How are these numbers calculated?

Big Games

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

If winner is:HomeAway
Week of 2/8100.0*Average seed
PIMP vs MACM-0.3+0.3
CLAP vs HAND+0.1-0.1

What If

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

100100100100100100100100100100100100
If finish:Chance inChance will finish regular season at seed
TPW-L-Tplayoffs123456789101112Count
346-0-0In71281122,095
325-1-0In2657170721,613
304-2-0In30375551,805,206
283-3-0In008623002,408,890
262-4-0In1356411,805,981
241-5-0In979110722,014
220-6-0In1474760122,529
Total:In401743342007,708,328
Games Above .500
Chance Will Make Playoffs