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*Chance in playoffs100.0*UEFA CL100.0*Average seed
Panathinaikos vs AtromitosInIn-1.7
+3.9-8.1No
+0.2-0.3-0.7
Larissa vs XanthiInIn-0.1
Levadiakos vs AEK+0.1+0.0-0.0
-0.1-0.0+0.0
+0.1+0.0-0.0
Platanias vs PAOK+19.2-4.4No
+0.1-0.0-0.0
Kerkyra vs Panionios+5.6+4.6-4.0
+0.4+0.2-0.2

What If

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

100100100100100100100100100100100100100100100100
If finish:Chance inChance will finish regular season at seed
TPW-D-LplayoffsUEFA CL12345678910111213141516RelegatedCount
572-0-0In18.5%66133No32,116,906
551-1-0In0.903267No24,580,021
541-0-1InNo116523No6,494,275
530-2-0InNo66825No4,707,682
520-1-1InNo14554No2,483,272
510-0-274.5%No155926No339,652
Total:99.9%8.7%3405060No70,721,808
Points
Chance Will Make Playoffs