How are these numbers calculated?

Big Games

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

Week of 9/15100.0*Chance in playoffs100.0*Average seed
Brokeback Locke 117 WinstonWeaselWa 114.06 +0.7
+0.4
Luke’s Your Fat 97.92 xmmanningx 134.26 -0.0
Papa Weezy 89.9 Boner Salad 125.68 -0.0
If winner is:HomeTieAway
Week of 9/22100.0*Chance in playoffs100.0*Average seed
Luke’s Your Fat vs Brokeback Locke-0.2-0.0+0.1
-0.5-0.4+0.2
En4cingHernande vs Boner Salad+0.1+0.1-0.0
P Monkeys vs xmmanningx+0.0+0.1-0.0

What If

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

100100100100100100100100100100
If finish:Chance inChance will finish regular season at seed
TWW-L-Tplayoffs12345678910Count
11.5-12In100304,573*
119-1-0In10001,532,807
8-0-2In9914,617
10.58-1-1In9820281,326
7-0-3In928251
108-2-0In96404,199,671
7-1-2In8614022,989
6-0-4In604010
9.57-2-1In801910681,119
6-1-3In543971,109
97-3-0In7524106,691,165
6-2-2In46459047,747
5-1-4In115332538
8.56-3-1In38481310939,118
5-2-3In114239801,874
86-4-0In314918206,860,175
5-3-2In73841131056,675
4-2-4In382856636
7.55-4-1In531451820821,888
4-3-3In0732441611,797
75-5-0In3244524304,734,071
4-4-2In042646222040,644
3-3-4In6204918649
6.54-5-1In0219452950468,231
3-4-3In2194330501,113
2-3-5In1001
64-6-0In011342368002,230,619
3-5-2100.0%113433480018,427
2-4-4In19483321
5.53-6-1100.00837401310176,471
2-5-399.0063939141381
53-7-0100.00530441920709,561
2-6-298.10630432025,330
1-5-4In40605
4.52-7-196.503234425441,910
1-6-379.7324532074
42-8-093.9021743336145,679
1-7-273.42215027787
3.51-8-165.211649355,657
0-7-3Out1007
31-9-056.2010454417,434
0-8-221.02197962
2.50-9-120.512079341
20-10-04.104968,640
Total:99.9%46231485210031,054,500

* Row combines multiple less frequent records.

Games Above .500
Chance Will Make Playoffs