How are these numbers calculated?

Big Games

How we did yesterday and who we should root for today.   Explain

Friday100.0*Chance in playoffs100.0*Average seed
Kansas City 5 Wichita 6 +2.0
+0.2
Gary 20 Newark 11 -0.2
El Paso 3 Grand Prairie 17 -0.1
If winner is:HomeAway
Saturday100.0*Chance in playoffs100.0*Average seed
Kansas City vs Wichita-1.8+1.8
-0.1+0.1
Gary vs Newark-0.3+0.5
Lincoln vs Sioux City+0.1-0.1
El Paso vs Grand Prairie+0.1-0.1
Laredo vs Amarillo+0.1-0.1
St. Paul vs Sioux Falls+0.1-0.1

What If

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

100100100100100100100100100100100100100
If finish:Chance inChance will finish regular season at seed
TWW-Lplayoffs12345678910111213Count
73-95In1004,170*
7256-23In10004,223
7155-24In10008,284
7054-25In1000015,005
6953-26In100026,055
6852-27In991042,392
6751-28In9910065,236
6650-29In9730094,894
6549-30In95500131,397
6448-31In91900171,409
6347-32In841510211,300
6246-33100.0%7622110248,931
6145-34100.06432310277,145
6044-35100.05041720293,453
5943-3699.9354614400294,280
5842-3799.52147247100281,290
5741-3898.211413512200254,873
5640-3994.44294516500219,686
5539-4086.11165019122000180,807
5438-4171.107461721710140,016
5337-4251.10237122817300103,422
5236-4331.5025625301220072,471
5135-4416.2014214342781048,380
5034-457.4070524362150030,804
4933-462.93011030351740018,559
4832-470.9103163432122010,488
4731-480.30016203727815,617
4630-490.00018263821402,960
4529-500.10031534341211,448
4428-51Out0152343253667
4327-52Out11041409263
4226-53Out6215518112
4125-54Out311553162
4024-55Out6415317
3923-56Out33676
3822-57Out50502
160-79Out100448
Total:91.0%44251764211000003,260,572

* Row combines multiple less frequent records.

Games Above .500
Chance Will Make Playoffs