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

What If

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

100100100100100100100100100100100100
If finish:Chance inChance will finish regular season at seed
TPW-D-Lplayoffs123456789101112Count
68-84In100326,377*
6721-4-3In100013,838*
6621-3-4In100026,080*
6520-5-3In100047,371*
6420-4-4In100084,668*
6320-3-5In1000146,110*
6219-5-4In1000247,411*
6119-4-5In1000407,598*
6018-6-4In10000654,202*
5918-5-5In99101,027,572*
5818-4-6In99101,576,534*
5717-6-5In98202,361,512*
5617-5-6In973003,457,648*
5517-4-7In9550004,951,141*
5416-6-6In928006,939,716*
5316-5-7In8812009,514,437*
5215-7-6In831710012,779,086*
5115-6-7In7523200016,778,765*
5015-5-8In6630400021,581,046*
4914-7-7In5438700027,178,134*
4814-6-8100.0%424413100033,524,190*
4714-5-9100.03046213000040,499,965*
4613-7-8100.01843308100047,939,735*
4513-6-9100.0103538153000055,581,903*
4413-5-10100.042339267100063,108,152*
4312-7-999.71123335153000070,210,531*
4212-6-1098.8042137279100076,515,318*
4111-8-995.00192936205000081,682,239*
4011-7-1084.400315343213200085,399,464*
3911-6-1163.70005213727810087,457,014*
3810-8-1037.50019273621500087,716,778*
3710-7-1116.200021433341520086,117,617*
3610-6-125.10000520372891082,757,002*
359-8-111.2000192837214077,857,454*
349-7-120.2000315353312171,677,118*
339-6-130.000017254024464,537,391*
328-8-120.000021537361056,849,921*
318-7-130.00001729441948,946,274*
308-6-140.0000319463141,194,596*
297-8-13Out00111434433,872,339*
287-7-14Out0006365727,185,069*
277-6-15Out003286921,294,492*
266-8-14Out001207816,274,955*
256-7-15Out001148512,120,235*
246-6-16Out0009918,796,801*
235-8-15Out006946,217,344*
225-7-16Out004964,267,886*
215-6-17Out02982,846,859*
204-8-16Out01991,846,004*
194-7-17Out01991,162,349*
184-6-18Out00100704,856*
173-8-17Out0100413,380*
163-7-18Out0100234,476*
153-6-19Out0100127,654*
142-8-18Out010067,867*
132-7-19Out010033,692*
11-12Out10023,673*
101-7-20Out01003,235*
0-9Out100314,566*
Total:50.0%8888888888881,507,479,640

* Row combines multiple less frequent records.

Points
Chance Will Make Playoffs