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
Frolunda HC 196.23 Drouination 207.95 -8.6
-0.8
Crosby-Laich-Bo 243.52 Oshie & Him 255.67 +1.0
+0.1
Tenacious Turtles 215.58 OEL Sweedwagon 215.03 -0.7
-0.1
Nailing Yaks 204.18 Tarasenkyu Very 174.8 -0.3
Bieska and Lulo 253.36 RIP Heatley's F 190.89 +0.3
If winner is:HomeAway
Week of 1/4100.0*Chance in playoffs100.0*Average seed
Bieska and Lulo vs Frolunda HC-10.6+10.6
-0.8+0.8
Crosby-Laich-Bo vs OEL Sweedwagon-1.0+1.0
-0.1+0.1
Oshie & Him vs Pimpin' Ain't P+0.8-0.8
+0.1-0.1
Nailing Yaks vs Drouination-0.7+0.7
Tatar Tots vs Datsyukian Deke-0.6+0.6
Book Hockey vs Tarasenkyu Very-0.1+0.1

What If

Chances based on how well the Frolunda HC finish out the regular season.   Explain

100100100100100100100100100100100100100100
If finish:Chance inChance will finish regular season at seed
TWW-Lplayoffs1234567891011121314Count
1810-0In9915,525
179-1In946047,113
168-2In762310211,580
157-3In414513100564,274
146-4100.0%93136194000986,895
135-595.504163030164001,184,098
124-643.3003132730196100987,137
113-71.70029243324810563,535
102-8Out01825372440211,272
91-9Out002144036747,005
80-10Out011146435,506
Total:70.3%111413121110875432104,813,940
Games Above .500
Chance Will Make Playoffs