Poker math

Combo in Poker: Formula, Examples & Quick Math

Combo is a math concept that turns gut decisions into +EV ones. Here is how to use it at the table.

Quick answer

Combo: A specific 2-card hand combination (e.g. A♠K♦).

In more detail

AA has 6 combos, AKs has 4, AKo has 12. Counting combos lets you compute exact range frequencies.

Common questions

What does Combo mean in poker?

AA has 6 combos, AKs has 4, AKo has 12. Counting combos lets you compute exact range frequencies.

When should I use Combo in a hand?

Combo matters most when bet sizes and pot odds are close to your equity. In obvious folds and obvious calls, the math is just confirmation. Reserve mental effort for borderline spots.

Related terms

Equity
Your statistical share of the pot, expressed as a winning probability.
EV
The average profit/loss of a play over infinite repetitions.
Implied Odds
Pot odds adjusted for expected future bets if you hit your draw.
Outs
Cards remaining in the deck that improve your hand to a winner.

New to poker? Start with our preflop strategy guide and the free TAG cheatsheet.