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
FF 0 TFD 11 +12.8
+1.0
RC 1 SB 8 -0.3
IT 3 BBS 7 -0.2
PG 0 MB 12 +0.2
CJ 2 FZN 7 +0.2
CCP 7 GJ 4 -0.1
Week of 2/25100.0*Chance in playoffs100.0*Average seed
SB 7 TFD 4 -16.1
-1.1
BBS 7 MB 2 -1.4
-0.1
IT 1 CCP 10 -0.8
FF 4 FZN 7 +0.7
CJ 3 GJ 8 -0.1
If winner is:HomeTieAway
Week of 3/4100.0*Chance in playoffs100.0*Average seed
FZN vs TFD-22.8-1.3+23.0
-1.2-0.1+1.2
BBS vs RC-3.7*+0.1+3.6
-0.2+0.0+0.2
CCP vs MB-3.1-0.6+3.2
-0.1-0.0+0.1
FF vs GJ-1.7-1.1+1.8
PG vs SB-1.3*+0.1+1.3
-0.1+0.0+0.1
IT vs CJ+0.9+0.3-1.0

* A starred number could be exactly 0 or just really small. The simulation did not run long enough to know.

What If

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

100100100100100100100100100100100100
If finish:Chance inChance will finish regular season at seed
TPW-L-Tplayoffs123456789101112Count
00-1-015.2%00259131824218013,443,416
1-0-061.00171519181512841013,435,902
0-0-136.8027131515151613501,411,418
Total:38.1%01481213141516125028,290,736
Points
Chance Will Make Playoffs