ceturtdiena, septembris 18, 2008

More Triple-draw

Since my last post nearly a week ago, I have played nothing but triple-draw and a few holdem SNG's (with nothing much to report from the latter: progress continues).

Triple-draw is a brilliant game, far more complicated than it at first appears. Like the best new plays, it has a bit of everything: twists and turns in all the right places, suspense and excitement galore and sometimes a devastating dénouement.

I've made little financial progress overall, but I'm learning the game.

The standard of play in the low-stakes PokerStars games is absolutely dreadful, and in the higher stake limit games seems excellent. Ideally I'd like to be playing $2/$4 limit, but there isn't always a game at the times of day I can manage. When the choice is between $0.25/$0.50 limit and $30/$60 limit, what can you do?

piektdiena, septembris 12, 2008

Triple-draw 2-7 small blind: hand-selection

So, I am learning to play Triple-Draw 2-7 Lowball, which is wonderful. You can read a bit about it here.

My primary source of information on how to play this game is Daniel Negreanu's long chapter on it in the new edition of Doyle Brunson's poker book, and there are also articles by Mark Gritter (who very kindly replied to my pestering message requesting information) and others here, and some more listed here.

I am short of insights into hand selection in the small blind. Negreanu considers "playing from the blinds" more or less as an entity and says comparatively little specific to the small blind position. If everyone's folded up to you in the small blind, it seems fairly clear that one should expand one's range for raising, in an attempt to win the BB. My concern relates more to situations in which one or two have called before you. Position being so important in this game, and the SB being the worst position for future betting rounds, it seems that the opposite might be the case, if anything. Even if one is "getting good odds" in the sense that one has made half a bet already, it seems that one loses more than one gains by calling with a normal sort of "opening range".

At the moment I'm raising (and re-raising) in this position with two-card wheel draws and one-card smooth 8-draws, and folding more or less everything else, if one or two other players have already called/raised. (I almost never call before the first draw: if I don't want to raise or re-raise, I fold). But I'm thinking this must be a little bit too conservative? If anyone has any insights to offer, or wants to discuss it, they're more than welcome to reply here as a "comment" (click where it says "komentari" below - comments are moderated), or perhaps more easily just to email me (address shown in the sidebar on the right), or even to reply to my thread in the 2+2 poker forum, and thanks in advance!

But much more importantly, I have very recently acquired a wonderful dress, which was made in France, in the 1930's (I think), and it's a glittery one! It's being altered for me as I write this!

trešdiena, septembris 10, 2008

A minor triumph

I have not been playing quite so much for the last few days, but at the weekend I played in one of those 180-player SNG's at PokerStars (NLHE). $20 + $2 entry, 20 tables. With a lot of luck and a following wind, I managed to achieve third place (and was actually in the lead at the point we were down to the last 9-player table). Obviously the variance with these events will be enormous, but meanwhile the $428.40 third prize will pay for another 19 entries, and they're very enjoyable events (albeit that they take over 3 hours!), so I will probably try some more ...

piektdiena, septembris 05, 2008

SAGE System review

The Sit-And-Go Endgame (SAGE) System is a heads-up strategy for NLHE which was developed by Lee H. Jones (author of "Winning Low Limit Hold'em" and formerly the manager of PokerStars poker rooms) and James Kittock (a mathematics professor). It's a solid and unexploitable heads-up strategy that can help you overcome weak and strong players alike. Once you're down to the last two players in a sit 'n' go, first place pays you 50% of the prize pool while second place leaves you with only 30%, so a significant proportion of the prize-money changes hands in these situations.

The system applies only to heads-up, no-limit games in which the ratio ("R") of the smaller stack size at the table divided by the current big blind is less than ten, and is at its strongest when it's less than 8.

It's deceptively simple: all you have to do is work out the power index ("PI" - a calculated numeric value) of your instant pre-flop hand and compare it against the relevant line of the table of R's on a little chart and you can see whether your PI is high enough to be a "yes"; if it's a yes, that means you go all-in if you're the small stack, and you call the all-in (or raise "all-in", i.e. enough to put your opponent all-in). It really is as simple as that, and the little chart is small and easy enough to be reduced to a "sticky note" about 5cm square which you can put on the side of your screen.

Determining your hand's PI is easy: (i) assign each of your cards a number based on the card's rank. For face cards, assign the following power numbers: J = 11, Q = 12, K = 13, and A = 15; (ii) double the power number of the higher ranked card in your hand and adding the number of the lower ranked card (i.e. 2H + L, where H is the higher number and L is the lower number); (iii) add 22 if you're holding a pair, or add 2 if your cards are suited.

Although SAGE is an unexploitable strategy, it's not always the optimal strategy. As R increases past 7 and especially past 10, it's not quite so clever.

It's even easier to use than I've made it sound. I think this area was a considerable "leak" in my game, and a highly relevant one given how often I seem to be in the prize-money. I'll report back later on how it's going for me, but at the moment I strongly welcome it. It seems to work by more or less stifling your opponent's creativity and poker abilities, reducing him to an automated system. Opponents often fold hand after hand as you continue to push your entire stack into the pot.

You can read an article about the system by Lee Jones himself here, and more of his articles here.

otrdiena, septembris 02, 2008

Small update

Not all that much to report, here. I am back at home/work, and will probably work now until nearly Christmas without more than some weekend breaks, but I don't normally work on Saturdays or Tuesdays. Poker continues: I am playing almost entirely $16-entry "turbo" ("fast"-moving) single-table 9-player sit 'n' go's at PokerStars. They take typically about 45-50 minutes each. The prize-money is: first place $67.50; second place $40.50; third place $27.00.

I can play two at a time, by starting a new one each time the most recently entered one is reduced from nine to five or six players. That said, I have once been knocked out first, in 9th place, when I went all-in with KK and lost to a player with AJ who flopped an Ace, as can easily happen. I'm actually slightly surprised this sort of thing has not happened more often, but I do play very, very few hands until three people have been knocked out and the blinds have gone up two or three times.

At the moment, I'm getting into the prize-money 48% of the time, so my account-level is gradually increasing. If that figure stays steady, then over a series of about 600 events, mathematically there "should" be only a 5% risk of my losing 11 consecutive times, and less than a 5% risk of my hitting a longer losing patch equivalent financially to 17 consecutive losing events.

I'm hoping not to play as many as 600 of them, though. If I keep going steadily enough, I'll move up to the $27-entry events at some point, and am wondering to what extent the overall standard of play is higher in those. My guess is that whereas there's no discernible difference between the $11 events and the $16 ones, the $27 ones may be a rather different proposition.

Coming up soon: brief reviews of Collin Moshman's book, and the SAGE system!