How are these numbers calculated?

Big Games

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

If winner is:HomeDrawAway
Week of 4/2100.0*Chance wins title100.0*Average seed
Napoli vs Juventus-5.0-0.1+3.4
-0.1+0.0+0.0
Roma vs Empoli-1.4+2.1+3.1

What If

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

100100100100100100100100100100100100100100100100100100100100
If finish:ChanceChance will finish season at seed
TPW-D-Lwins titleUEFA CL1234567891011121314151617181920Serie BCount
93-100YesYes100No495,200,958*
925-4-0YesYes100No100,057,697
6-1-299.7%Yes1000No76,555,928
915-3-199.8Yes1000No195,336,300
6-0-399.6Yes1000No11,473,697
905-2-298.4Yes9820No136,557,051
4-5-0YesYes100No60,866,587
894-4-198.5Yes9820No146,601,648
5-1-396.8Yes9730No40,421,605
884-3-294.3Yes9460No134,907,744
3-6-099.4Yes991No24,596,006
5-0-490.8Yes9190No4,276,077
873-5-193.4Yes9370No70,173,236
4-2-387.8Yes88120No59,206,782
863-4-284.3Yes84150No79,737,814
4-1-476.9Yes77221No12,372,207
2-7-095.1Yes9550No6,363,940
853-3-370.5Yes70281No46,111,772
2-6-181.3Yes81180No20,926,766
4-0-563.3Yes63342No986,518
842-5-265.4Yes65332No28,195,270
3-2-455.0Yes55414No14,300,189
1-8-081.3Yes81180No957,144
832-4-347.1100.0%474660No20,148,348
1-7-160.7100.0613730No3,554,475
3-1-538.5100.03952100No2,254,428
822-3-430.6100.03155140No8,237,097
1-6-240.6100.0415190No5,522,047
3-0-624.7100.02556190No141,590
0-9-056.6Yes57404No63,973
811-5-324.2100.02456190No4,678,467
2-2-517.599.918562600No1,929,966
0-8-135.1100.03554110No263,323
801-4-412.499.712533400No2,368,930
0-7-218.499.81856250No461,279
2-1-68.799.69504100No239,082
791-3-55.598.85435010No733,328
0-6-38.599.29494210No451,840
2-0-73.598.5438562No12,322
780-5-43.396.93365830No272,044
1-2-62.096.02306440No135,170
770-4-51.091.812368800No103,562
1-1-70.590.61197190No13,619
760-3-60.281.6012691710No25,335
1-0-8No81.7972172No563
750-2-70.069.006632740No3,803
740-1-8No54.2352406No358
730-0-9No31.1031452130No226,115
Total:94.0%100.0%94500000No1,818,024,000

* Row combines multiple less frequent records.

Points
Chance Will Win Championship