Port Blair, July 28: The Andaman Nicobar Chess Association (ANCA) has selected Mr K Neelakanthan (Labour Force Department), Mr Koteshwar Rao (Dairyfarm), Mr B Neelaiah (PST GMS Ograbraj) and Kumar K Thamaiah (GSSS Bambooflat) as Players to present the Andaman and Nicobar Islands in the 53rd National Challengers Chess Championship 2015 scheduled to be held at Nagpur, Maharashtra from Aug 16-27, 2015. Mr H Dinesh of ALHW has been selected as Manager-cum-Coach. The pre-participation camp of 10 days will commence on July 30, 2015, a release says.