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-0.4+0.4

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
346-0-0In71281142,324
325-1-0In2657170842,470
304-2-0In33755602,108,255
283-3-0In065636202,809,205
262-4-0In017552712,105,713
241-5-0In12159190843,990
220-6-0In1335690142,779
Total:In4163627133008,994,736
Games Above .500
Chance Will Make Playoffs