How are these numbers calculated?

Big Games

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

Tuesday, 12/3100.0*Average seed
Sebastian 1 Mitchell 0 -1.5
Sutton 1 Patrick 0 -0.3
Arnold 0 Langworthy 1 +0.0
Tuesday, 12/10100.0*Average seed
Patrick 0 Wright 1 -0.5
Arnold 0 Kehler 1 +0.4
If winner is:HomeHome SOAway SOAway
Tuesday, 12/17100.0*Average seed
Mitchell vs C.Allen+1.0+0.5+0.4-0.4
Furuya vs Wright+0.0-0.0-0.0-0.3
Sutton vs Sebastian+0.1-0.1-0.1-0.1

What If

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

100100100100100100100100100100100
If finish:ChanceChance will finish season at seed
TPW-WL-SOwins titlePromoted1234567891011Count
121-00-0NoNo04351513,074,440
110-10-0NoNo89111,449,518
100-00-1NoNo80204,714,107
90-01-0NoNo10042,478,967
Total:NoNo09197261,717,032
Points
Chance Will Be Promoted