<prompt> Ngwala tšwetšopele ya serapa se - Luján o ile a phenkgišana ka Womens World Chess Championship 2004 moo a ilego a fedišwa ke mofenyi wa mafelelo Ekaterina Kovalevskaya ka go round ya mathomo, Womens World Chess Championship 2006  <response>: moo a ilego a fedišwa ke sebapadi sa bobedi sa phadišano Alisa Galliamova ka go round ya bobedi, Womens World Chess Championship 2012 moo a ilego a fedišwa ke Anna Zatonskih ka go round ya pele, le Womens World Chess Championship 2015 moo a ilego a bolawa ke Alisa Galliamova ka go round ya bobedi. 