How are these numbers calculated?

Big Games

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

Week of 3/1100.0*Chance in playoffs100.0*Average seed
Nailing Yaks 230.05 bob says NYET 184.4 -21.6
-0.6
People's Champion 203.65 Koekkoek for Co 191.35 -3.9
-0.1
Faceoff Ass Up 162.85 Saad De Haan Job 172.2 +2.8
+0.2
Bieska and Lulo 205.05 Frolunda HC 218.45 -1.6
-0.1
Pimpin' Ain't P 170.65 RedBull gives y 174.9 +0.5
Datsyukian Deke 176.45 Roughnecks 155.2 -0.5
-0.0
Week of 3/8100.0*Chance in playoffs100.0*Average seed
Nailing Yaks 203.05 People's Champion 237.65 Out
-0.1
Bieska and Lulo 205.05 bob says NYET 240.25 +5.4
+0.3
Pimpin' Ain't P 206.2 Tavarsenal 158.2 -1.2
Woppamaniacs! 131.95 Faceoff Ass Up 198.05 -0.2
Datsyukian Deke 164.45 Saad De Haan Job 227.85 -0.1
If winner is:HomeAway
Week of 3/15100.0*Chance in playoffs100.0*Average seed
Pimpin' Ain't P vs Faceoff Ass Up+0.2-0.3
bob says NYET vs Frolunda HC+0.2-0.2

What If

Chances based on how well the bob says NYET finish out the regular season.   Explain

100100100100100100100100100100100100100100
If finish:Chance inChance will finish regular season at seed
TWW-Lplayoffs1234567891011121314Count
131-0Out10019,203,139
120-1Out604022,574,677
Total:Out782241,777,816
Games Above .500
Chance Will Make Playoffs