How are these numbers calculated?

Big Games

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

Week of 4/6100.0*Premier League100.0*Average seed
Preston 0 Sheffield Utd 1 -1.4
-0.9
Sheffield Wed 1 Aston Villa 3 -0.4
Bristol City 2 Wigan 2 +0.2
+0.0
Swansea 3 Middlesbrough 1 +0.2
Rotherham 2 Nottingham Forest 1 +0.2
+0.1
Hull City 3 Reading 1 -0.1
Birmingham 1 Leeds 0 -0.1
If winner is:HomeDrawAway
Preston vs Leeds+0.9-0.4-0.7
+1.1-0.3-1.0
Bristol City vs West Brom-0.2+0.1+0.2
-0.0+0.0+0.1
Rotherham vs Aston Villa+0.2+0.1-0.2
Blackburn vs Derby+0.2+0.0-0.2
+0.1+0.0-0.1
Bolton vs Middlesbrough+0.1+0.1-0.1
+0.2+0.1-0.1
Sheffield Wed vs Nottingham Forest+0.1+0.0-0.1
+0.0+0.1-0.1
Swansea vs Stoke City-0.1+0.1+0.1
Hull City vs Wigan-0.1+0.1+0.2
Birmingham vs Sheffield Utd-0.1+0.0+0.1
Brentford vs Ipswich-0.0+0.1+0.1
If winner is:HomeDrawAway
Week of 4/13100.0*Premier League100.0*Average seed
West Brom vs Preston-0.6-0.1+1.8
-0.6+0.2+1.5
Derby vs Bolton-0.1+0.2+0.3
-0.0+0.1+0.2
Middlesbrough vs Hull City-0.1+0.1+0.1
-0.0+0.1-0.0
Aston Villa vs Bristol City-0.0+0.1+0.0
Nottingham Forest vs Blackburn-0.0+0.0+0.1
-0.1+0.1+0.2
QPR vs Swansea+0.1+0.0-0.1
Leeds vs Sheffield Wed+0.0-0.0-0.2
Ipswich vs Birmingham+0.1+0.1-0.1
Reading vs Brentford+0.1+0.0-0.1

What If

Chances based on how well the Preston finish out the regular season.   Explain

100100100100100100100100100100100100100100100100100100100100100100100100
If finish:ChancePremierChance will finish season at seed
TPW-D-Lwins titleLeague123456789101112131415161718192021222324RelegationCount
756-0-0No23.8%85434500No17,275,370
735-1-0No18.21244824300No76,290,974
725-0-1No12.7011403711100No129,991,953
714-2-0No7.8042743224000No140,659,371
704-1-1No3.501133735121000No462,768,114
694-0-2No1.00422392771000No369,351,122
3-3-0No1.2052440256000No132,398,718
683-2-1No0.2011031371730000No629,192,115
673-1-2No0.0003153532122000No962,639,741
2-4-0No0.0003183830101000No67,235,520
663-0-3No0.00004203528102000No470,355,441
2-3-1No0.0000523372581000No409,979,189
652-2-2No0.00001826352271000No901,698,633
1-5-0No0.0001103035195100No17,521,965
642-1-3No0.00002102733206100No841,292,723
1-4-1NoNo002133132164000No128,413,445
631-3-2NoNo000315313216300No360,599,436
2-0-4NoNo000212283319500No278,371,759
0-6-0NoNo000419342911200No1,833,921
621-2-3NoNo0000417333213100No481,010,744
0-5-1NoNo0016203528910No15,503,514
611-1-4NoNo00015203831500No301,088,205
0-4-2NoNo0001724382540No52,117,669
600-3-3NoNo00011032431310No88,307,632
1-0-5NoNo0001729471610No69,337,290
590-2-4NoNo0002175028200No78,459,659
580-1-5NoNo00064244700No33,980,778
570-0-6NoNo00227541700No6,214,007
Total:No0.9%0137111415141210741000No7,523,889,008
Points
Chance Will Win Championship