Monday, September 25, 2017

Weekly Playoff Probabilities - Week 4

As always, explanation here, ranking below, thoughts after.

Rank Team Agg Rank POFF Prob Change
1 Alabama 1 84.93% 7.4%
2 Clemson 4 50.69% -4.5%
3 Wisconsin 6 39.72% 3.8%
4 Oklahoma 3 33.84% -3.1%
5 Washington 5 32.11% 8.8%
6 Georgia 11 31.11% 22.2%
7 Ohio State 2 23.95% -6.8%
8 Penn State 7 21.04% -0.4%
9 USC 13 19.46% 0.0%
10 Michigan 16 12.44% 0.8%
11 TCU 10 11.37% 9.2%
12 Notre Dame 12 8.44% 4.7%
13 Virginia Tech 19 3.71% 2.0%
14 Miami (FL) 20 3.56% 1.6%
15 Central Florida 31 3.39% 3.2%
16 Auburn 14 2.77% 0.4%
17 Mississippi State 17 2.71% -16.4%
18 Florida State 8 2.07% -16.6%
19 San Diego State 49 2.04% 0.8%
20 LSU 18 1.86% -0.8%
21 Washington State 23 1.84% 0.6%
22 Duke 28 1.25% 0.8%
23 Oklahoma State 9 0.84% -10.4%
24 Louisville 22 0.80% -0.1%
25 Florida 26 0.61% 0.1%
26 Wake Forest 33 0.49% 0.2%
27 Stanford 15 0.47% 0.2%
28 North Carolina State 25 0.40% 0.4%
29 Minnesota 37 0.36% -0.1%
30 Oregon 21 0.31% -4.1%
31 Memphis 53 0.27% -0.3%
32 Tennessee 36 0.16% -0.2%
33 Utah 39 0.16% 0.1%
34 South Florida 42 0.15% -0.1%
35 Iowa 34 0.14% -0.1%
36 Texas Tech 32 0.11% 0.1%
37 Georgia Tech 29 0.10% 0.0%
38 Kentucky 50 0.08% -0.1%
39 Indiana 45 0.05% 0.0%
40 South Carolina 46 0.05% 0.0%
41 Vanderbilt 63 0.04% -0.2%
42 Texas A&M 35 0.03% 0.0%
43 Navy 65 0.03% 0.0%
44 UTSA 71 0.02% 0.0%
45 Kansas State 27 0.01% 0.0%
46 Northwestern 40 0.01% 0.0%
47 Michigan State 51 0.01% -0.1%
48 Colorado 52 0.01% -0.1%
49 UCLA 30 0.00% -0.1%
50 California 56 0.00% 0.0%
51 West Virginia 41 0.00% 0.0%
52 Texas 24 0.00% 0.0%
53 Virginia 67 0.00% 0.0%
54 Maryland 64 0.00% -0.1%
55 Illinois 89 0.00% 0.0%
56 Iowa State 54 0.00% 0.0%
57 Arizona 48 0.00% 0.0%
58 Arkansas 47 0.00% 0.0%
59 Purdue 68 0.00% 0.0%
60 Syracuse 61 0.00% 0.0%
61 Nebraska 55 0.00% 0.0%
62 Arizona State 58 0.00% 0.0%

1.  The top of the ratings remain relatively predictable.  Alabama gains even more ground after a school-record yardage differential against Vandy.  Georgia and TCU go up after their big wins.  And Ohio State drops a touch as relatively few other top teams lose (making the idea of a one-loss OSU slightly less appealing).  Further down, Central Florida leaps to the top of the Group of Five after their drubbing of Maryland.  UCF doesn't have the best chance of winning out (that belongs to SDSU and UTSA), but surviving the American unscathed would be a much more relevant badge of honor than anything those other teams could do.

2.  The teams leaving the playoff rankings largely represent a surprisingly large underbelly of sadness from the power conferences.  North Carolina, Pitt, Missouri, Boston College, Kansas, Rutgers, Houston, Toledo, and Eastern Michigan no longer qualify.  As with past weeks, none of these teams had much of a chance.  We'll probably start seeing some juicier eliminations (phrasing) as soon as next week.

3.  Still not many changes to the conference-level playoff odds, other than the ACC taking a little bit of a hit for Florida State's rough start.  The Seminoles' difficult schedule would have made them a lock with one-loss and still formidable with two.  Alas, one of the five best programs in the nation that has basically been constantly good for thirty years will probably have to sit this one out.  What a shame.

Conference Exp Playoff Teams
SEC 1.243
B10 0.977
ACC 0.631
P12 0.543
B12 0.462
IND 0.084
AMER 0.038
MWC 0.020
CUSA 0.000

4.  Similarly, there weren't too many changes in the conference title odds.  UCLA and Colorado looked like the main challengers to USC in the South, but they both lost, so the Trojans go over 90% before Green Day even wakes up.  The CUSA has just one team with >30% odds in either division, which means I might have to start a 5-7 conference champ watch.  And Florida and Georgia pull away from the morass in the East...yawn.

Conference Favorite Perc   Runner-Up Perc
ACCA Clemson 69.9%   North Carolina State 15.1%
ACCC Virginia Tech 37.3%   Miami (FL) 31.0%
AMEE Central Florida 53.8%   South Florida 44.4%
AMEW Houston 47.2%   Memphis 23.9%
B10E Ohio State 63.3%   Penn State 28.6%
B10W Wisconsin 90.4%   Minnesota 4.0%
B12 Oklahoma 82.9%   TCU 64.6%
CUSAE Middle Tennessee 28.4%   Western Kentucky 24.5%
CUSAW UTSA 39.5%   Louisiana Tech 28.9%
MACE Ohio 49.3%   Miami (OH) 41.6%
MACW Toledo 52.1%   Western Michigan 23.5%
MWCW San Diego State 88.8%   Fresno State 7.0%
MWCM Colorado State 44.6%   Boise State 31.9%
P12N Washington 71.9%   Stanford 18.6%
P12S USC 91.3%   Utah 2.4%
SECE Georgia 65.4%   Florida 28.9%
SECW Alabama 83.7%   Auburn 10.2%
SUN Appalachian State 49.9%   Troy 27.8%


Week 5 Preview

Home Away Home Win Prob Playoff Teams Lost
Virginia Tech Clemson 31.7% 0.062
Washington State USC 41.8% 0.031
Tennessee Georgia 28.2% 0.030
Wisconsin Northwestern 89.5% 0.014
Auburn Mississippi State 63.2% 0.014
Central Florida Memphis 70.0% 0.012
Alabama Ole Miss 96.1% 0.011
Duke Miami (FL) 46.9% 0.008
Penn State Indiana 89.4% 0.008
Wake Forest Florida State 25.8% 0.007

Week 5 isn't particularly deep, but the top games have gained a little shine since the beginning of the season.  Mike Leach's best Cougar team catches at home on a Friday after a difficult month for the Trojans.  Clemson-Virginia Tech should be a bloodbath.  Tennessee can do what it can to try to make the East a three-team race.  And there's a one in four chance that Wake Forest will have five games ahead of Florida State in the wins column.