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*Relegation100.0*Average seed
Rotherham 2 Nottingham Forest 1 +5.4
-0.1
Bristol City 2 Wigan 2 -2.6
+0.1
Millwall 2 West Brom 0 +1.3
-0.2
Hull City 3 Reading 1 -0.7
+0.1
Bolton 1 Ipswich 2 -0.6
Norwich 4 QPR 0 +0.0
If winner is:HomeDrawAway
Hull City vs Wigan+4.2-2.8-10.1
-0.3+0.1+0.8
Rotherham vs Aston Villa+6.2-0.3-3.6
-0.2+0.0+0.1
Norwich vs Reading-1.0+1.3+4.5
+0.0-0.0-0.2
Millwall vs QPR+0.5-0.3-1.1
-0.0+0.1+0.0
Bolton vs Middlesbrough+0.2-0.0-0.1
If winner is:HomeDrawAway
Week of 4/13100.0*Relegation100.0*Average seed
Wigan vs Norwich-9.7-1.6+6.0
+0.7-0.0-0.4
Stoke City vs Rotherham-2.5+0.9+7.1
+0.1-0.0-0.2
Reading vs Brentford+3.6-0.5-3.1
-0.2+0.0+0.1
Sheffield Utd vs Millwall-0.3+0.4+1.0
+0.0-0.0-0.2
QPR vs Swansea+0.3+0.0-0.3
-0.1+0.0+0.1
Derby vs Bolton-0.0+0.0+0.4

What If

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

100100100100100100100100100100100100100100100100100100100100100100100100
If finish:ChancePremierChance will finish season at seed
TPW-D-Lwins titleLeague123456789101112131415161718192021222324RelegationCount
596-0-0NoNo00031434361210No1,805,246
575-1-0NoNo00193844900No7,833,844
565-0-1NoNo00223532110No17,341,991
554-2-0NoNo001135133200No23,527,174
544-1-1NoNo0054149500No102,072,854
534-0-2NoNo0012459151000.0%109,783,689
3-3-0NoNo0012659130000.035,634,465
523-2-1NoNo001459252000.0226,637,290
513-1-2NoNo00548406000.0475,998,299
2-4-0NoNo0650385000.028,627,266
503-0-3NoNo13150161000.0329,714,132
2-3-1NoNo13250151000.0236,769,772
492-2-2NoNo01749285000.2725,818,447
1-5-0NoNo01850274000.111,568,949
482-1-3NoNo07394112101.0976,021,170
1-4-1NoNo08404011100.8116,226,667
472-0-4NoNo02234625403.7484,925,707
1-3-2NoNo02244724303.2460,766,704
0-6-0NoNo02254822302.61,833,750
461-2-3NoNo0114138909.3898,856,938
0-5-1NoNo0114337808.221,459,798
451-1-4NoNo042847210020.7860,593,533
0-4-2NoNo043047190019.3102,918,835
441-0-5NoNo011547370037.1322,537,644
0-3-3NoNo011648350035.4258,124,253
430-2-4NoNo0639541054.7356,224,603
420-1-5NoNo0225712073.1255,472,861
410-0-6NoNo013824086.574,793,127
Total:NoNo0000000212232722130013.1%7,523,889,008
Points
Chance Will Win Championship