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 3/27100.0*Chance in playoffs100.0*Average seed
Richmond vs Madison-6.2-0.5+11.1
-0.5-0.0+0.9
New England II vs Orlando II-0.1+0.5-0.2
South Georgia vs North Texas-0.1+0.4-0.2
Tucson vs Toronto II-0.1+0.4-0.1
Greenville vs Chattanooga-0.1+0.4-0.1
Miami II vs Omaha-0.1+0.4-0.1
If winner is:HomeDrawAway
Week of 4/3100.0*Chance in playoffs100.0*Average seed
Tucson vs Madison-6.2-0.5+11.1
-0.5-0.0+0.9
North Texas vs Orlando II-0.2+0.5-0.1
Greenville vs South Georgia-0.1+0.5-0.1
New England II vs Richmond-0.1+0.4-0.2

What If

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

100100100100100100100100100100100100
If finish:Chance inChance will finish regular season at seed
TPW-D-Lplayoffs123456789101112Count
68-84In100326,474*
6721-4-3In100013,833*
6621-3-4In100026,015*
6520-5-3In100047,399*
6420-4-4In100084,778*
6320-3-5In1000146,319*
6219-5-4In1000247,165*
6119-4-5In1000407,366*
6018-6-4In10000654,206*
5918-5-5In99101,029,087*
5818-4-6In99101,574,226*
5717-6-5In98202,361,618*
5617-5-6In97303,458,155*
5517-4-7In955004,950,473*
5416-6-6In928006,938,023*
5316-5-7In88120009,516,152*
5215-7-6In831710012,769,955*
5115-6-7In752320016,772,211*
5015-5-8In6630400021,578,159*
4914-7-7100.0%55387000027,183,546*
4814-6-8100.0424413100033,521,040*
4714-5-9100.03046213000040,499,121*
4613-7-8100.01843308100047,938,970*
4513-6-9100.0103538153000055,575,346*
4413-5-10100.042339267100063,120,017*
4312-7-999.71123335163000070,209,490*
4212-6-1098.8042137279100076,519,868*
4111-8-995.00192936205000081,667,310*
4011-7-1084.400315343213200085,407,586*
3911-6-1163.70005213727810087,455,465*
3810-8-1037.50019273621500087,699,879*
3710-7-1116.200021433341520086,119,399*
3610-6-125.10000520372891082,773,305*
359-8-111.2000192837214077,862,904*
349-7-120.2000315353312171,680,002*
339-6-130.000017254023464,553,942*
328-8-120.000021537361056,855,529*
318-7-130.0001729441948,939,059*
308-6-140.0000319463141,188,607*
297-8-130.0000111434533,864,578*
287-7-14Out0006365727,178,791*
277-6-15Out0003286921,298,997*
266-8-14Out001207816,276,174*
256-7-15Out001148512,129,395*
246-6-16Out009918,794,943*
235-8-15Out006946,213,772*
225-7-16Out003974,268,091*
215-6-17Out02982,850,798*
204-8-16Out01991,846,565*
194-7-17Out01991,160,647*
184-6-18Out00100705,143*
173-8-17Out0100413,525*
163-7-18Out0100235,407*
153-6-19Out0100128,407*
142-8-18Out010067,466*
132-7-19Out010033,655*
122-6-20Out010016,085*
0-11Out100325,202*
Total:50.0%8888888888881,507,479,640

* Row combines multiple less frequent records.

Points
Chance Will Make Playoffs