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 OTHome SOTieAway SOAway OTAway
Week of 9/8100.0*Chance in playoffs100.0*Clinched100.0*Average seed
Miller vs HallmarkInInIn-10.9-41.4-41.3-41.4
+45.0+48.3+48.3-38.8-41.8-41.8-41.8
+2.7+3.0+3.0-1.4-2.6-2.6-2.6
Fincher vs Tyler+0.4-4.1-4.1+3.3+0.4+0.4+0.4
-0.7-1.2-1.2+7.1+2.3+2.3-0.7
-0.0-0.2-0.2+0.3+0.1+0.1-0.0
Jacob vs Fowler+0.4-4.2-4.1+3.3+0.4+0.4+0.4
-0.7-1.2-1.1+7.0+2.3+2.3-0.7
-0.0-0.2-0.2+0.3+0.1+0.1-0.0
Mark vs Weldon+0.4-4.1-4.1+3.3+0.4+0.4+0.4
-0.7-1.2-1.1+7.1+2.3+2.3-0.7
-0.0-0.2-0.2+0.3+0.1+0.1-0.0
Burch vs Unlap+0.4-4.1-4.1+3.2+0.4+0.4+0.4
-0.7-1.2-1.1+7.0+2.3+2.2-0.7
-0.0-0.2-0.2+0.3+0.1+0.1-0.0

What If

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

100100100100100100100100100100
If finish:Chance inChance will finish regular season at seed
TPW-L-TplayoffsClinched12345678910Count
0.50-0-146.6%3.1%0003182519151372,440,505
01-0-0In87.8252321191223,218,542
0-1-016.10.10002141921222323,214,093
Total:57.5%41.9%1211109881011111148,873,140
Points
Chance Will Make Playoffs