How are these numbers calculated?

Big Games

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

Week of 1/27100.0*Chance in playoffs100.0*Average seed
Rock 8 Knighthawks 9 -8.3
-0.3
Stealth 12 Swarm 14 -0.4
-0.1
If winner is:HomeAway
Week of 2/3100.0*Chance in playoffs100.0*Average seed
Rock vs Bandits+8.0-10.2
+0.3-0.3
Mammoth vs Swarm+0.5-0.4
+0.1-0.0
Black Wolves vs Knighthawks-0.1+0.1

What If

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

100100100100100
If finish:Chance inChance will finish regular season at seed
TWW-Lplayoffs12345Count
1715-0In100988,783
1614-1In10002,313,868
1513-2In991014,971,927
1412-3In946059,848,417
1311-4In82180165,353,876
1210-5100.0%603910334,524,013
119-699.93160900511,802,032
108-797.09563230602,974,909
97-876.512452222551,710,704
86-935.304325015392,006,770
75-107.70084547214,450,796
64-110.701217988,783,661
53-120.0059526,895,221
42-130.001995,635,214
31-14Out0100729,185
20-15Out100865,760
Total:75.7%2132221592,973,855,136
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 1/27100.0*Lottery seed
Rock 8 Knighthawks 9 +0.6
If winner is:HomeAway
Week of 2/3100.0*Lottery seed
Rock vs Bandits-0.5+0.6

What If

100100100100100100100100100
If finish:Chance will finish season at seed
TWW-L123456789
1715-0100
1614-11000
1513-29910
1412-394600
1311-4782110
1210-54845700
119-6144832500
108-711441359100
97-8006284121400
86-9002133636121
75-10006304519
64-110053560
53-12001189
42-130298
31-140100
20-15100
Total:15171613119864