Jack Four Unsuited vs Jack Six Suited - Odds Of Winning
Win Probability
Equity
  |
  |
|
|---|---|---|
| Jack Four Unsuited (J4o) | Jack Six Suited (J6s) | |
| 21.37% | Win | 44.17% |
| 34.46% | Tie | 34.46% |
| 38.60% | Equity | 61.40% |
Jack Four Unsuited vs Jack Six Suited - Limit Poker Hand Ratings
  |
  |
|
|---|---|---|
| Jack Four Unsuited | Jack Six Suited | |
| - | Sklansky Rating What is this? | - |
| 1 | Chen Formula What is this? | 1 |
| - | Hellmuth Tier What is this? | - |
| -0.13 | Expected Value What is this? | -0.11 |
Jack Four Unsuited vs Jack Six Suited - Winning Hand Breakdown
| |
|
|
|---|---|---|
| Jack Four Unsuited | Jack Six Suited | |
| 0 | High Card | 3,780,720 |
| 4,541,856 | One Pair | 10,013,892 |
| 4,982,904 | Two Pair | 6,706,080 |
| 960,660 | Three Of A Kind | 1,110,900 |
| 862,788 | Straight | 831,276 |
| 1,097,016 | Flush | 4,015,272 |
| 682,560 | Full House | 723,492 |
| 35,640 | Four Of A Kind | 35,640 |
| 10,884 | Straight Flush | 10,872 |
Strategic Breakdown: J4o vs J6s
J6s enters this matchup as the pre-flop favorite with 61.4% equity, while J4o trails at 38.6% (with 34.46% tie probability).
Pre-Flop Equity Distribution
- J4o Direct Win: 21.37%
- J6s Direct Win: 44.17%
- Split Pot / Tie: 34.46%
- Statistical Edge: +22.8% for J6s
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: J4o vs J6s
Who is favored to win between J4o and J6s?
J6s holds the statistical advantage with 61.4% equity and a 44.17% win rate. J4o has 38.6% equity and wins 21.37% of the time, with a 34.46% 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 34.46%. The underdog has a direct win probability of 21.37%, meaning the trailing hand will overturn the favorite roughly 1 in every 4.7 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.
