The World M 20 Chess Championship started in Tarvizzio, Italy.
In the first round, the Armenian chess players performed successfully.
Hayk Martirosyan and Manuel Petrosian won in the men's fight, Tigran Harutyunyan played a draw.
Siranush Ghukasyan, the only representative of Armenia in the fight for girls, also started with a victory.
The World Cup will end on November 25.