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
Bieska and Lulo 253.36 RIP Heatley's F 190.89 -12.2
-0.8
Crosby-Laich-Bo 243.52 Oshie & Him 255.67 +1.5
+0.1
Tenacious Turtles 215.58 OEL Sweedwagon 215.03 -1.0
-0.0
Book Hockey 198.32 Datsyukian Deke 193.18 +0.8
Tatar Tots 181.29 Pimpin' Ain't P 237.08 -0.5
If winner is:HomeAway
Week of 1/4100.0*Chance in playoffs100.0*Average seed
Tenacious Turtles vs RIP Heatley's F-13.1+13.1
-0.9+0.9
Crosby-Laich-Bo vs OEL Sweedwagon-0.8+1.7
-0.0+0.1
Oshie & Him vs Pimpin' Ain't P+1.5-0.6
+0.1-0.0
Book Hockey vs Tarasenkyu Very+1.0-0.5
Tatar Tots vs Datsyukian Deke-0.6+0.7
Nailing Yaks vs Drouination-0.1+0.1

What If

Chances based on how well the RIP Heatley's F finish out the regular season.   Explain

100100100100100100100100100100100100100100
If finish:Chance inChance will finish regular season at seed
TWW-Lplayoffs1234567891011121314Count
1710-0In98216,512
169-1In772220144,522
158-2In304421400666,382
147-399.8%31633311430001,795,125
136-481.8004163131153003,151,006
125-519.30003163332142003,755,760
114-60.400052239276003,076,038
103-70.00021440359001,713,184
92-8Out0113423860619,382
81-9Out011451304132,049
70-10Out122522515,052
Total:39.3%246791112131311731015,085,012
Games Above .500
Chance Will Make Playoffs