How are these numbers calculated?

Big Games

How we did yesterday and who we should root for today.   Explain

Tuesday, 1/2100.0*Chance in playoffs100.0*Average seed
Double Bennatra 164.05 Denim Chicken 214.2 -9.5
-1.0
Nailers 263.25 Seussical The M 175.15 -0.2
Flying Zambonis 254.75 Elias Threepeat 265.55 +0.1
Mac to the Future 244.55 Yourmomcantspell 242.85 -0.1
If winner is:HomeAway
Wednesday, 1/3100.0*Chance in playoffs100.0*Average seed
Frolunda HC vs Double Bennatra-6.2+6.4
-0.9+0.9
Seussical The M vs Mystic Coupons+0.3-0.2
-0.1+0.0
Stamcock and th vs Book Hockey+0.3-0.2
Yourmomcantspell vs Bar Down+0.2-0.2
Denim Chicken vs Flying Zambonis+0.1-0.1
Elias Threepeat vs Nailers-0.1+0.1

What If

Chances based on how well the Double Bennatra finish out the regular season.   Explain

100100100100100100100100100100100100100100
If finish:Chance inChance will finish regular season at seed
TWW-Lplayoffs1234567891011121314Count
1111-0In94607,036
1010-1In613350046,349
99-2100.0%18403010100276,791
88-398.5182533238100993,049
77-456.500161930271330002,364,271
66-52.900031225312171003,921,408
55-60.00017223426914,640,377
44-7Out000193041183,908,633
33-8Out00534602,295,427
22-9Out001090898,396
11-10Out199209,896
00-11Out10025,807
Total:14.1%012345678101113151619,587,440
Games Above .500
Chance Will Make Playoffs