How are these numbers calculated?

Big Games

How we did last week and who we should root for this week.   Explain

Week of 11/18100.0*Average seed
Rob 91.22 Marc 101.8 -0.6
Emerson 118.38 Dom 125.92 -0.1
Ben 120.78 Nicholas 79.88 -0.1
If winner is:HomeTieAway
Week of 11/25100.0*Average seed
Rob vs Nicholas+0.7+0.1-0.7
Robbie vs Dom+0.2+0.0-0.2
Emerson vs Nick+0.2+0.1-0.2
Simon vs Ben-0.1-0.0+0.1

What If

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

100100100100100100100100100100100100
If finish:Chance inChance will finish regular season at seed
TWW-L-Tplayoffs123456789101112Count
102-0-0In47391214,013,827
9.51-0-1In11493370327,339
91-1-0In1143335168,023,580
0-0-2In40431526,594
8.50-1-1In2144242327,388
80-2-0In0422744,014,408
Total:In121720232716,713,136
Games Above .500
Chance Will Make Playoffs