The Aftermath

Baada collaborated on the research leading up to his post. I hereby acknowledge his contribution and condemn his laziness for not blogging it himself.

One of the major problems of the financial crisis that has been happening for about two years now is that investment bankers, as a profession, stand discredited. Before this, they used to claim to be on the top of the intellectual ladder. And now, thanks to a handful (more than a handful; but still a small proportion) of phenomenally stupid investment bankers, the entire community stands discredited. Not just that, they have left the community of quants, of people who can be good at structuring, of finance people, of statisticians, all discredited. You say “all you need to do is to get a few ibankers into these jobs” and you’ll have people come at you like a pack of hounds, waving Mint and saying “look at the damage these buggers have caused, and you think they can solve this problem”.

So Baada and I were talking about cricket the other day. About how thanks to the demands of television, flat pitches are being prepared everywhere. Which is leading to tame and boring draws. Which has led to domestic cricket being effectively reduced to a one-innings game. Which has led to massive fourth innings run chases. Which has led to bowlers break down once every couple of seasons. And so forth.

The argument put forth in favour of flat pitches is that in order to maximise television revenues, you need the game to last five days. Excellent argument, and Baada and I agreed to it. But the friggin’ point is that if you haveĀ  a boring game, no one is going to watch it. If you have a game that is most likely to end up as a draw, it will have no audience. Advertisers would be paying through their nose for near-zilch viewership.

In the medium term, things should even out. Advertisers will realize that due to the boring nature of Test cricket, no one will watch it anyway, and will back away. Ad rates will fall. And TV rights bids will fall consequently. And the boards will understand their folly and take steps to make cricket interetsing again. (there is also the danger that boards will use this to say that no one watches Test cricket anymore and scraps it altogether). However, advertisers should not be so passive and wait for things to even out.

Given a large number of statistics, playing conditions, day of week seasonality and all such stuff, it shouldn’t be hard for the smart advertiser to figure out which are going to be his most profitable slots. And bid specifically for those. If one smart advertiser does that, then that advertiser stands to gain against other advertisers who will end up paying more money for less profitable slots. And so all advertisers will become smart. Now, the channels will stop seeing uniform demand patterns for their various advertising slots. They will now need to acquire smartness in order to combat the smart advertisers. This way, smartness will prevail in the system.

I’m sure that once something like this happens, natural balance will get restored. It will take much less time for TV channels to realize that three-day Tests on bowling pitches can get them greater revenues compared to runfests played over five days. And they won’t take much time to communicate the same to the boards who will then restore Test cricket back to glory.

The problem with a lot of advertising people is that they see themselves as “creative people” because of which they assume they don’t need to know and use maths. And they don’t do the smart calculations I described earlier. As for the brand managers, it is likely that a lot of them decided to pursue marketing because they either didn’t like quant or found themselves weak at quant. Apart from a few simple excel models, they too are likely to shun the kind of smartness required here.

So where are the white knights who can save the version of the gentleman’s game played in whites? Not currently in the ad agencies. Most likely not in the marketing departments. They are all out there. A few months ago, they were employed. Earning very good salaries, and grand bonuses. Earning amounts of money unaffordable to most advertising and marketing companies. Thanks to the financial meltdown, they are available now. Looking for a fresh challenge.

This is the best time for you to infuse quant to your business. You won’t get the kind of quant supply in the market that you are seeing now. Even if the financial industry doesn’t recover (in any case it will never go back to 2007 levels), supply side factors should ensure lower supply. Do that little experiment now. Acknowledge that numbers can do a lot of good for your business. Understand what structuring is all about, and estimate the kind of impact a good structurer can have on your revenues. Make that little bit effort and I’m sure you’ll get convinced. Go make that offer. An offer these ex-ibankers can’t refuse in the current circumstances at least.

PS: When I refer to investment banking, I also include the “outside-the-wall” side of the business (called “markets”; “sales and trading”; “securities” and various other names). In fact, I mostly talk about the outside-the-wall business, not having had any exposure inside the wall.

Revisiting the Queen of Hearts

I stumbled upon this post I had written some two and a half years ago. I had drawn an analogy from bridge and had argued that if your achieving something is conditional on a certain uncertain event, you should assume that the event is going to go your way and take your best shot. I want to add a caveat. Let me take you back to the bridge analogy.

Suppose you are playing for IMPs (international match points). You have bid Six Spades. And after the lead and dummy come down, you know that you will make your contract if and only if the Queen of Hearts lies west. As per my earlier advice, you must just assume that and go for it. Unconditionally.

You think again. You see that there is a risk-free way of getting to eleven tricks – one short. And by taking this approach, you know there is no chance of your getting the twelfth. However, if you play for the Queen of Hearts to be with west, and if she turned out to be East, you will end up going say four under, and will be prone to lose heavily.

My earlier advice didn’t take care of costs. All it assumed was a binary payoff – you either make the contract or you don’t. And in that kind of a scenario, it clearly made sense to go for it, and play assuming that the Queen of Hearts lies West. However, when there are costs involved, and how many tricks you go under by makes a difference, you will need to play percentages. You go for the contract only if you know there is a reasonable chance that the Queen is West (you can figure out the cutoffs by doing a cost-benefit analysis).

There is one thing you can explore, though. Is there a play which gives you extra information about the position of the Queen of Hearts? While still keeping your options open? Can you find out more information about the system while still having the option to go for it or not? I think, if there exists this kind of a play, you should find it and play it. And the letter I wrote last week, I think, falls under this category.

Regarding the Kumble controversy

Last week, Kumble was issued a notice by the BCCI for talking to the media about selection committee meetings. Kumble’s “crime” was telling the Mumbai Mirror that he insisted on two specialist keepers in the party.

Leaving the controversy alone, my hunch is that the selectors might have insisted on Parthiv Patel being the lone keeper on tour, thanks to his excellent batting in the last Ranji championship (albeit in the Plate League). Even if Patel has improved, the only thing Kumble remembers of him I think is the Sydney test in 2004, when he kept missing stumping after easy stumping, which was ultimately partly responsible for India failing to win the test and the series (Bucknor was the other reason).

In contrast, even if he gave away a record number of byes in his last test, Dinesh Kaarthick has generally kept well to Kumble and co. The general opinion is that he’s a better keeper than Dhoni, who usually gets the nod for his superior batting. I remember that during the last tour of England, every day Siddhartha Vaidyanathan used to write an article in Cricinfo demanding that Dhoni be dropped.

It is quite clear that Kumble significantly prefers Kaarthick’s keeping to Patel’s, and Kaarthick is also a competent batsman having played a significant number of his tests as a specialist batsman. And when the selectors wanted to pick Patel over him, Kumble reasoned that the best way to keep Patel outside of the area behind the stumps was to also get in Kaarthick into the squad.

What were the odds of an India-Pakistan final?

After the IPL, I’ve had an overdose of limited overs cricket and haven’t been watching much of it. Not even following it on Cricinfo – haven’t even found it that interesting.

Anyways I got just a little bit of enthu for following it thanks to India’s qualification for the finals. And that led me to the tournament rules, which I find ridiculous. I mean, I don’t know what organizers of tournaments are smoking nowadays – first you had the Euro where teams from the same group ended up in the same half of the draw and now this. In fact (though this must be a coincidence), the recently concluded Euro had a number of groups where two teams which had qualified from the same qualification group ended up in the same group (Italy-France; Holland-Romania; spain-sweden;). however, the last bit can be forgiven considering that it has a reasonable statistical probability.

Coming back to the Asia Cup, let us define Hong Kong and UAE as minnows and Bangladesh as mini-minnows. I know some of you will contest the latter bit, but what were the odds that Bangladesh was going to cause another upset? Let’s leave that debate aside and continue the analysis.

The tournament had a strange format. Six teams were in two pools, with the bottom team from each pool (basically the minnows) going out. Now, the top four teams played a super league; and the points gathered by teams from their original pools were also added. So basically, if you are going to forget about the minnows, the tournament was like a one-and-a-half round robin, with two pairs of teams playing each other twice, while there was one each of the other four matches. I have a feeling they came up with this design in order to have at least two India-Pakistan matches, which was the main source of revenue.

Ok I digress again. Coming back, assume that the mini-minnow loses to all non-minnow teams (in hindsight, it has duly done this duty. Though there was a small but un-ignorable probability that this might not have happened). So, if you take Bangladesh out of the tournament, that leaves Sri Lanka with four points (two wins over BD) while India and Pakistan have two each.

So you have SL -4; Ind -2; Pak -2. And you have India and Pakistan playing each other twice and taking on Sri Lanka once each. Assuming there are no draws/ties/no results, there is only one way that Sri Lanka would have gone out of the tournament – had they lost to both India and Pakistan, and the latter had won one bilateral game each. One win for Sri Lanka and they would go through to the final. Even if SL lost both their games, and say India beat Pakistan twice, it would come down to net run rate between SL and Pak, and with the former having had more games against the mini-minnows, they would in all probability have the better net run rate!

Ok let us bring in some numbers. Let us assume that even if SL were to lose both their “major” matches, the probability that they would have a “bad” net run rate (one that would be lower than that of the loser of the two indo-pak matches) is ridiculously small. And can be ignored. Hence, the only way in which Sri Lanka can go out is for them to lose to both India and Pakistan, who beat each other once each. Assuming that a priori the three teams are evenly matched, the probability of this happening would be 1/2 (india beat SL ) * 1/2 (pak beat SL ) * 2 * 1/2 * 1/2 (india and pak beat each other once each) = 1/8.

One of three things would have happened – either the organizers over-estimated the probability of Bangladesh causing an upset (yes, it’s still an upset if they beat ind/pak/SL) or they would have just wanted to guarantee two India Pakistan games or they wanted to virtually seed Sri Lanka into the final. The most probable reason, in my opinion, is the second one. And by their greed to guarantee at least two India-Pakistan games, the organizers ensured that the chances of an India-Pakistan final would be remote.

More on studs and fighters

I was watching Wimbledon last night when I realized there aren’t too many pure serve-and-volley types around. Even the 5-time champion Federer plays mostly from the baseline. I don’t recall any pure serve-and-volley types after Sampras and Ivanisevic. Anyways, while watching Roddick play Schwank, I came up with the following hypothesis:

When a new field opens up, in the beginning, it is mostly dominated by studs. Soon, people start figuring out. Soon the code gets cracked, and a manual gets published. And the field becomes less and less stud as time goes on. And it gets dominated by fighters. The stud has no option but to do something and take things to a new level, or a new field, where the studness can be applied.

Let me know if this is true. Background reading about studs and fighters.

Sporting Lookalikes

Here are some pertinent observations made by my mother and I in the last few months.

According to my mother, one of my aunts (father’s cousin’s wife) looks like Lucas Leiva.

Now, I think the said aunt’s elder daughter looks like Mauro Camoranesi

And my mother says that this particular aunt’s younger daughter looks like Jelena Jankovic

So readers, is this consistent? We are yet to come up with a nice sporting look-alike for the father, but is it “consistent” that one girl looks like camoranesi, her sister looks like jankovic and their mother looks like lucas?

When two heads collide

Yesterday, after watching Radoi and Rat headbutting each other, I messaged Baada saying that it’s too funny when people from the same team get involved in an accident, despite it being very painful for the players. A moment later, I realized that I had no right to laugh about these things after I got into major trouble following this accident with

.

And Baada was right – on an average, same-team collisions have resulted in more serious injury than different-team collision. Remember Waugh-Gillespie? Now i hear Radoi needs eye surgery and has a broken nose. And I remember a couple of such incidents in the English Premier League also, last season, where injuries were fairly serious (warranting substitution at least).

The Romanians have this peculiar character that looks like a T with a tail, and is pronounced as “ts” or “tz”. So Rat is pronounced as Ratz. The coach is Pitzurca. The Czech, instead of inventing a character for this sound, use the otherwise redundant C for these purposes. So it is Rositsky and Tsech.

Dravid might have read Taleb

In yesterday’s post-match ceremony, Ramiz Raja complimented Rahul Dravid for his excellent captaincy. To which Dravid replied “well, I’ve done the same thing that I did in the previous games. Nothing special. You are complimenting me only because we won”. Honest stuff. Rather than simply taking the credit that was offered to him on a platter, he gives what I think is a rational explanation. Rather, I think if he had said “yeah I captained well today so we won” people would’ve said “you lost the last five games because you DIDN’T captain well”. So the way he handled it also helped him take the blame off his captaincy.

Then he goes on to say, “I think luck plays a big part in these games. In every game, you do the same things. Sometimes you win and sometimes you don’t. Today luck was with us so we won” or something to that effect. Read this article by Amit Varma for related stuff..

Where does Nassim Taleb fit into all this? In Fooled by Randomness, he talks about exactly the same problem. I think he uses the example of CEO pay (I’m not sure). And goes on to say exactly what Dravid said – that two people might do exactly the same thing but one guy will turn out to be luckier and he’ll end up being hailed as a significantly better leader. That a small change in luck can have a huge impact on the career

Random

Given Shah Rukh’s affinity for smoking, I won’t be surprised if Kolkota Knight Riders decide to purchase a tobacco firm. Then it’ll be yet another case of KKR being involved in Barbarians at the gate

PS: Today‘s was one of the best games of the IPL so far. A low total defended successfully on a decent pitch. An excellent show of fast bowling, a few run outs, late recovery, bad umpiring (Tiwary had an inside edge)

Mohali vs Mumbai – pertinent observations

Some pertinent observations from yesterday’s game between Mohali and Mumbai

  • The new Mohali outfit (supposedly designed by Provogue) is a rip-off of the Chennai SuperStars outfit. That garish pink and grey. Though, one must admit that the new outfit did help turn luck Mohali’s way. And it’s definitely much better than the old one
  • They got their team also almost right. They rightly dispensed with the bits-and-pieces hopes and brought in three specialist foreign batsmen. The only guy i didn’t really know in the line-up was Sunny Sohal. Haven’t seen too much of him on domestic cricket scoresheets.
  • Bringing in VRV for Mota was another positive move. Yeah, VRV got taken to the cleaners in one over by Pollock and Tiwary. But he has performed well in domestic cricket this season, and also has good pace. One of the few fast bowlers to do well in Ranji this year (most of the others were just a bit quicker than dibbly dobbly)
  • I was multitasking with The Long Tail while watching the post-match proceedings. One moment, they show Preity Zinta hugging Brett Lee. The next moment, they show Sreesanth crying. Having heard about Sreesanth’s geelapan, I was wondering if the two incidents had anything to do with each other. Now it turns out that Harbhajan punched Sreesanth.
  • Thanks to Harbhajan’s punch, Mumbai might go down below Punjab in the fair play rankings. Again, it’s a Punjoo who has been responsible for it.
  • Mumbai is slowly getting their team right. Tiwary for Yeligati was a positive move. The only thing left now is to get rid of that Brave Rat (isn’t that what “Musa vir” translates to?) Khote and replace him with another batsman. Tendulkar if he is fit, or Rahane. If they want an all-rounder, they could try Gaurav Dhiman, who had opened the bowling along with RP Singh during the U-19 World Cup in 2004
  • This has nothing to do with this particular game, but the boundary lines need to be pushed back. Things are way too much loaded in favour of batsmen now.