Warren Tampa said:
I have recently got knocked out of a couple of games, where I had the better cards after the flop. Somebody catches and bets the Turn, followed by an all-in on the River. I have tried many bet sizes on the flop, w/little success.
Often there r say, 5 players in the pot w/me. I had a KT in the BB and so checked. K82 was the flop. So I bet the pot to push people out. One guy hung around, so I checked because I thought maybe he got trips, which is how I got knocked out of the last game.
He checked the Turn and on the River, off came a 7. The community cards were all below K, so I thought I was good but he went all in. I have called many bluffs but this wasn't one- he had K7 in his hand, for 2 pair.
The mention of the trips above was where I hit an A on the flop. That time I had made 2 min raises on the Turn & River. The villian had pocket 8's & hit trips on the Turn & went all-in on the River and I called.
In both cases above, I hit a high pair on the flop w/a board that wasn't dangerous (rainbow, no straights). Once I bet the pot & once I minraised, both times pushing everyone out but 1 villian. Both times the community cards were innoucuous and there was no heavy betting by the villian until the River.
When one hits top pair on the flop, what is the best way of betting it? Should I go all-in and try to take it down right there, so no one can draw out on me?
Ok…
Betting is a very complex subject, and it is predicated in great part upon the reads you have of your opponents' tendencies. With that said, there ARE some "standard" betting thoughts you should have:
Bet to DENY ODDS, but INVITE CALLS when you feel you hold the best hand.
The reason you want to do this is contained within "The Fundemental Theorem of Poker". This theorem states: "whenever you act in a manner which makes an opponent play other than how he would if ALL CARDS WERE KNOWN, you gain value".
This means that when you are ahead, you want to bet small enough to make an opponent THINK he has odds to keep chasing agaisnt you. That way he puts value into the pot "incorrectly", or in a spot he would NOT have put that money in had he known your hand for sure.
Yes, sometimes he will catch and you will lose, but in the long run the fact you have denied him proper draw odds will result in you seeing a profit on your actions.
If you OVERBET in the thought of preventing people from "chasing you", you "value own" yourself instead…
Your actions either cause opponents to act CORRECTLY, meaning they act in the way they would have had all cards been known, and FOLD; meaning you make nothing more from their "chase", OR…
You are WRONG and are not ahead at all.
In those cases, your overly large bet costs you MORE than a smaller bet would have.
(When a large over bet gets called, and you hold a hand like top pair/T kicker, chances are pretty good your hand is NOT the best btw…of coruse by the time you make that overbet, it is too late.)
Continuing…
"Standard" amounts you need to bet on the flop in NLHE to deny odds to draws IN HEADS UP SITUATIONS are:
8 or 9 out draws = roughly 1/3rd the pot.
(these are your typical open end/double gut straight draws, and flush draws.)
12 out draws = roughly 1/2 the pot
(these are your typical 8 or 9 out draws with 1 over card live)
15 out draws = roughly pot size bet
(these are your typical 8 or 9 out draw with 2 live overs)
The reason why you can bet so small and still deny odds is that in NLHE you get a chance to bet again on the turn for a significant portion of the pot.
An 8 or 9 out draw has roughly a 33% chance to spike by the river, so one might THINK a full pot bet is required to deny odds of greater than 2 to 1. But since you will be able to bet the turn as well (provided a non-threat card comes), you must only deny odds for roughly HALF his full chance to hit…since he only will get to see 1 card, not both…see?
Obviously these a STANDARD AMOUNTS. They are not necessarily appropriate in ALL situations…
Versus opponents who will call more often, You can get more value into by betitng more than this and still keeping in line with the "invite a call" thought.
In deep stack situations, especially if you've shown a "leak" in your game saying you will tend to call large bets when straights or flushes might have potentially filled, opponents may call larger bets on draws for the "implied odds" your deep stack gives them. In these cases, you are better served betitng larger amounts than those above.
Also, if you stick with those amounts I cite in MULTI-WAY pot situations, you run the risk of 1 caller feeding the pot, and making the pot more attractive for later acting opponents come along as well. The effect of this "implicit collusion" (NOT actual collusion, and not against the rules of poker) could be that your become a large net UNDERDOG to the entire field BECAUSE you bet small enough to let multiple people stick around. the sum total of all the potential outs agaisnt you makes you an under-dog…see?
So…
After this ramble, I'm sure you can sense there is a LOT MORE to betitng han simply "jamming to get 'em to fold"! Even though this is quite long, I've barely scratched the surface. Based upon the original post thought, I think you might want to look into some of the benefits accruing to play from POSITION, and some of the drawbacks of betting large when out of position. You also might want to check into "pot control" thoughts, to help you avoid un-warranted committment decisions when you are out of postion.
Overall, I hope this little ramble helps at least a little bit, and GOOD DECISONS!
(instead of good luck!)
:)