How are these numbers calculated?

Big Games

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

Week of 2/18100.0*Chance in playoffs100.0*Average seed
RC 1 SB 8 -2.9
-0.5
IT 3 BBS 7 -0.1
PG 0 MB 12 +0.1
CJ 2 FZN 7 +0.1
Week of 2/25100.0*Chance in playoffs100.0*Average seed
PG 5 RC 5 -0.2
-0.1
SB 7 TFD 4 +0.1
BBS 7 MB 2 -0.1
If winner is:HomeTieAway
Week of 3/4100.0*Chance in playoffs100.0*Average seed
BBS vs RCOutOut+0.0
-0.2-0.0+0.2

What If

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

100100100100100100100100100100100100
If finish:Chance inChance will finish regular season at seed
TPW-L-Tplayoffs123456789101112Count
00-1-0Out00159413,439,257
1-0-00.1%00018246713,438,517
0-0-1Out01414811,412,962
Total:0.0%00014148128,290,736
Points
Chance Will Make Playoffs