How are these numbers calculated?

Big Games

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

Week of 4/30100.0*Chance wins title100.0*Average seed
Ft. Lauderdale 0 Tampa Bay 1 -1.1
-1.0
Cosmos 1 Carolina 0 +0.1
-0.1
Rayo OKC 1 Indy 2 -0.1
Ottawa 2 Miami 0 -0.0
If winner is:HomeDrawAway
Week of 5/7100.0*Chance wins title100.0*Average seed
Carolina vs Ft. Lauderdale-0.4-0.3+0.7
-0.8-0.2+1.0
Ottawa vs Minnesota+0.1+0.0-0.1
-0.1+0.0+0.1
Indy vs Edmonton-0.1+0.0+0.1
+0.0+0.0-0.1
Miami vs Cosmos+0.0+0.0-0.1
-0.1+0.0+0.1

What If

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

100100100100100100100100100100100
If finish:ChanceChance will finish season at seed
TPW-D-Lwins title1234567891011Count
206-0-062.3%623350050,932
185-1-020.9214528500220,470
175-0-14.85264123500278,674
164-2-01.311336351310433,973
154-1-10.001113437152001,097,609
144-0-2No019313918300697,339
3-3-0No03173931810455,477
133-2-1No00214383511101,735,202
123-1-2No00112353714202,195,977
2-4-0No003214228600270,183
112-3-1No003194130701,368,927
3-0-3No01123537131926,783
102-2-2No00321422852,600,239
1-5-0No007294219384,761
92-1-3No0052945202,197,445
1-4-1No019354114540,160
81-3-2No011646371,368,136
2-0-4No01124443697,120
0-6-0No0221472911,252
71-2-3No00434621,734,568
0-5-1No07395585,076
61-1-4No0119801,100,086
0-4-2No012376269,590
50-3-3No01090455,268
1-0-5No0990278,233
40-2-4No0496434,152
30-1-5No199219,734
20-0-6No010051,380
Total:0.4%012457101316192321,858,746
Points
Chance Will Win Championship