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
Hash Hockey 183.13 Prustcription P 238.67 +1.9
+0.5
pretty decent f 179.3 Tatartots 144.53 +0.1
kaner? I barely 132.18 NO LEAFS!! 212.74 -0.1
+0.1
Trans-Siberian 233.08 King of the Kes 206.71 -0.1
Malkin in the M 190.32 sanddemonn 154.71 +0.1
Sharknadoes 205.83 Tarasenkshow 239.2 +0.1
If winner is:HomeAway
Week of 1/4100.0*Chance in playoffs100.0*Average seed
sanddemonn vs Prustcription P-2.7+2.7
-0.7+0.7
Odd-man break vs Tarasenkshow-0.3+0.3
-0.1+0.1
Malkin in the M vs falco1002+0.3-0.3
-0.1+0.1
Trans-Siberian vs Tatartots-0.2+0.2
Sharknadoes vs NO LEAFS!!+0.2-0.2
-0.1+0.1
Hash Hockey vs King of the Kes-0.1+0.1
kaner? I barely vs pretty decent f-0.1+0.1

What If

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

100100100100100100100100100100100100100100
If finish:Chance inChance will finish regular season at seed
TWW-Lplayoffs1234567891011121314Count
1410-0In0743391016,325
139-196.0%0632401840053,229
128-258.70031838301010240,631
117-37.50172738226100639,713
106-40.1002123334153001,118,677
95-50.00004203828911,340,397
84-6Out001113540121,118,803
73-7Out0194249639,455
62-8Out011683240,415
51-9Out039753,253
40-10Out01006,234
Total:4.5%000013571013151616135,457,132
Games Above .500
Chance Will Make Playoffs