How are these numbers calculated?

Big Games

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

Thursday, 3/3100.0*Chance wins title100.0*Promoted to Division IIA100.0*Relegated to Division IIB Qualification100.0*Average seed
Spain 3 Iceland 2 -0.9
-0.9
-0.0
Mexico 6 Turkey 1 +0.2
+0.2
-14.7
+0.5
New Zealand 1 Australia 12 -0.1
-0.1
-0.5
Saturday, 3/5100.0*Chance wins title100.0*Promoted to Division IIA100.0*Relegated to Division IIB Qualification100.0*Average seed
Iceland 2 Mexico 0 No
No
-0.4
Spain 4 Australia 1 No
No
+0.3
If winner is:HomeHome OTHome SOAway SOAway OTAway
Sunday, 3/6100.0*Chance wins title100.0*Promoted to Division IIA100.0*Relegated to Division IIB Qualification100.0*Average seed
New Zealand vs Mexico-1.2-0.2-0.2+0.1+0.1+0.1
Iceland vs Australia+0.5+0.4+0.4-0.3-0.3-0.3

What If

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

100100100100100100
If finish:ChancePromoted toChance will finish season at seed
TPW-OTL-OTwins titleDivision IIA123456Relegated to Division IIB QualificationCount
81-00-0NoNo3961No154,143,410
70-10-0NoNo3466No23,686,787
60-00-1NoNo100No3,023,307
50-01-0NoNo100No19,794,740
Total:NoNo345610No200,648,244
Points
Chance Will Win Championship