King Four Suited Vs Nine Eight Suited Poker Hand Odds

Quick Matchup Summary

Pre-Flop Favorite: K4s (54.42% Equity)  •  Win Probabilities: K4s: 54.06% • 98s: 45.21% • Tie: 0.73%

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 »

King Four Suited vs Nine Eight Suited - Odds Of Winning

Win Probability

Equity

 
King Four Suited (K4s)   Nine Eight Suited (98s)
54.06% Win 45.21%
0.73% Tie 0.73%
54.42% Equity 45.58%

King Four Suited vs Nine Eight Suited - Limit Poker Hand Ratings

 
King Four Suited   Nine Eight Suited
7 Sklansky Rating What is this? 4
3 Chen Formula What is this? 4
- Hellmuth Tier What is this? 6
-0.05 Expected Value What is this? 0

King Four Suited vs Nine Eight Suited - Winning Hand Breakdown

 
King Four Suited   Nine Eight Suited
976,740 High Card 0
5,640,912 One Pair 3,490,272
4,448,448 Two Pair 3,885,444
1,015,800 Three Of A Kind 790,200
415,176 Straight 2,151,540
1,683,388 Flush 1,387,092
589,440 Full House 589,440
37,072 Four Of A Kind 31,680
3,628 Straight Flush 61,060

Strategic Breakdown: K4s vs 98s

K4s enters this matchup as the pre-flop favorite with 54.42% equity, while 98s trails at 45.58% (with 0.73% tie probability).

Pre-Flop Equity Distribution

  • K4s Direct Win: 54.06%
  • 98s Direct Win: 45.21%
  • Split Pot / Tie: 0.73%
  • Statistical Edge: +8.84% for K4s

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: High Variance (Coin Flip)

Frequently Asked Questions: K4s vs 98s

Who is favored to win between K4s and 98s?

K4s holds the statistical advantage with 54.42% equity and a 54.06% win rate. 98s has 45.58% equity and wins 45.21% of the time, with a 0.73% 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 0.73%. The underdog has a direct win probability of 45.21%, meaning the trailing hand will overturn the favorite roughly 1 in every 2.2 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