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How large is the equity gap when both players pair the ace?

Measure a dominated top-pair matchup across every turn and river.

Let's poker Research DeskPublished 2026-08-31Verified 2026-08-31

01

Fixed setup

Can the lower kicker rely on splitting the pot often enough?

Hero cards

Opponent cards

Current board

Exact result

86.06%

Hero showdown equity

Wins
1668
84.24%
Ties
72
3.64%
Losses
240
12.12%

1,980 legal ordered runouts were enumerated; ties contribute half the pot to each player's equity.

02

Hero final-hand distribution

One pair54.95%
Two pair39.7%
Trips3.54%
Full house1.82%

03

Next-card sensitivity

Each row fixes the next card, then enumerates every remaining river. Values explain board changes; they are not betting advice.

Strongest

100%
100%
100%
93.18%
93.18%

Weakest

6.82%
6.82%
6.82%
85.23%
85.23%

04

How to interpret the result

Shared top pair does not imply a close matchup. The lower kicker needs a jack, a board-driven tie, or a stronger five-card transformation.

The queen kicker currently plays. Many blank runouts preserve that advantage even though both players continue to display one pair of aces.

Board straights, board two pair, and paired kickers explain the tie rate; they should be counted rather than described as vague chop possibilities.

Calculation boundary

This study fixes both known hands. It does not infer ranges, fold equity, bet sizes, position, or future action. The program removes known cards from a standard 52-card deck, enumerates every legal community-card runout, and compares final five-card hands with the practice-table evaluator. Build tests recalculate the source data.

Practice chips are for simulation and training only. They have no cash value and cannot be purchased, redeemed, transferred, gifted, or settled offline.