How are these numbers calculated?

Big Games

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

Sunday100.0*Average seed
Brent 126.5 Perry 201 -0.1
If winner is:HomeAway
Thursday100.0*Average seed
Brent vs Jacob+0.1-0.1

What If

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

100100100100100100100100100100100100
If finish:Chance inChance will finish regular season at seed
TPW-OTLplayoffs123456789101112Count
95-00Out146323565,575
84-01Out130692,812,388
73-02Out05955,620,114
62-03Out01005,627,906
4-5Out1003,373,561*
Total:Out189117,999,544

* Row combines multiple less frequent records.

Points
Chance Will Make Playoffs