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
JETS 217 BUBA 210 +26.6
+0.7
MAND 237 HARP 311 -2.0
-0.1
PAND 221 BLNC 297 +1.8
+0.1
SOUV 264 SPOD 375 +0.3
BETT 233 2003 320 -0.2
-0.0
If winner is:HomeTieAway
Week of 8/12100.0*Chance in playoffs100.0*Average seed
BLNC vs JETS-10.2-7.5+10.2
-0.2-0.2+0.2
HARP vs SOUV-5.9-8.0+5.9
-0.1-0.1+0.1
BUBA vs MAND-2.5+2.0+2.5
2003 vs PAND+0.3*-0.4-0.3
-0.1-0.1+0.1
BRYC vs BETT+0.1*-0.4-0.1

* 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 JETS finish out the regular season.   Explain

100100100100100100100100100100100100
If finish:Chance inChance will finish regular season at seed
TWW-L-Tplayoffs123456789101112Count
123-0-0In969221,768,894
11.52-0-1In25754,318
112-1-0In17835,293,574
1-0-2In1003
10.51-1-187.6%88128,401
101-2-082.8831615,292,939
0-1-266.767336
9.50-2-138.338491214,169
90-3-035.5354219301,768,040
Total:85.5%115691130014,140,344
Games Above .500
Chance Will Make Playoffs