How are these numbers calculated?

Big Games

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

Week of 8/24100.0*Chance in playoffs100.0*Average seed
Pi Kappa Phi 6 Blackhawks 2 +3.8
+0.0
Phantoms 1 Kings 8 +0.3
+0.0
If winner is:HomeHome OTTieAway OTAway
Blackhawks vs British BulldogsOutOut-12.5-2.1+24.6
-0.3-0.2-0.1+0.0+0.3
Pi Kappa Phi vs Phantoms+0.1-0.1-0.1-1.3-1.5
+0.0-0.1-0.1-0.2-0.2
If winner is:HomeHome OTTieAway OTAway
Week of 9/4100.0*Chance in playoffs100.0*Average seed
Outlaws vs British Bulldogs-11.1-1.6-1.6+18.3+18.6
-0.2+0.0+0.0+0.2+0.2
Blackhawks vs Phantoms-10.9-10.6-0.8-0.8+18.5
-0.1-0.1+0.0-0.1+0.1

What If

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

100100100100100100
If finish:Chance inPresChance will finish regular season at seed
TPW-WL-OTTplayoffsTrophy123456Count
162-00-0076.5%No762416,781,685
151-00-0131.6No3268011,198,074
1-00-1025.5No267406,304,165
141-01-0011.8No1288139,679,641
0-00-11OutNo9911,975,134
0-00-02OutNo9911,805,939
0-00-20OutNo991528,377
130-01-01OutNo94612,424,907
0-01-10OutNo9466,646,689
120-02-00OutNo782220,974,013
Total:19.1%No19765118,318,624
Points
Chance Will Make Playoffs