How are these numbers calculated?

Big Games

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

Tuesday, 4/12100.0*Chance wins title100.0*Promoted to Division IIA100.0*Relegated to Division III100.0*Average seed
New Zealand 4 DPR Korea 7 +7.6
+7.6
-2.6
+0.9
Australia 11 Israel 3 +0.3
+0.3
+0.0
Mexico 10 Bulgaria 1 -0.2
-0.2
-1.6
-0.0
If winner is:HomeHome OTHome SOAway SOAway OTAway
Thursday, 4/14100.0*Chance wins title100.0*Promoted to Division IIA100.0*Relegated to Division III100.0*Average seed
DPR Korea vs Australia+25.2-1.3-1.3-6.4-6.3No
+25.2-1.3-1.3-6.4-6.3No
+0.9+0.5+0.5+0.4+0.4-0.3
Mexico vs Israel-0.0-0.0*-0.0*+0.1*+0.1+0.2
-0.0-0.0*-0.0*+0.1*+0.1+0.2
+0.0+0.2+0.2+0.1+0.1-0.2
Bulgaria vs New Zealand+0.1+0.1+0.0+0.0+0.0-0.0

* A starred number could be exactly 0 or just really small. The simulation did not run long enough to know.

What If

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

100100100100100100
If finish:ChancePromoted toChance will finish season at seedRelegated to
TPW-OTL-OTwins titleDivision IIA123456Division IIICount
122-00-0YesYes100No4,189,244
111-10-059.7%59.7%6040No756,198
101-00-12.02.026929No2,056,877
0-20-02.02.022573No34,341
91-01-0NoNo11862No22,664,296
0-10-10.00.0069120No186,430
80-11-0NoNo188110No2,057,093
0-00-2NoNo85141No241,856
70-01-1NoNo79201No5,326,194
60-02-0NoNo353926No29,350,099
Total:7.0%7.0%77552012No66,862,628
Points
Chance Will Win Championship