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 +7.8
+1.1
Toxicroak 5 Klefkis 0 +0.2
Pachirisu 0 Pumpkaboos 4 -0.2
-0.0
Littens 0 Patriots 5 -0.2
Arcanadiens 0 Cubchoos 2 -0.2
Venomoth 0 Salamence 1 -0.1
-0.0
Wargliors 0 Scythers 2 -0.1
Mantine 0 Lilligants 2 -0.1
Sunfloras 0 Magmortarheels 4 -0.1
Mankeys 1 Hurricanes 0 +0.1
+0.1
Smeargles 1 Timburrs 0 +0.1
If winner is:HomeAway
Week of 7/30100.0*Chance in playoffs100.0*Average seed
Braviaries vs Salamence+7.0-7.0
+1.2-1.2
Staraptors vs Timburrs-0.3+0.4
-0.0+0.1
Smeargles vs Pachirisu-0.3+0.4
Tsareenas vs Venomoth-0.2+0.3
Mankeys vs Joltiks-0.2+0.3
Hurricanes vs Pumpkaboos-0.2+0.1
+0.1-0.1
Magmortarheels vs Scythers-0.2+0.1

What If

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

100100100100100100100100100100100100100100100100100100100100100100100100
If finish:Chance inChance will finish regular season at seed
TWW-Lplayoffs123456789101112131415161718192021222324Count
1715-0In10003,301
1614-1In991027,184
1513-2In945020134,702
1412-3In741710800412,812
1311-4In373350223000866,389
1210-5100.0%7241413118510001,325,246
119-699.90510314272412410001,532,242
108-792.400221617252415610001,358,411
97-835.7000014112025211251000930,414
86-90.9000014112024211351000495,369
75-10Out0014101924211351000201,645
64-11Out001412222621103061,917
53-12Out00210223224813,786
42-13Out0031739392,134
31-14Out22277209
20-15Out298767
Total:80.0%12106112109876543221111000007,366,528
Games Above .500
Chance Will Make Playoffs