How are these numbers calculated?

Big Games

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

Week of 9/22100.0*Chance in playoffs100.0*Average seed
Brownskins 118.3 BK 73.7 +7.6
+0.7
Murda 100.4 Studz 95.4 +0.3
Rochelle 76.8 YNWA 87.9 +0.3
UtR 97 Paz 68.3 -0.3
SBBD 89.5 LoJo 93.6 -0.3
BnY 89.9 ThunderBuds 91.2 -0.1
If winner is:HomeAway
Week of 9/29100.0*Chance in playoffs100.0*Average seed
Brownskins vs SBBD+2.8-3.8
+0.5-0.7
YNWA vs ThunderBuds+0.2-0.3
Murda vs Paz-0.2+0.1
BK vs Rochelle+0.1-0.1
LoJo vs Studz+0.1-0.1
BnY vs UtR+0.1-0.1

What If

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

100100100100100100100100100100100100
If finish:Chance inChance will finish regular season at seed
TWW-Lplayoffs123456789101112Count
1310-0In100112,875
129-1In982698,148
118-2In8614001,973,111
107-3In55405003,287,932
96-4In1747296003,557,028
85-599.9%1133435152002,623,730
74-684.4004173331132001,333,860
63-717.500314313316300462,391
52-80.1002143335152103,745
41-9Out0323452813,890
30-10Out119803,778
Total:95.0%352515106421100014,170,488
Games Above .500
Chance Will Make Playoffs

Lottery

Ye of little faith, already thinking about next year. Here are the big games and what ifs for draft seeds.

Big Games

Week of 9/22100.0*Lottery seed
Brownskins 118.3 BK 73.7 -0.7
If winner is:HomeAway
Week of 9/29100.0*Lottery seed
Brownskins vs SBBD-0.5+0.7

What If

100100100100100100100100100100100100
If finish:Chance will finish season at seed
TWW-L123456789101112
1310-0100
129-1982
118-2861400
107-35540500
96-4174729600
85-5113343515200
74-600417333113200
63-700314313316300
52-8002143335152
41-903234528
30-1011980
Total:3525151064211000