Friday, March 27, 2009

Whatcha Gonna Do With All Them Chips? (On Changes to the Structures at the 2009 WSOP)

Structure sheet for Event No. 7 of the 2009 WSOP (click to view)Two months from today (May 27), the first event of the 2009 World Series of Poker kicks off at the Rio Hotel and Casino. Event No. 1, the Casino Employees no-limit hold’em tourney ($500 buy-in), begins that day (a Wednesday) at noon, followed the next day by Event No. 2, that $40,000 buy-in “40th Annual” no-limit hold’em event.

Earlier this month, officials rolled out the structures for the 57 events, with a major change being a difference in the starting stack sizes from 2x the buy-in to 3x. In other words, for those $1,500 events, players will begin with 4,500 chips rather than 3,000. Same goes for the other events, too -- e.g., 120,000 chips for that $40K event, 150,000 chips for the $50K H.O.R.S.E., and 30,000 chips for the $10K events, including the Main Event. All of the structure sheets can be found on the 2009 schedule page over at the World Series of Poker website.

Some recall a similar change being made two years ago, when the WSOP doubled the starting stack sizes. However, when that change was made the blinds and antes were also doubled throughout the schedule, making the change in starting chips relatively insignificant. Such is not the case this year, as most of the tournaments are keeping similar structures. For instance, in those $1,500 events, the blinds still begin at 25/50. I haven’t looked through all of the structure sheets, but I’m noticing a few have been altered somewhat -- e.g., the $50K H.O.R.S.E. event looks like it has a lot of differences in the way the blinds/antes/bring-ins increase in response to the larger starting stacks.

In fact, looking more closely at the structure sheet for Event No. 7, the first of those popular $1,500 no-limit hold’em tourneys, not only have they kept the same schedule with blinds/antes increasing at the same rate (with one-hour levels), but they’ve even added a couple of levels, too. There’s a 75/100 level now (Level 3), whereas before players went straight from 50/100 to 100/200. There’s also a 1,200/2,400/300 level (Level 14) that hadn’t been there before.

The structure for the Main Event is identical (i.e., no new levels), but as mentioned the players will have 30,000 chips to start rather than 20,000.

Arnold Snyder's 'The Poker Tournament Formula' (2006)These changes made me want to go back to Arnold Snyder’s Poker Tournament Formula books to help me see just how significant they might be. In his two-book sequence, Snyder provides formulas for calculating the “patience factor” and “skill level” of a given tournament according to its structure. The second book, The Poker Tournament Formula 2, concentrates more closely on slower-structured tournaments that require a higher skill level to play competitively, and thus adds another consideration to the mix which Snyder calls “utility factor.”

You can go over to Snyder’s website and read around to learn more about these concepts, if you are interested, perhaps starting here with this excerpt from the first book. There’s even an Excel spreadsheet over there you can download that can be used to calculate “patience factor” and “skill level.”

I did a little bit of number-crunching using the spreadsheet to try to get a quick estimate of how the changes might affect the some of the tournaments might go. I’ll just share here what I found regarding those $1,500 buy-in NLHE events (like Event No. 7).

The “patience factor” for the 2008 version of the $1,500 event was 14.93 according to Snyder’s formula. That number comes from looking at the structure and figuring out how many hours the “World’s Most Patient Player” (i.e., someone who folds every hand) would last, then squaring that number. According to the 2008 structure, the WMPP would last 3.86 hours, thus making the PF 14.93.

Arnold Snyder's 'The Poker Tournament Formula 2' (2008)From the PF, one then can derive both the “skill level” and “utility factor” of a given tournament. For Snyder, any tournament with a PF of more than 10 is a “Skill Level 6” tournament -- that is the top of his range, indicating the tournament should be for highly-skilled players only. His first book, by the way, focuses on the faster-structured tourneys, while the second one gets into talking about distinctions between slower-structured, “Skill Level 6” tourneys. Thus, in the second book, he introduces this idea of “utility level” to address some of the distinctions between the different slower-structured tourneys.

The increase in starting chips and extra Level 3 in the 2009 version of the $1,500 NLHE tourney means the WMPP can last 5.29 hours by folding every hand, making the PF 27.94. Still a “Skill Level 6” tourney, but now players have a much greater “utility factor” to consider.

The “utility factor” comes from comparing the PF to what Snyder calls the “starting competitive factor.” Assuming a stack of 60 big blinds gives one what Snyder calls “competitive utility” (i.e., you can make just about all the moves you’d like to make at all points during a hand), Snyder looks at how one’s starting stack compares to that figure, then multiplies that ratio times the PF to get the “utility factor.” The point here is to show that a higher PF doesn’t necessarily translate into a higher UF -- the rising blinds may still force you to action more quickly, depending on the relative ratio of your stack to the current size of the big blind.

So for those $1,500 events, back in 2008 the UF was in fact identical to the PF -- i.e., 14.93 -- since players started with exactly 60 big blinds (3,000 chips, with a big blind of 50). This year, those playing in the same events will start with 90 big blinds and the PF is higher, too, meaning their UF will be considerably higher at 41.91 (i.e., 90/60 = 1.5 x 27.94 = 41.91).

According to Snyder, tourneys with a UF between 6-20 are “Rank 1 Tournaments” in which “you definitely want to build a big stack early or bust out trying... because after an hour or two, the players who manage to build early stacks will not only be able to dominate their tables, but may also be able to play real poker against each other.”

Meanwhile, tourneys with a UF of 40-60 are “Rank 3 Tournaments.” In these “early risks are still required as you definitely need to double up before the third blind level,” but you won’t be quite as desperate early on (i.e., in the first two levels) as you would have been in a tournament with a lower UF.

All of which is to say, there’s going to be a difference here, I think, although it won’t be an inordinately huge alteration in the way the tourneys are played. I do like the changes, though, as they appear to make these $1,500 “donkaments” (as we reporters affectionately called them last summer) slightly less manic there at the very start, perhaps admitting a bit more play (or “skill”) to dictate how things go.

I should note as a postscript that not everyone buys into Snyder’s formulas and theories, but I think he has a good way of explaining such ideas and giving his readers useful ways of preparing for a variety of tournament structures.

And since we’re only two months away, I’d say it’s time to start planning!

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Tuesday, August 19, 2008

Thriving vs. Surviving: John Phan & David Sklansky at the 2008 WSOP, Event No. 40 Final Table

Arnold Snyder, 'The Poker Tournament Formula 2'Mentioned last post Arnold Snyder’s The Poker Tournament Formula 2. An interesting read. I’d definitely recommend it to the serious tourney player.

After focusing primarily on fast tourneys in the first one (and talking a lot about position play), Snyder looks more specifically in PTF2 at tourneys with slower structures. In both books Snyder talks about how to calculate a given tournament’s “patience factor” and therefore rank the relative “skill level” required of the event. On his website, Snyder has among other articles and information a downloadable “Patience Factor / Skill Level Tournament Calculator” -- really just an Excel spreadsheet into which you can insert the relevant numbers to compute tourney speeds. (The sheet probably isn’t of much use to you if you haven’t read the books.)

I didn’t want to discuss the book too much, but rather just mention a couple of passages that come up in PTF2 and how they reminded me of a particular event I covered at this summer’s World Series of Poker, Event No. 40, the $2,500 Deuce-to-Seven Triple Draw event.

Snyder begins his second tournament poker book with a discussion of John Phan, the highly-successful tourney player who has accumulated over $4 million in career earnings over the last decade. Snyder found himself playing with Phan a couple of times at the 2006 WSOP, and both times he experienced Phan’s especially aggressive, off-putting style of play with which he successfully accumulated huge chip stacks while punishing the table mercilessly. “Phan’s chip stack,” Snyder reflects, “combined with his aggressive style of play, literally had the rest of the table frozen, even though most of the players had very viable chip stacks in relation to the blinds.”

Snyder takes it upon himself to try to figure out what Phan was doing, and the result in large part is PTF2. He talks a lot in the early part of the book about a concept called “chip utility,” most simply defined as “the usefulness or serviceability of your chips.” Phan’s style not only won him chips, and thus gave him an increased “chip utility” at the table (i.e., he could now do more things with his chips), but it also reduced his opponents’ chip utility -- even those from whom he was not winning pots.

Reading this little tribute to “the Razor” made me think of the six-handed final table of Event No. 40, which began with Phan as the chip leader with nearly 300,000 chips. In fact, he’d led for a lot of the three-day tourney -- I know he was at the top of the leaderboard for most of the second day. Phan faced some tough opponents at this final table, including Gioi Luong, Robert Mizrachi, Ben Ponzi (who had one WSOP bracelet), and David Sklansky. Shun Uchida was the least decorated at the table, though he’d led the tourney at the end of Day 1 and would go on to finish second.

F-Train and I covered this one, and having watched Phan work the first couple of days we knew he’d be tough for the others to deal with at the final table. And indeed, he controlled the show for most of the night. If you read back through our coverage, you’ll see numerous references to Phan’s aggressive play (and table talk). I think we also mentioned in there somewhere the ten Coronas he ordered halfway through the night. I know I did in a post here, anyway.

John Phan winning Event No. 40 at the 2008 WSOPPhan won that tournament, taking his second bracelet of the series. Although I’m not too versed in 2-7 triple draw, it struck me as a game that suited Phan particularly well in that even though it was a limit tourney it afforded numerous opportunities for bluffing and/or intimidation -- especially if one had the chips to do so.

A lot of Snyder’s advice in both of his Poker Tournament books is offered independent of one’s actual cards -- in the fast tourneys he’s talking a lot about using position, and in the slower ones he focuses more squarely on using your chips. Of course, in a game like 2-7 Triple Draw, the actual cards tend to mean even less, with the betting and drawing really moving the action and forcing most of the decisions.

I mentioned David Sklansky was also at that final table. He’s the other reason why Snyder’s book made me think of Event No. 40.

Sklansky entered the final table with 78,000 chips, making him the short stack as play began with about 40 minutes left in Level 17 on Day 3. The blinds were 3,000/5,000 and limits 5,000/10,000 when play began, meaning he had not even eight big bets -- enough, perhaps, to play one hand (sort of) comfortably. Indeed, Sklansky had been nursing the short stack for pretty much all of Day 2, and we’d thought on numerous occasions we’d be reporting his elimination prior to the final table. But he hung on and made it. Finishing in the top six of an event in which 238 players entered is certainly an accomplishment.

We knew, though, Sklansky wouldn’t be winning this one. Not without cards, anyway. And sure enough, Sklansky’s stack dwindled down quickly. Just kind of randomly looking back through the blog, I see I wrote this post about one of the last hands from Level 17:
Sklansky Looking for Cards
David Sklansky raised from the hijack, Robert Mizrachi called from the button, and John Phan called from the small blind. On the first round, all took two cards, and all checked.

On the second draw, Phan stood pat, Sklansky took one, and Mizrachi took two. This time Phan bet, Sklansky called, and Mizrachi folded. Phan stood pat again on the last draw, while Sklansky took one again. Phan bet, and Sklansky folded. Phan has chipped up to 315,000.

Sklansky folded the next hand. On the next he was in the big blind, and had to fold after someone raised. He showed a king as he did.

Sklansky is down to 29,000.
Even in this limit tournament, Sklansky had just about zero “chip utility” of which to speak. As was the case with many hands we watched that night, we had no idea what cards players had on this one. But it kind of didn’t matter, other than the fact that whatever Sklansky drew on the third round, he wasn’t comfortable risking such a high percentage of his stack (the 10,000-chip big bet on the end) to see if he was good.

Sklansky's chips at the final table, Event No. 40, 2008 WSOPThen came the blinds, and Sklansky folded both times. He’d fold another orbit’s worth, then facing a three-bet in the big blind, would fold again.

Sklansky was down to 14,000. On his very last hand, he had just 12,000 to start, meaning even if he’d won the hand, he still would have just a couple of big bets with which to continue.

In his discussion of chip utility in PFT2, Snyder gets into it big time with Sklansky over the latter’s long-held argument for “reverse chip value theory” in tournaments -- what Snyder calls the “big boner” of tourney thinking dreamt up by the “math heads” (i.e., Sklansky and Mason Malmuth). It’s a provocative (and entertaining) discussion, one I think most tourney players should at least be curious about in that it forces one to rethink some of that so-called “received wisdom” we’ve had preached to us over the years.

This post has already run on too long, so I’m not going to get into the whole argument too deeply. I will summarize it, though. The “reverse chip value thory” -- which, Snyder points out, has informed a lot of tournament strategy writing over the last couple of decades -- is the idea that “the more chips a player has, the less each of his chips are worth,” and, conversely, “the fewer chips a player has, the more each of his chips are worth.”

This, of course, is the exact opposite of Snyder’s view. Snyder feels that the more chips you have, the more they are worth, insofar as they give one an increased chip utility. And recalling all of the utility Phan had with his chips there at the final table of Event No. 40 -- and how miserably little utility Sklansky had -- doesn’t contradict Snyder’s point here.

(This argument over the “reverse chip value theory” -- and other debates brought up by Snyder’s book -- continues over on Two Plus Two, with Sklansky predictably entering fray as well to fight back.)

Snyder speaks of how “so many players voluntarily surrender their utility” and instead revert to “survival-oriented strategies” in tournaments. It probably isn’t fair to say Sklansky had “surrendered” his utility by the time the final table started, although he certainly did somewhere along the way in Day 2, choosing rather just to survive than to do what was necessary to take all of his opponents’ chips.

Snyder ultimately characterizes a poker tournament as “a battle between the utility players and the survival players, and it’s not so much a battle as a rout.” From what I could tell, Event No. 40 of this year’s WSOP seemed to confirm that view.

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