Bulgarian chess creator Volen Dyulgerov, known as Witty Alien, stunned world No. 1 Magnus Carlsen in a blitz game during Chess.com’s Chess Club Showdown. The 27-year-old Candidate Master, known for his energetic content and Alien Gambit, has a 2181 FIDE rating. Despite Carlsen’s much higher online rating, Dyulgerov secured a memorable upset victory in the event.