Computer Rating System Prediction Results for Pro football (NFL)

Through 2018-02-05
Rank System Pct. Correct Against Spread Absolute Error Bias Mean Square Error games suw sul atsw atsl
1ARGH Power Ratings0.4720011.58330.91670223.562001325966
2Ashby AccuRatings0.5000011.19401.46270208.790001346060
3Bihl Rankings0.4682511.96030.65060236.513001285967
4Cleanup Hitter0.5590611.97390.27990235.442001347156
5ComPughter Ratings0.4732812.16040.90720243.985001346269
6Dan Hanson0.5267210.94280.14380200.937001346962
7Daniel Curry Index0.4924211.97960.50030245.325001346567
8Donchess Inference0.5303010.95010.77600201.492001347062
9FF-Winners0.5645211.02991.62690207.965001347054
10John Coffey0.4772711.21550.95490210.620001346369
11Line (Midweek)10.86940.44400196.83200134
12Line (opening)0.3913011.00000.70150200.392001343656
13Line (updated)0.4729710.96270.43280200.234001343539
14Massey Ratings0.4469711.87501.65630232.584001345973
15Pi-Rate Ratings0.5000011.02241.06720199.178001346262
16Roundtable0.5254211.23851.80770209.936001306256
17RP Excel0.5725812.63080.46150258.291001307153
18RP Excel 20.5935011.77691.20770228.581001307350
19Stephen Kerns0.5833312.3299-2.06420244.013001347755
20System Average0.5378810.91680.78140204.358001347161
21System Median0.4846211.06841.00470205.603001346367
22Talisman Red0.5606112.1410-0.75300253.252001347458
23TheSportsCruncher0.4640011.53880.35430221.288001295867
24What If Sports0.5075811.41573.13210210.740001346765
pct correct = percent straight up picking winners
against spread =  percent against the midweek line
absolute error = average(prediction - actual result)
bias = absolute value(prediction - actual result)
mean square error = absolute error squared
games collected
suw = straight up wins
sul = straight up losses
atsw = against the spread wins
atsl = against the spread losses