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 8/13100.0*Chance wins title100.0*UEFA CL100.0*Championship100.0*Average seed
West Ham vs TBDNo-5.0+9.1
No-19.8+36.2
+27.2-15.0No
-6.3+0.0+6.3
Swansea City vs Tottenham Hotspur-0.2+0.6-0.2
-0.9+2.2-0.9
-0.7+1.7-0.7
Middlesbrough vs Southampton-0.2+0.6-0.2
-0.9+2.2-0.9
-0.7+1.7-0.7
Burnley vs Chelsea-0.2+0.6-0.2
-0.9+2.2-0.9
-0.7+1.7-0.7
Manchester City vs Manchester United-0.2+0.6-0.2
-0.9+2.2-0.9
-0.7+1.7-0.7
Watford vs West Brom-0.2+0.6-0.2
-0.9+2.2-0.9
-0.7+1.7-0.7
Stoke City vs Sunderland-0.2+0.6-0.2
-0.9+2.2-0.9
-0.7+1.7-0.7
Crystal Palace vs Everton-0.2+0.6-0.2
-0.9+2.2-0.9
-0.7+1.7-0.7
Bournemouth vs Arsenal-0.2+0.6-0.2
-0.9+2.2-0.9
-0.7+1.7-0.7
Leicester City vs Liverpool-0.2+0.6-0.2
-0.9+2.2-0.9
-0.7+1.7-0.7

What If

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

100100100100100100100100100100100100100100100100100100100100
If finish:ChanceChance will finish season at seed
TPW-D-Lwins titleUEFA CL1234567891011121314151617181920ChampionshipCount
31-0-014.1%56.2%14141414141210620No6,467,985,667
10-1-00.00.2000012610141717141062100000.0%5,279,946,513
00-0-1NoNo0261012141414141442.26,467,978,060
Total:5.0%20.0%5555555555555555555515.0%18,215,910,240
Points
Chance Will Win Championship