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
Tatar Tots 181.29 Pimpin' Ain't P 237.08 -3.8
-0.6
Crosby-Laich-Bo 243.52 Oshie & Him 255.67 +0.7
+0.1
Book Hockey 198.32 Datsyukian Deke 193.18 +0.5
Frolunda HC 196.23 Drouination 207.95 -0.5
Bieska and Lulo 253.36 RIP Heatley's F 190.89 +0.5
+0.1
Nailing Yaks 204.18 Tarasenkyu Very 174.8 +0.1
Week of 1/4100.0*Chance in playoffs100.0*Average seed
Tatar Tots 1 Datsyukian Deke 4 -7.3
-0.7
If winner is:HomeAway
Book Hockey vs Tarasenkyu Very+1.1-0.5
+0.1-0.0
Nailing Yaks vs Drouination+0.5-0.5
Oshie & Him vs Pimpin' Ain't P+0.3-0.1
+0.1-0.0
Bieska and Lulo vs Frolunda HC+0.1-0.1
+0.1-0.1

What If

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

100100100100100100100100100100100100100100
If finish:Chance inChance will finish regular season at seed
TWW-Lplayoffs1234567891011121314Count
179-0In98245,704
168-1In831700327,525
157-2In47439001,068,226
146-3100.0%123935121002,003,756
135-499.21826352371002,406,020
124-570.90021026332271001,898,511
113-69.90019253523610988,957
102-70.0001928382040326,790
91-8Out02154135763,047
80-9Out0845476,908
Total:79.6%12161614121075421009,135,444
Games Above .500
Chance Will Make Playoffs