Ace Two Suited Vs Pocket Kings Poker Hand Odds

Quick Matchup Summary

Pre-Flop Favorite: KK (67.75% Equity)  •  Win Probabilities: A2s: 32.01% • KK: 67.52% • Tie: 0.47%

The favorite carries a clear mathematical edge, though post-flop board connectivity will heavily influence the winning outcome.

Based on 1.7M+ Monte Carlo simulations Odds Methodology »

Ace Two Suited vs Pair Of Kings - Odds Of Winning

Win Probability

Equity

 
Ace Two Suited (A2s)   Pair Of Kings (KK)
32.01% Win 67.52%
0.47% Tie 0.47%
32.25% Equity 67.75%

Ace Two Suited vs Pair Of Kings - Limit Poker Hand Ratings

 
Ace Two Suited   Pair Of Kings
5 Sklansky Rating What is this? 1
5 Chen Formula What is this? 17
5 Hellmuth Tier What is this? 1
0 Expected Value What is this? 1.67

Ace Two Suited vs Pair Of Kings - Winning Hand Breakdown

 
Ace Two Suited   Pair Of Kings
0 High Card 0
3,316,320 One Pair 8,151,660
4,447,656 Two Pair 10,344,564
1,057,968 Three Of A Kind 4,478,328
1,118,016 Straight 334,440
2,336,136 Flush 660,168
798,192 Full House 3,409,164
57,336 Four Of A Kind 364,260
24,264 Straight Flush 3,660

Strategic Breakdown: A2s vs KK

KK enters this matchup as the pre-flop favorite with 67.75% equity, while A2s trails at 32.25% (with 0.47% tie probability).

Pre-Flop Equity Distribution

  • A2s Direct Win: 32.01%
  • KK Direct Win: 67.52%
  • Split Pot / Tie: 0.47%
  • Statistical Edge: +35.5% for KK

Flop Probability Benchmarks

  • Set-Mining (Pocket Pairs): 11.8% to flop a set (7.5 to 1 against).
  • Flopping a Flush (Suited): 0.84% (118 to 1); Flush draw: 10.9% (8 to 1).
  • Connecting on Flop (Unpaired): ~32.4% chance to pair at least one hole card.
  • Variance Rating: Moderate Variance

Frequently Asked Questions: A2s vs KK

Who is favored to win between A2s and KK?

KK holds the statistical advantage with 67.75% equity and a 67.52% win rate. A2s has 32.25% equity and wins 32.01% of the time, with a 0.47% chance of splitting the pot.

How does this matchup change on the flop?

Pre-flop equities represent full five-card river run-outs across all 1.7 million combinatorial boards. However, the three-card flop accounts for roughly 71% of a hand's final texture. When the flop brings cards that coordinate with the underdog's holdings (such as straight or flush draws, or hitting an overcard), the trailing hand's equity can surge past 65–75% on the turn.

What is the probability of a split pot or bad beat?

In this exact matchup, the tie probability is 0.47%. The underdog has a direct win probability of 32.01%, meaning the trailing hand will overturn the favorite roughly 1 in every 3.1 showdowns.

How should you play this matchup in tournaments vs cash games?

In deep-stacked cash games (100bb+), position and post-flop implied odds dictate whether calling pre-flop raises is profitable. In tournament play with shallower stack depths (under 25bb), stack-to-pot ratios (SPR) shrink dramatically, making all-in shoves and 3-bet commitments mathematically dictated by pre-flop push/fold equity rather than post-flop maneuvering.

River Pairs