How are these numbers calculated?

Big Games

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

If winner is:HomeHome SOAway SOAway
Week of 3/24100.0*Chance in playoffs100.0*Auto-Promote100.0*Average seed
Stewart vs Brennan+6.9+3.6-3.6-7.4
+5.1+2.2-4.7-5.2
+1.2+0.5-0.5-1.3
Wright vs Gillespie-0.2+0.6+1.0+1.7
-0.2+0.7+1.2+1.3
-0.0+0.1+0.2+0.2
Kitchen vs K.Jackson-0.5-0.3+0.2+0.7
-0.7-0.4+0.7+1.0
+0.1-0.1-0.1-0.1

What If

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

100100100100100100100100100100
If finish:Chance inChance will finish regular season at seed
TPW-WL-SOplayoffsAuto-Promote12345678910RelegatedCount
183-00-0In85.4%404515No2,409,922
172-10-089.0%50.7114038101No797,148
162-00-120.72.10219502810No1,172,119
1-20-034.33.8043048170No89,023
152-01-03.40.100321382970No10,557,313
1-10-14.10.100421353090No260,837
0-30-012.00.701112729266No3,285
141-11-00.00.000120463030No2,346,070
1-00-20.0No0015453540No184,806
0-20-1OutNo114433850No14,193
131-01-1OutNo052643233No3,326,888
0-21-0OutNo42343273No130,566
0-10-2OutNo42544243No20,546
121-02-0OutNo18264026No14,984,105
0-11-1OutNo18244027No369,912
0-00-3OutNo03144339No9,380
110-12-0OutNo083854No1,664,627
0-01-2OutNo02673No249,192
100-02-1OutNo2278No2,241,861
90-03-0OutNo1288No6,734,827
Total:7.9%5.2%23361114151927No47,566,620
Points
Chance Will Make Playoffs