TT
67.98%
Wins 67.80%, ties 0.37%
A7s
32.02%
Wins 31.83%, ties 0.37%
TT against A7s: the numbers
| Hand | Wins | Ties | Loses | Equity |
|---|---|---|---|---|
| TT | 67.799 | 0.366 | 31.835 | 67.982 |
| A7s | 31.835 | 0.366 | 67.799 | 32.018 |
One side is a pocket pair, the other is a suited hand. The pair is ahead of one card and behind the other, so the board decides how that plays out.
TT is the clear favorite, though A7s gets there on roughly one board in 3. Split pots make up 0.37% of the boards, and both equity figures count them as half a win each.
Among the 169 starting hands, TT is number 5 and A7s is number 24 by strength against a random hand.
| Hand | Boards won, about | Boards tied, about | Boards lost, about |
|---|---|---|---|
| TT | 27,862,000 | 150,000 | 13,083,000 |
| A7s | 13,083,000 | 150,000 | 27,862,000 |
Exact total: 24 deals times 1,712,304 boards. The other three counts come from the five-decimal percentages and are rounded to the nearest thousand, so read them as approximate.
| Hand | Equity as odds (to 1) | Wins one deal in | Loses one deal in | Pot odds needed to call (to 1) |
|---|---|---|---|---|
| TT | 2.123 | 1.475 | 3.141 | 0.471 |
| A7s | 0.471 | 3.141 | 1.475 | 2.123 |
In the last column, a pot-to-call ratio at or above the figure makes a call break even or better at this equity.
Who is ahead on which flops
Across the five flop textures TT's equity moves by 12.24 points, from 63.49% on monotone flops to 75.73% on low rainbow flops (nine high or lower). TT stays ahead on all five textures.
| Flop | Share of flops | TT wins | Ties | A7s wins | TT equity |
|---|---|---|---|---|---|
| Rainbow, ten or higher | 23.867 | 67.689 | 0.171 | 32.140 | 67.774 |
| Rainbow, nine or lower | 7.042 | 75.419 | 0.619 | 23.962 | 75.728 |
| Two-tone | 46.545 | 66.174 | 0.255 | 33.571 | 66.301 |
| Monotone | 5.212 | 62.310 | 2.365 | 35.325 | 63.493 |
| Paired | 17.334 | 70.869 | 0.228 | 28.903 | 70.983 |
A rainbow flop shows three suits, a two-tone flop repeats one suit, a monotone flop is a single suit, and a paired flop repeats a rank.
Compared with a random hand
Compared with a random opponent, this matchup shifts TT from 75.01% by -7.03 points and A7s from 60.98% by -28.96 points.
| Case | Equity here | Against a random hand | Change in points | Times the random-hand equity |
|---|---|---|---|---|
| TT, all flops | 67.982 | 75.012 | -7.030 | 0.90628 |
| TT, rainbow, ten or higher | 67.774 | 75.012 | -7.238 | 0.90351 |
| TT, rainbow, nine or lower | 75.728 | 75.012 | +0.716 | 1.00955 |
| TT, two-tone | 66.301 | 75.012 | -8.711 | 0.88387 |
| TT, monotone | 63.493 | 75.012 | -11.519 | 0.84644 |
| TT, paired | 70.983 | 75.012 | -4.029 | 0.94629 |
| A7s, all flops | 32.018 | 60.984 | -28.966 | 0.52502 |
| A7s, rainbow, ten or higher | 32.226 | 60.984 | -28.758 | 0.52843 |
| A7s, rainbow, nine or lower | 24.272 | 60.984 | -36.712 | 0.39801 |
| A7s, two-tone | 33.699 | 60.984 | -27.285 | 0.55259 |
| A7s, monotone | 36.507 | 60.984 | -24.477 | 0.59863 |
| A7s, paired | 29.017 | 60.984 | -31.967 | 0.47581 |
Does a shared suit matter?
Split by suits, the deals give TT 68.27% when the hands overlap in a suit and 67.70% when they do not. TT does better with a shared suit, by 0.57 points.
| Deals | Specific deals | Share of deals | TT wins | Ties | A7s wins | TT equity |
|---|---|---|---|---|---|---|
| Share a suit | 12 | 50.00 | 68.063 | 0.409 | 31.528 | 68.268 |
| No shared suit | 12 | 50.00 | 67.535 | 0.323 | 32.142 | 67.696 |
How often this matchup comes up
The class pair covers 24 combinations of specific cards in a fixed seat order, 0.0015% of 1,624,350, and 48 (0.0030%) in either order.
A worked example
Say each player puts $100 in before the flop, making a $200 pot. On average TT takes back $135.96 of it, which is $35.96 more than it put in, and A7s takes back $64.04, $35.96 less than it put in.
Scaled to 1,000 deals, that is roughly 678 wins for TT, 318 for A7s and 4 chopped pots.
The same matchup from the other side
If you came looking for A7s against TT, the numbers are the same with the hands swapped: 32.02% and 67.98%.
Keep exploring
Open the calculator with TsTh against Ad7d already entered, a deal with no shared suit, and change any card to try your own hand. The matchups after it each swap one hand for a nearby one in the ranking.
How this was computed
The page is built from a full enumeration: 1,712,304 boards, every suit pattern of the 24 specific deals, both seven-card hands evaluated. A tie is worth half a win to each hand, and a board is tallied under each of its ten possible flops for the texture rows.
Source: our own exact count from the GeorgeLiPoker poker math library. No outside data is used.
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