How are these numbers calculated?

Big Games

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

Week of 12/28100.0*Chance in playoffs100.0*Average seed
pretty decent f 179.3 Tatartots 144.53 +0.0
+0.1
Odd-man break 187.57 falco1002 182.26 +0.1
Sharknadoes 205.83 Tarasenkshow 239.2 -0.0
If winner is:HomeAway
Week of 1/4100.0*Chance in playoffs100.0*Average seed
kaner? I barely vs pretty decent f-0.1+0.0
-0.2+0.1
Odd-man break vs Tarasenkshow+0.1-0.0
Sharknadoes vs NO LEAFS!!+0.1-0.0

What If

Chances based on how well the pretty decent f finish out the regular season.   Explain

100100100100100100100100100100100100100100
If finish:Chance inChance will finish regular season at seed
TWW-Lplayoffs1234567891011121314Count
2110-0In100508,854
209-1In9912,150,548
198-2In93704,040,182
187-3In7425104,427,373
176-4In395110003,132,882
165-5In1045387001,495,416
154-6100.0%1154632600488,430
143-799.70118443160108,101
132-893.8021843326015,355
121-963.702174530601,295
110-1013.9113383611102,960
Total:100.0%672372000000016,371,396
Games Above .500
Chance Will Make Playoffs