How are these numbers calculated?

Big Games

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

Week of 6/25100.0*Chance in playoffs100.0*Average seed
Oilers 4 Grizzlies 5 -0.1
If winner is:HomeTieAway
Eagles vs Crusaders-0.0*InIn
-0.2-0.1+0.0
Crusaders vs DevilsIn*In-0.0
+0.0-0.1-0.2
Grizzlies vs Eagles-0.0+0.1+0.1
Grizzlies vs D2-0.0+0.1+0.1
If winner is:HomeTieAway
Week of 7/2100.0*Chance in playoffs100.0*Average seed
Wolfpack vs Crusaders-0.0*InIn
-0.2-0.1+0.0
D2 vs Crusaders-0.0*InIn
-0.2-0.1+0.0
Crusaders vs EaglesIn*In-0.0
+0.0-0.1-0.2
Eagles vs Jays-0.0*-0.0In
Grizzlies vs Ducks-0.0+0.1+0.1
Oilers vs Grizzlies+0.1+0.1-0.0

* 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 Crusaders finish out the regular season.   Explain

100100100100100100100100100100
If finish:Chance inChance will finish regular season at seed
TPW-OTLTplayoffs12345678910Count
367-000In63374,573,472
356-001In46540424,269
346-010In1783110,199,293
5-002In2575016,961
335-011In9874790,411
4-003In11862362
325-020In29268,550,001
4-012In391625,343
3-004In1006
314-021In18019534,469
3-013In18019424
304-030In077233,419,868
3-022In0772313,462
2-014In86147
293-031In05446167,717
2-023In4852151
283-040In050500718,577
2-032In52483,090
272-041In22726025,635
1-033In2963824
262-050In19738079,692
1-042In20737346
251-051In25039801,889
0-043In1001
241-060In242451104,071
0-052In5536911
230-06198.2%15334011255
220-07099.7011434507,413
Total:100.0%17767000029,557,020
Points
Chance Will Make Playoffs