You flop a set in the big blind and the turn checks through. Lead the river?
A turn check from the raiser can tempt you to check again and "let them bet". Against passive players, that usually means nobody bets.
The hand
$1/$3 No-Limit Hold'em, 9-handed. You have $400, the button has $500. The button is a loose-passive player: plays lots of hands and calls far more than they bet or raise.
- You
- Big blind, 9♠9♥ (set or trips)
- Preflop
- The button raises to $15. You call.
- Flop
- J♥9♦3♦ (pot $31) You check. The button bets $15. You call.
- Turn
- K♠ (pot $61) You check. The button checks.
- River
- 7♠ (pot $61) You act first.
You're first to act and the pot is $61. What do you do?
How to think about it
1. Know your options
You act first on the river and the pot is $61. You can check, or bet $40.
2. Ask what the turn check means
The button bet the flop and checked the turn. A loose-passive player checking behind usually has a one-pair hand or a draw they didn't want to bet again. Will they bet the river if you check? Passive players rarely do.
3. Ask what calls a bet
You have pocket nines on J-9-3-K-7: a set. Ten-eight and queen-ten make straights, and bigger sets beat you. Most of what this player holds is worse: a jack, a king, a missed diamond draw that paired, a pocket pair.
A general rule from our opponent models: loose-passive players usually call a river bet with any pair, and rarely bet when checked to. The way to get paid is to bet.
See the engine's answer
LevelUp's poker engine works out exactly what this player holds here, how often each option wins, and its dollar value against this opponent type. Play spots like this at an animated table, explain your reasoning, and find out which of your instincts are costing you money.
The takeaway
Against players who don't bet when checked to, checking a strong hand gives away the money they'd have called with. Bet it yourself.