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
Corpus Christi 8 Midland 5 +0.1
+0.2
NW Arkansas 5 Arkansas 4 -0.0
If winner is:HomeAway
Saturday100.0*Chance in playoffs100.0*Average seed
Corpus Christi vs Midland+0.1-0.1
+0.2-0.2
San Antonio vs Frisco+0.1-0.0
NW Arkansas vs Arkansas-0.0+0.1

What If

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

100100100100100100100100
If finish:Chance inChance will finish regular season at seed
TWW-Lplayoffs12345678Count
4011-062.9%481537014,731
3910-117.089766076,168
389-21.001553770462,038
378-30.00016473341,656,375
367-4Out22152263,887,670
356-5Out0435616,261,006
345-6Out00138707,061,188
334-7Out0397005,575,242
323-8Out0097203,022,782
312-9Out0792101,070,523
301-10Out029692225,033
290-11Out91930,731
Total:0.1%002720692029,343,487
Games Above .500  (Full Screen)
Chance Will Make Playoffs  (Full Screen)