How are these numbers calculated?

Big Games

How we did yesterday and who we should root for today.   Explain

Monday100.0*Average seed
Mariners 11 Athletics 7 -0.0

What If

Chances based on how well the White Sox finish out the regular season.   Explain

100100100100100100100
If finish:Chance inChance will finish regular season at seed
TWW-Lplayoffs1234567Count
3514-0In9825,717,572
3413-1In92844,855,874
3312-2In78220200,096,082
3211-3In56430543,069,013
3110-4In3164501,000,654,573
309-5In116624001,323,222,152
298-6In24254201,293,593,048
287-7In01568161948,585,602
276-8100.0%02474280523,760,928
265-999.9017503300216,337,413
254-1098.50228681065,704,505
243-1189.6068310014,204,142
232-1267.400673032,064,641
221-1336.10364717180,031
210-149.61040501,105,672
Total:99.9%16403293006,183,151,248
Games Above .500
Chance Will Make Playoffs