How are these numbers calculated?

Big Games

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

Tuesday, 4/3100.0*Average seed
LO 1 QE 0 -0.3
LO 24 MEL 13 +0.1
If winner is:HomeTieAway
MEL vs QE-0.4-0.1+0.4
If winner is:HomeTieAway
Wednesday, 4/4100.0*Average seed
BF vs MEL+0.1-0.1-0.1
EC vs SPA-0.1+0.0+0.1
EC vs OS-0.1+0.0+0.1

What If

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

100100100100100100100100100100100100
If finish:Chance inChance will finish regular season at seed
TPW-L-Tplayoffs123456789101112Count
63-0-0Out02859130556,177
52-0-1Out64645487,995
42-1-0Out12158201,669,892
1-0-2Out11761214,705
31-1-1Out024157176,022
0-0-3Out1198089
21-2-0Out021781,669,009
0-1-2Out10904,641
10-2-1Out19987,707
00-3-0Out100557,691
Total:Out041531504,813,928
Games Above .500
Chance Will Make Playoffs