First off, I know that teams are different from year to year. I actually use this argument against pre-season polls. Second, I know that there are many other factors involved in wins & losses: coaching, preparation, attitude, execution (i.e. how well you run your offensive/defensive plays vs turnovers and penalties), and some luck.
With that in mind, I ran the season ending numbers for Pass Efficiciency Differential (PED) Differential (based on last years research - credit for this formula needs to go to IndyCoug on Cougarboard.com). Basically, it takes the difference between your offensive and defensive passing efficiciency and your opponents. The range of that differential is then compared to historical wins/losses since 2000. This calcuation is quite interesting in predicting an expected winner.
If my calculations are correct, then here is the breakdown:
1) @ Washington: I feel we have a good chance of winning this game. With the numbers from last year, (for on the road column), the differential was 59.7. That meant that the better team in this category (BYU, in this instance) won 74% of the time. Yes, this will be a tough AWAY game for us; I know. However, their offense wasn't that great, and their defense was horrible: nearly the bottom of the nation in Pass Efficiciency on defense.
I know that Locker SHOULD be better with a year's experience under his belt, and that the defense will get some new recruits. I also know that we are replacing the entire starting secondary and other key players on defense.
Keep in mind, as well, that our offense SHOULD be even better than last year, and the defense still has some great playmakers.
2) UCLA: While UCLA had a significantly better Defensive pass efficiency than Washington (actually, UCLA's was pretty close to ours), they lose some critical players on defense. (at least 2 will most like be drafted). The winning percentage with their numbers compared to ours for a home game is about 78%.
With all this in mind, I feel pretty good about our non-conference schedule. I see the potential of going 4-0 out of conference, as long as we EXECUTE (see my definition above: i.e. few penalties and less than 2 TOs). I feel we have a great chance of also ending our non-conference road losing streak to BCS teams that Mormonrasta keeps reminding us of.
As an interesting note, the team that had the SMALLEST differential with us was Utah. (The next smallest margin was TCU). This explains a lot as to why this game was so close, aside from the fact that it is a rivalry game.