Sunday, October 27, 2019

Weekly Playoff Probabilities - Week 9

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

Rank Team Agg Rank CFP Prob Change
1  Ohio State 1 93.30% 9.7%
2  Clemson 3 84.10% 9.3%
3  Penn State 5 65.58% 17.8%
4  LSU 4 61.75% 13.9%
5  Alabama 2 46.75% 1.6%
6  Oklahoma 6 11.93% -36.7%
7  Oregon 10 9.83% -1.9%
8  Florida 11 7.80% 1.0%
9  Georgia 7 5.30% 0.4%
10  Baylor 21 4.15% 1.0%
11  Utah 12 3.32% 1.1%
12  Auburn 8 1.85% -5.2%
13  Minnesota 20 1.75% 0.8%
14  Notre Dame 14 1.04% -11.1%
15  Michigan 13 0.72% 0.6%
16  Wisconsin 9 0.44% -2.2%
17  Wake Forest 47 0.23% 0.0%
18  Appalachian State 35 0.05% 0.0%
19  Iowa 18 0.05% 0.0%
20  SMU 41 0.04% 0.0%
21  Kansas State 34 0.03% 0.0%
22  Indiana 33 0.01% 0.0%
23  Virginia Tech 75 0.00% 0.0%

1.  Once again the noon slot gives us one consequential upset, which may seem huge but is actually only enough to keep pace with our already slim chance of true chaos.  What is far more likely is a sort of faux chaos where we actually have too many deserving teams for the four Playoff slots.  This is once again illustrated by the test simulation I run before the real one (which I originally detailed here).  This week it gives us a ridiculous top six as such:


In this case the two best teams (Ohio State and Bama) are both 11-1 but fail to win their conferences because of losses to Penn State and LSU, respectively.  While both teams would have strong cases normally (especially the Buckeyes), this scenario gives us two absolute locks (LSU and Clemson), and two 1-loss power conference champs (PSU and Oklahoma).  Based on recent history it would be hard to overcome those four teams, even though either runner-up could easily be the favorite where they to make the Playoff.  Because of the angst this would cause, I am officially rooting for this to happen.

2.  A few more teams bit the dust this week, with Pitt, Iowa State, Virginia, Texas, and Arizona State all taking a third loss.  Texas has had a weird season with a) the preseason computers ratings being very low, b) the Longhorns looking good through the first few weeks, and c) an absolute nosedive since the Oklahoma loss.  Now they get to be spoiler at best.

3.  The ACC Coastal remains bizarre with Virginia losing but staying in a "commanding" lead.  Minnesota is now a very slight favorite in the Big Ten West, but they have Penn State, Iowa, and Wisconsin still to go.  The SEC basically has a four-team playoff at this point starting with Florida-Georgia this week and continuing with Bama-LSU the next.  And 3-5 UCLA still has roughly a 2% chance of beating both Utah and USC to win the Pac 12 South.  Fun stuff all around.

Conference Favorite Perc   Runner-Up Perc
ACCA Clemson 99.3%   Wake Forest 0.7%
ACCC Virginia 47.2%   North Carolina 26.3%
AMEE Cincinnati 88.1%   Central Florida 11.5%
AMEW SMU 39.4%   Navy 32.6%
B10E Ohio State 82.6%   Penn State 17.4%
B10W Minnesota 46.2%   Wisconsin 41.2%
B12 Oklahoma 84.8%   Baylor 82.9%
CUSAE Marshall 39.6%   Florida Atlantic 38.1%
CUSAW Louisiana Tech 64.8%   UAB 16.3%
MACE Ohio 54.1%   Miami (OH) 44.0%
MACW Ball State 41.9%   Western Michigan 30.2%
MWCW San Diego State 68.5%   Hawaii 17.6%
MWCM Boise State 80.2%   Air Force 12.2%
P12N Oregon 99.95%   Oregon State 0.03%
P12S Utah 56.7%   USC 41.6%
SECE Georgia 54.2%   Florida 45.7%
SECW Alabama 70.5%   LSU 29.4%
SUNE Appalachian State 91.8%   Georgia State 6.2%
SUNW Louisiana-Lafayette 94.3%   Arkansas State 3.3%


Week 10 Preview

Home Away Home Win Prob Playoff Teams Lost
Georgia Florida 62.2% 0.034
USC Oregon 34.1% 0.017
Washington Utah 47.3% 0.008
Baylor West Virginia 89.4% 0.001
Auburn Ole Miss 92.8% 0.001
Notre Dame Virginia Tech 92.3% 0.001
Maryland Michigan 10.9% 0.001
Wake Forest North Carolina State 71.7% 0.000
Memphis SMU 64.1% 0.000
Kansas Kansas State 19.8% 0.000

With the extra week between Labor Day and Thanksgiving this year comes an extra bye week for most teams.  All the good teams are taking theirs this week, leaving an amazing dearth of high-importance games for a week relatively late in the season.  Aside from the top three and SMU-Memphis, it's hard to recommend any of these to anyone other than the most diehard fan.  Oh well, it's still football.

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