How are these numbers calculated?

Big Games

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

Week of 11/29100.0*Chance in playoffs100.0*Average seed
DODO 121.8 WB 126.4 -25.9
-1.0
PACK 117.4 1HDM 111.4 -3.3
-0.1
RUN! 129.1 BALL 114 +2.1
+0.0
FACE 89.1 POKE 107.6 +1.8
+0.4
M117 60.4 KEA 110.5 +0.1
Week of 12/6100.0*Chance in playoffs100.0*Average seed
DODO 127.4 FACE 116.6 +28.5
+1.4
PACK 108.3 RUN! 103.3 -9.3
-0.2
WB 121.5 POKE 113.5 -5.6
-0.2
KEA 71.5 TOTS 99.8 +2.5
+0.1
1HDM 79 BALL 113.4 -2.1
-0.1
M117 118 BLUE 158 +0.2
+0.0
If winner is:HomeAway
Week of 12/13100.0*Chance in playoffs100.0*Average seed
POKE vs DODO-44.4+24.5
-1.8+1.0
BALL vs PACK+11.6-13.7
+0.1-0.2
FACE vs WB-0.2+0.2
BLUE vs KEA+0.1-0.1

What If

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

100100100100100100100100100100100100
If finish:Chance inChance will finish regular season at seed
TWW-Lplayoffs123456789101112Count
71-093.6%5836637,286,443
60-124.72543266020,571,341
Total:69.1%37322092057,857,784
Games Above .500
Chance Will Make Playoffs