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 +0.9
+0.1
HydroMax 0 Samson 2 +0.1
JPP 1 Pêle-Mêle 2 +0.1
If winner is:HomeTieAway
Certi Centre vs Sampa-14.7-1.3+15.8
-1.7+0.0+1.7
Duguay Sports vs Nadeau+2.1+0.3-2.4
+0.1+0.0-0.1
Argus Mazda vs Lumpers-0.9-1.4+2.0
-0.0-0.0+0.1
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+16.0-1.2-15.0
+1.6+0.0-1.6
Forum vs Argus Mazda+4.3-0.5-3.9
+0.1-0.0-0.1
Argus Mazda vs Marc Sports-3.3-0.9+4.0
-0.1-0.0+0.1
Désormeaux Élec vs Nadeau-2.9-0.3+3.2
-0.1-0.0+0.1
Canadian Auto vs Lumpers+3.1-0.4-2.7
+0.1-0.0-0.1
Royal Lepage vs HydroMax-1.9+0.4+1.6
-0.1+0.0+0.0
Lumpers vs Nadeau-0.7*-0.0+0.7
JPP vs Samson-0.1-0.0+0.1
Certi Centre vs Pêle-Mêle-0.1-0.0+0.1
Confort Laberge vs Duguay Sports+0.1+0.0-0.1
Canadian Auto vs Confort Laberge-0.1-0.0+0.1

* 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
145-0-0100.0%532282212110020,814
134-0-199.60121035241170086,477
123-0-295.2021201332235500147,658
4-1-095.121201232226500100,828
113-1-175.20041241827195100345,520
2-0-375.8004125192620400126,371
102-1-242.80108331202411200444,652
3-2-040.70108330192413300201,718
1-0-444.50109332222481054,015
92-2-119.10201752131195000518,512
0-0-520.120185253115309,331
81-2-22.9030215333113200443,957
1-1-220.00020185233117400253,926
2-3-02.8030213313315300201,468
0-1-43.10303173430112054,432
71-3-10.1000521372881344,748
60-2-20.1001622362681126,930
1-4-0Out00112354012100,339
50-3-1Out00111334015147,331
40-4-0Out007385586,619
30-5--1Out0138720,810
Total:30.4%0103274137101111986433,836,456
Games Above .500
Chance Will Make Playoffs