How are these numbers calculated?

Big Games

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

If winner is:HomeHome OTAway OTAway
Thursday100.0*Average seed
Cubs vs Bombers-0.2-0.2+0.2+0.2
Friars vs Bearcats-0.2-0.1+0.1+0.2

What If

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

100100100100100100100100100100100100
If finish:Chance inChance will finish regular season at seed
TWW-LplayoffsPromoted123456789101112RelegatedCount
863-0OutNo955No2,093,181
852-1OutNo7327No6,263,304
841-2OutNo34624No6,263,061
830-3OutNo5573450No2,093,590
Total:OutNo5341610No16,713,136
Games Above .500
Chance Will Make Playoffs