How are these numbers calculated?

Big Games

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

Week of 12/14100.0*Chance in playoffs100.0*Average seed
HOLM 6 PIMP 4 -9.6
-0.6
DOUC 4 BTZ 6 -1.9
-0.1
HAND 6 RUET 3 +0.7
HOWO 3 MUEL 7 +0.5
BIRD 3 CLAP 7 +0.1
If winner is:HomeAway
Week of 12/21100.0*Chance in playoffs100.0*Average seed
PIMP vs HOWO+12.8-12.4
+0.6-0.6
BTZ vs HAND-1.3+1.2
MUEL vs MACM-1.4+1.0
-0.1+0.0
DOEP vs BIRD+0.9-1.3
+0.0-0.1
RUET vs HOLM-1.2+1.0
CLAP vs DOUC-1.1+0.9
-0.1+0.1

What If

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

100100100100100100100100100100100100
If finish:Chance inChance will finish regular season at seed
TPW-L-Tplayoffs123456789101112Count
3112-0-0In35491518,726
2911-1-0In53246161047,071
2710-2-0In0635471100282,023
259-3-0In007414111101,023,345
238-4-0100.0%009374013102,499,513
217-5-097.80063043182004,332,549
196-6-067.10032143275005,465,001
175-7-014.10011338361115,062,413
154-8-00.50193543143,412,553
133-9-00.000842491,633,677
112-10-0Out011783527,484
91-11-0Out0397102,868
70-12-0Out010014,193
Total:51.2%00137111416161411824,411,416
Games Above .500
Chance Will Make Playoffs