King Five Unsuited vs Pair Of Jacks - Odds Of Winning
Win Probability
Equity
  |
  |
|
|---|---|---|
| King Five Unsuited (K5o) | Pair Of Jacks (JJ) | |
| 28.02% | Win | 71.59% |
| 0.40% | Tie | 0.40% |
| 28.22% | Equity | 71.78% |
King Five Unsuited vs Pair Of Jacks - Limit Poker Hand Ratings
  |
  |
|
|---|---|---|
| King Five Unsuited | Pair Of Jacks | |
| - | Sklansky Rating What is this? | 1 |
| 3 | Chen Formula What is this? | 12 |
| - | Hellmuth Tier What is this? | 2 |
| -0.13 | Expected Value What is this? | 0.86 |
King Five Unsuited vs Pair Of Jacks - Winning Hand Breakdown
| |
|
|
|---|---|---|
| King Five Unsuited | Pair Of Jacks | |
| 0 | High Card | 0 |
| 10,093,968 | One Pair | 25,891,344 |
| 13,723,776 | Two Pair | 33,225,120 |
| 3,221,568 | Three Of A Kind | 14,014,440 |
| 3,251,736 | Straight | 2,062,584 |
| 1,662,588 | Flush | 1,756,512 |
| 2,399,760 | Full House | 10,191,960 |
| 169,416 | Four Of A Kind | 1,092,816 |
| 18,612 | Straight Flush | 21,816 |
Strategic Breakdown: K5o vs JJ
JJ enters this matchup as the pre-flop favorite with 71.78% equity, while K5o trails at 28.22% (with 0.4% tie probability).
Pre-Flop Equity Distribution
- K5o Direct Win: 28.02%
- JJ Direct Win: 71.59%
- Split Pot / Tie: 0.4%
- Statistical Edge: +43.56% for JJ
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: K5o vs JJ
Who is favored to win between K5o and JJ?
JJ holds the statistical advantage with 71.78% equity and a 71.59% win rate. K5o has 28.22% equity and wins 28.02% of the time, with a 0.4% 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 0.4%. The underdog has a direct win probability of 28.02%, meaning the trailing hand will overturn the favorite roughly 1 in every 3.6 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.
