LearnModule P2 · Facing raises

P2-L4

Squeezes and pots with callers

When an open and a call in front of you make a squeeze profitable, how big to squeeze, and when an overcall is the better choice.

In this lesson

  • Spot squeeze chances from the dead money and a capped caller.
  • Size a squeeze up for each player already in the pot.
  • Choose squeeze hands that block strong ranges or play well when called.
  • Overcall instead with suited hands and pairs that do well in multiway pots.

What a squeeze is

A squeeze is a 3-bet after an open and at least one call. Two things make it work. The caller's chips are dead money you can win. And the caller's range is usually capped: with their best hands most players would have 3-bet themselves.

The opener is in an awkward spot too: caught between your raise and a caller who still has to act behind them.

The price

The hijack opens to 2.5 bb, the cutoff calls, and you are on the button. Rail's charts size a squeeze at the 3-bet's multiple plus one open for each caller: three times plus one in position, so 2.5 × 4 = 10 bb. The pot before you act is 2.5 + 2.5 + 1.5 = 6.5 bb.

But now two players have to fold, not one. If each folds 75% of the time, both fold only about 56%: short of the price. If the capped caller folds 85% and the opener 75%, both fold about 64%, comfortably above it. The squeeze lives on the caller's weakness.

6.5 bb
10 bb · 153.8% of the pot
2 opponents
75%
Everyone folds
56.3%
Folds the bet needs (alpha)
60.6%
EV of a pure bluff
-0.72 bbLosing bluff
Heads-up defence (MDF)
39.4%
Each defender needs to continue
22.2%
The squeeze against two players. Change how often each folds and see whether everyone folds often enough.

Size up for every caller

Each extra caller adds dead money and one more player who has to fold, so the squeeze gets bigger. In position with two callers, Rail's rule gives five opens: 2.5 × 5 = 12.5 bb. Out of position it starts from four times and adds the callers on top.

Out of position you want hands that keep value when called: strong hands, and bluffs with blockers and playability, such as suited aces. Against a caller who likes to flat big hands, squeeze much tighter.

Overcalling instead

The other option is to call behind the caller. The price is good: on the button behind a 2.5 bb open and a call, you pay 2.5 bb into 6.5 bb and need 2.5 / 9 ≈ 27.8%.

But a three-way pot changes what that equity is worth. Even with an average hand, your fair share of a three-way pot is only a third, and your equity is split between two opponents. Top pair with a weak kicker loses value fast multiway; sets, straights and flushes do not.

When to do which

  • Squeeze when the caller is capped and folds a lot, and when your hand blocks strong hands or plays well heads-up.
  • Overcall with pairs and suited hands that make strong hands, especially in position.
  • Fold offsuit hands that only make one pair; they do badly both as squeezes and as overcalls.

Rail's charts allow at most four players into a pot. The drill deals squeeze spots from them, biased toward the close decisions.

Rules of thumb

  • A squeeze adds one open for every caller on top of the normal 3-bet multiple.
  • Dead money lowers the fold rate you need, but two players must fold: it works because the caller is weak.
  • Overcall with pairs and suited hands; fold offsuit hands that only make one pair.

When they break

  • Against callers who flat strong hands, squeeze only for value.
  • Against openers who rarely fold to 3-bets, the squeeze loses its fold equity; bluff less.

Example hands

Examples come from two places only: your own analysed hands in this lesson's spots, and a hand Rail deals and grades itself. Never a hand from outside Rail.

From your own hands

Sign in, with analysed hands, to see examples from your own play here.

A hand Rail deals

Rail scripts this hand from the lesson's own practice, always the same one, and grades it with the analysis. Decide first, then read Rail's verdict.

Practice

The lesson is mastered when every exercise below that Rail can grade is passed. Missed items come back later as review cards.

Exercise 1

Pass: 7 of 10 right

Ten spots behind an open and a call, dealt from Rail's charts and biased toward the close hands. Squeeze, call or fold.

Module P2 review · Facing raises

6 items mixed across this module's lessons: a spot from one lesson, a sum from another. Telling which idea a spot asks for is half of it. Missed items join your review cards; the score is not kept.

Squeezes and pots with callers — Learn | Rail