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 +4.2
+0.3
Gary 20 Newark 11 -0.4
Lincoln 2 Sioux City 6 +0.1
El Paso 3 Grand Prairie 17 -0.1
Fargo-Moorhead 2 Winnipeg 5 -0.1
If winner is:HomeAway
Saturday100.0*Chance in playoffs100.0*Average seed
Kansas City vs Wichita-3.9+3.9
-0.3+0.3
Gary vs Newark-0.6+0.6
El Paso vs Grand Prairie+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
70-95In1002,498*
6953-26In10002,389
6852-27In10004,688
6751-28In100008,992
6650-29In1000015,733
6549-30In9910025,980
6448-31In9810040,416
6347-32In9730060,517
6246-33In9450086,984
6145-34100.0%909010117,256
6044-35100.08315020151,150
5943-3699.972231400184,507
5842-3799.857324800214,417
5741-3899.3393981310237,126
5640-3997.623411420200249,259
5539-4092.7103422267100248,773
5438-4181.032228291630000237,008
5337-4260.4010282328101000214,716
5236-4335.603211231258100184,621
5135-4416.301331933247100151,537
5034-456.406062234247100117,647
4933-462.4201723342481086,589
4832-470.71001724352471061,411
4731-480.2000192636225041,011
4630-490.00000211313618226,163
4529-50Out003173833915,656
4428-51Out00172645228,806
4327-52Out0021445394,877
4226-53Out1736562,426
4125-54Out0227701,083
4024-55Out11683575
3923-56Out1090234
3822-57Out2890100
3721-58Out69434
16-36Out100393*
Total:73.0%321811118643221102,805,572

* Row combines multiple less frequent records.

Games Above .500
Chance Will Make Playoffs