AccuPredict Driver Projection Results

NASCAR Xfinity Series

This is a historical results' page analyzing Accupredict's accuracy in driver projections. A novel idea, right? Checking how accurate an experts projections are.

Ryan Sieg

View XFINITY Series Statistics driver page.

66 Xfinity Series races with projected and actual finish positions are available for Ryan Sieg.

Averaged statistics of all race projections Accupredict has made for Ryan Sieg.

FINISH 18.41
Rank 16.79
Rank +/- 1.62
Projected 17.89
Projected +/- 0.52

Tracks

Track Races AVG FIN AVG RNK RNK +/- AVG PRJ PRJ +/-
Atlanta Motor Speedway 4 12.00 15.25 -3.25 16.65 -4.65
Auto Club Speedway 2 12.00 10.50 1.50 14.75 -2.75
Bristol Motor Speedway 2 22.00 11.50 10.50 14.48 7.52
Charlotte Motor Speedway 2 31.50 14.50 17.00 16.00 15.50
Charlotte Motor Speedway Road Course 2 20.50 18.00 2.50 18.56 1.94
Circuit of The Americas 1 11.00 29.00 -18.00 22.79 -11.79
Darlington Raceway 3 13.33 14.67 -1.33 16.96 -3.62
Daytona International Speedway 5 19.60 17.60 2.00 19.00 0.60
Dover International Speedway 2 18.00 26.50 -8.50 25.59 -7.59
Homestead Miami Speedway 1 33.00 16.00 17.00 17.33 15.67
Indianapolis Motor Speedway 1 24.00 40.00 -16.00 33.36 -9.36
Indianapolis Motor Speedway Road Course 2 29.50 26.50 3.00 22.48 7.02
Kansas Speedway 2 9.50 13.00 -3.50 14.87 -5.37
Kentucky Speedway 1 27.00 36.00 -9.00 29.66 -2.66
Las Vegas Motor Speedway 4 29.00 13.00 16.00 15.65 13.35
Martinsville Speedway 3 24.33 13.00 11.33 15.84 8.49
Michigan International Speedway 3 20.00 19.67 0.33 19.95 0.05
Mid Ohio Sports Car Course 1 9.00 17.00 -8.00 17.78 -8.78
Nashville Superspeedway 2 12.50 14.50 -2.00 16.42 -3.92
New Hampshire Motor Speedway 3 26.33 20.00 6.33 20.51 5.83
Phoenix Raceway 4 16.00 14.00 2.00 15.69 0.31
Pocono Raceway 2 16.00 14.00 2.00 15.30 0.70
Portland International Raceway 1 16.00 17.00 -1.00 15.69 0.31
Richmond Raceway 2 11.00 12.50 -1.50 15.48 -4.48
Road America 2 16.00 21.00 -5.00 19.57 -3.57
Talladega Superspeedway 3 6.67 13.00 -6.33 15.94 -9.27
Texas Motor Speedway 4 17.25 11.75 5.50 15.64 1.61
Watkins Glen International 2 15.50 21.50 -6.00 19.92 -4.42

Track Types

Type Races Description AVG FIN AVG RNK RNK +/- AVG PRJ PRJ +/-
Flat 17 The 'Flat' NASCAR tracks are Indianapolis, Martinsville, New Hampshire, Phoenix, Pocono and Richmond. We originally grouped Indianapolis and Pocono as 'Shallow' Tracks. But, the pair provided little statistical data at only three races per year. Therefore, we grouped them into the 'Flat' Tracks category. As a result, we found that results for eight-race averages show improvement in all Flat Track correlations. Pocono in particular is better correlated with this new grouping of Flat Tracks. 18.76 16.29 2.47 17.62 1.14
Large Oval 18 The 'Large Oval' NASCAR tracks are Atlanta, California, Charlotte, Chicago, Kansas, Kentucky, Michigan and Texas. This grouping of tracks show a fairly tight clustering of the curves and improved correlations for each of the member tracks with average finishes over other groupings these tracks get placed in. 17.22 15.50 1.72 17.22 0.00
Restrictor Plate 8 The 'Tapered Spacer' (aka 'Restrictor Plate') NASCAR tracks are Daytona and Talladega. The restrictor plate is gone, but the combination of tapered spacer, larger spoiler, larger splitter and aero ducts give us the same close pack racing. 14.75 15.88 -1.13 17.85 -3.10
Road Course 11 The 'Road Course' NASCAR tracks are unique from all other tracks as well as each other. Still, we choose to group them together for statistical comparisons. 18.09 21.55 -3.45 19.76 -1.67
Steep 12 The 'Steep' NASCAR tracks are Bristol, Darlington, Dover, Homestead-Miami and Las Vegas. 22.42 15.67 6.75 17.58 4.84

Seasons

Season Races AVG FIN AVG RNK RNK +/- AVG PRJ PRJ +/-
2023 5 14.60 14.80 -0.20 16.47 -1.87
2022 33 17.15 14.64 2.52 16.54 0.61
2021 22 17.91 14.91 3.00 16.62 1.29
2019 1 24.00 40.00 -16.00 33.36 -9.36
2017 5 31.60 36.60 -5.00 30.67 0.93