T4o preflop: ten-four offsuit

Ten-four offsuit has 43.5% against a random hand, the 125th best of the 169 starting hands. Below are its odds against every hand and on the flop, and what the charts do with it from each seat.

Lesson: Work out the price of a call (needs an invite). In the glossary: Equity, Hand classes, Combo. How the numbers are made.

Last updated

43.5%
125th
12

Quick answers

Is T4o a good hand?

T4o ranks 125th of the 169 starting hands by against a random hand, in the top 74% of hand classes. Classes have different numbers of card combinations; this is not a deal-frequency percentile. First in at 100bb, the charts say: fold from every seat.

What is T4o's equity against AA?

12.9% all in before the flop.

How often does T4o hit the flop?

T4o makes one pair or better on 46.1% of flops, counting pairs on the board, and two pair or better on 5.7%.

T4o against common hands

for T4o all in before the flop. The line marks 50%; linked hands have their own matchup page.
  • AA12.9%
  • KK12.9%
  • QQ12.6%
  • JJ12.3%
  • TT7.2%
  • 7729.5%
  • 2247.2%
  • AKs31.1%
  • AKo32.7%
  • AQo32.3%
  • AJo32.0%
  • KQs30.2%
  • KQo31.7%
  • JTs24.0%
  • T9s28.4%
  • 72o64.2%

T4o against every hand

Each cell is T4o's in percent against that hand, all in before the flop. Blue cells are hands T4o is ahead of, red cells hands it is behind.

Under 20%20–35%35–45%45–55%55–65%65–80%80% and up

T4o equity against each of the 169 hands, in percent
AA 13AKs 31AQs 31AJs 31ATs 23A9s 35A8s 35A7s 35A6s 35A5s 34A4s 24A3s 38A2s 38
AKo 33KK 13KQs 30KJs 30KTs 24K9s 34K8s 35K7s 35K6s 35K5s 35K4s 25K3s 39K2s 39
AQo 32KQo 32QQ 13QJs 29QTs 24Q9s 33Q8s 34Q7s 35Q6s 35Q5s 35Q4s 25Q3s 38Q2s 39
AJo 32KJo 31QJo 30JJ 12JTs 24J9s 32J8s 33J7s 34J6s 35J5s 34J4s 25J3s 38J2s 39
ATo 24KTo 24QTo 25JTo 25TT 7T9s 28T8s 31T7s 34T6s 38T5s 42T4s 48T3s 50T2s 51
A9o 36K9o 36Q9o 34J9o 33T9o 3099 2898s 5197s 5296s 5495s 5594s 6993s 6092s 60
A8o 36K8o 37Q8o 36J8o 35T8o 3398o 5488 2987s 5286s 5385s 5584s 6883s 6082s 60
A7o 36K7o 37Q7o 37J7o 36T7o 3697o 5687o 5577 3076s 5275s 5474s 6673s 5972s 60
A6o 37K6o 37Q6o 36J6o 37T6o 4096o 5786o 5676o 5666 3065s 5364s 6563s 5862s 59
A5o 36K5o 37Q5o 36J5o 36T5o 4495o 5985o 5875o 5765o 5655 3154s 6453s 5752s 58
A4o 25K4o 26Q4o 26J4o 26T4o 5094o 7384o 7274o 7064o 6954o 6744 3343s 6642s 67
A3o 40K3o 41Q3o 40J3o 40T3o 5393o 6483o 6473o 6363o 6253o 6143o 7033 4632s 62
A2o 40K2o 41Q2o 41J2o 41T2o 5492o 6482o 6472o 6462o 6352o 6242o 7132o 6622 47

Cells with a matchup page are links.

Compare starting hands

Against one random hand, T4o has and T4s has 46.53%: 3.03 percentage points less for T4o.

against one to eight random opponents

Hover or tap the plot to inspect a value. Use the opponent slider with the arrow keys for the same values.

0%25%50%75%100%12345678OpponentsT4o, 1 opponent: 43.50%T4o, 2 opponents: 26.44%T4o, 3 opponents: 18.60%T4o, 4 opponents: 14.26%T4o, 5 opponents: 11.53%T4o, 6 opponents: 9.39%T4o, 7 opponents: 8.09%T4o, 8 opponents: 7.10%T4s, 1 opponent: 46.53%T4s, 2 opponents: 30.49%T4s, 3 opponents: 22.76%T4s, 4 opponents: 18.55%T4s, 5 opponents: 15.63%T4s, 6 opponents: 13.81%T4s, 7 opponents: 12.15%T4s, 8 opponents: 10.96%
  • T4o: 43.50%
  • T4s: 46.53%
View all graph values
Equity by number of random opponents
OpponentsT4oT4s
143.50%46.53%
226.44%30.49%
318.60%22.76%
414.26%18.55%
511.53%15.63%
69.39%13.81%
78.09%12.15%
87.10%10.96%

The one-opponent values are exact. Two to eight opponents use 100,000 seeded deals per point; small differences can be sampling noise. All opponents have random hands. These curves do not measure profit or account for position, betting or opponents folding.

T4s versus T4o: what suited changes

Against a random hand, T4s has 46.53% and T4o has 43.50%: a 3.03 percentage-point advantage for T4s. This is showdown equity, not a prediction of profit.

Exact flop probabilities for suited and offsuit starting hands
Hand
T4o2.24%0.00%
T4s10.94%0.84%

All 19,600 flops are counted. A flush draw has four cards of one suit, uses at least one hole card, and has not already made a flush or better. The flush column excludes straight flushes.

T4o on the flop

The best five-card hand T4o holds after the flop, over all 19,600 flops. Pairs on the board count.
  • High card53.9%
  • One pair40.4%
  • Two pair4.0%
  • Three of a kind1.6%
  • Full house0.1%
  • Four of a kind0.0%
Draws on the flop, counted only when the hand has not already made that straight or flush or better.
  • Flush draw2.2%
  • Open-ended straight draw2.6%
  • Gutshot6.5%

How to play T4o

The charts below show where this hand is worth playing.

First in

Fold from every seat.

Facing a raise

Fold from every seat.

Facing a 3-bet

Fold from every seat.

From the six-handed 100bb charts. A percentage means the chart mixes actions with this hand.

What each chart does with T4o

Where these numbers come from

Heads-up equity comes from the same preflop table the odds calculator uses, which averages each pair of hands over every board and suit pattern. Against a random hand, your own two cards make some hands less likely: holding an ace leaves three aces for the other player, so each hand counts once for every way it can still be dealt. Equity against several players is sampled with a fixed seed, so it can move by a few tenths of a point from the exact figure. The flop figures count every one of the 19,600 flops.

All 169 starting hands