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
HydroMax 0 Samson 2 +8.2
+1.2
JPP 1 Pêle-Mêle 2 +0.9
-0.1
If winner is:HomeTieAway
Confort Laberge vs Physio+0.4*+0.0-0.4
-0.2+0.0+0.2
Certi Centre vs Sampa-0.1+0.0+0.1
If winner is:HomeTieAway
Week of 10/10100.0*Chance in playoffs100.0*Average seed
JPP vs Samson-4.0+1.7+2.5
-1.1+0.1+1.0
Canadian Auto vs Lumpers-1.0+0.1+0.9
-0.1+0.0+0.0
Canadian Auto vs Confort Laberge-0.7-0.1+0.8
+0.1+0.0-0.2
HydroMax vs Physio+0.5+0.1-0.6
+0.0+0.0-0.1
Confort Laberge vs Duguay Sports-0.2*-0.0+0.3
-0.3+0.0+0.2
Certi Centre vs Pêle-Mêle+0.1*-0.0-0.0
+0.3+0.0-0.3

* 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 Samson finish out the regular season.   Explain

100100100100100100100100100100100100100100100100100
If finish:Chance inChance will finish regular season at seed
TPW-L-Tplayoffs1234567891011121314151617Count
184-0-0In980258,281
173-0-1In90370197,174
162-0-2In71101801253,189
3-1-0In70111801230,360
152-1-1In372234170592,373
1-0-3In3722331700144,826
141-1-2100.0%92439721010507,268
2-2-0100.0102339721010345,708
0-0-4In924397210031,135
130-1-399.711218223846000144,613
121-2-099.711118213946000592,077
0-2-296.302218282322240253,554
1-3-095.802217282323240230,547
110-3-178.1004428241818300197,142
100-4-039.40008526272491058,209
Total:97.4%241322817552210003,836,456
Games Above .500
Chance Will Make Playoffs