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 -0.4
JPP 1 Pêle-Mêle 2 +0.3
Marc Sports 6 Royal Lepage 4 +0.1
If winner is:HomeTieAway
Confort Laberge vs Physio-15.7-2.2+17.6
-1.3-0.1+1.4
Certi Centre vs Sampa-1.3+0.2+1.2
If winner is:HomeTieAway
Week of 10/10100.0*Chance in playoffs100.0*Average seed
HydroMax vs Physio-14.5-0.7+15.1
-1.3+0.0+1.3
Canadian Auto vs Lumpers-5.8*-0.1+5.9
-0.2-0.0+0.2
Canadian Auto vs Confort Laberge-3.8-0.8+4.5
-0.1-0.0+0.1
JPP vs Samson-2.1*+0.1+2.0
-0.1-0.0+0.1
Confort Laberge vs Duguay Sports-1.7-0.3+1.9
-0.1-0.0+0.1
Royal Lepage vs HydroMax+0.5+0.2-0.7
Certi Centre vs Pêle-Mêle-0.1-0.2+0.3
Sampa vs Forum-0.1+0.0+0.1
Lumpers vs Nadeau+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 Physio finish out the regular season.   Explain

100100100100100100100100100100100100100100100100100
If finish:Chance inChance will finish regular season at seed
TPW-L-Tplayoffs1234567891011121314151617Count
166-0-0In71325207,636
155-0-1100.0%358430132036,162
144-0-299.67938332010077,818
5-1-099.67938332010042,784
133-0-395.8031193933104088,834
123-1-279.7001415104731910310,392
4-1-095.60312938231040181,233
4-2-079.00141694632010105,660
2-0-480.40041410484191056,871
113-2-147.2000152615411110361,550
2-1-348.100152616401110265,477
1-0-549.101524183911019,306
102-2-216.0001312333613200466,911
2-3-22.20028293720500363,076
3-3-015.6001411333514200141,206
1-1-416.4000313323713200114,003
0-0-616.00213323912102,817
91-2-32.20027293820400267,158
81-3-20.100317353212200310,409
2-4-00.10041734311220105,742
0-2-40.1003163632121057,109
0-1-42.102629391940019,691
70-3-3Out0182740213088,848
1-5-1Out005254423342,011
61-4-0Out001828392030181,892
0-4-2Out004244524377,527
50-5-1Out00430471836,618
40-6-0Out01044467,715
Total:32.3%1131621361714119753203,836,456
Games Above .500
Chance Will Make Playoffs