How are these numbers calculated?

Big Games

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

Week of 10/29100.0*Relegated100.0*Average seed
SSA Chelsea 98B 5 UFA Mountains 9 1 -6.4
MAYS Striker 99 1 Concorde Fire N 7 -4.0
+0.1
MAYS Striker 99 2 SSA Chelsea 98B 6 -2.2
If winner is:HomeDrawAway
Week of 11/5100.0*Relegated100.0*Average seed
Roswell Santos vs UFA Mountains 9No-11.8+24.5
+0.3+0.1-0.4
Concorde Fire N vs UFA Mountains 9-10.0-5.5+12.1
+0.1+0.1-0.1
MAYS Striker 99 vs AFC Lightning 9+1.5-1.1-1.1
SSA Chelsea 98B vs UFA South Georg+0.2+0.2-0.3
-0.1-0.0+0.1
SSA Chelsea 98B vs Atlanta Fire -+0.2+0.2-0.3
-0.1-0.0+0.1

What If

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

100100100100100100100100100
If finish:ChanceChance will finish season at seed
TPW-D-Lwins titlePromoted123456789RelegatedCount
202-0-0NoNo4060No3,405,920
171-1-0NoNo1684No2,588,786
151-0-1NoNo68588.2%6,802,600
140-2-0NoNo9821.8492,956
120-1-1NoNo7129029.22,589,048
100-0-2NoNo26621274.43,406,630
Total:NoNo116918220.0%19,285,940
Points
Chance Will Win Championship