How are these numbers calculated?

Big Games

How we did yesterday and who we should root for today.   Explain

Friday100.0*Chance in playoffs100.0*Average seed
Laredo 3 Amarillo 6 +3.3
+0.2
El Paso 3 Grand Prairie 17 -1.4
-0.1
Gary 20 Newark 11 -0.2
Kansas City 5 Wichita 6 +0.1
If winner is:HomeAway
Saturday100.0*Chance in playoffs100.0*Average seed
Laredo vs Amarillo-3.6+3.4
-0.2+0.2
El Paso vs Grand Prairie+1.2-1.1
+0.1-0.1
Gary vs Newark-0.3+0.6
St. Paul vs Sioux Falls+0.3-0.3
Lincoln vs Sioux City+0.1-0.1

What If

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

100100100100100100100100100100100100100
If finish:Chance inChance will finish regular season at seed
TWW-Lplayoffs12345678910111213Count
72-92In100746*
7158-21In991434
7057-22In10001,100
6956-23In9912,230
6855-24In98204,517
6754-25In964009,080
6653-26In9460016,344
6552-27In89100027,545
6451-28In83161144,077
6350-29In74241268,196
6249-30100.0%623233097,974
6148-31100.04940750134,913
6047-3299.9344512900173,838
5946-3399.62245191300215,594
5845-3498.81240271910251,990
5744-3596.55313526300278,733
5643-3691.322039308100293,970
5542-3781.2011393116200293,398
5441-3865.505342626710280,290
5340-3946.70228183317300252,753
5239-4028.90209302911100215,456
5138-4115.60123193523610175,925
5037-427.70719283418400136,027
4936-433.74021433311320100,676
4835-441.6200521352791070,087
4734-450.5101826362260046,584
4633-460.1002133235163029,239
4532-470.0000041837319017,655
4431-48Out0017284021210,080
4330-49Out0315393675,459
4229-50Out162947162,812
4128-51Out021851291,351
4027-52Out1104841617
3926-53Out044253254
3825-54Out22474111
3724-55Out178342
3623-56Out138715
3522-57Out17836
3421-58Out33673
13-33Out100451*
Total:68.3%1318221511853211003,260,572

* Row combines multiple less frequent records.

Games Above .500  (Full Screen)
Chance Will Make Playoffs  (Full Screen)

Lottery

Ye of little faith, already thinking about next year. Here are the big games and what ifs for draft seeds.

Big Games

Friday100.0*Lottery seed
Laredo 3 Amarillo 6 -0.3
El Paso 3 Grand Prairie 17 +0.1
If winner is:HomeAway
Saturday100.0*Lottery seed
Laredo vs Amarillo+0.3-0.3
El Paso vs Grand Prairie-0.1+0.1

What If

100100100100100100100100100100100100100100100100100100
If finish:Chance will finish season at seed
TWW-L123456789101112131415161718
73-92100
7259-20991
7158-219901
7057-229910
6956-239811
6855-2496320
6754-25925400
6653-26877600
6552-27781110000
6451-28671616011
6350-29532123012
6249-303824311330
6148-312425382750
6047-32132241412900
5946-33616387191300
5845-342103110271910
5744-350520113526300
5643-3602101039308100
5542-3700473931163000
5441-3800143426258100
5340-3900128183019500
5239-4000209252914300
5138-4100123143027112000
5037-42007152032249200
4936-4340182332238200
4835-442002102532218100
4734-45100211263221710
4633-460003122732206100
4532-470000314283118500
4431-4800141731311320
4330-49001621362881
4229-5000292738204
4128-510031640328
4027-5218334117
3926-533214728
3825-54164845
3724-55102962
3623-562773
3522-571783
3421-583367
13-33100
Total:7614422151075422110000