How are these numbers calculated?

Big Games

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

Week of 3/14100.0*Chance wins title100.0*Average seed
Iraklis 0 Olympiakos 5 -1.1
PAOK 0 AE Larissa 0 -1.0
-0.2
Panathinaikos 1 Thrasivoulos 0 -0.1
-0.1
AEK Athens 1 OFI Crete 0 -0.0
Week of 3/22100.0*Chance wins title100.0*Average seed
Panionios 2 Olympiakos 3 No
PAOK 2 Thrasivoulos 1 +0.1
Panathinaikos 1 Asteras 1 +0.1
Levadiakos 1 AEK Athens 3 -0.1
If winner is:HomeDrawAway
Panserraikos vs PAOK-0.5-0.2+0.3
Skoda Xanthi vs PAOK-0.4-0.1+0.4
PAOK vs Asteras+0.2-0.3-0.5
OFI Crete vs Panathinaikos+0.2+0.1-0.2
Panserraikos vs Panathinaikos+0.3+0.1-0.1
Skoda Xanthi vs Panathinaikos+0.2+0.1-0.2
Ergotelis vs AEK Athens+0.2+0.0-0.2
Panthrakikos vs AEK Athens+0.2+0.1-0.2
AEK Athens vs Aris FC-0.1+0.1+0.2

What If

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

100100100100100100100100100100100100100100100100
If finish:ChanceChance will finish season at seed
TPW-D-Lwins title12345678910111213141516RelegatedCount
633-0-0No8911No37,251
612-1-0No62344No59,758
602-0-1No374914No60,403
591-2-0No245125No30,920
581-1-1No94447No60,062
571-0-2No32969No26,267
0-3-0No33265No5,391
560-2-1No11881No14,722
550-1-2No0694No12,376
540-0-3No298No3,346
Total:No343531No310,496
Points  (Full Screen)
Chance Will Win Championship  (Full Screen)