How are these numbers calculated?

Big Games

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

Week of 8/19100.0*Chance in playoffs100.0*Average seed
Mets 607 Rays 851 Out
-0.6
Nationals 1452 Marlins 766 Out
+0.0
Giants 780 Athletics 1271 +0.2
Brewers 806 Pirates 1064 -0.2
Dodgers 813 Rockies 430 +0.2
If winner is:HomeTieAway
Week of 8/26100.0*Chance in playoffs100.0*Average seed
Mets vs Phillies+0.6+0.3-0.6
Giants vs Rockies-0.0+0.3+0.0
Phillies vs Marlins+0.0-0.1-0.0
Cardinals vs Pirates+0.1+0.0-0.1

What If

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

100100100100100100100100100100100100100100100
If finish:Chance inChance will finish regular season at seed
TWW-L-Tplayoffs123456789101112131415Count
92-0-0Out11184427614,954
8.51-0-1Out124939050,044
81-1-0Out051491,231,533
0-0-2Out052471,024
7.50-1-1Out4351650,353
70-2-0Out7426614,812
Total:Out3412334262,562,720
Games Above .500
Chance Will Make Playoffs

Lottery

We are out of the playoffs. Here are the big games and what ifs for draft seeds.
Although it might be more fun to go down swinging.

Big Games

Week of 8/19100.0*Lottery seed
Mets 607 Rays 851 +0.8
Brewers 806 Pirates 1064 +0.2
Dodgers 813 Rockies 430 -0.2
Giants 780 Athletics 1271 -0.2
Mariners 568 Astros 1120 -0.1
Tigers 705 White Sox 789 -0.1
Nationals 1452 Marlins 766 +0.1
If winner is:HomeTieAway
Week of 8/26100.0*Lottery seed
Mets vs Phillies-0.7+0.5+0.6
Giants vs Rockies+0.0-0.4+0.0
Cardinals vs Pirates-0.1-0.1+0.1
Padres vs Mariners-0.1-0.1+0.1
Tigers vs Indians+0.1-0.1-0.1
Phillies vs Marlins+0.1-0.1-0.1

What If

100100100100100100100100100100100100100100100100100100100100100100100100100100100100100100
If finish:Chance will finish season at seed
TWW-L-T123456789101112131415161718192021222324252627282930
92-0-08344613
8.51-0-1022157191
81-1-0022157191
0-0-20195724
7.50-1-101754263
70-2-001549315
Total:2922352381