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 -9.7
-0.8
Frolunda HC 196.23 Drouination 207.95 -0.9
Bieska and Lulo 253.36 RIP Heatley's F 190.89 +0.9
Book Hockey 198.32 Datsyukian Deke 193.18 +0.5
Tatar Tots 181.29 Pimpin' Ain't P 237.08 -0.5
Week of 1/4100.0*Chance in playoffs100.0*Average seed
Tatar Tots 1 Datsyukian Deke 4 +0.2
If winner is:HomeAway
Oshie & Him vs Pimpin' Ain't P+0.9-0.9
Book Hockey vs Tarasenkyu Very+0.7-0.7
Tenacious Turtles vs RIP Heatley's F+0.1-0.1

What If

Chances based on how well the Crosby-Laich-Bo finish out the regular season.   Explain

100100100100100100100100100100100100100100
If finish:Chance inChance will finish regular season at seed
TWW-Lplayoffs1234567891011121314Count
159-0In8019206,592
148-1In3843162053,637
137-299.9%52336269200212,545
126-384.601620322712300500,893
115-415.5003132932185000747,798
104-50.10011029362040748,870
93-6Out0021538369500,365
82-7Out01114544214,472
71-8Out01198153,549
60-9Out039606,427
Total:26.7%13456891112131210603,045,148
Games Above .500
Chance Will Make Playoffs