Bill James' Point of No Return Topic

Anyone ever glance at Bill James' formula for determining whether a game is out of reach? It's pretty interesting, I thought, and seems to be pretty effective. 

For those who don't want to click the link, here's what you do: 

*Take the current margin
*Subtract 2.5 if the trailing team has the ball or 3.5 if the leading team has the ball. 
*Square the result. 
*Compare that result to the number of seconds remaining. If your result is higher, the lead is safe. 

James says that he's never seen a game where this formula is wrong, and he's only heard of one: a Duke/UNC game several years before the hire of Coach K, where the Blue Devils blew an eight-point lead in 19 seconds. 

I had never seen one in WIS until last night, when Whittier blew a nine-point lead with under 30 seconds to go in Allen. Plugging in a nine-point lead without the ball into the formula, we get (9-3.5)^2, which is 30.25. So the lead should've been safe if there were under 30 seconds to go. It wasn't. Here's how it was lost:

00:29 Whittier leads by 9, 57-48
00:24. Ithaca hits a three, now trails 57-51
00:21. Whittier misses the front end of a one-and-one, Ithaca rebounds. 
00:15. Ithaca hits a three, now trails 57-54. 
00:14. Whittier makes two free throws, leads 59-54. 
00:12. Whittier commits a foul in the backcourt, like idiots, Ithaca hits two free throws, trails 59-56. 
00:09. Whittier makes one of two free throws, leads 60-56. 
00:07. Whittier fouls in the backcourt again, Ithaca makes two free throws, trails 60-58. 
00:06. Whittier makes one of two free throws, leads 61-58. 
00:00. Ithaca hits a three. Game is tied at 61. Ithaca wins in OT.

So basically, Whittier went 4/7 from the line in the last 21 seconds, allowed Ithaca to go 3/3 from beyond the arc in the last 24 seconds, and fouled twice in the backcourt, allowing Ithaca to score four points with no time running off the clock. 

Does anyone have another game where the Bill James formula didn't work? This is the worst I've seen, but I'm sure there's worse out there. 

Also, does anyone else think there should be an option for FCP teams to drop their pressure back to the halfcourt line without having to switch defenses entirely and get the associated IQ hit? Because fouling in the backcourt with less than 15 seconds to go and a two-possession lead is stupid as stupid can be. 


7/9/2014 1:19 PM
https://www.youtube.com/watch?v=0WzmQmz9Kdc

I'm too lazy to calculate if it works, I just wanted to watch this again

7/9/2014 1:48 PM (edited)
Posted by tannermcc on 7/9/2014 1:48:00 PM (view original):
https://www.youtube.com/watch?v=0WzmQmz9Kdc

I'm too lazy to calculate if it works, I just wanted to watch this again

I hate Barton. My alma mater suffered a major blown lead against them. . . actually might've been the same year as that video. 

But that one actually wasn't even close to working. With a 7-point lead and without the ball, Winona State's lead wouldn't be safe until the 12-second mark. At 40 seconds, Barton still had loads and loads of time. Was still a wild finish though. The fact that it wasn't close to James' rule just shows you how conservative the rule is. 
7/9/2014 1:53 PM
This one probably does not qualify, but I am partial to it.  OSU down 8 with 38 seconds left and wins.  Some vintage Gary Payton.

www.youtube.com/watch

7/9/2014 5:14 PM
maryland duke 2001, terps up 11 with 54 seconds left....lost...I was there...aarg
7/9/2014 10:38 PM
Posted by metsmax on 7/9/2014 10:38:00 PM (view original):
maryland duke 2001, terps up 11 with 54 seconds left....lost...I was there...aarg
That one actually doesn't work either. I just looked up a video on YouTube, and it was only 10, which would not be considered out of reach until the clock went down to 42 seconds. Duke started cutting into it at the 55 second mark. 

Like I said, games that actually fail the "out of reach" test are extremely rare. Even the most memorable comebacks people can name don't fit. Which is why I was surprised to see one last night. 
7/9/2014 11:46 PM
http://m.youtube.com/watch?v=mEb-uZoFJTo

And

http://m.youtube.com/watch?v=lGcD_SalyxE
7/10/2014 9:12 AM (edited)
Posted by arssanguinus on 7/10/2014 9:12:00 AM (view original):
http://m.youtube.com/watch?v=mEb-uZoFJTo

And

http://m.youtube.com/watch?v=lGcD_SalyxE
First of all, I hate you (although fortunately I don't remember that 2001 season all that well, except for some vague feeling of disappointment). 

Second of all, neither of those work. 
7/10/2014 10:21 AM
Bill James' Point of No Return Topic

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