How are these numbers calculated?

Big Games

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

Tuesday, 4/3100.0*Chance in playoffs100.0*Average seed
LO 24 MEL 13 +0.0
+0.1
LO 1 QE 0 +0.0
BF 13 HA 18 +0.1
If winner is:HomeTieAway
Wednesday, 4/4100.0*Chance in playoffs100.0*Average seed
EC vs SPA+0.3+0.2-0.0

What If

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

100100100100100100100100100100100100
If finish:Chance inChance will finish regular season at seed
TPW-L-Tplayoffs123456789101112Count
202-0-0In18827,171,377
191-0-1In1486512,864
181-1-0In388915,146,371
0-0-2In4969,072
170-1-1In162353176,664
160-2-0In032402530782,268
Total:In1181620013,798,616
Games Above .500
Chance Will Make Playoffs