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*UEFA CL100.0*Average seed
Asteras 0 Atromitos 1 -9.7
No
-0.5
Olympiakos 1 Panionios 0 +1.9
+0.0
Platanias 0 Giannina 3 -0.8
-0.1
AEK 4 Xanthi 0 +0.7
+0.0
Levadiakos 1 Panetolikos 2 -0.2
If winner is:HomeDrawAway
Larissa vs Panathinaikos+0.1+0.1-0.1
If winner is:HomeDrawAway
Week of 2/24100.0*Chance in playoffs100.0*UEFA CL100.0*Average seed
Panionios vs Asteras-9.4-0.8+19.1
-0.5+0.0+1.0
Giannina vs Levadiakos-1.5+1.4+2.3
-0.1+0.1+0.1
Xanthi vs Apollon-0.7+0.8+1.2
-0.1+0.1+0.2
Panetolikos vs Kerkyra-0.3+0.5+0.7
-0.1+0.1+0.1
Panathinaikos vs Lamia-0.1+0.1+0.1

What If

Chances based on how well Asteras finishes out the regular season.   Explain

100100100100100100100100100100100100100100100100
If finish:Chance inChance will finish regular season at seed
TPW-D-LplayoffsUEFA CL12345678910111213141516RelegatedCount
528-0-099.9%No010900No580,612
507-1-099.2No039610No2,528,536
497-0-196.5No019530No3,694,820
486-2-095.3No0195500No6,146,951
476-1-186.2No008613000No17,653,943
466-0-273.0No0732520No12,470,560
5-3-081.5No0811810No8,385,633
455-2-163.6No06432400No35,502,425
445-1-242.8No0434512100No49,178,918
4-4-052.3No05240800No7,020,469
434-3-131.2No0314819200No38,892,705
5-0-324.0No0244924300No22,215,760
424-2-214.2No1444347000No79,044,215
3-5-019.5No204630400No3,690,905
414-1-34.7No5304519200No69,666,756
3-4-17.2No7354314100No25,017,010
403-3-21.7No2184430600No66,266,944
4-0-41.0No11441359100No22,340,849
2-6-02.9No3234624300No1,190,223
393-2-30.2No06314318200No85,261,457
2-5-10.5No09374112100No9,465,332
383-1-40.0No0114403510100No52,991,165
2-4-20.0No02194429600No30,539,838
1-7-00.1No03254623300No214,181
372-3-30.0No006304319300No50,873,150
3-0-50.0No004234325500No12,619,139
1-6-10.0No009374013100No1,947,441
362-2-40.0No0011339361110No45,822,105
1-5-20.0No002184330700No7,326,239
0-8-0OutNo0325442340No16,666
352-1-5OutNo003224327500No20,937,364
1-4-3OutNo005284321300No14,793,378
0-7-1OutNo00935401520No168,380
341-3-4OutNo0011238381110No17,130,557
2-0-6OutNo00732441510No3,734,210
0-6-2OutNo02174133800No716,833
331-2-5OutNo0032146273000.0%11,247,175
0-5-3OutNo00527442120No1,678,810
321-1-6OutNo007374410000.03,800,266
0-4-4OutNo0011140408000.02,339,829
310-3-5OutNo003255121100.01,959,389
1-0-7OutNo02215224200.0496,510
300-2-6OutNo001147375000.1945,581
290-1-7OutNo03325013100.8235,294
280-0-8OutNo00134932505.0154,709
Total:15.0%No00151921181384100000.0%848,903,232
Points
Chance Will Make Playoffs