Mariam Mkrtchyan is the sole leader of the Girls World Juniors U20 Chess Championship 2023

Mariam Mkrtchyan won 4 games in a row in the championship, which takes place in Mexico City.

Mamikon Gharibyan and Asya Yedigaryan also participate in the championship from Armenia. Mamikon scored 3 points, Asya - 2.5.

You can follow the games here: https://www.chessfed.am/en/live/