How are these numbers calculated?

Big Games

How we did yesterday and who we should root for today.   Explain

Friday, 1/11100.0*Chance in playoffs100.0*Average seed
jd 111.72 hr 57 -4.0
-0.9
prsn 81.92 am 97.1 -2.9
+0.0
jsn 65.74 bnks 106.32 +0.6
+0.0
ryn 79.78 jrrd 93.76 -0.3
-0.1
me 90.48 chrs 90.66 -0.1
-0.1
If winner is:HomeTieAway
Saturday, 1/12100.0*Chance in playoffs100.0*Average seed
ryn vs hr-8.8-4.4+12.5
-0.9-0.6+1.3
me vs jrrd-3.7+1.3+1.3
+0.0+0.1-0.0
bnks vs chrs+1.6+0.8-3.1
+0.1+0.1-0.2
jsn vs am-1.2+2.9+0.9
-0.0+0.3-0.0
jd vs prsn+0.1*+0.0-0.1
+0.1+0.1-0.1

* A starred number could be exactly 0 or just really small. The simulation did not run long enough to know.

What If

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

100100100100100100100100100100
If finish:Chance inChance will finish regular season at seed
TWW-L-Tplayoffs12345678910Count
72-0-0In02143139132016,917,760
6.51-0-197.4%011632311633,448,950
61-1-095.9008283723431,776,825
0-0-266.00174934167,374
5.50-1-157.6013454022,929,773
50-2-044.4083646911,993,818
Total:86.1%01381418222012267,234,500
Games Above .500
Chance Will Make Playoffs