How are these numbers calculated?

Big Games

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

Week of 10/2100.0*Chance wins title100.0*Copa Libertadores100.0*Average seed
Querétaro 2 Tijuana 1 -0.0
If winner is:HomeDrawAway
Atlas vs Tigres UANL-0.5-0.4+0.9
-2.1-1.2+3.2
-1.6-0.3+1.9
Monterrey vs León+0.2+0.1-0.3
+0.5+0.1-0.5
-0.1+0.0+0.1
Pumas UNAM vs Guadalajara-0.2+0.1+0.1
-0.6+0.1+0.4
+0.1+0.0-0.1
Santos Laguna vs Toluca+0.1+0.0-0.2
+0.5+0.1-0.6
Puebla vs Morelia-0.1+0.0+0.1
-0.3+0.1+0.2
América vs Chiapas-0.2+0.1+0.1
Dorados vs Veracruz+0.2+0.1-0.2
+0.0+0.0-0.1
Pachuca vs Cruz Azul-0.1+0.0+0.0
If winner is:HomeDrawAway
Week of 10/10100.0*Chance wins title100.0*Copa Libertadores100.0*Average seed
Monterrey vs Puebla+0.1+0.0-0.1
+0.2+0.1-0.3
Tijuana vs América+0.0+0.0-0.1
+0.2+0.1-0.3
+0.0+0.1-0.1
Veracruz vs Santos Laguna-0.2+0.1+0.2
-0.1+0.0+0.0

What If

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

100100100100100100100100100100100100100100100100100100
If finish:ChanceCopaChance will finish season at seed
TPW-D-Lwins titleLibertadores123456789101112131415161718Count
346-0-062.0%95.7%6234408,990
325-1-028.275.82848213047,745
315-0-112.752.5134035111050,422
304-2-04.932.05274023500111,610
294-1-11.011.9111323616300237,767
283-3-00.13.0031737301120140,256
4-0-20.12.202143333153000127,062
273-2-10.00.300420352811200448,254
263-1-2No0.0004183329133000476,827
2-4-0No0.0016243624810099,309
252-3-1NoNo01519332811200421,480
3-0-3NoNo003132931175100168,552
242-2-2NoNo0003142931175100671,118
1-5-0NoNo0162134261020037,512
232-1-3NoNo0028233224102000476,563
1-4-1NoNo003143031175100198,635
221-3-2NoNo0018223124102000420,958
2-0-4NoNo014152829175100126,413
0-6-0NoNo003153131164005,872
211-2-3NoNo0014142830186100447,561
0-5-1NoNo00182132251020037,352
201-1-4NoNo000282132251020238,148
0-4-2NoNo00041428311851098,819
190-3-3NoNo002823342481141,300
1-0-5NoNo001416323114250,970
180-2-4NoNo00152037298111,470
170-1-5NoNo000522442947,137
160-0-6NoNo00632619,042
Total:0.6%2.6%124689101099876542115,457,144
Points
Chance Will Win Championship