How are these numbers calculated?

Big Games

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

Week of 11/19100.0*Chance in playoffs100.0*Average seed
B.P. 71 VILL 80 -0.0
-0.1
DCK 82 LL 70 -0.0
+0.1
If winner is:HomeTieAway
Week of 11/26100.0*Chance in playoffs100.0*Average seed
HH vs LL+0.1-0.1-0.3
B.P. vs SPAZ+0.3+0.2-0.1

What If

Chances based on how well the B.P. finish out the regular season.   Explain

100100100100100100100100100100100100
If finish:Chance inChance will finish regular season at seed
TWW-L-Tplayoffs123456789101112Count
53-0-0Out1000389,701
4.52-0-1Out991119,733
42-1-0Out9554,762,712
1-0-2Out96412,424
3.51-1-1Out919983,411
0-0-3Out919406
31-2-0Out722819,376,180
0-1-2Out732749,388
2.50-2-1Out52481,927,996
20-3-0Out267425,090,273
Total:Out524852,712,224
Games Above .500
Chance Will Make Playoffs