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
Eric vs Chris+11.2-11.2
+0.7-0.7
William vs Adam-0.2+0.2

What If

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

100100100100100100100100100100
If finish:Chance inChance will finish regular season at seed
TWW-Lplayoffs12345678910Count
1212-0In10003,693
1111-1In982021,561
1010-2In861400119,246
99-3In5140800396,967
88-4100.0%10353815200892,003
77-598.003163432132001,428,996
66-649.100214333315201,665,498
55-72.500216383491,427,473
44-80.00194150891,884
33-9Out001486395,489
22-10Out0298118,937
11-11Out010021,419
00-12Out1003,574
Total:49.9%67891010111213147,386,740
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
Eric vs Chris-0.7+0.7

What If

100100100100100100100100100100
If finish:Chance will finish season at seed
TWW-L12345678910
1212-01000
1111-19820
1010-2861400
99-35140800
88-410353815200
77-50316343213200
66-60021433331520
55-70021638349
44-80194150
33-9001486
22-100298
11-110100
00-12100
Total:6789101011121314