Hello Juriy,
> Do you plan add to DB CopaAmerica Centenario?
It works like a (open) wiki with volunteers e.g. there's no plan or
promise what gets added it all depends. The best way to make sure
something gets added is to add it your self ;-) For the current
state of the Copa América see the copa-america repo [1].
If you need any assistance to get started let me / us know.
Cheers.
[1]
https://github.com/openfootball/copa-america