How are these numbers calculated?

Big Games

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

Week of 7/23100.0*Chance in playoffs100.0*Average seed
Joltiks 0 Braviaries 3 -8.8
-1.6
Mankeys 1 Hurricanes 0 -0.2
If winner is:HomeAway
Week of 7/30100.0*Chance in playoffs100.0*Average seed
Mankeys vs Joltiks-8.0+8.0
-1.6+1.6
Smeargles vs Pachirisu-0.1+0.1
Tsareenas vs Venomoth-0.1+0.1

What If

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

100100100100100100100100100100100100100100100100100100100100100100100100
If finish:Chance inChance will finish regular season at seed
TWW-Lplayoffs123456789101112131415161718192021222324Count
1515-0In100329
1414-1In962011,134
1313-2In78161507,528
1212-3In403591141033,622
1111-4In6232462412300099,765
1010-599.5%021313920211472000219,451
99-661.5016014111820181262100366,522
88-71.801000141017211914841000471,730
77-80.00000139172222158200472,000
66-9Out00027172727154367,016
55-10Out0016224031220,206
44-11Out0032572100,008
33-12Out0079233,343
22-13Out01997,766
11-14Out01001,147
00-15Out100337
Total:24.7%1222223334444555556667782,401,904
Games Above .500
Chance Will Make Playoffs