Like most basketball fans I spent last night watching Game 2 of the NBA Finals and assumed the game was over well before it actually was. Unlike most people I also sent taunting text messages to the Lakersfans I know with 1:21 left in the 3rd quarter when Boston went up by 20. I was feeling pretty confident in my rather moronic display of hubris when Boston was still up by 24 with 7:40 remaining in the game.

Unfortunately, I had forgotten Billy Packer’s faux pas from just over 2 months ago when he awarded Kansas a place in the NCAA championship game when they went up by 26 with 27:30left in their game against UNC–the Tar Heels subsequently cut into the margin enough to make the game competitive and make Packer look like an idiot once again. To be fair, 20 points with 16:21 left and 24 points with 7:40 left is certainly a much, much bigger margin than what Kansas was working with, but nonetheless I should have turned to the Bill James Lead Calculator before I sent those text messages (not to mention the voice mails).

A quick calculation would have revealed the following “facts”:
– At the time of my text messages (20 point lead with 16:21 left), the lead was 28% safe.
– At the time the Lakers started their comeback (24 point lead with 7:40 left), the lead was 91% safe although it would have been “over” (100% safe) according to James if the Celtics had the ball at that time.

Fortunately, the Celtics survived the Lakers 3-point barrage and Vladimir Radmanovic’s 5-step breakaway dunk to win or I would still be getting text messages and voice mails right now.

Moral of the story: Before you decide to call “ballgame” (and taunt everyone you know), ask yourself “What would Bill James do?”

Update: Apparently rtmsf decided to make a post about this late last night (an advantage of being on the West Coast) and being the idiot that I am (see the aforementioned reference to taunting text messages) I decided to throw up a post without looking at the blog even though I had mentioned that he might consider writing a post about it last night. Anyways, I just went to The Big Lead and saw that our blog was linked to and realized that this was a duplicate post. Hopefully, you can at least enjoy my stupidity. Hey, it was better than the “19-0. Next. . .” text that I sent when I saw Eli Manning jogging out onto the field with 2 minutes left. . .

nvr1983 (1398 Posts)

This entry was posted on Monday, June 9th, 2008 at 6:10 am by nvr1983 and is filed under rtc analysis. Tagged: bill james, billy packer, boston celtics, final 4, kansas, los angeles lakers, nba finals, ncaa tournament, unc, vladimir radmanovic. You can follow any responses to this entry through the RSS 2.0 feed. You can leave a response, or trackback from your own site.