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Backtest History

267 graded games

Every graded prediction from the frozen walk-forward backtest, next to the closing spread and the final margin. Lines are quoted for the home team.

NFL backtest history
SeasonWkMatchupScoreModelCloseResultModel err
201621NE vs ATL3428+0.1+3.0+6.05.9
201620GB @ ATL2144-5.1-6.5-23.017.9
201620PIT @ NE1736-4.5-5.5-19.014.5
201619GB @ DAL3431-1.4-5.5+3.04.4 (model closer than the closing line)
201619HOU @ NE1634-14.5-16.0-18.03.5
201619PIT @ KC1816-0.6-2.5+2.02.6 (model closer than the closing line)
201619SEA @ ATL2036-6.3-6.5-16.09.7
201618DET @ SEA626-8.1-8.0-20.011.9 (model closer than the closing line)
201618MIA @ PIT1230-11.0-11.0-18.07.0 (model closer than the closing line)
201618NYG @ GB1338-7.5-5.0-25.017.5 (model closer than the closing line)
201618LV @ HOU1427-5.7-4.0-13.07.3 (model closer than the closing line)
201617ARI @ LA446+10.1+7.0+38.027.9 (model closer than the closing line)
201617BAL @ CIN1027+1.7+2.5-17.018.7 (model closer than the closing line)
201617BUF @ NYJ1030+2.6+3.5-20.022.6 (model closer than the closing line)
201617CAR @ TB1617-4.8-3.5-1.03.8
201617CHI @ MIN1038-4.0-6.0-28.024.0
201617CLE @ PIT2427-9.8-3.5-3.06.8
201617DAL @ PHI1327-3.3-6.5-14.010.7
201617GB @ DET3124+7.1+3.5+7.00.1 (model closer than the closing line)
201617HOU @ TEN1724+0.5-3.0-7.07.5
201617JAX @ IND2024-7.6-5.5-4.03.6
201617KC @ LAC3727+4.9+5.5+10.05.1
201617NE @ MIA3514+6.9+7.5+21.014.1
201617NO @ ATL3238-9.3-7.5-6.03.3
201617NYG @ WAS1910-7.5-10.0+9.016.5 (model closer than the closing line)
201617LV @ DEN624-1.5-1.0-18.016.5 (model closer than the closing line)
201617SEA @ SF2523+10.0+11.5+2.08.0 (model closer than the closing line)
201616ARI @ SEA3431-6.9-9.0+3.09.9 (model closer than the closing line)
201616ATL @ CAR3316+3.5+3.0+17.013.5 (model closer than the closing line)
201616BAL @ PIT2731-6.7-5.5-4.02.7
201616CIN @ HOU1012-1.4-3.0-2.00.6 (model closer than the closing line)
201616DEN @ KC1033-3.6-3.5-23.019.4 (model closer than the closing line)
201616DET @ DAL2142-7.0-6.5-21.014.0 (model closer than the closing line)
201616IND @ LV2533-0.5-3.5-8.07.5
201616MIA @ BUF3431-3.0-4.5+3.06.0 (model closer than the closing line)
201616MIN @ GB2538-9.7-6.0-13.03.3 (model closer than the closing line)
201616NYG @ PHI1924+0.3-2.0-5.05.3
201616NYJ @ NE341-16.0-17.0-38.022.0
201616LAC @ CLE1720+8.5+4.5-3.011.5
201616SF @ LA2221-1.8-6.0+1.02.8 (model closer than the closing line)
201616TB @ NO2431-0.1-3.0-7.06.9
201616TEN @ JAX1738+2.5+4.0-21.023.5 (model closer than the closing line)
201616WAS @ CHI4121+1.0+3.0+20.019.0
201615CAR @ WAS2615-7.6-7.0+11.018.6
201615CLE @ BUF1333-14.2-10.5-20.05.8 (model closer than the closing line)
201615DET @ NYG617-2.7-4.0-11.08.3
201615GB @ CHI3027+5.3+4.5+3.02.3
201615IND @ MIN346-4.3-5.0+28.032.3 (model closer than the closing line)
201615JAX @ HOU2021-5.4-3.5-1.04.4
201615LA @ SEA324-14.1-15.0-21.06.9

Model and Close are home lines; Result is the final margin on the same axis. Model err is the absolute miss of the model's margin, shown green when the model was closer than the closing line.