How are these numbers calculated?

Big Games

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

Thursday, 4/16100.0*Chance wins title100.0*Promoted100.0*Relegated100.0*Average seed
New Zealand 4 China 7 +6.9
+6.9
Mexico 9 Bulgaria 1 +1.4
+1.4
-1.5
+0.3
South Africa 3 Israel 6 -0.1
-0.1
Friday, 4/17100.0*Chance wins title100.0*Promoted100.0*Relegated100.0*Average seed
China 5 Mexico 2 No
No
-0.6
Bulgaria 10 Israel 5 +0.1
+0.1
+0.1
South Africa 3 New Zealand 1 +0.1
If winner is:HomeHome OTHome SOAway SOAway OTAway
Sunday, 4/19100.0*Chance wins title100.0*Promoted100.0*Relegated100.0*Average seed
South Africa vs China+0.4NoNoNoNoNo
Israel vs Mexico+0.2NoNoNoNoNo
-1.3-0.0-0.0-0.0-0.0+0.3
New Zealand vs BulgariaNoNoNoNoNo+0.1
-0.2+0.4+0.4+0.4+0.4+0.4

What If

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

100100100100100100
If finish:ChanceChance will finish season at seed
TPW-OTL-OTwins titlePromoted123456RelegatedCount
91-00-0NoNo3268No141,490,744
80-10-0NoNo298No10,094,032
70-00-1NoNo982No2,232,683
60-01-0NoNo702900.2%31,393,961
Total:NoNo245912500.0%185,211,420
Points
Chance Will Win Championship