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Rolf Slotboom |
Hold’em on the Come Excerpt 1By Rolf Slotboom (16/08/2006)
We have 5 signed copies of the book to give away, all you have to do is try to predict how many goals will be scored on the opening day of the Premiership football season, which kicks off this Saturday. For more information, click here. Excerpt 1: Estimating The Number And Value Of Your “Outs”Throughout the rest of the book, we will be calculating the value of several different kinds of hands, by making certain assumptions; in particular, we will want to estimate, as accurately as reasonably possible, the winning chances of each “out”. Take a look at the chart below:
Here are six examples of drawing hands. These are the types of drawing hands we’ll focus on in this book. For each type, I’ve provided the number of outs left in the deck. Flush Draw: If you have four cards to a flush, then nine cards remain (of the thirteen in each suit) that will complete your hand. Open-Ended Straight: A hand like 6 Inside Straight: A hand like 6 Low Pair: By this, I mean the board pairs one of your cards, but it’s not top pair. You’ve paired either the middle card or bottom card on the flop. If you hold 8 Overcard: If you hold A Underpair: You hold a pair in your hand, and flop one or more overcards. For example, you hold 6ª6© and the flop comes 2 The problem with these examples, of course, is that you don’t know whether your outs are any good. You don’t even know if you need the outs! There are always the same two complications when counting outs:
Let’s cut to the chase, then. What we really care about in these examples is the chance of winning. We do this by counting outs, but we adjust that count, usually downward, to account for the chance that it won’t be enough to win after all. Some fairly common examples of how this can happen:
It’s just not as easy to count outs as we would like it to be. From this point forward in the book, we’re only going to be interested in something we’ll call modified outs. For example, let’s pretend that you have a hand with exactly six perfect outs. If you hit one of those six cards, you’ll always win; if you don’t, you’ll always lose. Wouldn’t life be wonderful if it were that simple? It never is. If you had “perfect outs”, you would be able to calculate exactly how often you would win the hand. You can’t. But we’ll use this “perfect out” standard for valuing any hand you hold. Calculating “modified outs” is usually about a three-step process:
The end result, we hope, will be an approximate measure of the true value of your hand. If, for example, you calculate six “modified outs” on the turn, you expect the hand to win 13% of the time. Why? Because a hand with six perfect outs would win six times out of the 46 cards remaining in the deck. That’s 13%. This is an excerpt from the brand new Rolf Slotboom / Dew Mason book “Hold’em On The Come – Limit Hold’em Strategy For Drawing Hands”. This book can be ordered through the Hendon Mob Book Store. More information is available on Rolf’s site www.rolfslotboom.com and also on the publisher’s site www.dandbpoker.com. |
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