How are these numbers calculated?

Big Games

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

Week of 6/12100.0*Chance in playoffs100.0*Average seed
Omaha 4 New England II 2 -5.0
-0.4
North Texas 3 Greenville 0 -0.9
-0.1
Fort Lauderdale 2 Toronto II 2 +0.7
Madison 0 Richmond 0 +0.5
Tucson 2 Chattanooga 3 +0.4
South Georgia 1 Toronto II 0 -0.1
Greenville 2 North Carolina 1 -0.1
If winner is:HomeDrawAway
Week of 6/19100.0*Chance in playoffs100.0*Average seed
Madison vs New England II-5.0-0.1+11.5
-0.4+0.0+0.8
North Carolina vs Richmond+0.9+0.4-1.1
Richmond vs Omaha-1.0+0.3+0.8
-0.1+0.0+0.0
South Georgia vs Greenville-1.0+0.3+0.7
-0.1+0.0+0.0
Toronto II vs Fort Lauderdale+0.6+0.6-0.8
Greenville vs Madison+0.4+0.0-0.9
Toronto II vs South Georgia+0.4+0.5-0.7
North Texas vs Tucson-0.3+0.7-0.0
Chattanooga vs North Carolina-0.2+0.2+0.3

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
7021-0-0In10001,513,412
66-68In100111*
6519-1-1In1000249
6418-3-0In991586*
6318-2-1In9911,927
6218-1-2In98204,555*
6117-3-1In964010,838*
6017-2-2In946026,618*
5916-4-1In90100056,703*
5816-3-2In861400120,149*
5716-2-3In801910246,651*
5615-4-2In732520471,521*
5515-3-3In653240900,731*
5415-2-4In55386001,639,463*
5314-4-3In454410002,852,154*
5214-3-4In354816104,896,043*
5113-5-3In2548243008,047,594*
5013-4-4In17463250012,823,589*
4913-3-5100.0%1040391000019,981,085*
4812-5-4100.0631451710030,018,372*
4712-4-5100.03224626300043,909,262*
4612-3-6100.01144236700062,570,457*
4511-5-5100.00734431410086,335,600*
4411-4-699.8032345244000116,120,844*
4311-3-799.10113413510100152,035,473*
4210-5-696.90063142193000193,197,059*
4110-4-791.50021941308100239,341,853*
409-6-680.600193338173000288,496,285*
399-5-763.90032140287100337,922,471*
389-4-843.700110323716300385,708,096*
378-6-724.900042139287100428,173,211*
368-5-811.500110323817200462,059,018*
358-4-94.20004214028700485,442,955*
347-6-81.20011033381520495,723,320*
337-5-90.2000422422750491,751,647*
327-4-100.0001123738110474,430,558*
316-6-90.000052745211444,305,824*
306-5-100.000021645334403,670,454*
296-4-110.0001938458356,039,658*
285-6-10Out004295414304,283,851*
275-5-11Out002195722251,742,932*
265-4-12Out001125731201,652,241*
254-6-11Out0065242156,045,823*
244-5-12Out0034552116,511,842*
234-4-13Out001376183,927,146*
223-6-12Out01307058,115,239*
213-5-13Out00237738,632,362*
203-4-14Out00178324,619,259*
192-6-13Out0128814,992,251*
182-5-14Out08928,679,041*
172-4-15Out05954,772,781*
161-6-14Out03972,475,885*
151-5-15Out02981,204,734*
141-4-16Out199544,103*
131-3-17Out199227,554*
120-5-16Out010086,107*
110-4-17Out010028,414*
100-3-18Out01008,196*
7-9Out1001,515,611*
Total:24.0%012579111315151577,300,911,768

* Row combines multiple less frequent records.

Points
Chance Will Make Playoffs