Five Grandmasters have moved to the front of the Thai Open Chess Championship as the tournament, being played at the Dusit Thani Resport in Pattaya, passes the halfway mark.
Two of the overnight leaders, Jan Gustafsson and Paco Vallejo, played out a speedy, friendly draw to maintain a share of the lead, and were soon joined at the head of the field on 4.5/5 by Chinese top seed Wang Hao, now fully recovered from illness and showing top form in defeating giant-killer Oliver Barbosa.
While these players make up three of the four top seeds, the fourth member of the leading pack was a surprise; the Philippines’ Oliver Dimakiling, seeded only 24th at the start of the tournament, defeated higher rated Indian International Master Diptayan Ghosh to take a share of the lead. Read More

Former Thai Open Champion and ex-world title challenger Nigel Short crashed to defeat in the fourth round of the 15th Thai Open, in Pattaya on Tuesday. Short, 49, was beaten by Filipino Grandmaster Oliver Barbosa in the tournament’s biggest upset to date.

A pack of ten players, including 8 of the tournament’s 20 Grandmasters, lead with a perfect score after three rounds of the Thai Chess Open in Pattaya. The ten include the top four seeds, who have achieved 3/3 with a minimum of fuss while many of their Grandmaster peers have struggled.


A record 19 Grandmasters assembled in Pattaya on Sunday for the 15th Thai Chess Open and showed why they had achieved their status with a near-perfect 18.5/19 start.