Tigran Petrosian wins World Open 2017
GM Tigran L. Petrosian won the World Open 2017 underway in Philadelphia, USA. The Armenian chess player scored 7,5 points out of the possible nine points. He is followed by Zhansaya Abdumalik, a 17-year-old chess player from Kazakhstan.
A total of 216 chess players were participating in the tournament.
Last month, Tigran L Petrosian won a similar chess tournament in Las Vegas.