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*Chance wins title100.0*Promoted100.0*Average seed
Ambush SC G04 Red 2 Rapids FC Lady 1 +1.3
+15.7
+0.6
Lanier Sharks 04 1 NTH Top Whi TH 3 -0.9
+11.7
+0.2
NTH Top Whi TH 4 GSA 04 White 0 -0.5
-1.3
-0.0
DDYSC 04 Wolves 2 Lanier Sharks 04 3 +0.3
+1.4
SSA Chelsea 04G 0 DDYSC 04 Wolves 3 -0.1
-2.1
-0.0
UFA 04G Gold 0 Rush Azul 2004 1 +0.4
+0.1
If winner is:HomeDrawAway
Week of 11/5100.0*Chance wins title100.0*Promoted100.0*Average seed
Rush Azul 2004 vs NTH Top Whi TH+2.5+0.4-0.3
+4.1+0.9-0.5
+0.1+0.0-0.0
NTH Top Whi TH vs DDYSC 04 Wolves-0.3-0.0+0.4
+13.8-0.3-18.2
+0.2-0.0-0.3
NTH Top Whi MN vs DDYSC 04 Wolves+0.4+0.2-0.1
+20.2+12.6-3.7
+0.3+0.2-0.1
GSA 04 White vs Ambush SC G04 Red-0.4-0.4+0.1
-35.0-24.0+6.1
-0.9-0.5+0.1
Lanier Sharks 04 vs ATHENS UNITED 0-0.0+0.1+0.1
-3.5+12.5+15.9
-0.1+0.2+0.3

What If

Chances based on how well the Ambush SC G04 Red finish out the regular season.   Explain

100100100100100100100100100100100100
If finish:ChanceChance will finish season at seed
TPW-D-Lwins titlePromoted123456789101112RelegatedCount
422-0-00.5%51.3%151408No25,814,750
391-1-00.018.30184933No10,090,696
371-0-10.05.30535591No1,377,056
360-2-0No1.4120735No987,181
340-1-1No0.20977131No268,743
320-0-2NoNo146467No23,382
Total:0.4%39.4%039421900No38,561,808
Points
Chance Will Win Championship