How are these numbers calculated?

Big Games

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

If winner is:HomeDrawAway
Week of 8/20100.0*Chance in playoffs100.0*UEFA CL100.0*Relegated100.0*Average seed
Levadiakos vs PAOK+29.4-0.8-28.8
+34.9-14.3-25.0
-12.5-8.5+18.4
+3.7-0.5-3.4
Kerkyra vs Atromitos-3.1-0.7+3.6
-3.5+0.0+3.5
-0.3+1.2-0.6
-0.3-0.1+0.3
Panionios vs Giannina-0.7-0.2+0.8
-1.4+2.1-0.1
-0.6+1.3-0.3
-0.1+0.1+0.0
Platanias vs Panathinaikos-0.1+0.4-0.2
-1.0+2.4-0.7
-0.5+1.2-0.4
-0.0+0.1-0.0
Olympiakos vs Asteras-0.1+0.4-0.1
-0.8+2.4-0.8
-0.4+1.2-0.4
-0.0+0.1-0.0
Larissa vs Veria-0.1+0.3-0.1
-0.9+2.4-0.8
-0.4+1.2-0.4
-0.0+0.1-0.0
AEK vs Panetolikos-0.0+0.3-0.2
-0.9+2.4-0.8
-0.4+1.2-0.4
-0.0+0.1-0.0
Iraklis vs Xanthi-0.1+0.3-0.1
-0.8+2.4-0.8
-0.4+1.2-0.4
-0.0+0.1-0.0
If winner is:HomeDrawAway
Week of 8/27100.0*Chance in playoffs100.0*UEFA CL100.0*Relegated100.0*Average seed
Atromitos vs Levadiakos-28.8-0.8+29.4
-25.0-14.3+34.9
+18.4-8.5-12.5
-3.4-0.5+3.7
PAOK vs Giannina+3.6-0.7-3.1
+3.5+0.0-3.5
-0.6+1.2-0.3
+0.3-0.1-0.3
Panathinaikos vs Kerkyra-0.7-0.2+0.8
-1.4+2.1-0.1
-0.6+1.4-0.3
-0.1+0.1+0.0
Panetolikos vs Panionios-0.1+0.4-0.2
-1.0+2.4-0.7
-0.5+1.2-0.4
-0.0+0.1-0.0
Veria vs Iraklis-0.1+0.3-0.1
-0.9+2.4-0.8
-0.4+1.2-0.4
-0.0+0.1-0.0
Platanias vs Larissa-0.2+0.3-0.1
-0.8+2.4-0.9
-0.4+1.2-0.4
-0.0+0.1-0.0
Xanthi vs Olympiakos-0.1+0.3-0.1
-0.8+2.4-0.9
-0.4+1.2-0.4
-0.0+0.1-0.0
Asteras vs AEK-0.1+0.3-0.1
-0.8+2.4-0.9
-0.4+1.2-0.4
-0.0+0.1-0.0

What If

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

100100100100100100100100100100100100100100100100
If finish:Chance inChance will finish regular season at seed
TPW-D-LplayoffsUEFA CL12345678910111213141516RelegatedCount
62-0-099.9%141.4%43331761000No62,016,978
41-1-082.028.829202724134100No86,128,950
31-0-16.60.00001513202118136200000.0%123,932,588
20-2-00.00.00000016173028133000.029,936,527
10-1-1OutNo0014132427209210.886,140,848
00-0-2OutNo0001617334375.762,033,789
Total:31.2%25.0%666666666666666612.5%450,189,680
Points
Chance Will Make Playoffs