Four Three Unsuited vs Five Four Suited - Odds Of Winning
Win Probability
Equity
  |
  |
|
|---|---|---|
| Four Three Unsuited (43o) | Five Four Suited (54s) | |
| 20.79% | Win | 45.93% |
| 33.27% | Tie | 33.27% |
| 37.43% | Equity | 62.57% |
Four Three Unsuited vs Five Four Suited - Limit Poker Hand Ratings
  |
  |
|
|---|---|---|
| Four Three Unsuited | Five Four Suited | |
| - | Sklansky Rating What is this? | 6 |
| 1.5 | Chen Formula What is this? | 2 |
| - | Hellmuth Tier What is this? | - |
| -0.13 | Expected Value What is this? | -0.08 |
Four Three Unsuited vs Five Four Suited - Winning Hand Breakdown
| |
|
|
|---|---|---|
| Four Three Unsuited | Five Four Suited | |
| 0 | High Card | 3,844,800 |
| 3,400,320 | One Pair | 8,518,704 |
| 4,106,424 | Two Pair | 6,189,480 |
| 826,056 | Three Of A Kind | 1,024,824 |
| 2,674,476 | Straight | 3,940,308 |
| 1,084,572 | Flush | 3,920,652 |
| 679,824 | Full House | 734,400 |
| 35,568 | Four Of A Kind | 38,736 |
| 9,288 | Straight Flush | 103,716 |
Strategic Breakdown: 43o vs 54s
54s enters this matchup as the pre-flop favorite with 62.57% equity, while 43o trails at 37.43% (with 33.27% tie probability).
Pre-Flop Equity Distribution
- 43o Direct Win: 20.79%
- 54s Direct Win: 45.93%
- Split Pot / Tie: 33.27%
- Statistical Edge: +25.14% for 54s
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: 43o vs 54s
Who is favored to win between 43o and 54s?
54s holds the statistical advantage with 62.57% equity and a 45.93% win rate. 43o has 37.43% equity and wins 20.79% of the time, with a 33.27% 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 33.27%. The underdog has a direct win probability of 20.79%, meaning the trailing hand will overturn the favorite roughly 1 in every 4.8 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.
