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
Pirates 282 Brewers 229 +7.5
+0.5
Cubs 235.5 Reds 299.5 -1.1
-0.1
Braves 223 Phillies 195 +0.8
Mets 231.5 Nationals 313.5 -0.3
If winner is:HomeTieAway
Week of 6/17100.0*Chance in playoffs100.0*Average seed
Reds vs Pirates-9.1+2.2+9.0
-0.7+0.1+0.7
Phillies vs Mets-0.7*+0.2+0.7
Brewers vs Cubs+0.7+0.6-0.7
Nationals vs Braves-0.4+0.6+0.4
Diamondbacks vs Dodgers-0.2*+0.2+0.2

* 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 Pirates finish out the regular season.   Explain

100100100100100100100100100100100100
If finish:Chance inChance will finish regular season at seed
TWW-L-Tplayoffs123456789101112Count
17.5-18In1002,107*
179-1-0In100014,026
8-0-2In100104
16.58-1-1In10005,236
7-0-3In10012
168-2-0In9910063,767
7-1-2In991813
15.57-2-1In981020,653
6-1-3In99178
157-3-0In93601168,488
6-2-2In94612,940
5-1-4In88138
14.56-3-1In8980348,041
5-2-3In9073229
4-1-5In1001
146-4-0100.0%7122170294,220
5-3-2In7221165,935
4-2-4In831712
13.55-4-199.95925114072,137
4-3-3In632412389
135-5-098.83138723100354,035
4-4-298.93337623107,330
3-3-4In451892722
12.54-5-196.617359363072,182
3-4-396.4143512364414
124-6-082.9523193615200293,897
3-5-282.9423183815205,930
2-4-473.32074720715
11.53-6-164.511117362960047,780
2-5-369.21101939265224
113-7-033.403141634248100168,626
2-6-231.50313163625712,988
1-5-450.0331733176
10.52-7-111.206524362261020,705
1-6-312.2102283122790
102-8-03.4031723332481063,372
1-7-22.120724352381811
9.51-8-10.3016243625715,045
0-7-3Out132538258
91-9-00.100192537245013,802
0-8-21.011262439225103
8.50-9-1Out163539182595
80-10-0Out0215413841,560
Total:83.5%4019717842110001,758,736

* Row combines multiple less frequent records.

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
Pirates 282 Brewers 229 -1.0
Cubs 235.5 Reds 299.5 +0.1
Braves 223 Phillies 195 -0.1
Red Sox 266 Yankees 236.5 +0.1
Blue Jays 273 Rays 147 +0.1
Twins 230 Royals 281 -0.0
Mets 231.5 Nationals 313.5 +0.0
Giants 198 Diamondbacks 275 +0.0
If winner is:HomeTieAway
Week of 6/17100.0*Lottery seed
Reds vs Pirates+1.0+0.5-1.0
Nationals vs Braves+0.1-0.1-0.1
Yankees vs Blue Jays-0.1-0.1+0.1
Rays vs Red Sox-0.1-0.1+0.1
Rangers vs Angels-0.1-0.1+0.1
Indians vs Twins-0.1-0.1+0.1
Diamondbacks vs Dodgers+0.0-0.1-0.0

What If

100100100100100100100100100100100100100100100100100100100100100100100100
If finish:Chance will finish season at seed
TWW-L-T123456789101112131415161718192021222324
1810-0-0991
17.59-0-1946
179-1-09640
8-0-28020
16.58-1-184160
7-0-333588
168-2-084150
7-1-2603640
15.57-2-1583840
6-1-324462441
157-3-05837500
6-2-225462360
5-1-413631313
14.56-3-12447235100
5-2-332035291120
4-1-5100
146-4-023462461000
5-3-242235261030
4-2-4174242
13.55-4-132134271230000
4-3-31923332581
135-5-031933271230010
4-4-202923312391100
3-3-45184136
12.54-5-1018213024102300
3-4-3017263923210
124-6-00171826219215200
3-5-201722332086210
2-4-47671377
11.53-6-1001516261616145100
2-5-317536117610
113-7-000028149302692000
2-6-21625313211810300
1-5-4501733
10.52-7-100293162825124100
1-6-3121291130211021
102-8-00033163027155100
1-7-220281931231230
9.51-8-1001618292514510
0-7-313382525
91-9-00015162827166100
0-8-2138143131103
8.50-9-10162028291231
80-10-01417262817610
Total:16191512974264221100000000