How are these numbers calculated?

Big Games

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

Week of 2/28100.0*Chance in playoffs100.0*Average seed
WinOrLoseBooze 12 BoozeOnFirst 2 +16.5
+0.9
MixedNuts 15 SundayAnxiety 5 +0.7
GoGoGadgetBalls 15 HPYen 4 +0.5
AU 20 PinkPandas 3 +0.4
BallStars 2 BLC 2 -0.2
If winner is:HomeTieAway
Week of 3/6100.0*Chance in playoffs100.0*Average seed
PinkPandas vs WinOrLoseBooze-18.1-1.3+8.0
-0.9-0.2+0.4
GoGoGadgetBalls vs BLC+1.1-1.4-3.3
MixedNuts vs HPYen+0.6-0.7-2.7
BoozeOnFirst vs AU-1.9-0.6+0.4
+0.1+0.0-0.0
SundayAnxiety vs BallStars-0.8-0.6+0.6

What If

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

100100100100100100100100100100
If finish:Chance inChance will finish regular season at seed
TWW-L-Tplayoffs12345678910Count
65-0-0In1644356428,742
5.54-0-1In52948170427,334
54-1-0In073949501,713,347
3-0-2In0841492168,730
4.53-1-1100.0%01186020001,333,057
2-0-3In02226512033,014
43-2-099.8003355111002,580,741
2-1-299.9034248700385,717
1-0-4100.0034944303,276
3.52-2-195.2001049355001,472,109
1-1-396.9015552730049,000
0-0-597.812252232134
32-3-062.4011547334001,825,936
1-2-268.20119482740276,722
0-1-476.61264920302,393
2.51-3-119.30118473040677,582
0-2-323.422245284016,941
21-4-01.3011848303613,811
0-3-20.801174632462,122
1.50-4-1Out0185725111,063
10-5-0Out3306781,721
Total:81.5%14122524161053112,263,492
Games Above .500
Chance Will Make Playoffs