While the numbers might overall be nearly an even 50-50 in terms of the winning and losing close games, I believe that is far from simply being a uniformly random process. Furthermore, as the games string along to form a season, they are NOT independent of one another.
The undertones of the "article" suggests that how the ball bounces is purely random ... or, in technical terms, identical and independently distributed (uniform) random processes. However, that is FAR from the case. If you parse the data and check the context of when Iowa tends to lose close games versus when they tend to win close games, there seems to be a glaring correlation with the level that the squad executes our schemes and gameplans. In the years when the team has either been rather inexperienced and/or undisciplined, we've seen rather poor execution, and we've lost the vast majority of our close games. Reciprocally, when the squad has played really disciplined ball ... they've won the majority of close games.
There certainly are random elements to what happens. However, preparation and execution helps to minimize deleterious effects of randomness and uncertainty. For instance, Clayborn's block and recovery of the punt against PSU certainly didn't lack some randomness to it. The fact that Clayborn's ball hit the ball in such a way that it would hit the ground as it did and then bounce how it did ... definitely a good bit of randomness there. However, the fact that Clayborn steamrolled the blocker and blocked the ball in the first place was a result of preparation. Furthermore, Clayborn's quick reaction to grab the ball and take it to the house required great coordination and athleticism ... both being facets that resulted from all of the work that Clayborn put into building and refining his body and skills.
The 2001 and 2008 seasons seem to be rather interesting seasons insofar that they almost appear to be counterexamples to the aforementioned trend that I'm describing. However, it doesn't take much of a leap to also appreciate that both of those seasons were "transition years" ... where the personnel in the program were just learning how to win the close ones. Furthermore, at least if you look at the '08 season, the group was still plenty inexperienced too. In '08 the WRs were still rather ealry in their development and we were also contending with a QB competition (and then a new starting QB). The D also featured plenty of new faces in '08 ... in fact there were 6 first year starters on the D in '08 ... and yet the D still developed into a formidable group. Of course, missed tackles and loss of contain early in the season were obviously more than a little costly. Hmmmm ... there is that whole issue with execution again.
So what do I take away from these observations? I take away that WHEN the team appreciates the effort and preparation needed to win games ... then that puts them in a position to be VERY competitive in close games. If you pay attention to detail and execute at a high level ... and that is in addition to working and playing VERY hard ... that forces the opposition to BOTH out-hustle you and out-execute you if they want to win. The thing is that many programs simply aren't as well coached or as well prepared. As a result, it can be really hard for opposing teams to match the level of execution and the intensity ... and that then gives the Hawks an advantage. And that ends up helping tip the balance in favor of the Hawks.
So when you look at the 2010 season ... the squad is loaded with guys who appreciate all the hard work and attention to detail that is required to win ... and, consequently, I would be ABSOLUTELY SHOCKED if Iowa doesn't win the majority of the close games that they're involved in.