How are these numbers calculated?

Big Games

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

Thursday, 5/20100.0*Average seed
Mustangs 3 Raiders 5 -0.6
Mustangs 7 Wiseguys 10 -0.6
Warriors 93 11 Mustangs 4 -0.6
Ghost Riders 9 Mustangs 6 -0.6
Raiders 7 Mustangs 5 -0.6
Adrenaline 8 Mustangs 5 -0.6
Mustangs 13 Expansion Team 18 -0.6
Expansion Team 13 Mustangs 5 -0.6
Skull 'n Boners 10 Mustangs 12 +0.5
Mustangs 9 Ghost Riders 6 +0.5
Mustangs 16 Warriors 93 6 +0.5
Mustangs 14 Skull 'n Boners 9 +0.5
Mustangs 7 Adrenaline 5 +0.5
Wiseguys 4 Mustangs 3 (ot)-0.1
Expansion Team 7 Warriors 93 8 (ot)-0.1
Adrenaline 8 Wiseguys 9 (ot)-0.1
Raiders 6 Ghost Riders 5 (ot)-0.1
Raiders 6 Adrenaline 9 +0.0
Expansion Team 8 Raiders 6 +0.0
Adrenaline 6 Raiders 3 +0.0
Skull 'n Boners 5 Expansion Team 12 +0.0
Warriors 93 4 Adrenaline 15 +0.0
Adrenaline 17 Skull 'n Boners 8 +0.0
Ghost Riders 5 Adrenaline 6 +0.0
Warriors 93 7 Adrenaline 14 +0.0
Skull 'n Boners 7 Adrenaline 9 +0.0
Warriors 93 2 Ghost Riders 7 +0.0
Skull 'n Boners 7 Ghost Riders 10 +0.0
Raiders 6 Warriors 93 5 +0.0
Wiseguys 5 Warriors 93 13 +0.0
Raiders 7 Wiseguys 10 +0.0
Wiseguys 8 Ghost Riders 2 +0.0
Warriors 93 8 Raiders 9 +0.0
Adrenaline 9 Expansion Team 6 +0.0
Ghost Riders 10 Skull 'n Boners 8 +0.0
Wiseguys 7 Raiders 4 +0.0
Ghost Riders 12 Raiders 2 +0.0
Ghost Riders 10 Raiders 3 +0.0
Ghost Riders 3 Warriors 93 7 +0.0
Skull 'n Boners 14 Wiseguys 3 +0.0
Warriors 93 0 Wiseguys 11 +0.0
Skull 'n Boners 11 Raiders 4 +0.0
Wiseguys 9 Skull 'n Boners 8 +0.0
Warriors 93 5 Skull 'n Boners 11 +0.0
If winner is:HomeHome OTAway OTAway
Wednesday, 7/21100.0*Average seed
Mustangs vs Expansion Team+0.7+0.7+0.4-1.0

What If

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

100100100100100100100100
If finish:Chance inChance will finish regular season at seed
TPWL-OTplayoffs12345678Count
1520-0In36644,417,065
1410-1In10001,124,205
1311-0In7327115,483,880
00-2In6432446,764
1201-1In5634911,289,732
1102-0In62388,883,937
Total:In55115181131,245,583
Points
Chance Will Make Playoffs