4-BET POKER RANGES
Poker 4-Bet Ranges: Value Hands, Bluffs, and Defense
Understand how poker 4-bet ranges are built from position, sizing, stack depth, blockers, and the range that came before them.
Quick answer
A 4-bet range is the set of hands that re-raise after an open and a 3-bet. It usually combines strong value hands with a carefully selected bluff or semi-bluff portion, but the correct mix depends heavily on positions, sizes, and effective stacks.
- Decision
- Re-raise after a 3-bet
- Core inputs
- Position, sizing, stack, blockers
- Range roles
- Value, bluffs, calls, folds
- Study priority
- Boundary hands and responses
4-bet spots are infrequent enough to feel unfamiliar and expensive enough to punish guesswork. A clear range map helps you separate a planned aggressive response from a hand that is simply too strong to fold but not comfortable continuing the same way.
Start with the action tree
A 4-bet decision includes an opener, a 3-bettor, and often players who can still respond. Record every position and size before looking at the hand. The same pocket pair or suited ace can have a different job after a late-position steal than after an early-position open.
Stack depth changes the cost of continuing. With less room behind, a 4-bet may commit more of the hand's equity; with deeper stacks, calling or folding can remain a bigger part of the response strategy.
Value hands and blocker bluffs
Value 4-bets are hands that are happy to build a large pot against the range that can continue. Bluff candidates are chosen for a reason, often because they block strong continuing hands while retaining some ways to improve if called.
Do not turn the word blocker into a shortcut. A blocker matters only inside a complete range and sizing plan. If the opponent's 3-bet range is already very tight, the profitable response may be to continue selectively rather than force a bluff quota.
- Keep the opener and 3-bettor positions explicit
- Compare 4-bet, call, and fold branches
- Match the sizing to the stack depth and position
Turn rare 4-bet spots into recall
Build a small study set from common matchups instead of trying to memorize every possible 4-bet matrix. Test the hands that sit near the boundary, because those are the decisions most likely to become a table-time guess.
A short active-recall session can expose whether you know the range or only recognize it when the chart is visible. RePoker's timed drills and scheduled reviews are designed for that gap between seeing a range and retrieving it.
Frequently asked questions
Are 4-bet ranges always polarized?
Not always. Some configurations use a more value-heavy range, while others can include selected bluffs. The shape depends on position, sizing, stack depth, rake or antes, and how wide the prior 3-bet range is.
Why do blockers matter in 4-bet strategy?
A blocker can reduce the number of strong combinations an opponent can hold, which can improve fold equity. It should be considered alongside playability, position, stack depth, and the opponent's continuing range.
What should I memorize first in 4-bet ranges?
Start with the most common position matchups and learn the value region, the clear folds, and the boundary hands between 4-bet, call, and fold. Expand only after those assumptions are stable.