How are these numbers calculated?

Big Games

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

Week of 9/13100.0*Chance in playoffs100.0*Average seed
Eric 92.5 Jason 114 +10.4
+0.7
If winner is:HomeAway
Week of 9/20100.0*Chance in playoffs100.0*Average seed
Jason vs Rob+9.7-9.7
+0.7-0.7
William vs Adam-0.2+0.2

What If

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

100100100100100100100100100100
If finish:Chance inChance will finish regular season at seed
TWW-Lplayoffs12345678910Count
1312-0In1003,666
1211-1In100021,690
1110-2In9820119,082
109-3In851500397,715
98-4In48421010892,089
87-5100.0%83339173001,425,267
76-697.402143234152001,663,702
65-744.00212303518301,429,331
54-82.000214373711892,723
43-90.00073953396,678
32-10Out001288119,346
21-11Out029821,806
10-12Out01003,645
Total:69.4%14131211101098767,386,740
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 9/13100.0*Lottery seed
Eric 92.5 Jason 114 -0.7
If winner is:HomeAway
Week of 9/20100.0*Lottery seed
Jason vs Rob-0.7+0.7

What If

100100100100100100100100100100
If finish:Chance will finish season at seed
TWW-L12345678910
1312-0100
1211-11000
1110-29820
109-3851500
98-448421010
87-58333917300
76-60214323415200
65-7021230351830
54-800214373711
43-90073953
32-10001288
21-110298
10-120100
Total:1413121110109876