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
Crosby-Laich-Bo 243.52 Oshie & Him 255.67 +2.0
+0.1
Frolunda HC 196.23 Drouination 207.95 -1.3
Bieska and Lulo 253.36 RIP Heatley's F 190.89 +1.1
Book Hockey 198.32 Datsyukian Deke 193.18 +0.8
Tatar Tots 181.29 Pimpin' Ain't P 237.08 -0.4
Nailing Yaks 204.18 Tarasenkyu Very 174.8 +0.4
Week of 1/4100.0*Chance in playoffs100.0*Average seed
Tatar Tots 1 Datsyukian Deke 4 +0.3
If winner is:HomeAway
Tenacious Turtles vs RIP Heatley's F+13.6-13.5
+0.9-0.9
Oshie & Him vs Pimpin' Ain't P+1.5-0.7
+0.1-0.1
Book Hockey vs Tarasenkyu Very+1.0-0.5
Nailing Yaks vs Drouination+0.4-0.4
Bieska and Lulo vs Frolunda HC+0.3-0.3

What If

Chances based on how well the Tenacious Turtles finish out the regular season.   Explain

100100100100100100100100100100100100100100
If finish:Chance inChance will finish regular season at seed
TWW-Lplayoffs1234567891011121314Count
168-0In955033,071
157-1In663130262,813
146-2100.0%2041309100952,799
135-399.2192534237101,960,445
124-468.800182435246102,509,548
113-59.200182736225002,046,320
102-60.000212313617301,034,662
91-7Out0042042313297,650
80-8Out00115572738,136
Total:55.9%4791112131311963209,135,444
Games Above .500
Chance Will Make Playoffs