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*Relegation100.0*Average seed
Brentford 3 Derby 3 -0.1
-0.5
Sheffield Wed 1 Aston Villa 3 +0.1
Rotherham 2 Nottingham Forest 1 +0.1
Swansea 3 Middlesbrough 1 -0.1
Preston 0 Sheffield Utd 1 +0.1
Hull City 3 Reading 1 -0.1
Birmingham 1 Leeds 0 -0.1
If winner is:HomeDrawAway
Brentford vs IpswichNo-0.0+0.0
+0.4-0.7-1.2
Bolton vs Middlesbrough+0.1+0.0-0.0
Sheffield Wed vs Nottingham Forest-0.1+0.0+0.1
Swansea vs Stoke City-0.0+0.1-0.0
Hull City vs Wigan-0.1+0.1+0.2
Preston vs Leeds-0.1+0.0+0.1
Birmingham vs Sheffield Utd-0.1+0.0+0.1
If winner is:HomeDrawAway
Week of 4/13100.0*Premier League100.0*Relegation100.0*Average seed
Reading vs Brentford+0.0NoNo
-0.8-0.3+1.0
Middlesbrough vs Hull City+0.0+0.0-0.1
QPR vs Swansea+0.1+0.0-0.1
West Brom vs Preston+0.0-0.0-0.1
Leeds vs Sheffield Wed+0.1-0.0-0.2
Ipswich vs Birmingham+0.1+0.1-0.1
Stoke City vs Rotherham-0.1+0.1+0.1

What If

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

100100100100100100100100100100100100100100100100100100100100100100100100
If finish:ChancePremierChance will finish season at seed
TPW-D-Lwins titleLeague123456789101112131415161718192021222324RelegationCount
696-0-0No1.4%0526402350000No73,021,663
675-1-0No0.0003183630112000No240,160,144
665-0-1No0.00005213427102000No287,295,949
654-2-0No0.0000182434248100No329,976,711
644-1-1No0.00002102634216100No779,631,058
634-0-2NoNo000211283420400No451,524,784
3-3-0NoNo000212303418400No239,742,741
623-2-1NoNo000031533341410No838,288,838
613-1-2NoNo00005214029400No956,300,216
2-4-0NoNo001522402830No97,083,899
602-3-1NoNo0001933451100No446,230,484
3-0-3NoNo0001832461200No354,465,905
592-2-2NoNo000219532410No751,119,991
1-5-0NoNo000320532310No20,777,128
582-1-3NoNo00084839500No546,308,921
1-4-1NoNo00194937400No117,536,380
571-3-2NoNo003355110000No259,200,523
2-0-4NoNo0003345212000No143,992,358
0-6-0NoNo003375190No1,837,133
561-2-3NoNo001215523100No277,035,434
0-5-1NoNo0122562110No12,252,566
551-1-4NoNo001050373000No142,496,596
0-4-2NoNo00115235200No33,126,608
540-3-3NoNo0439498000No46,162,420
1-0-5NoNo03365010000No27,920,128
530-2-4NoNo01225520200No34,644,696
520-1-5NoNo010483570000.0%13,083,330
510-0-6NoNo022846203000.02,672,404
Total:No0.0%000135710141824144000000.0%7,523,889,008
Points
Chance Will Win Championship