he's a very good player but has never been consistent enough to make it big, he's really a hard working player on court just like du pengyu as somebody wrote earlier in this thread but sometimes i feel he is not at that level physically.
HS Prannoy is playing attacking game, unusual for his style.. He always had that laid back style, relying more on the counter attacking shots... Good to see him playing attacking badminton.. But he needs to reduce the errors.
guru seems to be loosing it, his second round match against verma might have taken a toll on him physically i suppose.
TS Livescore is working now - http://bwf.tournamentsoftware.com/livescore/scoreboard.aspx?id=8209AD14-E0E9-4A86-B7A5-545F63DAEC31
I have watched him play a number of times live in HK. Physically, he lacks a bit of explosiveness and some weight behind his smash. Like you say, very hard working to chase every shot.