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 +7.7
+20.7
+0.9
Lanier Sharks 04 1 NTH Top Whi TH 3 -3.4
+4.6
+0.0
NTH Top Whi TH 4 GSA 04 White 0 -3.0
-3.8
-0.1
SSA Chelsea 04G 0 DDYSC 04 Wolves 3 -1.6
-6.1
-0.2
UFA 04G Gold 0 Rush Azul 2004 1 +0.5
+2.1
+0.1
DDYSC 04 Wolves 2 Lanier Sharks 04 3 +0.2
NTH Top Whi MN 0 UFA 04G Gold 2 -0.2
-1.7
-0.1
If winner is:HomeDrawAway
Week of 11/5100.0*Chance wins title100.0*Promoted100.0*Average seed
GSA 04 White vs Ambush SC G04 Red-5.6-3.9+7.1
-22.4-4.8+24.2
-0.6-0.0+0.6
Rush Azul 2004 vs NTH Top Whi TH+4.1+0.5-4.2
+2.5+0.3-2.6
+0.1+0.0-0.1
NTH Top Whi TH vs DDYSC 04 Wolves-3.8+1.8+3.1
+6.2+1.3-6.7
+0.1+0.0-0.1
NTH Top Whi MN vs DDYSC 04 Wolves+1.4+0.4-1.5
+8.2+1.7-8.8
+0.2+0.0-0.2
Lanier Sharks 04 vs ATHENS UNITED 0-0.7+0.4+0.6
-8.0+3.5+6.6
-0.2+0.1+0.2
Rapids FC Lady vs Atlanta Fire --0.5+0.2+0.4

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
422-0-028.1%90.2%286290No2,157,262
391-1-05.266.4561303No1,636,993
371-0-11.537.113645171No4,308,982
360-2-00.221.402147284No311,031
340-1-1No9.093841110No1,639,380
320-0-2No1.1113433850No2,157,096
Total:6.2%39.9%6343020910No12,210,744
Points
Chance Will Win Championship