--- title: "T6o Combos: Count, Blockers, Board Pairs" url: "https://georgelipoker.com/combos/t6o.md" canonical_url: "https://georgelipoker.com/combos/t6o" last_updated: "2026-10-21" type: "reference" summary: "T6o is 12 combos of the 1,326 starting hands (0.90%). See how a known card or a board pair changes the count, plus its rank and equity." related: ["https://georgelipoker.com/combos.md", "https://georgelipoker.com/combos/j4o.md", "https://georgelipoker.com/combos/95s.md"] --- # T6o Combos: Count, Blockers, Board Pairs T6o is 12 combos of the 1,326 starting hands (0.90%). See how a known card or a board pair changes the count, plus its rank and equity. 12 combos make up T6o, and the whole deck holds 1,326 two-card hands, so you are dealt it 0.90% of the time. It is number 112 of the 169 classes at 46.09% equity against a random hand. - Combos: 12 - Share of 1,326: 0.90% - Rank of 169: 112 - Equity vs random: 46.09% - This hand and stronger: 63.50% ## T6o: the 12 combos Pair each of the 4 tens with each of the 4 sixes to get 16, then remove the 4 suited pairings. T6o is the other 12. All 12 ways to hold T6o are shown here, one tile each. Counting them is how a range gets its size. The 12 combos of T6o: Ts 6h, Ts 6d, Ts 6c, Th 6s, Th 6d, Th 6c, Td 6s, Td 6h, Td 6c, Tc 6s, Tc 6h, Tc 6d. ## How cards you can see change the count Every card you can see is a card nobody else can hold. The table shows how many of the 12 combos of T6o are still possible when you hold one card of each rank, and the same count applies when that card is on the board. T6o combos left after one known card of each rank: | Known card | T6o combos left | | --- | --- | | Ace | 12 | | King | 12 | | Queen | 12 | | Jack | 12 | | Ten | 9 | | Nine | 12 | | Eight | 12 | | Seven | 12 | | Six | 9 | | Five | 12 | | Four | 12 | | Three | 12 | | Two | 12 | Only two ranks change the count: a ten or a six leaves 9 combos, 25% fewer. Any card of a different rank leaves all 12 combos in play. ## When the board is paired How does a paired board change the count? For T6o, the rows below show the combos left after the board pairs each rank in turn. T6o combos left after a pair of each rank on the board: | Board pair | T6o combos left | | --- | --- | | Aces | 12 | | Kings | 12 | | Queens | 12 | | Jacks | 12 | | Tens | 6 | | Nines | 12 | | Eights | 12 | | Sevens | 12 | | Sixes | 6 | | Fives | 12 | | Fours | 12 | | Threes | 12 | | Twos | 12 | A board pair of tens or sixes leaves 6 combos of T6o; a pair of any other rank leaves all 12. ## A worked example Worked example: your cards are a ten and a two, so 1,225 two-card hands remain for your opponent. Of those, 9 are T6o, a 0.73% chance (about 1 in 136). With two cards that do not touch T6o, it would be 12 combos and 0.98%. ## How strong is T6o? T6o holds rank 112 among the 169 classes, below the middle of the ranking. Against a random hand it has 46.09% equity: wins in full, ties as half, every board counted. 830 combos rank above T6o, and with its own 12 the running total is 842, 63.50% of the 1,326 hands. ## T6o against ranges of hands Take the strongest hands in rank order and ask how T6o does against them. The answers, with live combos as weights: 22.38% against the top 5 percent (60 combos), 27.37% against the top 10 percent (130 combos), 31.03% against the top 20 percent (264 combos), 32.75% against the top 30 percent (386 combos) and 34.61% against the top 50 percent (658 combos). T6o equity against the strongest hands: | Opponent range | Combos in range | T6o equity | | --- | --- | --- | | Top 5 percent | 60 | 22.38% | | Top 10 percent | 130 | 27.37% | | Top 20 percent | 264 | 31.03% | | Top 30 percent | 386 | 32.75% | | Top 50 percent | 658 | 34.61% | T6o is behind all five of these ranges, even the top 50 percent, so it is the underdog on average against each of them. Your cards matter to the opponent's range too: with T6o, 120.00 of the 130 top-10-percent combos survive on average. That is 10.00 combos fewer than the 130 an opponent has before you look. ## Hands next to T6o Two quick matchups show where T6o stands among its neighbours. T6o has 41.25% equity against J4o, the hand ranked number 111: it wins 40.57% of boards, ties 1.37% and loses 58.06%. It is the underdog in that matchup. T6o has 59.86% equity against 95s, the hand ranked number 113: it wins 58.89% of boards, ties 1.93% and loses 39.18%. It is the favorite in that matchup. Next to T6o sits T6s, its suited twin: rank 96, 4 combos, 48.94% equity against a random hand. T6o has 3 times as many combos as T6s and is 2.85 points weaker against a random hand. Related to T6o: - [J4o combos](https://georgelipoker.com/combos/j4o.md) - [95s combos](https://georgelipoker.com/combos/95s.md) - [T6s combos](https://georgelipoker.com/combos/t6s.md) - [All starting hands](https://georgelipoker.com/combos.md) - [Hand ranking calculator](https://georgelipoker.com/tools/hand-ranking-calculator.md) - [Poker equity calculator](https://georgelipoker.com/tools/equity-calculator.md) ## Questions about T6o combos **How many combos of T6o are there?** 12 combos, which is 0.90% of the 1,326 two-card starting hands, so you are dealt T6o about 1 time in 110.5. **How many T6o combos are left if I hold a ten?** 9 combos of T6o remain out of 12. With a two as your other card, an opponent has it about 1 time in 136. **Is T6o stronger than T6s?** No: T6o has 46.09% equity against a random hand and ranks number 112, while T6s has 48.94% and ranks number 96. T6s has 4 combos to T6o's 12. ## How this was computed Counting is done on the deck: 1,326 hands, 169 classes. The rows of each table apply the same rule, delete any combo that uses a card now visible, and report what is left. For rank and equity, the page reads a table of preflop matchups with all 1,712,304 boards counted per pair of classes. Ties are halves and ranges use live-combo weights. Source: GeorgeLiPoker's own count of the 52-card deck and its preflop matchup table. ## Related - [Poker Combos: Count Every Starting Hand](https://georgelipoker.com/combos.md) - [J4o Combos: Count, Blockers, Board Pairs](https://georgelipoker.com/combos/j4o.md) - [95s Combos: Count, Blockers, Board Pairs](https://georgelipoker.com/combos/95s.md)