Sergio Barrientos (born 1986), is a Colombian chess player.

He was awarded the title of Grandmaster by FIDE in 2011.

[1] He won the Colombian Chess Championship in 2020[2][3] and qualified for the Chess World Cup 2021 where he was defeated by Ante Brkić in the first round.

This biographical article relating to a Colombian chess figure is a stub.

You can help Wikipedia by expanding it.