I'm four off the button with K
T
. My main opponent limps up front. I make it $25 to go. The player on the button calls, and my opponent calls as well. Three players see a flop, and there's $82 in the pot.The flop is T
7
2
.My opponent checks, I bet $40 into the $82 pot. The button folds, and the assumed nit calls. I bet just half-pot here, because it's a little difficult on this flop to find second-best hands that these players might like to call with. If I bet $70, I feel like I risk a fold from someone holding a seven or a hand like 9-9. When I bet $40, I feel like I'm more likely to get calls from these hands.
This is a flop I might check frequently (possibly even with this hand) if an aggressive player were on the button. But the player on the button was typically loose-passive and bad, so I just bet.
The turn was the 8
.My nitty opponent bet $140 into the $162 pot.
When players bet out of turn like this (check-call a previous street, bet out the next street) it usually means a specific sort of hand. It could mean that a player improved on the turn card with a hand such as 8-7 or 9-8 or 9-7.
If could mean a player has a hand that he's worried about giving a free card to. This could be anything from a weak top pair like J-T up to a set.
It could mean a player has picked up a draw and wants to semi-bluff. On this board that could be a hand like A
9
perhaps.Typically it doesn't mean a hand such as K-7 which was a marginal call on the flop and failed to improve.
I think the bet size is important as well. If my opponent had made a half-hearted bet out of turn--perhaps $70 into the $162 pot or so--then I'd tend to think it was either a semi-bluff or a mediocre hand like Q-T that he doesn't want to give a free card with (now that straight and flush draws are available). This would be a range of hands I'd be happy to take my K-T up against, since I'm getting odds from the pot and I'm ahead of a lot of these hands.
With a bigger, nearly pot-sized bet of well over $100, however, I tend to assume this play is a stronger hand like two pair or a set that doesn't want to risk a free card due to the straight and flush possibilities. It could be a two pair made on the turn like T-8 or 8-7. Or it could be a hand that was sandbagged on the flop like T-7 or 2-2. It's also possible it's a hand like Q-Q or even possibly A-T.
This is obviously a much stronger range than the one I listed before, and I can beat very few of these hands. My confidence in the read of strength based on the bet-sizing tell is moderately improved by my assumption that my opponent is a nit.
Therefore, I just folded. I likely would have either called or min-raised a significantly smaller bet. I use bet-sizing tells like this one on nearly every hand I play where my opponent confronts me with bets and raises. They aren't foolproof, but it's always tricky when opponents start betting at you, and if you use the information from bet sizing to help your decisions, you will be right more often.
