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
New England II vs Orlando II+7.6-4.0-9.6
+0.6-0.3-0.8
Richmond vs Madison-0.2+0.5-0.1
South Georgia vs North Texas-0.2+0.4-0.1
Tucson vs Toronto II-0.1+0.4-0.2
Miami II vs Omaha-0.1+0.4-0.2
Greenville vs Chattanooga-0.1+0.4-0.2
If winner is:HomeDrawAway
Week of 4/3100.0*Chance in playoffs100.0*Average seed
New England II vs Richmond+7.6-4.0-9.6
+0.6-0.3-0.8
Greenville vs South Georgia-0.1+0.5-0.2
North Texas vs Orlando II-0.1+0.4-0.2
Tucson vs Madison-0.1+0.4-0.1

What If

Chances based on how well the New England II finish out the regular season.   Explain

100100100100100100100100100100100100
If finish:Chance inChance will finish regular season at seed
TPW-D-Lplayoffs123456789101112Count
67-84In100339,965*
6621-3-4In100026,017*
6520-5-3In100047,397*
6420-4-4In100083,669*
6320-3-5In1000146,107*
6219-5-4In1000246,573*
6119-4-5In1000406,611*
6018-6-4In10000655,605*
5918-5-5In99101,027,722*
5818-4-6In99101,575,641*
5717-6-5In98202,362,029*
5617-5-6In973003,455,080*
5517-4-7In955004,951,703*
5416-6-6In928006,935,870*
5316-5-7In88120009,516,985*
5215-7-6In831710012,771,704*
5115-6-7In752320016,772,893*
5015-5-8In6630400021,571,870*
4914-7-7In5438700027,177,957*
4814-6-8100.0%424413100033,527,371*
4714-5-9100.03046213000040,498,374*
4613-7-8100.01843308100047,921,168*
4513-6-9100.0103538153000055,566,615*
4413-5-10100.042339267100063,107,912*
4312-7-999.71123335153000070,219,501*
4212-6-1098.8042137279100076,532,247*
4111-8-995.00192936205000081,674,800*
4011-7-1084.400315343213200085,401,576*
3911-6-1163.70005213727810087,445,846*
3810-8-1037.40019273621500087,706,874*
3710-7-1116.200021433341520086,120,787*
3610-6-125.10000520372891082,773,845*
359-8-111.2000192837214077,868,408*
349-7-120.2000315353312171,686,338*
339-6-130.000017254023464,557,629*
328-8-120.000021537361056,844,143*
318-7-130.0001729441948,947,884*
308-6-140.0000319463141,189,667*
297-8-130.0000111434533,870,043*
287-7-14Out0006365727,176,713*
277-6-15Out0003286921,301,947*
266-8-14Out001207816,274,669*
256-7-15Out001148512,126,154*
246-6-16Out009918,796,231*
235-8-15Out006946,217,430*
225-7-16Out003974,270,320*
215-6-17Out02982,851,974*
204-8-16Out01991,849,576*
194-7-17Out01991,159,756*
184-6-18Out00100704,464*
173-8-17Out0100413,620*
163-7-18Out0100233,914*
153-6-19Out0100127,943*
142-8-18Out010067,116*
132-7-19Out010033,631*
122-6-20Out010016,412*
112-5-21Out1007,505*
101-7-20Out01003,293*
0-9Out100314,546*
Total:50.0%8888888888881,507,479,640

* Row combines multiple less frequent records.

Points
Chance Will Make Playoffs