How are these numbers calculated?

Big Games

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

Week of 1/21100.0*Serie B100.0*Average seed
Bologna 3 Benevento 0 +0.6
-0.1
Hellas Verona 0 Crotone 3 +0.1
Cagliari 1 Milan 2 -0.1
If winner is:HomeDrawAway
Week of 1/28100.0*Serie B100.0*Average seed
Torino vs Benevento+0.2+0.0-1.0
-0.0+0.0+0.1
SPAL vs Internazionale+0.1+0.0-0.0
Crotone vs Cagliari+0.1-0.0-0.0
Fiorentina vs Hellas Verona-0.0+0.0+0.1
+0.0-0.0-0.1
Sassuolo vs Atalanta+0.1+0.0-0.0

What If

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

100100100100100100100100100100100100100100100100100100100100
If finish:ChanceChance will finish season at seed
TPW-D-Lwins titleUEFA CL1234567891011121314151617181920Serie BCount
5817-0-0NoNo0265020300No194,546
4913-3-1NoNo252550No4*
4813-2-2NoNo2936297No14*
4712-4-1NoNo6214132No34*
4612-3-2NoNo1631476No83*
4511-5-1NoNo092650150No257*
4411-4-2NoNo0221552020No695*
4311-3-3NoNo112473281No1,879*
4210-5-2NoNo0639411310No4,681*
4110-4-3NoNo022644235000.0%11,524*
4010-3-4NoNo0115393311100.126,607*
399-5-3NoNo0073038204000.359,496*
389-4-4NoNo0319383010101.2127,547*
378-6-3NoNo00193037193003.7263,091*
368-5-4NoNo041938309109.5522,265*
358-4-5NoNo00193138183020.31,001,006*
347-6-4NoNo0042040297036.41,841,141*
337-5-5NoNo00110344015155.33,264,209*
327-4-6NoNo004234426372.95,575,677*
316-6-5NoNo001134138785.99,151,338*
306-5-6NoNo00632481493.814,477,030*
296-4-7NoNo00222532497.722,024,501*
285-6-6NoNo00113513599.332,201,568*
275-5-7NoNo006454899.845,272,951*
264-7-6NoNo0033760100.028,162,745
5-4-8NoNo0033760100.032,932,764*
254-6-7NoNo0012871100.079,040,463*
244-5-8NoNo002080100.057,176,453
3-8-6NoNo001981100.040,875,978*
233-7-7NoNo001288100.053,958,953
4-4-9NoNo001387100.062,356,818*
223-6-8NoNo00892100.077,203,672
4-3-10NoNo00892100.054,569,455*
213-5-9NoNo0496Yes83,989,080
2-8-7NoNo0496Yes58,319,828*
203-4-10NoNo0298Yes68,426,692
2-7-8NoNo0298Yes77,729,952*
192-6-9NoNo0199Yes83,119,651
3-3-11NoNo0199Yes59,103,894*
182-5-10NoNo00100Yes80,809,058
1-8-8NoNo00100Yes49,989,461*
172-4-11NoNo0100Yes59,440,356
1-7-9NoNo0100Yes53,731,339*
161-6-10NoNo0100Yes52,139,379
2-3-12NoNo0100Yes39,355,252*
151-5-11NoNo0100Yes45,771,867
2-2-13NoNo0100Yes22,954,588*
141-4-12NoNo0100Yes47,566,238*
131-3-13NoNo0100Yes29,868,227*
7-12NoNo100Yes29,697,533*
Total:NoNo00000000000002108799.4%1,564,311,840

* Row combines multiple less frequent records.

Points
Chance Will Win Championship