback
Recommended strategy
5.0SPR
100bbstack bucket
10bbtarget size
Choose an action to test your line against the stack-depth recommendation.
Preset drills
Load a recurring depth problem.
Single-raised pot, turn leverage
Compare small turn pressure against geometric sizing when the river stack is still meaningful.
Pot-limit redraw pressure
Plan pot-sized growth without committing dominated showdown value too early.