How are these numbers calculated?

Big Games

How we did last week and who we should root for this week.   Explain

Week of 11/20100.0*Chance in playoffs100.0*Average seed
Menz's Marauder 67.12 Fighting Mongoo 89.42 -5.6
-0.3
Visigoths 83.58 Ponies Are Pret 106.92 -4.1
-0.2
Cosmic Crushers 62.92 rofl-o bills 75.66 +2.5
+0.1
Krokodil Hunter 79.3 One Fate 84.86 -2.2
-0.0
Nomads 99.28 Mandrill ManHun 94.84 -1.2
-0.2
*Football Giant 69 Angry Ants 69.54 +0.5
-0.2
DAM Rednecks 115.6 Rhymes with Pun 71.92 +0.3
+0.0
Week of 11/27100.0*Chance in playoffs100.0*Average seed
Menz's Marauder 91.32 Rhymes with Pun 71.72 +11.2
+1.5
*Football Giant 131.78 Visigoths 73.84 -3.1
-0.1
DAM Rednecks 84.5 One Fate 111.84 -2.1
-0.1
Nomads 97.78 Fighting Mongoo 45.22 -1.7
-0.3
Cosmic Crushers 48.6 Ponies Are Pret 115.04 -1.4
Krokodil Hunter 80.42 rofl-o bills 60.74 +0.3
-0.1
Angry Ants 98.38 Mandrill ManHun 115.4 +0.3
+0.1
If winner is:HomeAway
Week of 12/4100.0*Chance in playoffs100.0*Average seed
Krokodil Hunter vs Ponies Are Pret+8.2Out
+0.1-0.0
Nomads vs Rhymes with PunOut+8.2
-0.2+0.3
Menz's Marauder vs One Fate+8.1Out
+0.8-0.5
Cosmic Crushers vs Visigoths-0.5+0.3
Angry Ants vs Fighting Mongoo-0.6+0.1

What If

Chances based on how well the Menz's Marauder finish out the regular season.   Explain

100100100100100100100100100100100100100100
If finish:Chance inChance will finish regular season at seed
TWW-Lplayoffs1234567891011121314Count
61-012.6%21136514,360,123
50-1Out53349407,819,278
Total:4.5%1413522262012,179,401
Games Above .500
Chance Will Make Playoffs