How are these numbers calculated?

Big Games

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

Week of 8/12100.0*Chance wins title100.0*Promoted100.0*Relegated100.0*Average seed
Åtvidaberg 0 ÖIS 0 -0.0
-1.1
Varberg 1 BP 1 +0.1
IK Frej 4 Helsingborg 0 +0.7
Trelleborg 5 Norrby 1 -0.4
+0.0
Öster 1 Gefle 1 +0.1
GAIS 2 Syrianska 1 -0.0
If winner is:HomeDrawAway
ÖIS vs IK Frej+0.0-0.0No
-6.3+0.8+7.8
+0.8-0.2-0.8
If winner is:HomeDrawAway
Week of 8/19100.0*Chance wins title100.0*Promoted100.0*Relegated100.0*Average seed
BP vs Värnamo-0.1+0.1+0.2
+0.0-0.0-0.1
Norrby vs Dalkurd+1.4+0.2-0.5
-0.1-0.0+0.1
Gefle vs Trelleborg+1.1-0.1-0.5
-0.1+0.0+0.0
Falkenberg vs Åtvidaberg-0.5+0.3+1.7
+0.0-0.0-0.1
Syrianska vs Öster+1.2-0.3-0.9
-0.1+0.0+0.0
Helsingborg vs GAIS-0.3+0.1+0.6
+0.0+0.0-0.1
Degerfors vs Varberg-0.3+0.0+0.5
+0.0+0.0-0.1

What If

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

100100100100100100100100100100100100100100100100
If finish:ChanceChance will finish season at seed
TPW-D-Lwins titlePromoted12345678910111213141516RelegatedCount
5811-0-01.4%76.4%152470No64,824
5610-1-00.359.4023734No584
5510-0-1No51.61377100No1,346
549-2-00.046.40974161No3,438
539-1-1No37.44672720No15,374
529-0-2No29.025538600No29,090*
518-2-1No21.0141461210No78,084
508-1-2No12.50254823300No197,951*
497-3-1No6.90144334910No352,251*
487-2-2No3.006324218200No780,911*
477-1-3No1.002184131700No1,505,083*
466-3-2No0.319334016200No2,448,846*
456-2-3No0.103204228600No4,452,196*
446-1-4No0.0019334116100No4,235,082
5-4-2No0.0011136381310No2,808,863*
435-3-3No0.0004224326400No7,919,886
6-0-5No0.0003204328500No2,244,335*
425-2-4No0.000110364012100No12,613,437
4-5-2No0.000112393710100No2,769,088*
415-1-5NoNo003224426400No10,892,912*
4-4-3NoNo0042645223000No9,681,362
404-3-4NoNo001124037101000.0%20,293,545
5-0-6NoNo01113837111000.05,497,922*
394-2-5NoNo00425442340000.025,350,818
3-5-3NoNo0052943193000.07,459,410*
383-4-4NoNo00114403491000.019,049,601
4-1-6NoNo001123837121000.018,190,114*
373-3-5NoNo00526422340000.131,296,738
4-0-7NoNo00322422650000.25,123,332
2-6-3NoNo0063041193000.13,433,478*
363-2-6NoNo001123637132000.831,882,707
2-5-4NoNo001143934101000.610,609,466*
352-4-5NoNo00424412450002.821,137,346
3-1-7NoNo00321412761003.519,292,027*
342-3-6NoNo001103437162009.128,307,075
3-0-8NoNo01831391830010.64,616,844
1-6-4NoNo01123635132007.63,119,362*
332-2-7NoNo00318393091020.524,153,905
1-5-5NoNo00421392881018.47,519,479*
321-4-6NoNo0182939204032.912,631,122*
2-1-8NoNo00072739224035.111,923,632
311-3-7NoNo00215363412148.013,735,335
2-0-9NoNo00214363512148.83,653,868*
301-2-8NoNo005244125462.112,092,948*
291-1-9NoNo0011135401376.04,291,441
0-4-7NoNo0011236391274.52,857,775
280-3-8NoNo00423472686.53,560,096*
270-2-9NoNo0111444594.21,731,883
260-1-10NoNo004326598.2652,183
250-0-11NoNo01178299.7174,821
Total:0.0%0.0%00001361115171613963111.1%416,733,216

* Row combines multiple less frequent records.

Points
Chance Will Win Championship