Results are in from Quillota.
https://data.fei.org/Result/ResultList.aspx?p=AEA873B0354C2DDFFCC71E39299DDD4D68D16D33FC7A897C3CFE73164E9FBEDC85CA703CF95D562D86A621768D9E7146
Only the winner got MER. Just barely. 4* is no joke.
Useful 41 points for Bittner, but pretty disappointing for the Chilean team hopes. They will struggle to qualify now even if they upset Brazil or Canada at the home Pan Ams.
There is one other Chilean in Europe though, Jonathan Cisterna, whom I expect to obtain MER.