[Class : 9] Computer Programs, Recorded; Computer Software Applications, Downloadable; Computer Programs, Downloadable; Computer Game Software, Recorded; Monitors [Computer Programs]; Interfaces For Computers.[Class : 41] E Sports Services; Organization Of Electronic Sports Competitions; Arranging Of Games; Organization And Provision Of Games And Competitions Via The Internet; Entertainment Services; Organization Of Competitions; Chess Room Services; Education And Instruction Services; Organisation Of Chess Tournaments; Entertainment Services, Arranging And Conducting Of Lectures, Shows, Chess Games Before An Audience, Modelling, Personal Appearances And Performances As Celebrity Chess Player; Provision Of On Line Computer Games; Interactive Computer Game Services; Online Game Services Through Mobile Devices; Entertainment Services For Matching Users With Computer Games.[Class : 42] Computer Programming And Software Design; Software As A Service [Saa S]; Platform As A Service [Paa S]; Development Of Computer Game Software; Development Of Video And Computer Games; Hosting Of Digital Content; Hosting Virtual Environments; Hosting Platforms On The Internet; Design And Development Of Computer Programs.