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
Book Hockey 198.32 Datsyukian Deke 193.18 +1.9
+0.6
Crosby-Laich-Bo 243.52 Oshie & Him 255.67 +0.2
Bieska and Lulo 253.36 RIP Heatley's F 190.89 +0.1
-0.1
Frolunda HC 196.23 Drouination 207.95 -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 -0.1
If winner is:HomeAway
Book Hockey vs Tarasenkyu Very+5.4-2.5
+0.8-0.4
Nailing Yaks vs Drouination+0.1-0.1
Bieska and Lulo vs Frolunda HC+0.1-0.1
-0.1+0.1
Tenacious Turtles vs RIP Heatley's F-0.1+0.1
Oshie & Him vs Pimpin' Ain't P+0.1-0.1
-0.1+0.0

What If

Chances based on how well the Book Hockey finish out the regular season.   Explain

100100100100100100100100100100100100100100
If finish:Chance inChance will finish regular season at seed
TWW-Lplayoffs1234567891011121314Count
1510-0In841602,492
149-1In2845224013,446
138-299.5%21331331740093,931
127-373.4002112833206100387,539
116-49.200182534238101,031,906
105-50.00019283721501,864,375
94-6Out00318423342,320,616
83-7Out011755271,955,117
72-8Out0233651,072,422
61-9Out08911342,793
50-10Out881250,807
Total:5.4%0001124691319251809,135,444
Games Above .500
Chance Will Make Playoffs