How are these numbers calculated?

Big Games

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

Week of 1/12100.0*Chance in playoffs100.0*Average seed
PRO 40.5 QBC 42.9 -12.8
-0.6
NOL 35.4 MOS 36.1 -2.4
-0.1
COR 39.6 KRL 47.7 -2.0
-0.1
HVV 35.9 SUN 39.5 +1.2
MAN 46.1 AMS 42.7 +0.6
If winner is:HomeTieAway
Week of 1/19100.0*Chance in playoffs100.0*Average seed
HVV vs PRO-16.1+1.4+16.0
-0.6+0.0+0.6
MOS vs COR-2.7-0.2+2.8
-0.1-0.0+0.1
NOL vs MAN+2.3+0.6-2.3
+0.1+0.0-0.1
KRL vs AMS-0.8+0.9+0.8
SUN vs ETO-0.6-0.6+0.7
-0.0-0.1+0.0

What If

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

100100100100100100100100100100100100
If finish:Chance inChance will finish regular season at seed
TPW-L-Tplayoffs123456789101112Count
225-0-0In313305112341,106
214-0-1In00905535118,967
204-1-099.9%00414648001,689,119
3-0-2100.000414649016,773
193-1-198.700217710475,656
2-0-398.9002177101,178
183-2-084.300117314203,378,192
2-1-286.6001275121050,112
1-0-491.22171934
172-2-155.915535910712,069
1-1-354.5153341012,305
162-3-019.001937331003,378,338
1-2-220.202039328050,308
0-1-421.221562352
151-3-13.031944313474,776
0-2-33.8420403241,106
141-4-00.3042250251,688,265
0-3-20.20422512316,639
130-4-10.00044253118,587
120-5-0Out001683340,354
Total:51.3%00201238171411612,853,936
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 1/12100.0*Lottery seed
PRO 40.5 QBC 42.9 +0.6
NOL 35.4 MOS 36.1 +0.1
COR 39.6 KRL 47.7 +0.1
If winner is:HomeTieAway
Week of 1/19100.0*Lottery seed
HVV vs PRO+0.6-0.0-0.6
NOL vs MAN-0.1-0.0+0.1
MOS vs COR+0.1+0.0-0.1
SUN vs ETO+0.0+0.1-0.0

What If

100100100100100100100100100100100100
If finish:Chance will finish season at seed
TPW-L-T123456789101112
225-0-0313305112
214-0-100905535
204-1-00041464800
3-0-2004146490
193-1-100217710
2-0-300217710
183-2-00011731420
2-1-20012751210
1-0-421719
172-2-115535910
1-1-315334101
162-3-00193733100
1-2-2020393280
0-1-4215623
151-3-131944313
0-2-342040324
141-4-004225025
0-3-204225123
130-4-10044253
120-5-0001683
Total:002012381714116