Pair Of Sixes vs Pair Of Sevens - Odds Of Winning
Win Probability
Equity
  |
  |
|
|---|---|---|
| Pair Of Sixes (66) | Pair Of Sevens (77) | |
| 17.69% | Win | 80.97% |
| 1.34% | Tie | 1.34% |
| 18.36% | Equity | 81.64% |
Pair Of Sixes vs Pair Of Sevens - Limit Poker Hand Ratings
  |
  |
|
|---|---|---|
| Pair Of Sixes | Pair Of Sevens | |
| 6 | Sklansky Rating What is this? | 5 |
| 5 | Chen Formula What is this? | 6 |
| 4 | Hellmuth Tier What is this? | 3 |
| 0.07 | Expected Value What is this? | 0.16 |
Pair Of Sixes vs Pair Of Sevens - Winning Hand Breakdown
| |
|
|
|---|---|---|
| Pair Of Sixes | Pair Of Sevens | |
| 0 | High Card | 0 |
| 0 | One Pair | 15,654,600 |
| 0 | Two Pair | 19,733,760 |
| 5,342,148 | Three Of A Kind | 6,796,944 |
| 796,644 | Straight | 779,292 |
| 602,424 | Flush | 1,055,988 |
| 3,608,784 | Full House | 5,331,600 |
| 544,752 | Four Of A Kind | 552,888 |
| 9,324 | Straight Flush | 9,288 |
Strategic Breakdown: 66 vs 77
77 enters this matchup as the pre-flop favorite with 81.64% equity, while 66 trails at 18.36% (with 1.34% tie probability).
Pre-Flop Equity Distribution
- 66 Direct Win: 17.69%
- 77 Direct Win: 80.97%
- Split Pot / Tie: 1.34%
- Statistical Edge: +63.28% for 77
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: Low Variance (Dominant Favorite)
Frequently Asked Questions: 66 vs 77
Who is favored to win between 66 and 77?
77 holds the statistical advantage with 81.64% equity and a 80.97% win rate. 66 has 18.36% equity and wins 17.69% of the time, with a 1.34% 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 1.34%. The underdog has a direct win probability of 17.69%, meaning the trailing hand will overturn the favorite roughly 1 in every 5.7 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.
