How are these numbers calculated?

Big Games

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

Week of 4/8100.0*Chance in playoffs100.0*Average seed
Yankees 401 Red Sox 417.5 -8.5
-0.8
If winner is:HomeTieAway
Week of 4/15100.0*Chance in playoffs100.0*Average seed
Blue Jays vs Yankees-7.7*-0.2+7.8
-0.7+0.0+0.7
Red Sox vs Rays-0.4*-0.0+0.4

* 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 Yankees finish out the regular season.   Explain

100100100100100100100100100100100100
If finish:Chance inChance will finish regular season at seed
TWW-L-Tplayoffs123456789101112Count
17-19In100594*
16.516-2-1In1000263*
1616-3-0In98202,232*
15.515-3-1In97211,390*
1515-4-0In926028,405
14-3-2In9172394*
14.514-4-1In8511035,219*
1414-5-0100.0%741917025,591
13-4-2In7418171,526*
13.513-5-199.85828211014,875*
1313-6-098.839356191059,123
12-5-298.9403561813,891*
12.512-6-196.4213812264031,275
11-5-398.0223312312612*
1212-7-087.4828183311100109,445
11-6-287.6929183211107,772*
11.511-7-171.521623312350053,671
10-6-373.2116243222501,154*
1111-8-045.50620203218400164,325
10-7-246.1072020331740012,015*
10.510-8-121.901137273215300073,816
9-7-323.02147273116301,654*
1010-9-08.7072122831164000201,034
9-8-28.60721129301640015,279*
9.59-9-12.703021330331630082,291
8-8-32.930112303317301,873*
99-10-00.9010031430321640202,062
8-9-20.801003143032173015,506*
8.58-10-10.2000315343313274,157
7-9-30.20021434341411,659*
88-11-00.0000152037308165,346
7-10-20.00005203730812,238*
7.57-11-10.0001728432153,785
6-10-3Out162943211,156*
77-12-00.00002164438109,752
6-11-2Out021643397,742*
6.56-12-1Out006355931,507
5-11-3Out063658650*
66-13-0Out02247358,796
5-12-2Out0225733,924*
5.55-13-1Out1138614,905*
55-14-0Out089225,315
4-13-2Out09911,473*
4.54-14-1Out03975,244*
44-15-0Out2988,441
3-14-2Out199407*
3.53-15-1Out1991,359*
33-16-0Out01002,244*
2.52-16-1Out199265*
0-2Out100652*
Total:24.7%5667889991011111,678,304

* 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 4/8100.0*Lottery seed
Yankees 401 Red Sox 417.5 +1.5
If winner is:HomeTieAway
Week of 4/15100.0*Lottery seed
Blue Jays vs Yankees+1.5+1.0-1.5
Tigers vs Royals+0.0-0.1-0.0

What If

100100100100100100100100100100100100100100100100100100100100100100100100
If finish:Chance will finish season at seed
TWW-L-T123456789101112131415161718192021222324
17.5-19100
1717-2-0991
16.516-2-19540
1616-3-09460
15.515-3-1811710
1515-4-0791920
14.514-4-148381220
1414-5-04738122000
13-4-215333215510
13.513-5-11331311761000
1313-6-012303118610010
12-5-216162725186110
12.512-6-1151525261761300
11-5-313132933190100
1212-7-014132224166111200
11-6-201312233118452100
11.511-7-100139192516101162000
10-6-30031852146663200
1111-8-0000151216112020114100
10-7-2021133161013117310000
10.510-8-1001516271418171262000
9-7-3122002691517148310
1010-9-0000027281621201572100
9-8-2080026121719171051000
9.59-9-10300026121821181262000
8-8-330131018232114510
99-10-00100025111821201472000
8-9-210013917232215720
8.58-10-100013817232316720
7-9-300025142629196
88-11-0000013815232417820
7-10-200014122530217
7.57-11-1000014122430237
6-10-3016184034
77-12-000013112331248
6-11-20015184037
6.56-12-10014174038
5-11-3032572
66-13-00014173939
5-12-2032473
5.55-13-10032374
55-14-00032374
4-13-20892
4.54-14-10892
44-15-00793
3.53-15-1298
33-16-0298
2.52-16-10100
22-17-0199
0-1.5100
Total:233333443444444555555566