How are these numbers calculated?

Big Games

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

Thursday, 1/1100.0*Chance in playoffs100.0*Average seed
BLEH 6 OTD 4 -9.7
-0.5
Friday, 1/2100.0*Chance in playoffs100.0*Average seed
MTM 7 RM 6 -0.1
RYU 8 SYHK 4 -0.1
If winner is:HomeAway
BG vs OTD-4.3+3.4
-0.4+0.3

What If

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

100100100100100100100100
If finish:Chance inChance will finish regular season at seed
TWW-Lplayoffs12345678Count
109-099.8%01287013,368
98-195.4194587,162
87-276.7077230672,673
76-340.84156302,585,039
65-48.996426105,769,755
54-50.2022601807,941,517
43-6Out02361156,895,600
32-7Out031693,684,935
21-8Out2981,110,715
10-9Out100153,044
Total:7.6%0082428241728,913,808
Games Above .500
Chance Will Make Playoffs