At the World Chess Championship among the youth in Istanbul, the grandmaster from Azerbaijan Shahriyar Mammadyarov is the leader of the tournament after the fourth tour with the result 4.0 points from 4 possible who won with black pieces from the Kazakh master Kuderinov.
As Trend reports, two other Azerbaijani chess players Hashimov and Mammadov take the 5-th and the 6-th places respectively with their 3.0 points.