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
Mantine 0 Lilligants 2 -8.8
-1.6
Sunfloras 0 Magmortarheels 4 +0.2
Toxicroak 5 Klefkis 0 -0.1
Wargliors 0 Scythers 2 +0.1
If winner is:HomeAway
Week of 7/30100.0*Chance in playoffs100.0*Average seed
Littens vs Mantine-8.3+8.3
-1.6+1.6

What If

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

100100100100100100100100100100100100100100100100100100100100100100100100
If finish:Chance inChance will finish regular season at seed
TWW-Lplayoffs123456789101112131415161718192021222324Count
1515-0In991322
1414-1In96401,051
1313-2In791810107,802
1212-3In414012160033,361
1111-4In7273311146200099,899
1010-599.6%021828714151051000219,796
99-666.40117014101618161052000366,805
88-74.203000141017201914831000472,818
77-80.2000139172321157200470,619
66-90.0000028182726154367,229
55-10Out0016224031219,872
44-11Out004257199,735
33-12Out079233,345
22-13Out1997,703
11-14Out01001,208
00-15Out100339
Total:26.0%1236122233344445556667782,401,904
Games Above .500
Chance Will Make Playoffs