How are these numbers calculated?

Big Games

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

Week of 2/17100.0*Boose d'Or100.0*Average seed
Balls 19 Titans 16 -2.1
-0.7
National 19 Crottes 18 +1.7
+0.1
Bizoune 16 Loonies 15 +0.8
-0.1
Mile-Enders 13 Crew 21 -0.1
Week of 2/24100.0*Boose d'Or100.0*Average seed
Calumets 13 Titans 19 +0.2
+1.2
Mile-Enders 21 Loonies 9 +0.2
+0.1
Punks 11 Crottes 18 No
+0.2
Bizoune 14 Balls 13 +0.1
-0.2
National 16 Crew 14 +0.3
If winner is:HomeHome OTHome SOTieAway SOAway OTAway
Week of 3/2100.0*Boose d'Or100.0*Average seed
Crottes vs Titans-0.4-0.4-0.4+0.2+0.8+0.8+0.8
National vs Loonies+0.5+0.5+0.5-0.0-0.2-0.2-0.2
Calumets vs Balls+0.1+0.0+0.0+0.5-0.0-0.0-0.0
Bizoune vs Mile-Enders-0.1-0.1-0.1+0.3+0.2+0.2+0.2
Punks vs Crew-0.1-0.1-0.1+0.1+0.1+0.1+0.1

What If

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

100100100100100100100100100100
If finish:Chance inBooseChance will finish regular season at seed
TPW-L-Tplayoffsd'Or12345678910Count
251-0-0InNo934253224,485,350
240-0-1InNo1145441,515,757
230-1-0InNo19661549,866,313
Total:InNo31121551075,867,420
Games Above .500
Chance Will Make Playoffs