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
Nailing Yaks 204.18 Tarasenkyu Very 174.8 +7.8
+0.8
Crosby-Laich-Bo 243.52 Oshie & Him 255.67 +0.8
Tenacious Turtles 215.58 OEL Sweedwagon 215.03 -0.6
Bieska and Lulo 253.36 RIP Heatley's F 190.89 +0.5
Tatar Tots 181.29 Pimpin' Ain't P 237.08 -0.3
Frolunda HC 196.23 Drouination 207.95 +0.2
If winner is:HomeAway
Week of 1/4100.0*Chance in playoffs100.0*Average seed
Nailing Yaks vs Drouination+9.5-9.5
+0.8-0.8
Crosby-Laich-Bo vs OEL Sweedwagon-0.9+0.9
Oshie & Him vs Pimpin' Ain't P+0.8-0.8
Book Hockey vs Tarasenkyu Very+0.6-0.6
Tatar Tots vs Datsyukian Deke-0.5+0.5
Bieska and Lulo vs Frolunda HC+0.5-0.5
Tenacious Turtles vs RIP Heatley's F+0.4-0.4

What If

Chances based on how well the Nailing Yaks finish out the regular season.   Explain

100100100100100100100100100100100100100100
If finish:Chance inChance will finish regular season at seed
TWW-Lplayoffs1234567891011121314Count
1610-0In8812105,491
159-1In4939111046,999
148-2100.0%103235185100212,129
137-395.204163030164100564,391
126-444.9003132831185100984,809
115-51.9002102733216101,185,866
104-60.00021129361930987,000
93-7Out0031941316563,709
82-8Out01164736210,908
71-9Out01247547,030
60-10Out4965,608
Total:26.3%12456891112121110734,813,940
Games Above .500
Chance Will Make Playoffs