How are these numbers calculated?

Big Games

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

Week of 8/12100.0*Chance in playoffs100.0*Average seed
Reds 261.5 Cubs 224.5 -6.4
-0.1
Phillies 302 Braves 202 +5.6
+0.1
Brewers 260.5 Pirates 295.5 -0.4
-0.0
Nationals 401 Mets 277.5 -0.4
-0.0
Week of 8/19100.0*Chance in playoffs100.0*Average seed
Phillies 137.5 Mets 174 -32.1
-0.5
Reds 182.5 Pirates 115.5 -21.4
-0.0
Nationals 96 Braves 128 +0.4
If winner is:HomeTieAway
Week of 8/26100.0*Chance in playoffs100.0*Average seed
Phillies vs NationalsIn+6.4Out
+1.7+0.2-1.3
Brewers vs Reds+0.1-0.0-0.0

What If

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

100100100100100100100100100100100100
If finish:Chance inChance will finish regular season at seed
TWW-L-Tplayoffs123456789101112Count
131-0-0In1997,264,094
12.50-0-150.1%5050340,111
120-1-0Out1009,410,323
Total:43.7%1435617,014,528
Games Above .500
Chance Will Make Playoffs

Lottery

Ye of little faith, already thinking about next year. Here are the big games and what ifs for draft seeds.

Big Games

Week of 8/12100.0*Lottery seed
Phillies 302 Braves 202 -0.3
Reds 261.5 Cubs 224.5 +0.2
Astros 138 Rangers 277.5 -0.1
Blue Jays 279 Rays 329.5 -0.1
Nationals 401 Mets 277.5 +0.0
Brewers 260.5 Pirates 295.5 +0.0
Week of 8/19100.0*Lottery seed
Phillies 137.5 Mets 174 +1.9
Reds 182.5 Pirates 115.5 +0.7
Mariners 67 Astros 54.5 -0.3
Nationals 96 Braves 128 -0.1
Angels 125.5 Rangers 78 +0.1
Indians 101.5 Twins 122.5 +0.0
If winner is:HomeTieAway
Week of 8/26100.0*Lottery seed
Phillies vs Nationals-1.7-0.0+1.3
Indians vs Royals-0.1-0.2+0.0
Astros vs Angels+0.1-0.1-0.0

What If

100100100100100100100100100100100100100100100100100100100100100100100100
If finish:Chance will finish season at seed
TWW-L-T123456789101112131415161718192021222324
131-0-0032969
12.50-0-11491535
120-1-03070
Total:0112301739