The 8 Most Expensive PLO Mistakes

Last updated July 17, 2026 · ~8 min read

Winning PLO players don't win because they run elaborate bluffs. They win because the pool keeps making the same handful of mistakes, hand after hand, and disciplined players quietly collect. Here are the eight leaks that move the most money — and what to do about each.

1. Playing far too many starting hands

The root leak that creates all the others. Four or five cards make every hand look playable — there's always a suit here, a connector there. But "I never seem to have the best hand at showdown," "I'm always dominated," and "I keep having to give up on the turn" are not postflop problems. They're preflop problems arriving on schedule. Enter pots with hands built for the nuts and the postflop game gets dramatically easier.
Fix: hold yourself to the standards in the PLO4 and PLO5 starting hand guides — and check any hand you're unsure about against the solver ranges.

2. Treating bare aces like pocket aces

In Hold'em, aces are an event. In Omaha, AA with two unconnected, unsuited side cards is a modest favorite at best — and after the flop it's usually a single pair in a game where single pairs are bluff-catchers. The value of an aces hand lives in its side cards: suits to the ace, broadway connection, a second pair.
Fix: before raising, ask what your aces hand makes besides one pair. If the answer is "nothing," play a smaller pot.

3. Drawing to non-nut hands

The king-high flush draw, the low end of the straight, the dominated wrap — these hands complete, feel like winners, and lose stacks. In a nut game, the second-best version of a big hand is the most expensive holding you can make, precisely because it's strong enough to pay off.
Fix: count only your clean outs — cards that make you the nuts, not a loser with a better kicker. The equity calculator makes the difference between a 13-out wrap and 13 clean outs painfully visible.

4. Stacking off with a naked made hand

Flopping a straight or top two on a dynamic board feels like the moment to get it in. But against the range that raises you — sets with redraws, bigger wraps, pair-plus-flush-draw combos — a made hand with no backup is often near a coin flip, and sometimes behind. The made hand isn't the question; the redraw is.
Fix: apply the backup rule from the postflop guide: big pots want made hand + redraw, not made hand + hope.

5. Hero-calling big river bets

Across live games and most online pools, one read is worth more than any solver output: big river bets are value. The population bluffs far too little on the river, especially at full size. That means the glorious hero call with a blocker is, in the long run, a subscription payment to the pool's nut hands.
Fix: against big river aggression from unknown or typical opponents, fold more than feels natural — including hands that look too strong to fold. See why blockers don't rescue these calls in the blockers guide.

6. Missing thin value (while bluffing the wrong people)

The flip side of leak #5: because opponents call too much and bluff too little, the two biggest profit levers are value betting thinner and bluffing less. Most players do the opposite — they check back good-but-not-great hands against stations who would pay, then bluff the same stations who never fold.
Fix: against loose-passive opponents, bet your medium-strong hands for value and retire your bluffs. Save aggression without a hand for opponents who demonstrably fold.

7. Ignoring position's real price

Omaha pots are multiway, equities run close, and stacks go in over four streets — all of which amplify the cost of acting first. The same hand that prints from the button loses from UTG, and cold-calling out of position with speculative hands compounds the error on every street.
Fix: browse any spot in the range browser and compare UTG vs button ranges. The gap between them is the price of position — respect it.

8. Playing PLO on a Hold'em bankroll

PLO variance is structurally higher than Hold'em's — equities are closer, pots are bigger, and all-ins are more frequent — and 5-card runs hotter than 4-card. Common guidance puts a comfortable PLO4 roll at roughly double a Hold'em roll, and PLO5 higher still (figures around 100 buy-ins are commonly cited). Even genuine winners can be losing after huge samples purely through variance.
Fix: size your bankroll for the variant, run it twice when offered, and judge your game by decision quality over big samples — not by this week's graph. When a downswing hits, audit your play before changing it: most of a bad stretch is usually variance, and panic adjustments make the real number worse.

Find your own leaks with data

Everyone nods along to a leak list; the hard part is knowing which ones are yours. That's what the trainer is for: it deals you real solver spots, grades every decision, and the dashboard shows exactly which positions and actions are costing you the most EV. Ten minutes of drilling a day closes leaks faster than a hundred hours of table time repeating them.

Find your leaks in the trainer →