Preflop all-in odds: 40 match-ups
The all-ins players ask about most, each one counted exactly: every board, for every way the two hands can be dealt. The first hand’s win comes first.

Pair against pair 10
- AA vs KK81.7% against 17.8%
- AA vs QQ81.3% against 18.2%
- AA vs JJ80.9% against 18.6%
- KK vs QQ81.7% against 17.8%
- KK vs JJ81.3% against 18.2%
- QQ vs JJ81.7% against 17.8%
- JJ vs TT81.8% against 17.8%
- TT vs 9981.8% against 17.7%
- AA vs 2281.9% against 17.5%
- 22 vs 3317.1% against 77.9%
Pair against two cards 20
- AA vs AKo92.5% against 6.2%
- AA vs AKs87.2% against 11.5%
- KK vs AKo69.5% against 29.7%
- KK vs AKs65.5% against 33.7%
- AKo vs QQ43.0% against 56.5%
- QQ vs AKs53.7% against 45.8%
- JJ vs AKo56.6% against 42.9%
- AKs vs JJ45.8% against 53.8%
- TT vs AKo56.7% against 42.9%
- 99 vs AKo55.1% against 44.5%
- 88 vs AKo55.0% against 44.7%
- 22 vs AKo52.3% against 47.0%
- JJ vs AQo56.7% against 42.9%
- QQ vs AQo69.0% against 29.7%
- TT vs AJo56.8% against 42.8%
- JTs vs 2253.1% against 45.4%
- T9s vs QQ19.5% against 80.1%
- 76s vs AA22.3% against 77.3%
- A5s vs KK33.1% against 66.4%
- AA vs 72o88.0% against 11.6%
Two cards against two cards 10
- AKo vs AQo72.1% against 23.3%
- AKo vs AJo71.7% against 23.6%
- AKo vs KQo74.2% against 24.6%
- AQo vs AJo71.0% against 23.2%
- AJo vs KQo59.5% against 40.0%
- KQo vs QJo72.9% against 24.6%
- KQo vs A2o41.9% against 57.5%
- AKo vs JTs59.3% against 40.3%
- 87s vs AKo41.0% against 58.6%
- AKo vs 72o67.3% against 32.2%
For any other two hands, use the poker odds calculator. Each hand’s own page is in all 169 starting hands.

Quads is for adults, 18 and over. It teaches with play chips only: there is no real money, ever.