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
Twins 300 Royals 340.5 +15.8
+0.6
Blue Jays 279 Rays 329.5 +5.8
+0.3
Astros 138 Rangers 277.5 -0.3
Angels 320.5 Mariners 276 -0.1
-0.0
Week of 8/19100.0*Chance in playoffs100.0*Average seed
Mariners 195 Astros 155 +36.7
+0.4
Royals 267.5 Tigers 187.5 +5.9
+0.2
Yankees 237 Blue Jays 218.5 +4.0
+0.2
Indians 239.5 Twins 261.5 -1.3
-0.0
Angels 289 Rangers 238.5 -1.1
-0.0
If winner is:HomeTieAway
Week of 8/26100.0*Chance in playoffs100.0*Average seed
Indians vs RoyalsOut-31.6In
-1.1-0.3+0.1
Astros vs Angels-1.2-1.2+0.8
Tigers vs Twins+0.9-0.0-0.0
Red Sox vs Blue Jays+0.0+0.0-0.1

What If

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

100100100100100100100100100100100100
If finish:Chance inChance will finish regular season at seed
TWW-L-Tplayoffs123456789101112Count
131-0-0In49612,548,222
12.50-0-160.5%6139276,204
120-1-0Out8614974,118
Total:92.2%4887113,798,544
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
Twins 300 Royals 340.5 -1.0
Blue Jays 279 Rays 329.5 -0.4
Reds 261.5 Cubs 224.5 +0.0
Phillies 302 Braves 202 +0.0
Nationals 401 Mets 277.5 +0.0
Week of 8/19100.0*Lottery seed
Mariners 195 Astros 155 -1.1
Royals 267.5 Tigers 187.5 -0.2
Phillies 268.5 Mets 321 -0.2
Yankees 237 Blue Jays 218.5 -0.2
Reds 346.5 Pirates 262.5 +0.1
Indians 239.5 Twins 261.5 +0.0
Angels 289 Rangers 238.5 +0.0
Nationals 287 Braves 217 +0.0
If winner is:HomeTieAway
Week of 8/26100.0*Lottery seed
Indians vs Royals+2.9+1.4-0.3
Phillies vs Nationals-0.5+0.0+0.3
Astros vs Angels-0.5+0.0+0.3
Pirates vs Cubs+0.0-0.0-0.1
Tigers vs Twins-0.1-0.0+0.0

What If

100100100100100100100100100100100100100100100100100100100100100100100100
If finish:Chance will finish season at seed
TWW-L-T123456789101112131415161718192021222324
131-0-001144341
12.50-0-1612317
120-1-05842
Total:0113393953