How are these numbers calculated?

Big Games

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

If winner is:HomeTieAway
Week of 2/3100.0*Chance in playoffs100.0*Average seed
Leafs vs IceHawks+0.0-0.0Out
+0.2+0.1-0.0
Kings vs Ducks-0.1-0.0+0.0
If winner is:HomeTieAway
Week of 2/10100.0*Chance in playoffs100.0*Average seed
Leafs vs Moose+0.0-0.0Out
+0.1+0.0-0.0
Kings vs Condors-0.1-0.0+0.0

What If

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

100100100100100100100100100100100
If finish:Chance inChance will finish regular season at seed
TPW-L-Tplayoffs1234567891011Count
104-0-04.4%4464915,531
93-0-10.00138447,969
83-1-0Out6801453,855
2-0-2Out4821417,151
72-1-1Out7129230,439
1-0-3Out712914,512
62-2-0Out4258762,404
1-1-2Out4258284,101
0-0-4Out42584,188
51-2-1Out25751,849,433
0-1-3Out2575107,103
2-4Out10016,572,358*
Total:0.0%0069419,909,044

* Row combines multiple less frequent records.

Games Above .500
Chance Will Make Playoffs