How are these numbers calculated?

Big Games

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

Week of 11/8100.0*Chance in playoffs100.0*Average seed
ATL 379.5 CK 186 +5.8
+0.1
FtK 340.75 303 369.75 -1.0
Huh? 329.5 WIN 175.5 +0.1
If winner is:HomeAway
Week of 11/15100.0*Chance in playoffs100.0*Average seed
ATL vs Smug+5.6-4.3
+0.1-0.1
FtK vs Huh?-2.8+3.6
-0.0+0.1
303 vs COWS-1.1+2.5
-0.0+0.1
CK vs NZL-0.2+0.1

What If

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

100100100100100
If finish:Chance inChance will finish regular season at seed
TPW-OTLplayoffs12345Count
2117-00In1007,199
2016-01In100026,664
1915-02In1000156,554
1814-03100.0%9910567,247
1713-04100.095501,423,571
1612-0599.7851502,628,119
1511-0697.66632203,696,605
1410-0790.342491004,051,052
139-0874.220542603,495,177
128-0950.874449102,393,482
117-01027.412670301,300,531
106-01111.00118090557,848
95-0123.00373241185,865
84-0130.515243447,151
73-0140.002858148,763
62-015Out954371,167
51-016Out13465107
40-017Out6945,118
Total:79.3%4534201020,552,220
Points
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 11/8100.0*Lottery seed
ATL 379.5 CK 186 -0.3
If winner is:HomeAway
Week of 11/15100.0*Lottery seed
ATL vs Smug-0.4+0.3
303 vs COWS+0.0-0.1
CK vs NZL-0.1+0.0

What If

100100100100100100100100100100
If finish:Chance will finish season at seed
TPW-OTL12345678910
2117-00100
2016-011000
1915-02991
1814-039280
1713-04732710
1612-054351600
1511-0616582520
1410-07335471410
139-080940401110
128-09011240371010
117-010011240371000
106-01101124138800
95-0120113483350
84-013012152242
73-01403365110
62-015115534
51-01613564
40-017694
Total:17282315952100