How are these numbers calculated?

Big Games

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

Week of 10/4100.0*Chance in playoffs100.0*Average seed
Marc Sports 6 Royal Lepage 4 -0.5
HydroMax 0 Samson 2 +0.1
If winner is:HomeTieAway
Certi Centre vs Sampa-21.0-4.6+13.8
-1.6-0.2+1.0
Argus Mazda vs Lumpers-0.7-2.1+2.6
-0.0-0.0+0.1
Duguay Sports vs Nadeau+0.6+0.4-0.5
Confort Laberge vs Physio+0.1-0.0-0.1
If winner is:HomeTieAway
Week of 10/10100.0*Chance in playoffs100.0*Average seed
Sampa vs Forum+14.8-3.7-20.4
+1.0-0.2-1.4
Désormeaux Élec vs Nadeau-4.3+2.1+11.0
-0.1+0.1+0.4
Forum vs Argus Mazda+10.1+2.3-3.6
+0.3+0.1-0.1
Argus Mazda vs Marc Sports-5.1-1.4+5.6
-0.2-0.0+0.2
Canadian Auto vs Lumpers+6.2*+0.1-3.7
+0.2-0.0-0.1
Lumpers vs Nadeau-2.5+1.2+6.2
-0.1+0.0+0.2
Royal Lepage vs HydroMax-0.9*-0.0+0.3
JPP vs Samson-0.1-0.0+0.1
Canadian Auto vs Confort Laberge-0.1-0.0+0.1
Certi Centre vs Pêle-Mêle-0.1-0.0+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 Sampa finish out the regular season.   Explain

100100100100100100100100100100100100100100100100100
If finish:Chance inChance will finish regular season at seed
TPW-L-Tplayoffs1234567891011121314151617Count
145-0-099.9%017846171030092,183
134-0-198.203131113516220293,547
123-0-287.800923625161210380,333
4-1-087.900923624161210231,658
112-0-362.201015123428910244,499
103-1-062.301015123428910595,322
2-1-233.300412723321110572,887
3-2-033.3004127223212100233,126
1-0-433.10051272432101078,684
92-2-117.401016629351110446,919
1-2-33.70040834391420284,790
0-0-517.31016733348010,160
81-1-217.701017631351010245,622
2-3-03.50407313917300114,786
0-1-43.904093838101039,547
71-3-10.300005273922500146,931
1-4-1Out0215373511028,000
60-2-20.3000731391840060,830
50-3-10.000317373111146,936
0-4-1Out0731491317,790
30-5--1Out243553,335
Total:45.0%01051128181314128421004,167,885
Games Above .500
Chance Will Make Playoffs