How are these numbers calculated?

Big Games

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

Week of 9/16100.0*Chance in playoffs100.0*Average seed
Vancouver 1 Orange County 2 +12.5
+0.5
OKC 2 Tulsa 0 -6.8
-0.1
Seattle 1 Col Springs 1 +1.4
+0.1
Sacramento 2 Los Angeles 1 -0.4
Phoenix 2 Salt Lake 0 -0.4
If winner is:HomeTieAway
Salt Lake vs Orange County-7.0+0.5+23.3
-0.2+0.0+0.6
Reno vs OKC+4.6-0.2-11.5
+0.1-0.0-0.2
Seattle vs Phoenix+0.1+0.1-0.1
If winner is:HomeTieAway
Week of 9/23100.0*Chance in playoffs100.0*Average seed
Sacramento vs OKC+4.9+0.3-10.4
+0.1+0.0-0.1
Col Springs vs Swope Park-3.1+0.7+2.1
-0.2+0.0+0.1
Tulsa vs Los Angeles-1.1+0.6+2.2
-0.0+0.0+0.1
Sacramento vs Salt Lake-0.5*-0.0+0.4
Portland vs Phoenix+0.4+0.1-0.2
Vancouver vs Phoenix+0.3+0.1-0.2
San Antonio vs RGV+0.0+0.0-0.1
+0.0+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 Orange County finish out the regular season.   Explain

100100100100100100100100100100100100100100100
If finish:Chance inChance will finish regular season at seed
TPW-L-Tplayoffs123456789101112131415Count
515-0-0100.0%0122532220957,702
494-0-199.10328482113,782,273
484-1-098.1116483327,267,208
473-0-291.105345295,896,325
463-1-181.101215919022,155,095
453-2-070.500115929120,457,710
2-0-367.60010583204,480,076
442-1-245.9034351424,750,462
432-2-130.2012960100044,932,672
1-0-430.7013063601,660,956
422-3-018.1001857250026,859,453
1-1-316.501662210012,051,014
411-2-26.006524110032,359,464
0-0-57.608642710242,135
401-3-12.12355840038,180,364
0-1-42.124153402,165,216
391-4-00.61177480016,715,451
0-2-30.4020728007,655,052
380-3-20.00670222013,402,236
370-4-1Out157366011,614,254
360-5-0Out44441104,015,182
Total:29.1%00015233729400301,600,300
Points
Chance Will Make Playoffs