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
Astros 266 Cubs 329 +7.3
+0.3
Indians 225.5 Diamondbacks 222.5 +4.4
+0.1
Twins 332 Rockies 327 +3.0
+0.1
Royals 328.5 Dodgers 294 +1.2
Phillies 351 Blue Jays 243 -1.1
-0.1
Angels 253 Reds 221 +0.6
+0.0
Nationals 292 Yankees 248 -0.1
Tigers 180 Giants 233 *-0.1
-0.0
If winner is:HomeTieAway
Week of 7/7100.0*Chance in playoffs100.0*Average seed
Tigers vs Cubs-22.1-8.2+1.8
-0.7-0.2+0.1
Rangers vs Phillies+3.4+2.0-3.8
+0.1+0.1-0.1
Blue Jays vs Rockies+3.4+1.7-2.4
+0.1+0.0-0.1
Yankees vs Diamondbacks+2.8+1.9-0.7
+0.1+0.1-0.0
Rays vs Dodgers+2.6+0.7-0.8
+0.1+0.0-0.0
Red Sox vs Giants+0.3-1.0-1.4
+0.0-0.1-0.1
Nationals vs Angels-0.7*+0.2+0.6
Indians vs Reds+0.9+0.9-0.2
+0.1+0.0-0.0

* 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 Cubs finish out the regular season.   Explain

100100100100100100100100100100100100
If finish:Chance inChance will finish regular season at seed
TWW-L-Tplayoffs123456789101112Count
157-0-0In10098152,610
14.56-0-1In1009940,177
146-1-099.6%000990896,832
5-0-299.60009904,389
13.55-1-198.7000991188,394
4-0-398.0982250
135-2-086.20008613001,931,791
4-1-288.208812016,018
3-0-488.989119
12.54-2-171.900722620318,854
3-1-371.6722710701
124-3-030.23046203001,982,809
3-2-234.73546182020,393
2-1-421.421641414
11.53-3-111.41142371010246,229
2-2-311.8124038100654
113-4-01.4113353713101,020,864
2-3-21.82143735101010,887
1-2-4Out3040201010
10.52-4-10.0021943306088,010
1-3-3Out31946285217
102-5-00.00042344273245,933
1-4-2Out0425442522,447
0-3-4Out1001
9.51-5-1Out0531521212,733
0-4-3Out36501428
91-6-0Out0119572322,388
0-5-2Out1155926157
8.50-6-1Out24256578
80-7-0Out0135631,335
Total:53.2%00053211284107,205,712
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
Astros 266 Cubs 329 -0.7
Indians 225.5 Diamondbacks 222.5 -0.2
Twins 332 Rockies 327 -0.1
Phillies 351 Blue Jays 243 +0.1
Angels 253 Reds 221 -0.0
Nationals 292 Yankees 248 +0.0
Tigers 180 Giants 233 +0.0
If winner is:HomeTieAway
Week of 7/7100.0*Lottery seed
Tigers vs Cubs+1.5+1.1-0.1
Rangers vs Phillies-0.1-0.1+0.1
Rays vs Dodgers-0.2-0.1+0.0
Blue Jays vs Rockies-0.1-0.1+0.0
Yankees vs Diamondbacks-0.1-0.1+0.0
Nationals vs Angels+0.1-0.1-0.0
Indians vs Reds-0.1-0.1+0.0

What If

100100100100100100100100100100100100100100100100100100100100100100100100
If finish:Chance will finish season at seed
TWW-L-T123456789101112131415161718192021222324
157-0-001154135910
14.56-0-10062742232
146-1-0005264124300
5-0-20320492800
13.55-1-1002174831100
4-0-3003068010
135-2-00021440319500
4-1-21216637100
3-0-48911
12.54-2-1011655717400
3-1-326901212410
124-3-000624174210100
3-2-21342212712200
2-1-421743217
11.53-3-101122836184000
2-2-31211124311551
113-4-00122939226100
2-3-2211028341951
1-2-4207010
10.52-4-10018263522710
1-3-3282937205
102-5-00016233526910
1-4-201524392750
0-3-4100
9.51-5-100521402860
0-4-3475039
91-6-000420393060
0-5-221039437
8.50-6-101036486
80-7-003275911
Total:00025101719819105311000