How are these numbers calculated?

Big Games

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

Sunday, 4/7100.0*Chance in playoffs100.0*Average seed
Korhal War Pigs 8 Tarsonis City T 2 +6.5
+0.4
Aiur Storms 2 New Gettysburg 3 +0.1
Mar Sara Threat 4 Redstone Reapers 5 (ot)+0.1
New Gettysburg 0 Mar Sara Threat 3 +0.1
Tarsonis City T 2 Shakuras Inquis 1 (ot)-0.1
Redstone Reapers 3 Aiur Storms 2 (ot)-0.1
Shakuras Inquis 7 Char Meleons 2 -0.1
If winner is:HomeAway
Char Meleons vs Korhal War Pigs-0.5+0.4
-0.3+0.3
Sunday, 4/14100.0*Chance in playoffs100.0*Average seed
Korhal War Pigs 6 Redstone Reapers 3 +3.3
+0.4
Char Meleons 4 Mar Sara Threat 1 -0.4
Redstone Reapers 2 Char Meleons 5 +0.1
If winner is:HomeAway
Aiur Storms vs Korhal War Pigs-0.7+0.4
-0.3+0.2

What If

Chances based on how well the Korhal War Pigs finish out the regular season.   Explain

100100100100100100100100
If finish:Chance inChance will finish regular season at seed
TPW-OTL-OTplayoffs12345678Count
39-42In100958,946*
369-02-0In10002,387,617
338-03-0In96404,091,846
307-04-0In7722104,613,255
276-05-0In345114103,595,394
245-06-0In2254922201,967,404
214-07-099.7%073944100760,659
183-08-065.9011748313202,450
152-09-09.9010494135,390
121-010-00.2015853,690
90-011-0Out1995,957
Total:99.4%651984210018,622,608

* Row combines multiple less frequent records.

Points
Chance Will Make Playoffs