T9s vs 22: preflop equity

Counting every board, the equity split is 53.64% for T9s and 46.36% for 22, so T9s leads by 7.28 points.

T9s

53.64%

Wins 52.78%, ties 1.72%

22

46.36%

Wins 45.50%, ties 1.72%

Equity counts a tie as half a win. Exact over every board.

T9s against 22: the numbers

Exact preflop results for T9s against 22, in percent
HandWinsTiesLosesEquity
T9s52.7781.72245.50053.639
2245.5001.72252.77846.361

One side is a suited hand, the other is a pocket pair. A pair against two higher cards is the classic race: the pair is usually a small favorite or close to even, and each overcard that pairs is a way to take the lead.

T9s leads by less than 8 points of equity, so the result of any one deal is close to a toss-up. The tie share is 1.72%: on those boards the pot is chopped and neither hand wins outright.

Among the 169 starting hands, T9s is number 64 and 22 is number 87 by strength against a random hand.

Boards behind the percentages: 41,095,296 counted in all
HandBoards won, aboutBoards tied, aboutBoards lost, about
T9s21,689,000708,00018,698,000
2218,698,000708,00021,689,000

The total is exact: 24 specific deals times 1,712,304 boards. The three counts are approximate, worked out from the percentages to five decimals and rounded to the nearest thousand.

T9s against 22 read as odds
HandEquity as odds (to 1)Wins one deal inLoses one deal inPot odds needed to call (to 1)
T9s1.1571.8952.1980.864
220.8642.1981.8951.157

The last column is the smallest pot odds, written as a pot-to-call ratio, at which a call breaks even with this equity.

Who is ahead on which flops

Across the five flop textures T9s' equity moves by 7.37 points, from 47.45% on low rainbow flops (nine high or lower) to 54.82% on two-tone flops. Watch for low rainbow flops (nine high or lower): on those flops 22 holds the better equity.

T9s against 22 by flop texture, in percent
FlopShare of flopsT9s winsTies22 winsT9s equity
Rainbow, ten or higher25.22053.8490.95145.20054.324
Rainbow, nine or lower5.68947.0760.75052.17447.451
Two-tone46.54554.3800.87244.74854.816
Monotone5.21250.8134.15745.03052.891
Paired17.33449.3774.71645.90751.735

Rainbow flops have three suits, two-tone flops repeat one suit, monotone flops are all one suit, and paired flops repeat a rank.

Compared with a random hand

A random hand would give T9s 54.03% and 22 50.33%. Against each other the change is -0.39 points for T9s and -3.97 for 22.

T9s and 22 here compared with each against a random hand, in percent
CaseEquity hereAgainst a random handChange in pointsTimes the random-hand equity
T9s, all flops53.63954.028-0.3890.99280
T9s, rainbow, ten or higher54.32454.028+0.2961.00548
T9s, rainbow, nine or lower47.45154.028-6.5770.87827
T9s, two-tone54.81654.028+0.7881.01459
T9s, monotone52.89154.028-1.1370.97896
T9s, paired51.73554.028-2.2930.95756
22, all flops46.36150.334-3.9730.92107
22, rainbow, ten or higher45.67650.334-4.6580.90746
22, rainbow, nine or lower52.54950.334+2.2151.04401
22, two-tone45.18450.334-5.1500.89768
22, monotone47.10950.334-3.2250.93593
22, paired48.26550.334-2.0690.95889

Does a shared suit matter?

Does suit overlap move the numbers? T9s has 53.50% when the hands share a suit and 53.78% when they do not. T9s does better with no shared suit, by 0.28 points.

T9s against 22 by suit overlap, in percent
DealsSpecific dealsShare of dealsT9s winsTies22 winsT9s equity
Share a suit1250.0052.6261.74345.63153.497
No shared suit1250.0052.9291.70245.36953.780

How often this matchup comes up

This page stands for 24 specific-card matchups (0.0015% of 1,624,350 ordered deals), or 48 once you count the seats both ways (0.0030%).

A worked example

With $100 from each side, the $200 pot is split on average as $107.28 for T9s and $92.72 for 22; the first side gains $7.28 per all-in and the second gives up $7.28.

Over a long run, 1,000 deals split into about 528 for T9s, 455 for 22 and 17 tied.

The same matchup from the other side

If you came looking for 22 against T9s, the numbers are the same with the hands swapped: 46.36% and 53.64%.

The calculator link fills in Ts9s against 2h2d, a deal where the two hands share no suit. Change any card to test your own hand. The neighboring matchups below swap one of the two hands for one of similar strength.

How this was computed

Nothing here is simulated. The 24 deals of T9s against 22 fall into a few suit patterns, each dealt against all 1,712,304 boards, with both best five-card hands compared on every board. Ties give each hand half a win, and the flop rows count a board under each of its ten flops.

Source: our own exact count from the GeorgeLiPoker poker math library. No outside data is used.

Bring your own hands to a session

Review the spots you actually play against these numbers in a Game Assessment, and leave with a one-page written plan.

Book a session