How are these numbers calculated?

Big Games

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

If winner is:HomeDrawAway
Week of 10/8100.0*Chance in World Cup100.0*Promoted100.0*Average seed
Brasil vs Venezuela-7.0+0.9+14.8
-7.1+1.0+14.9
-0.5+0.1+1.0
Venezuela vs Paraguai+8.3-5.4-12.9
+8.5-5.4-13.2
+0.6-0.4-0.9
Colombia vs Peru-0.2+0.6-0.2
-0.2+0.6-0.2
Uruguai vs Colombia-0.2+0.6-0.2
-0.2+0.6-0.2
Peru vs Chile-0.2+0.6-0.2
-0.2+0.6-0.2
Paraguai vs Argentina-0.2+0.6-0.2
-0.2+0.6-0.2
Argentina vs Equador-0.2+0.6-0.2
-0.2+0.6-0.2
Equador vs Bolivia-0.2+0.6-0.2
-0.2+0.5-0.2
Bolivia vs Uruguai-0.2+0.6-0.2
-0.2+0.5-0.2
Chile vs Brasil-0.2+0.6-0.2
-0.2+0.5-0.2

What If

Chances based on how well Venezuela finishes out qualifying.   Explain

100100100100100100100100100100
If finish:Chance inChance will finish at seed
TPW-D-LWorld CupPromoted12345678910Count
49-54InYes1001,660,545*
4815-3-0InYes100024,201*
4715-2-1InYes10070,723
4615-1-2InYes1000159,903*
4514-3-1InYes1000328,673*
4414-2-2InYes1000744,747*
4314-1-3InYes10001,420,028*
4213-3-2InYes10002,696,514*
4113-2-3InYes100005,059,908*
4012-4-2InYes99108,612,967*
3912-3-3InYes991014,601,663*
3812-2-4InYes9730023,805,493*
3711-4-3InYes9550036,540,984*
3611-3-4InYes9190055,347,607*
3511-2-5100.0%100.0%851510080,195,597*
3410-4-4100.0100.07623100111,373,907*
3310-3-5100.0100.064324000151,374,022*
329-5-4100.0100.049429100197,154,303*
319-4-599.9100.03347182000247,913,344*
309-3-699.599.81845306000303,487,202*
298-5-597.798.883440162000357,009,850*
288-4-691.295.2218403081000406,476,082*
278-3-770.782.7052541245000245,028,586
7-6-579.288.1083139183000204,124,741*
267-5-649.167.20112363613200286,192,124
8-2-843.762.40110323716200191,460,180*
257-4-719.738.90031738329100491,770,538*
247-3-83.413.1003194029700252,743,867*
6-6-66.520.00006274122400237,498,272*
236-5-70.74.8001831401820286,157,165
7-2-90.74.5001828402030184,307,224*
226-4-80.10.90002133736111436,674,007*
216-3-90.00.100042242274391,599,460*
205-5-80.00.000110354213337,706,739*
195-4-90.00.00003224826281,100,631*
184-6-80.00.00001114543225,413,406*
174-5-9Out0.000053560173,409,240*
164-4-10OutNo0022574128,295,491*
153-6-9OutNo001158491,084,662*
143-5-10OutNo0099161,732,207*
133-4-11OutNo0059540,028,944*
123-3-12OutNo029824,741,229*
112-5-11OutNo019914,484,024*
102-4-12OutNo001008,031,067*
92-3-13OutNo01004,201,792*
81-5-12OutNo01002,048,626*
71-4-13OutNo0100929,506*
61-3-14OutNo0100389,780*
50-5-13OutNo0100147,109*
0-4OutNo1001,711,620*
Total:40.0%45.0%101010101010101010106,609,070,500

* Row combines multiple less frequent records.

Points
Chance Will Make Next Round