How are these numbers calculated?

Big Games

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

Week of 8/5100.0*Chance in playoffs100.0*Average seed
BETT 233 2003 320 -1.6
-0.4
PAND 221 BLNC 297 +0.5
+0.1
MAND 237 HARP 311 -0.2
-0.1
JETS 217 BUBA 210 -0.1
+0.0
SOUV 264 SPOD 375 +0.1
If winner is:HomeTieAway
Week of 8/12100.0*Chance in playoffs100.0*Average seed
HARP vs SOUVOut+0.1+0.1
+0.1+0.2-0.1
BRYC vs BETTOut*Out+0.1
-0.4+0.3+0.4
BLNC vs JETS+0.1*OutOut
2003 vs PAND+0.1+0.1-0.1
BUBA vs MAND-0.1+0.1+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 BETT finish out the regular season.   Explain

100100100100100100100100100100100100
If finish:Chance inChance will finish regular season at seed
TWW-L-Tplayoffs123456789101112Count
93-0-00.7%1162838181,767,888
8.52-0-1Out43146204,213
82-1-0Out02207085,291,208
1-0-2Out50502
7.51-1-1Out1187288,468
71-2-0Out51495,296,629
6.50-2-1Out50504,264
60-3-0Out14861,767,672
Total:0.1%02412493214,140,344
Games Above .500
Chance Will Make Playoffs