Sunday, November 25, 2018

Weekly Playoff Probabilities - Week 13

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

Rank Team Agg Rank POFF Prob Change
1 Notre Dame 7 100.0% 11.1%
2 Clemson 2 99.1% 1.2%
3 Alabama 1 89.2% 3.6%
4 Georgia 3 44.2% 5.1%
5 Oklahoma 5 35.8% 12.4%
6 Ohio State 6 21.0% 13.3%
7 Michigan 4 7.6% -38.6%
8 Washington State 19 1.7% -4.0%
9 Central Florida 17 1.4% -0.1%

1.  There's going to be some sound bytes over the coming week about Notre Dame getting left out of the Playoff should the other top teams do well next Saturday.  And while I will grant that it's possible that could happen, I still think it is incredibly unlikely.  So I'll leave my model as it is, and not just because I like the way it looks.

2.  LSU was eliminated by 74 points scored in 7 overtimes, while West Virginia was eliminated by 59 points scored in the normal amount of time.  UCF is the only team left that can be removed from this list, so what you see now is pretty much it.

3.  This still doesn't look that much different.  I still think it's pretty unlikely that the SEC places two teams in the Playoff, but a close title game would mean that either Georgia (.614 SOS - very high) or Alabama (the committee loves them) would have a strong case even with a loss.  So we're not out of the woods yet.

Conference Exp Playoff Teams
SEC 1.334
IND 1.000
ACC 0.991
B12 0.358
B10 0.286
P12 0.017
AMER 0.014

4.  One interesting thing (to me, at least) is comparing my model to others.  Specifically, the results of my model almost exactly lines up with ESPN's, but is a little different than 538's.  The main reason for this is that the 538 model treats conference titles as more important than they probably are, which is why they have ND significantly lower than the others.  Other than that, everything is relatively straightforward, so we're all pretty much in agreements as to what will happen.


Week 14 Preview

Home Away Home Win Prob Playoff Teams Lost
Alabama Georgia 66.8% 0.246
Oklahoma Texas 76.0% 0.043
Clemson Pitt 95.4% 0.015
Ohio State Northwestern 86.3% 0.014
Central Florida Memphis 75.7% 0.003

Championship week gives us one of the best title game matchups in recent memory and a bunch of junk.  The less impactful games like Boise-Fresno, UAB-MTSU, and Marshall-VT are interesting enough to give the week a little depth.  But mostly you should just soak up what little football remains and be thankful for that.

Sunday, November 18, 2018

Weekly Playoff Probabilities - Week 12

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

Rank Team Agg Rank POFF Prob Change
1 Clemson 2 97.9% -0.4%
2 Notre Dame 6 88.9% 16.7%
3 Alabama 1 85.6% -4.0%
4 Michigan 4 46.2% -1.1%
5 Georgia 3 39.1% 2.4%
6 Oklahoma 5 23.4% -2.2%
7 Ohio State 7 7.7% -1.1%
8 Washington State 14 5.7% 0.4%
9 LSU 15 3.0% -1.1%
10 Central Florida 21 1.5% 0.4%
11 West Virginia 10 1.0% -9.7%

1.  The 2018 season has been defined by top-heaviness, and the table above is a prime example of that.  The seven best teams are the seven teams most likely to make the playoff.  I'm really out of things to say at this point because I've said everything that's to be said about these teams.  All that's left at this point is to sit back and watch.

2.  Syracuse was eliminated by the Yankees.  Sorry.

3.  The conference-level odds remain the same as they have for the past several weeks.  Notre Dame's win streak has eaten away at the other conference's odds, but only so much.

Conference Exp Playoff Teams
SEC 1.278
ACC 0.979
IND 0.889
B10 0.539
B12 0.244
P12 0.057
AMER 0.015

4.  Most divisions are decided, but the last week still packs a punch.  Of the 8 divisions left, 5 of them stage winner-take-all games.  Add in what is essentially a play-in game in Oklahoma-West Virginia and you have yourself one of the most exciting Thanksgiving weeks possible (from a conference title perspective, at least).

Conference Favorite Perc   Runner-Up Perc
ACCA Clemson 100.0%      
ACCC Pitt 100.0%      
AMEE Central Florida 100.0%      
AMEW Houston 56.0%   Memphis 23.1%
B10E Michigan 55.6%   Ohio State 44.4%
B10W Northwestern 100.0%      
B12 Texas 88.7%   Oklahoma 63.8%
CUSAE Florida International 56.2%   Middle Tennessee 32.9%
CUSAW UAB 100.0%      
MACE Buffalo 90.4%   Ohio 5.8%
MACW Northern Illinois 100.0%      
MWCW Fresno State 100.0%      
MWCM Boise State 54.8%   Utah State 45.2%
P12N Washington State 52.8%   Washington 47.2%
P12S Utah 100.0%      
SECE Georgia 100.0%      
SECW Alabama 100.0%      
SUNE Appalachian State 80.3%   Troy 19.7%
SUNW Louisiana-Lafayette 49.3%   Arkansas State 42.2%


Week 13 Preview

Home Away Home Win Prob Playoff Teams Lost
Ohio State Michigan 44.2% 0.124
USC Notre Dame 20.5% 0.061
West Virginia Oklahoma 42.2% 0.055
Alabama Auburn 91.2% 0.025
Clemson South Carolina 94.4% 0.018
Georgia Georgia Tech 91.2% 0.017
Texas A&M LSU 56.8% 0.017
Washington State Washington 52.8% 0.013
South Florida Central Florida 15.4% 0.002

The last week of the regular season features three top contenders going on the road for major tests, plus a bunch of other traditional rivalries with legitimate stakes.  It's the best weekend of the season...enjoy it.

Sunday, November 11, 2018

Weekly Playoff Probabilities - Week 11

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

Rank Team Agg Rank POFF Prob Change
1 Clemson 2 98.25% 1.0%
2 Alabama 1 89.58% 3.0%
3 Notre Dame 7 72.11% 4.5%
4 Michigan 4 47.31% -3.0%
5 Georgia 3 36.72% 2.0%
6 Oklahoma 5 25.65% -8.4%
7 West Virginia 9 10.77% 4.8%
8 Ohio State 6 8.79% 2.2%
9 Washington State 17 5.25% 0.7%
10 LSU 12 4.12% -1.5%
11 Central Florida 24 1.08% -0.1%
12 Syracuse 35 0.37% 0.0%

1.  Once again, we just saw a weekend where the top teams looked great and there was carnage everywhere else.  At this point, this means that not much has changed from last week.  The computers are a little less in love with Oklahoma at this point, but they're still in decent position to win out and make the Playoff.  Ohio State and West Virginia passed some mild tests and are now close enough to the finish line that their weak SOS is a little less important than it was.  And Clemson is roughly as locked in as a team with three games left can be.

2. We lost NC State, Kentucky, and Boston College in Week 11.  None of them were ever that close to making the Playoff anyway, so that's all I need to say here.

3.  Nobody at the top of the rankings changed much, and so neither did the conference-level odds.  Boring.

Conference Exp Playoff Teams
SEC 1.304
ACC 0.986
IND 0.721
B10 0.561
B12 0.364
P12 0.053
AMER 0.011

4. Congrats to three teams we all figured would clinch their divisions with two weeks to go: Clemson, UAB, and Northwestern.  Also congrats to Utah who might be a slight favorite to win the Pac-12, even after losing their QB/RB tandem.  Houston's loss to Temple makes the American West division a three-way scrum, while the Sun Belt remains drunk.

Conference Favorite Perc   Runner-Up Perc
ACCA Clemson 100.0%      
ACCC Pitt 83.4%   Virginia 9.2%
AMEE Central Florida 76.7%   Cincinnati 14.2%
AMEW Houston 34.9%   Tulane 30.7%
B10E Michigan 63.3%   Ohio State 36.7%
B10W Northwestern 100.0%      
B12 Oklahoma 78.2%   West Virginia 65.9%
CUSAE Florida International 50.4%   Middle Tennessee 42.1%
CUSAW UAB 100.0%      
MACE Buffalo 95.7%   Ohio 3.8%
MACW Northern Illinois 90.9%   Western Michigan 9.1%
MWCW Fresno State 92.6%   San Diego State 5.4%
MWCM Utah State 57.0%   Boise State 43.0%
P12N Washington 52.1%   Washington State 47.9%
P12S Utah 65.7%   Arizona State 26.9%
SECE Georgia 100.0%      
SECW Alabama 100.0%      
SUNE Appalachian State 74.4%   Troy 25.5%
SUNW Louisiana-Lafayette 41.9%   Arkansas State 38.4%


Week 12 Preview

Home Away Home Win Prob Playoff Teams Lost
Syracuse Notre Dame 23.1% 0.058
Oklahoma State West Virginia 35.3% 0.019
Clemson Duke 95.2% 0.016
Michigan Indiana 95.9% 0.010
Maryland Ohio State 16.9% 0.007
Washington State Arizona 82.0% 0.005
Central Florida Cincinnati 70.0% 0.003
Oklahoma Kansas 97.8% 0.003
Georgia Massachusetts 99.3% 0.001
LSU Rice 99.4% 0.000

One of the worst weeks in recent memory features five games with >95% favorites in the top ten games.  Which means that the other five games (plus Iowa State-Texas, if you get the Longhorn Network) are all we have in the way of consequential games.  If you must dig for extra excitement, Michigan State-Nebraska, Fresno-SDSU, and Texas A&M-UAB might be worth a moment of your time.  But overall, do some yardwork or something (unless you're me, I'll still be watching).