How are these numbers calculated?

Big Games

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

Week of 6/30100.0*Chance in playoffs100.0*Average seed
Braves 268.5 Rays 207.5 +0.8
+0.3
Nationals 292 Yankees 248 -0.6
Phillies 351 Blue Jays 243 -0.2
-0.1
Angels 253 Reds 221 +0.1
If winner is:HomeTieAway
Week of 7/7100.0*Chance in playoffs100.0*Average seed
Braves vs Mariners+0.8*-0.0-0.8
+0.3-0.1-0.3
Nationals vs Angels-0.5+0.2+0.4
Rangers vs Phillies+0.1*-0.0-0.1
+0.1-0.0-0.1
Tigers vs Cubs+0.1*-0.0-0.1
Red Sox vs Giants+0.1*-0.0-0.1
Blue Jays vs Rockies+0.1*-0.1-0.1
Rays vs Dodgers+0.0*+0.1-0.0
Indians vs Reds+0.1-0.0-0.1

* A starred number could be exactly 0 or just really small. The simulation did not run long enough to know.

What If

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

100100100100100100100100100100100100
If finish:Chance inChance will finish regular season at seed
TWW-L-Tplayoffs123456789101112Count
127-0-055.2%43220321210016,536
11.56-0-133.9025830288104,646
116-1-09.60821634291010114,375
5-0-210.082173231101612
10.55-1-13.74021839297028,028
4-0-32.3221635301443
105-2-00.400062339265342,591
4-1-20.611623392562,850
3-0-4Out50502
9.54-2-10.1000629461869,807
3-1-3Out3304126152
94-3-0Out002154538569,704
3-2-2Out011444415,778
2-1-4Out1443437
8.53-3-1Out03326592,820
2-2-3Out32869232
83-4-0Out0120790569,326
2-3-2Out117825,711
1-2-4Out17836
7.52-4-1Out0693169,819
1-3-3Out991126
72-5-0Out039520341,765
1-4-2Out29522,809
0-3-4Out1002
6.51-5-1Out0919028,261
0-4-3Out901052
61-6-0Out082181114,084
0-5-2Out83161580
5.50-6-1Out623624,629
50-7-0Out43471016,551
Total:1.0%010136112354202,401,904
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 6/30100.0*Lottery seed
Braves 268.5 Rays 207.5 -0.8
Rangers 290 Brewers 266 +0.1
Indians 225.5 Diamondbacks 222.5 +0.1
Phillies 351 Blue Jays 243 +0.1
Mariners 198.5 Pirates 288.5 -0.1
Angels 253 Reds 221 -0.0
Nationals 292 Yankees 248 -0.0
Astros 266 Cubs 329 -0.0
Tigers 180 Giants 233 -0.0
If winner is:HomeTieAway
Week of 7/7100.0*Lottery seed
Braves vs Mariners-0.8+0.6+0.7
Yankees vs Diamondbacks+0.1-0.1-0.1
Indians vs Reds+0.0-0.2-0.0
Astros vs Mets+0.1-0.1-0.1
Rangers vs Phillies+0.0-0.1-0.0
Rays vs Dodgers+0.0-0.1-0.0

What If

100100100100100100100100100100100100100100100100100100100100100100100100
If finish:Chance will finish season at seed
TWW-L-T123456789101112131415161718192021222324
127-0-00021439122011200
11.56-0-113304152317510
116-1-0009152031238100
5-0-210041632251110
10.55-1-1040151731281220
4-0-322723302672
105-2-000001416313014300
4-1-211621342980
3-0-4100
9.54-2-100015193530910
3-1-374039131
94-3-000141835321010
3-2-202103539131
2-1-4145729
8.53-3-101934411410
2-2-383643121
83-4-0001933411410
2-3-20635441310
1-2-46733
7.52-4-100633441410
1-3-323841135
72-5-0006334515100
1-4-20630421930
0-3-45050
6.51-5-10531421930
0-4-322354156
61-6-00529422130
0-5-2524412560
5.50-6-10419402970
50-7-00318383290
Total:00001001246101419201452000