2019 Córdoba Open
It was the 1st edition of the Córdoba Open ( replacing the Ecuador Open Quito ) , and part of the ATP Tour 250 series of the 2019 ATP Tour . 
<triplet> Córdoba Open <subj> Ecuador Open Quito <obj> follows <subj> ATP Tour 250 <obj> part of <subj> 2019 <obj> inception <triplet> Ecuador Open Quito <subj> Córdoba Open <obj> followed by <triplet> ATP Tour 250 <subj> Córdoba Open <obj> has part <triplet> 2019 ATP Tour <subj> 2019 <obj> point in time