Poker Odds Cheat Sheet

Updated April 2026 · 6 min read

You don't need to be a math genius to use poker odds. These key numbers help you make better decisions at the table — whether to call, fold, or raise.

Pre-Flop Hand Odds

The probability of being dealt specific starting hands:

HandOddsFrequency
Any pocket pair (AA-22)5.9%1 in 17 hands
Pocket Aces specifically0.45%1 in 221 hands
Any suited connector (87s, etc.)3.9%1 in 26 hands
AK suited0.3%1 in 332 hands
AK suited or unsuited1.2%1 in 83 hands
Any two suited cards23.5%1 in 4 hands

Post-Flop Drawing Odds

The chance of completing your draw by the river:

DrawOutsFlop→RiverTurn→River
Flush draw (4 to flush)935%19.6%
Open-ended straight831.5%17.4%
Gutshot straight416.5%8.7%
Two pair → full house416.5%8.7%
Set → full house or quads727.8%15.2%
One overcard312.5%6.5%
Two overcards624.1%13%

The Rule of 2 and 4

Don't want to memorize tables? Use this shortcut:

Example: You have a flush draw (9 outs) on the flop. 9 × 4 = 36%. The actual probability is 35% — close enough for game decisions.

Quick Memory Aid: Flush draw ≈ 1 in 3 (flop to river). Gutshot ≈ 1 in 6. Open-ender ≈ 1 in 3. These rough fractions are enough for most home game decisions.

Pot Odds Made Simple

Pot odds tell you if a call is mathematically profitable:

  1. Look at the pot size (say $50)
  2. Look at the bet you need to call (say $10)
  3. Your pot odds: $10 to win $60 = 16.7%
  4. If your draw hits more than 16.7% of the time, calling is profitable

With a flush draw (35% on the flop), calling a $10 bet into a $50 pot is a great call. With a gutshot (16.5%), it's borderline.

Common Showdown Odds

SituationFavorite Wins
Pair vs. two overcards (e.g., 88 vs AK)~55%
Overpair vs. underpair (AA vs KK)~82%
Pair vs. one overcard (88 vs A5)~70%
Two overcards vs. two undercards (AK vs 76)~63%
Dominated hand (AK vs AQ)~73%

The key takeaway: poker has more variance than most people think. Even pocket Aces lose 18% of the time against Kings. Track your results over many sessions to see your true edge. PokerSquad makes this automatic.

See our complete hand rankings chart to know which hands beat which, and check the bankroll guide to handle the variance.

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