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CHOP SHOP NATIONALS
SEASON 1 • LEAGUE #14517
Chop Shop Nationals

CLEAN MACHINE 2.0 • CLEAN RACING COMMAND CENTER

Clean Machine

A live rolling three-race clean-racing command center built around incident rate, race completion, zero-incident starts, movement and sustained racecraft.

AUTO-UPDATINGOfficial race results recalculate this board automatically as each series window advances.
ELIGIBILITY 3 RACES • 75% LAPS Uses the exact same rolling three-race series windows as Chop's Most Wanted. Drivers need at least 3 starts, at least 75% of the available laps overall, and at least 50% completion in each individual race. Ties favor fewer incidents per 100 laps, more zero-incident races, then higher completion.
#1

CLEAN MACHINE LEADER

Austin Knight

1 incident in the rolling 3 • 92.9% laps completed

0.33INC / RACE
#2

CLEAN DRIVER

Tyler Dalton

4 incidents in the rolling 3 • 99.4% laps completed

1.33INC / RACE
#3

CLEAN DRIVER

Tyler Lemon

4 incidents in the rolling 3 • 94.2% laps completed

1.33INC / RACE

ROLLING THREE-RACE BOARD

Clean Machine Top 20

Cleaner is better • live rolling three-race view

Same rolling window as Chop's Most Wanted • 75% overall + 50% minimum in each race • lowest incidents wins

UPDATED 2026-10-24
RankDriverMoveIncidentsInc/RaceInc/100 Laps0x RacesLapsCompletionSeries
#1 Austin Knight — 1 0.33 0.25 2 393 / 423 92.9% Nationals
Why #1?
0.33Incidents / race 1Total incidents 0.25Incidents / 100 laps 2Zero-incident races 92.9%Overall completion 85.9%Lowest single-race completion

Eligible because Austin Knight completed 92.9% overall and no individual start fell below 85.9%. Ranking breaks ties by total incidents, incidents per 100 laps, zero-incident races, completion, then laps completed.

#2 Tyler Dalton — 4 1.33 0.87 2 459 / 462 99.4% NextGen
Why #2?
1.33Incidents / race 4Total incidents 0.87Incidents / 100 laps 2Zero-incident races 99.4%Overall completion 98.5%Lowest single-race completion

Eligible because Tyler Dalton completed 99.4% overall and no individual start fell below 98.5%. Ranking breaks ties by total incidents, incidents per 100 laps, zero-incident races, completion, then laps completed.

#3 Tyler Lemon — 4 1.33 0.92 1 435 / 462 94.2% NextGen
Why #3?
1.33Incidents / race 4Total incidents 0.92Incidents / 100 laps 1Zero-incident races 94.2%Overall completion 75.9%Lowest single-race completion

Eligible because Tyler Lemon completed 94.2% overall and no individual start fell below 75.9%. Ranking breaks ties by total incidents, incidents per 100 laps, zero-incident races, completion, then laps completed.

#4 Jason Day — 12 2.0 1.42 3 848 / 885 95.8% Nationals • NextGen
Why #4?
2.0Incidents / race 12Total incidents 1.42Incidents / 100 laps 3Zero-incident races 95.8%Overall completion 86.5%Lowest single-race completion

Eligible because Jason Day completed 95.8% overall and no individual start fell below 86.5%. Ranking breaks ties by total incidents, incidents per 100 laps, zero-incident races, completion, then laps completed.

#5 Nate Biggart — 9 2.25 1.64 2 550 / 550 100.0% Nationals • NextGen
Why #5?
2.25Incidents / race 9Total incidents 1.64Incidents / 100 laps 2Zero-incident races 100.0%Overall completion 100.0%Lowest single-race completion

Eligible because Nate Biggart completed 100.0% overall and no individual start fell below 100.0%. Ranking breaks ties by total incidents, incidents per 100 laps, zero-incident races, completion, then laps completed.

#6 Brian Fine — 8 2.67 1.73 2 462 / 462 100.0% NextGen
Why #6?
2.67Incidents / race 8Total incidents 1.73Incidents / 100 laps 2Zero-incident races 100.0%Overall completion 100.0%Lowest single-race completion

Eligible because Brian Fine completed 100.0% overall and no individual start fell below 100.0%. Ranking breaks ties by total incidents, incidents per 100 laps, zero-incident races, completion, then laps completed.

#7 Joshua Seigfried — 10 3.33 2.62 1 381 / 462 82.5% NextGen
Why #7?
3.33Incidents / race 10Total incidents 2.62Incidents / 100 laps 1Zero-incident races 82.5%Overall completion 57.1%Lowest single-race completion

Eligible because Joshua Seigfried completed 82.5% overall and no individual start fell below 57.1%. Ranking breaks ties by total incidents, incidents per 100 laps, zero-incident races, completion, then laps completed.

#8 Robert Dudley — 11 3.67 2.47 0 446 / 462 96.5% NextGen
Why #8?
3.67Incidents / race 11Total incidents 2.47Incidents / 100 laps 0Zero-incident races 96.5%Overall completion 92.0%Lowest single-race completion

Eligible because Robert Dudley completed 96.5% overall and no individual start fell below 92.0%. Ranking breaks ties by total incidents, incidents per 100 laps, zero-incident races, completion, then laps completed.

#9 Brad Dove — 22 3.67 2.73 1 805 / 885 91.0% Nationals • NextGen
Why #9?
3.67Incidents / race 22Total incidents 2.73Incidents / 100 laps 1Zero-incident races 91.0%Overall completion 80.7%Lowest single-race completion

Eligible because Brad Dove completed 91.0% overall and no individual start fell below 80.7%. Ranking breaks ties by total incidents, incidents per 100 laps, zero-incident races, completion, then laps completed.

#10 Cameron Derieux — 13 4.33 2.81 0 462 / 462 100.0% NextGen
Why #10?
4.33Incidents / race 13Total incidents 2.81Incidents / 100 laps 0Zero-incident races 100.0%Overall completion 100.0%Lowest single-race completion

Eligible because Cameron Derieux completed 100.0% overall and no individual start fell below 100.0%. Ranking breaks ties by total incidents, incidents per 100 laps, zero-incident races, completion, then laps completed.

#11 Michael Strickland4 — 17 5.67 3.68 0 462 / 462 100.0% NextGen
Why #11?
5.67Incidents / race 17Total incidents 3.68Incidents / 100 laps 0Zero-incident races 100.0%Overall completion 100.0%Lowest single-race completion

Eligible because Michael Strickland4 completed 100.0% overall and no individual start fell below 100.0%. Ranking breaks ties by total incidents, incidents per 100 laps, zero-incident races, completion, then laps completed.

#12 Chris Justice — 17 5.67 3.82 1 445 / 462 96.3% NextGen
Why #12?
5.67Incidents / race 17Total incidents 3.82Incidents / 100 laps 1Zero-incident races 96.3%Overall completion 93.5%Lowest single-race completion

Eligible because Chris Justice completed 96.3% overall and no individual start fell below 93.5%. Ranking breaks ties by total incidents, incidents per 100 laps, zero-incident races, completion, then laps completed.

RANK HISTORY

Top-5 Trend Graphs

Recent Clean Machine snapshots • lower rank number is better.

#1 Austin Knight
PASTNOW #1
#2 Tyler Dalton
PASTNOW #2
#3 Tyler Lemon
PASTNOW #3
#4 Jason Day
PASTNOW #4
#5 Nate Biggart
PASTNOW #5

HOW IT WORKS

The Clean Standard

1Rolling 3 StartsUses the exact same rolling three-race series windows as Chop's Most Wanted.
275% Overall + 50% Each RaceDrivers must complete at least 75% of available laps across the rolling window and at least 50% of each individual race they start.
3Cleanest Rate WinsLowest incidents per race ranks first. Ties break by total incidents, incidents per 100 laps, zero-incident races, completion percentage, then laps completed.