How are these numbers calculated?

Big Games

How we did last week and who we should root for this week.   Explain

Week of 4/11100.0*Chance wins title100.0*Average seed
Rangers 3 Motherwell 1 -4.8
-0.0
Hearts 1 Celtic 1 -4.6
-0.0
Aberdeen 1 Caley Thistle 0 -0.1
St. Mirren 1 Hibernian 1 -0.1
Week of 4/18100.0*Chance wins title100.0*Average seed
Hibernian 2 Rangers 3 -13.6
-0.1
Celtic 2 Aberdeen 0 +5.7
+0.1
If winner is:HomeDrawAway
Caley Thistle vs Celtic-30.9-19.7+16.8
-0.3-0.2+0.2

What If

Chances based on how well Celtic finishes out the regular season.   Explain

100100100100100100100100100100100100
If finish:ChanceChance will finish season at seed
TPW-D-Lwins title123456789101112RelegatedCount
811-5-0Yes100No149
801-4-199.9%1000No2,678
791-3-299.3991No15,320
0-6-0Yes100No93
781-2-392.7937No44,576
0-5-198.2982No1,366
771-1-467.66832No64,668
0-4-286.88713No8,796
761-0-524.12476No37,859
0-3-354.55446No28,345
750-2-417.01783No49,277
740-1-52.7397No43,287
730-0-6No100No14,092
Total:47.1%4753No310,506
Points
Chance Will Win Championship