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
GoGoGadgetBalls 15 HPYen 4 -9.4
-0.5
AU 20 PinkPandas 3 +0.3
+0.0
BallStars 2 BLC 2 -0.2
-0.0
WinOrLoseBooze 12 BoozeOnFirst 2 -0.1
If winner is:HomeTieAway
Week of 3/6100.0*Chance in playoffs100.0*Average seed
MixedNuts vs HPYen-3.4+3.6+15.8
-0.2+0.3+0.9
GoGoGadgetBalls vs BLC+0.8-0.9-2.4
+0.1-0.1-0.1
PinkPandas vs WinOrLoseBooze+1.3+0.4-0.6
-0.1-0.0+0.0
SundayAnxiety vs BallStars-0.4-0.6+0.4
BoozeOnFirst vs AU-0.4-0.2+0.1
-0.1-0.1+0.0

What If

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

100100100100100100100100100100
If finish:Chance inChance will finish regular season at seed
TWW-L-Tplayoffs12345678910Count
55-0-0In8414011116,164
4.54-0-1In05294917129,259
44-1-099.1%00635441410199,720
3-0-299.2005324715124,718
3.53-1-185.200532481410327,577
2-0-384.60331511519,597
33-2-048.3008394110001,080,813
2-1-244.30737441100188,372
1-0-440.70635481011,701
2.52-2-19.40094340701,199,080
1-1-37.90842428044,554
0-0-55.8635537121
22-3-00.90117473132,517,188
1-2-20.5011345375412,965
0-1-40.2010424163,761
1.51-3-10.0011956241,679,633
0-2-3Out114543144,813
11-4-0Out342562,526,127
0-3-2Out12376267,588
0.50-4-1Out0496783,935
00-5-0Out100905,806
Total:10.6%0001371320263112,263,492
Games Above .500
Chance Will Make Playoffs