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+0.4-0.2-0.4
BRYC vs BETT-0.1-0.0+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
153-0-0In543886,124,871
14.52-0-1In24502614,169
142-1-0In7355816,696,905
1-0-2In8425012
13.51-1-1In113751125,258
131-2-0In06811215,050,738
0-1-2In17503312
12.50-2-1In475311,484
120-3-0In395834,497,583
Total:In11225711042,421,032
Games Above .500
Chance Will Make Playoffs