How are these numbers calculated? (show)

Points Above 12th  (Full Screen)
Chance Will Win Championship  (Full Screen)
RaceFinishStartLapsLeadPointsBonusPenaltyTotalPurse
Daytona 5001416200121121$322,224
Auto Club 50081025011425147148,761
UAW-Dodge 400417267160160200,636
Kobalt Tools 50078325146146124,086
Food City 500210506321705175167,011
Goody’s Cool Orange 5001211500127127119,961
Samsung 5001121338130130167,411
Subway Fresh Fit 5001917311106106113,336
Aaron’s 4992439188191596129,736
Crown Royal Presents Richmond 400811410142142125,411
Dodge Challenger 50039112654646116,711
Coca-Cola 6001419400121121146,636
Dover 40038343264949122,831
Pocono 5001328200124124118,061
Michigan 4001210203127127124,786
Toyota/Save Mart 35030321127373118,861
Lenox Industrial Tools 301143284541215126129,961
Daytona 4001214162127127146,761
Chicagoland 400313267165165219,436
Allstate 400 at the Brickyard37181485252186,661
Pennsylvania 500421200160160153,936
Centurion Boats at The Glen61190150150134,661
3M Performance 400838200142142134,186
Sharpie 50046500160160184,511
California 500433250160160170,786
Chevy Rock and Roll 40077400801465151130,011
Sylvania 3001011300134134132,111
Dover 400 Number 262440011505155139,461
Kansas 400636267150150156,411
Amp Energy 5002039179221035108129,486
Bank of America 500136334124124121,061
Martinsville 50076504146146131,636
Pep Boys Auto 500136325124124144,461
Dickies 500723334146146191,311
Checker Auto Parts 500719313146146131,211
Ford 4002526711705175
10,5251924,651+40-0=4,691$5,234,518