How are these numbers calculated?

Big Games

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

Week of 11/14100.0*Chance in playoffs100.0*Average seed
Bounty Punters 107 Team B's Be Cra 101.68 +28.3
+1.5
Fluffy Kittens 132.38 Skull Fuckers 125.96 +6.1
+0.2
Cheat to Win 160.7 Teamy McTeam Face 96.92 +2.3
+0.1
Moyers Destroyers 155.12 Hawaiian Old Guys 86.02 +1.6
+0.1
Spazzy! Don't S 103.06 Replacement Squad 124.74 -0.7
SEA-PHL Direct 125.66 Fantasy Reaper 125.84 +0.5
+0.0
Fighting Cephal 120.34 Brakebills Magi 114.12 +0.1
+0.0
Week of 11/21100.0*Chance in playoffs100.0*Average seed
Bounty Punters 111.56 Fluffy Kittens 138.18 -27.5
-1.4
Fantasy Reaper 109 Team B's Be Cra 111.3 -4.4
-0.2
Spazzy! Don't S 113.98 Skull Fuckers 141.62 -2.1
-0.0
Teamy McTeam Face 138.92 Hawaiian Old Guys 95.08 -2.0
-0.1
Fighting Cephal 125.64 Replacement Squad 60.6 +1.4
+0.1
SEA-PHL Direct 103.72 Moyers Destroyers 133.34 +0.1
If winner is:HomeTieAway
Week of 11/28100.0*Chance in playoffs100.0*Average seed
Bounty Punters vs SEA-PHL Direct+24.1-2.4-43.6
+0.8+0.2-1.5
Fighting Cephal vs Teamy McTeam Face+6.6+4.6-17.0
+0.2+0.1-0.4
Hawaiian Old Guys vs Skull Fuckers+14.2+11.3-8.2
+0.3+0.2-0.2
Replacement Squad vs Brakebills Magi-8.1+11.1+14.1
-0.2+0.2+0.3
Team B's Be Cra vs Spazzy! Don't S-1.5-1.5+2.8
Fantasy Reaper vs Moyers Destroyers+0.2+0.2-0.4
+0.1+0.1-0.2

What If

Chances based on how well the Bounty Punters finish out the regular season.   Explain

100100100100100100100100100100100100100100
If finish:Chance inChance will finish regular season at seed
TWW-L-Tplayoffs1234567891011121314Count
71-0-071.4%7283624530,869,900
6.50-0-144.99364312977,462
60-1-03.703124632617,005,650
Total:47.3%41825201911248,853,012
Games Above .500
Chance Will Make Playoffs