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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
20178CHI @ NO1220-11.1-7.5-8.03.1
20178DAL @ WAS3319+1.5+3.0+14.012.5
20178DEN @ KC1929-9.5-7.0-10.00.5 (model closer than the closing line)
20178HOU @ SEA3841-3.0-6.0-3.00.0 (model closer than the closing line)
20178IND @ CIN2324-12.0-11.0-1.011.0
20178LAC @ NE1321-7.5-6.5-8.00.5 (model closer than the closing line)
20178MIA @ BAL040-0.8-3.0-40.039.2
20178MIN vs CLE3316+13.8+11.0+17.03.2 (model closer than the closing line)
20178LV @ BUF1434-3.2-2.5-20.016.8 (model closer than the closing line)
20178PIT @ DET2015+5.3+3.0+5.00.3 (model closer than the closing line)
20178SF @ PHI1033-14.6-13.0-23.08.4 (model closer than the closing line)
20177ARI vs LA033-3.4-3.0-33.029.6 (model closer than the closing line)
20177ATL @ NE723-4.2-3.0-16.011.8 (model closer than the closing line)
20177BAL @ MIN1624-7.4-5.0-8.00.6 (model closer than the closing line)
20177CAR @ CHI317+5.6+2.5-14.019.6
20177CIN @ PIT1429-3.1-4.0-15.011.9
20177DAL @ SF4010+3.4+6.5+30.026.6
20177DEN @ LAC021-0.5+1.0-21.020.5 (model closer than the closing line)
20177JAX @ IND270+7.3+3.0+27.019.7 (model closer than the closing line)
20177KC @ LV3031+6.3+3.0-1.07.3
20177NO @ GB2617+7.3+3.5+9.01.7 (model closer than the closing line)
20177NYJ @ MIA2831-2.4-3.0-3.00.6
20177SEA @ NYG247+2.4+4.0+17.014.6
20177TB @ BUF2730-2.1-3.0-3.00.9
20177TEN @ CLE129+6.1+5.5+3.03.1
20177WAS @ PHI2434-4.8-5.0-10.05.2
20176CHI @ BAL2724-8.6-5.5+3.011.6
20176CLE @ HOU1733-10.2-7.5-16.05.8 (model closer than the closing line)
20176DET @ NO3852-6.7-6.0-14.07.3 (model closer than the closing line)
20176GB @ MIN1023-4.1+3.0-13.08.9 (model closer than the closing line)
20176IND @ TEN2236-9.3-7.0-14.04.7 (model closer than the closing line)
20176LA @ JAX2717-2.9-1.0+10.012.9
20176LAC @ LV1716-1.5-3.0+1.02.5 (model closer than the closing line)
20176MIA @ ATL2017-12.7-14.0+3.015.7 (model closer than the closing line)
20176NE @ NYJ2417+7.5+9.0+7.00.5 (model closer than the closing line)
20176NYG @ DEN2310-10.0-14.0+13.023.0 (model closer than the closing line)
20176PHI @ CAR2823-1.6-3.0+5.06.6 (model closer than the closing line)
20176PIT @ KC1913-7.4-3.5+6.013.4
20176SF @ WAS2426-11.9-12.0-2.09.9 (model closer than the closing line)
20176TB @ ARI3338+1.1+2.5-5.06.1 (model closer than the closing line)
20175ARI @ PHI734-6.3-6.0-27.020.7 (model closer than the closing line)
20175BAL @ LV3017-0.7-3.0+13.013.7 (model closer than the closing line)
20175BUF @ CIN1620-2.3-3.0-4.01.7
20175CAR @ DET2724-2.2-2.0+3.05.2
20175GB @ DAL3531-1.8-2.5+4.05.8 (model closer than the closing line)
20175JAX @ PIT309-4.6-7.5+21.025.6 (model closer than the closing line)
20175KC @ HOU4234-0.6+2.0+8.08.6
20175LAC @ NYG2722-3.9-3.0+5.08.9
20175MIN @ CHI2017+6.7+3.5+3.03.7
20175NE @ TB1914+2.7+3.5+5.02.3

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.