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 4/23100.0*Relegated100.0*Average seed
Levadiakos vs AEK+0.3NoNo
Larissa vs Xanthi+0.1-0.0-0.0
-0.1+0.0+0.0
Veria vs Asteras+0.1-0.0No
-0.6-0.2+0.7
Iraklis vs Panetolikos-0.0+0.1-0.1
Kerkyra vs Panionios-0.3-0.1+0.2

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
332-0-0OutNo57403No14,015,690
311-1-0OutNo195823No16,409,524
301-0-1OutNo3257100No19,209,363
290-2-0OutNo7227100.0%4,702,262
280-1-1OutNo2864800.110,649,298
270-0-2OutNo663300.55,735,671
Total:OutNo16303120400.1%70,721,808
Points
Chance Will Make Playoffs