How are these numbers calculated?

Big Games

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

Week of 10/5100.0*Chance in playoffs100.0*Average seed
Sharks 1 Blackhawks 0 -0.1
If winner is:HomeTieAway
OC1 vs Blackhawks+3.7+0.4-3.7
+0.6-0.1-0.6
Empire vs OC1-1.6+1.4+3.8
-0.3+0.1+0.7
Mariners vs OC2-0.6+1.2+2.0
-0.0+0.1+0.1
Gulls vs Leafs-0.5+1.2+2.0
-0.0+0.1+0.1
Ducks2 vs Gulls+1.9+1.2-0.5
+0.1+0.1-0.0
Ducks1 vs Gulls+0.6-0.2-1.6
-0.0+0.1+0.0
Mariners vs Blackhawks-1.4-0.1+0.7
+0.0+0.1-0.0
Gulls vs GSE-0.6+1.0+1.1
-0.0+0.0+0.1
GSE vs Wave2-0.2+0.3+0.4
Heat vs GSE+0.4+0.3-0.2
Ducks2 vs GSE+0.4+0.3-0.2
Ducks1 vs Kings-0.2*-0.1+0.1
-0.1-0.0+0.0
Ducks1 vs Empire-0.1*-0.0+0.1
-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 OC1 finish out the regular season.   Explain

100100100100100100100100100100100100100100100100
If finish:Chance inChance will finish regular season at seed
TPW-L-Tplayoffs12345678910111213141516Count
267-0-0In115434124,823
256-0-1In1285812042,182
246-1-0In04394980215,548
5-0-2In2325313031,185
235-1-1In012523420313,258
4-0-3In0646444012,634
225-2-0In0225591400762,312
4-1-2In11859221182,918
3-0-4In015602412,955
214-2-1In06504040864,827
3-1-3In0340498055,439
2-0-5In233569389
204-3-0100.0%01255518001,327,165
3-2-2In01755271381,473
2-1-4In014543019,015
1-0-6In12652434
193-3-1100.0064545401,131,559
2-2-399.9336547080,966
1-1-599.62325690742
183-4-099.401226016101,219,308
2-3-298.6014592510351,389
1-2-498.3011582928,454
0-1-696.675931329
172-4-194.105474360734,200
1-3-389.22375111047,263
0-2-589.823453100322
162-5-079.8012455200593,033
1-4-269.301554301144,484
0-3-465.0012533412,331
151-5-146.90542494225,027
0-4-334.503325879,203
141-6-023.412265110140,375
0-5-214.40146620020,896
130-6-14.5055837025,183
120-7-01.0141562013,687
Total:94.3%00261826271451008,974,608
Games Above .500
Chance Will Make Playoffs