How are these numbers calculated?

Big Games

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

Week of 2/17100.0*Chance in playoffs100.0*Relegated100.0*Average seed
Levadiakos 1 Panetolikos 2 +2.6
-0.2
+1.0
Olympiakos 1 Panionios 0 +0.4
Asteras 0 Atromitos 1 +0.3
+0.1
AEK 4 Xanthi 0 +0.1
+0.0
Platanias 0 Giannina 3 -0.1
-0.1
Lamia 0 PAOK 2 +0.0
If winner is:HomeDrawAway
Larissa vs Panathinaikos+0.0+0.1-0.1
+0.0+0.1-0.0
If winner is:HomeDrawAway
Week of 2/24100.0*Chance in playoffs100.0*Relegated100.0*Average seed
Panetolikos vs Kerkyra+2.2-3.1-4.5
-0.0-0.0+0.1
+0.4-0.5-1.0
Panionios vs Asteras-1.3+1.3+1.2
Giannina vs Levadiakos-0.5+0.5+0.7
-0.0+0.1+0.0
Xanthi vs Apollon-0.4+0.4+0.7
-0.1+0.1+0.1
Panathinaikos vs Lamia-0.1+0.1+0.1
-0.0+0.1+0.1
Larissa vs Platanias-0.0+0.1+0.1

What If

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

100100100100100100100100100100100100100100100100
If finish:Chance inChance will finish regular season at seed
TPW-D-LplayoffsUEFA CL12345678910111213141516RelegatedCount
508-0-098.8%No06931No457,858
487-1-093.4No019270No2,046,524
477-0-187.0No01861300No3,282,552
466-2-078.7No00782110No5,338,026
456-1-164.2No06433300No16,375,826
446-0-245.7No046459000No12,050,867
5-3-051.6No05242600No7,619,479
435-2-131.2No0315017200No33,797,343
425-1-215.2No0154532700No48,105,426
4-4-019.3No0195026400No6,577,807
414-3-17.2No7364014200No37,627,337
5-0-35.2No5304220300No22,014,684
404-2-21.7No21841318000No77,933,149
3-5-02.5No3234326500No3,531,807
394-1-30.3No06274222300No69,323,031
3-4-10.4No09334016200No24,521,011
383-3-20.0No021540357000No65,839,552
4-0-40.0No0111373910100No22,341,028
2-6-00.1No03204230500No1,157,685
373-2-30.0No004254621300No85,496,556
2-5-10.0No006294517200No9,376,906
363-1-40.0No00110413711100No53,676,857
2-4-20.0No001134334810No30,630,910
1-7-0OutNo0216453160No211,873
352-3-3OutNo003284421300No51,712,471
3-0-5OutNo002244425400No13,011,267
1-6-1OutNo00532441820No1,951,217
342-2-4OutNo0011239371110No47,487,388
1-5-2OutNo001154234800No7,464,972
0-8-0OutNo0117443260No16,486
332-1-5OutNo0042444253000.0%22,424,452
1-4-3OutNo00527442220No15,360,300
0-7-1OutNo0063044181000.0170,780
321-3-4OutNo0011240388000.018,342,569
2-0-6OutNo0110374111000.04,248,671
0-6-2OutNo011542356000.0744,177
311-2-5OutNo004244822100.012,672,668
0-5-3OutNo005284818100.01,791,424
301-1-6OutNo011042416000.24,677,087
0-4-4OutNo01124637400.12,614,280
290-3-5OutNo003305214100.82,350,139
1-0-7OutNo002255417101.2708,076
280-2-6OutNo01125331403.71,268,001
270-1-7OutNo03384712012.3374,597
260-0-8OutNo0175230030.0178,116
Total:6.4%No00612151819159410000.0%848,903,232
Points
Chance Will Make Playoffs