Even pressure
Use the same pot fraction across the remaining streets to naturally arrive at an all-in river.
Post-flop bet geometry
Simulate SPR, range pressure, and bet-size plans.
Enter the pot, effective stack, board texture, and hand-range profile to compare geometric all-in plans, value sizing, and pot-control lines before choosing a post-flop bet.
Interactive tool
Post-flop bet sizing simulator.
Use SPR and range context to see whether a one, two, or three-street betting line can comfortably commit stacks.
SPR simulator
Post-flop bet geometry for stack commitment.
Model how pot size, effective stack, board texture, and range advantage change your best sizing path across flop, turn, and river.
Scenario
SPR 5.5 with three streets available
A medium SPR can still reach all-in by river if the early street sizing is planned instead of improvised.
SPR
5.5
Geometry
62%
Custom leaves
48.3bb
Commitment
Medium
Immediate effect
See how your chosen size changes the next street SPR and whether future bets become awkward.
Context check
Connect the math to whether your hand and range can support pressure on this board.
Dynamic guide
Start with SPR, then decide whether your hand wants stack commitment, protection, thin value, or pot control.