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
PAND 221 BLNC 297 In
SOUV 264 SPOD 375 In
+0.3
BETT 233 2003 320 -0.1
NICK 311 BRYC 375 -0.1
If winner is:HomeTieAway
Week of 8/12100.0*Chance in playoffs100.0*Average seed
SPOD vs NICK+0.5-0.3-0.5
BRYC vs BETT-0.1-0.1+0.1
2003 vs PAND-0.1-0.1+0.1

What If

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

100100100100100100100100100100100100
If finish:Chance inChance will finish regular season at seed
TWW-L-Tplayoffs123456789101112Count
153-0-0In643251,767,373
14.52-0-1In3049214,222
142-1-0In1141475,294,162
1-0-2In33673
13.51-1-1In11772108,500
131-2-0In0979115,294,223
0-1-2In33673
12.50-2-1In50504,241
120-3-0In415631,767,617
Total:In12235311014,140,344
Games Above .500
Chance Will Make Playoffs