How are these numbers calculated?

Big Games

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

Week of 7/4100.0*Chance wins title100.0*Champions100.0*Relegation100.0*Average seed
Sandridge Rover 1 Billet 7 +9.8
+9.8
-0.1
+0.2
Rats Castle 3 Exiles 5 +4.2
+4.2
New Greens 4 Garibaldi 4 +0.1
+0.1
If winner is:HomeDrawAway
Week of 7/11100.0*Chance wins title100.0*Champions100.0*Relegation100.0*Average seed
Billet vs Rats Castle+17.8-1.0-26.3
+17.8-1.0-26.3
-0.0-0.0+0.1
+0.3-0.0-0.4
Exiles vs Sandridge Rover-4.7+3.7+8.6
-4.7+3.7+8.6
-0.1+0.1+0.1

What If

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

100100100100100100100
If finish:ChanceChance will finish season at seed
TPW-D-Lwins titleChampions1234567RelegationCount
23-24YesYes100No464,638,616*
226-2-0YesYes100No1,934,831,797
7-0-199.9%99.9%1000No119,521,889
215-3-0100.0100.01000No5,386,985,719
6-1-199.799.71000No1,135,871,082
204-4-099.399.3991No9,257,579,918
5-2-198.098.09820No4,576,319,834
6-0-295.495.49550No150,737,089
194-3-190.690.69190No10,143,003,146
3-5-094.994.99550No10,068,717,903
5-1-284.384.384160No1,176,818,942
183-4-170.870.871281No13,369,451,752
2-6-079.679.680200No6,775,855,217
4-2-261.461.461362No3,798,823,493
5-0-352.752.753425No91,680,591
172-5-139.939.9405190No10,488,699,387
3-3-231.831.83255140No6,493,552,903
1-7-049.449.4494550No2,582,120,339
4-1-325.425.42556190No575,991,723
162-4-210.010.01051390No6,203,863,262
1-6-113.413.41354320No4,538,044,012
3-2-37.67.6847450No1,440,646,742
0-8-018.318.31857250No426,995,611
4-0-45.95.9643510No29,786,948
151-5-21.51.52297000No3,142,776,070
2-3-31.11.11257310No1,793,016,537
0-7-12.22.2233650No835,830,259
3-1-40.90.91227610No145,944,674
141-4-30.10.1088750No1,110,888,198
0-6-20.10.1098740No659,843,810
2-2-40.00.0078760No267,243,642
3-0-50.00.0068670No5,446,550
130-5-30.00.0018019000.0%274,213,622
1-3-40.00.0017821000.0216,793,959
2-1-50.00.0017623000.019,632,460
120-4-4NoNo04947500.065,749,729
1-2-5NoNo04748500.023,539,099
2-0-6NoNo04549500.0561,858
110-3-5NoNo0155826201.69,388,216
1-1-6NoNo0155826201.61,326,444
100-2-6NoNo1305316016.2784,424
1-0-7NoNo1315315015.129,951
90-1-7NoNo054148654.035,528
80-0-8NoNo03544397.139,034,819
Total:62.8%62.8%63251200000.0%109,842,617,764

* Row combines multiple less frequent records.

Games Above .500
Chance Will Win Championship