How are these numbers calculated?

Big Games

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

Week of 6/10100.0*Chance in playoffs100.0*Average seed
Tigers 225.5 Indians 254 -0.3
Red Sox 266 Yankees 236.5 +0.0
Rangers 217 Mariners 213 -0.0
If winner is:HomeTieAway
Week of 6/17100.0*Chance in playoffs100.0*Average seed
Royals vs Tigers-0.0-0.0+0.1
-0.1+0.1+0.4
Indians vs Twins-0.1-0.0+0.0
Rangers vs Angels-0.2-0.1+0.0
Yankees vs Blue Jays-0.1-0.1+0.0
Mariners vs Astros-0.1-0.0+0.0

What If

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

100100100100100100100100100100100100
If finish:Chance inChance will finish regular season at seed
TWW-L-Tplayoffs123456789101112Count
1410-0-091.8%2962181562
13.59-0-150.050502
139-1-050.0743212942
12.58-1-125.6261556339
128-2-013.11396711893
7-1-215.81611631119
11.57-2-13.1336827742
6-1-3Out2040405
117-3-01.011564209,537
6-2-2Out16040275
5-1-4Out1001
10.56-3-10.100376306,678
5-2-3Out366453
106-4-00.0002277164,824
5-3-2Out0197911,893
4-2-4Out17836
9.55-4-1Out010873036,261
4-3-3Out8884290
95-5-0Out058870276,949
4-4-2Out489808,176
3-3-4Out4781723
8.54-5-1Out0183160120,262
3-4-3Out182171887
2-3-5Out1001
84-6-0Out0702820751,281
3-5-2Out07028220,052
2-4-4Out811957
7.53-6-1Out0514360242,856
2-5-3Out524261,588
1-4-5Out67333
73-7-0Out0345313001,276,691
2-6-2Out0335413027,937
1-5-4Out36442061
6.52-7-1Out015553010284,314
1-6-3Out14543211,357
0-5-5Out1001
62-8-0Out746434001,268,890
1-7-2Out646445019,522
0-6-4Out103353330
5.51-8-1Out124631200172,464
0-7-3Out22166120458
51-9-0Out013533230659,468
0-8-2Out0115035405,506
4.50-9-1Out2375011140,711
40-10-0Out0849375135,309
Total:0.0%000013135247105,436,976
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 6/10100.0*Lottery seed
Tigers 225.5 Indians 254 +0.7
Braves 223 Phillies 195 +0.1
Giants 198 Diamondbacks 275 -0.1
Rangers 217 Mariners 213 +0.0
Red Sox 266 Yankees 236.5 -0.0
If winner is:HomeTieAway
Week of 6/17100.0*Lottery seed
Royals vs Tigers+0.2+0.2-0.9
Rangers vs Angels+0.2-0.0-0.0
Yankees vs Blue Jays+0.2-0.0-0.0
Rockies vs Giants-0.1-0.1+0.1
Diamondbacks vs Dodgers-0.0-0.1+0.1
Nationals vs Braves-0.0-0.0+0.1
Indians vs Twins+0.1-0.0-0.0
Brewers vs Cubs-0.0-0.1+0.0

What If

100100100100100100100100100100100100100100100100100100100100100100100100
If finish:Chance will finish season at seed
TWW-L-T123456789101112131415161718192021222324
1410-0-03183829580
13.59-0-15050
139-1-01726714332
12.58-1-115103233613
128-2-004923041122
7-1-216111137215
11.57-2-103623362551
6-1-32020202020
117-3-00104244025600
6-2-23123133192
5-1-4100
10.56-3-10021233371520
5-2-363036262
106-4-000111333716200
5-3-20421422661
4-2-417333317
9.55-4-1004214126710
4-3-32123637121
95-5-0004214027710
4-4-20021334351420
3-3-49433513
8.54-5-10112333615200
3-4-3172739225
2-3-5100
84-6-000112323616300
3-5-201726382450
2-4-45184037
7.53-6-101624392550
2-5-3042044320
1-4-5100
73-7-0000523392760
2-6-20031945321
1-5-45167072
6.52-7-100318443410
1-6-302226790
0-5-5100
62-8-000317443610
1-7-2022166100
0-6-4747433
5.51-8-10220661100
0-7-31524160
51-9-000119671300
0-8-22464391
4.50-9-10241471010
40-10-00135501210
Total:00000000001258141924244000