How are these numbers calculated?

Big Games

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

Monday, 4/1100.0*Average seed
QE 30 HA 19 -0.8
HA 24 VR 12 +0.7
HA 37 ABJ 11 +0.7
SPA 18 MEL 14 +0.0
ABJ 19 SPA 27 +0.0
VR 18 ABJ 9 -0.0
If winner is:HomeTieAway
MEL vs HA-0.3+0.2+0.3
If winner is:HomeTieAway
Monday, 4/8100.0*Average seed
ABJ vs QE+0.1+0.1-0.1
QE vs MCN-0.1+0.1+0.1
VR vs MEL+0.0+0.1-0.0
EG vs MEL+0.1+0.1-0.1

What If

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

100100100100100100100100
If finish:Chance inChance will finish regular season at seed
TPW-L-Tplayoffs12345678Count
122-0-0In52481,676,959
111-0-1In4852176,249
101-1-0In7454633,353,234
0-0-2In158414,719
90-1-1In22753170175,625
80-2-0In03356101,678,350
Total:In1735311527,065,136
Games Above .500
Chance Will Make Playoffs