How are these numbers calculated?

Big Games

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

Week of 9/24100.0*Chance wins title100.0*Average seed
Carolina 0 Cosmos 2 -0.4
-0.8
Carolina 1 Edmonton 0 +0.2
+0.9
Miami 2 Ottawa 1 -0.1
+0.1
Indy 3 Cosmos 0 +0.1
-0.1
Puerto Rico 2 Ft. Lauderdale 1 +0.0
If winner is:HomeDrawAway
Week of 10/1100.0*Chance wins title100.0*Average seed
Rayo OKC vs Carolina-0.9-0.2+1.1
Cosmos vs Ft. Lauderdale+0.1+0.0-0.1
Tampa Bay vs Miami-0.1+0.0+0.1
Ottawa vs Puerto Rico-0.1+0.1+0.0
Minnesota vs Jacksonville-0.1+0.0+0.0

What If

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

100100100100100100100100100100100100
If finish:ChanceChance will finish season at seed
TPW-D-Lwins title123456789101112Count
376-0-04.2%4434310042,297
355-1-00.2013443670180,593
345-0-10.00428481910229,659
334-2-0No115473530357,937
324-1-1No0431511410905,231
314-0-2No01124933600572,956
3-3-0No0117542530375,988
303-2-1No04354416201,426,110
293-1-2No00133836121001,808,619
2-4-0No01214527500222,117
282-3-1No052642244001,126,229
3-0-3No02173932910766,870
272-2-2No0062741224002,139,770
1-5-0No1133536131070,164
262-1-3No017294220301,809,273
1-4-1No021336371210444,794
251-3-2No002143935911,126,169
2-0-4No0183442141574,311
0-6-0No04224326509,284
241-2-3No00218453051,428,317
0-5-1No004254522370,150
231-1-4No004314917906,202
0-4-2No007364413222,061
220-3-3No01175230374,919
1-0-5No00145333229,633
210-2-4No054550356,522
200-1-5No13267181,150
190-0-6No217942,219
Total:0.0%001511131414141310417,999,544
Points
Chance Will Win Championship