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-0.1-0.1+0.2+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
863-0OutNo919No7,626,631
852-1OutNo6040No20,674,039
841-2OutNo21754No18,732,689
830-3OutNo2672920No5,678,865
Total:OutNo4551500No52,712,224
Games Above .500
Chance Will Make Playoffs