World Chess Championship 1990 World Chess Championship 1990 The World Chess Championship 1990 was played between Garry Kasparov and Anatoly Karpov. It was the fifth and final Kasparov–Karpov championship match, Kasparov winning by a single point. Three Interzonals were held in the summer of 1987, with 16 to 18 players playing in each and the top three scorers from each qualifying. In the first tournament in Subotica, Sax, Short, and Speelman qualified. Lubomir Kavalek withdrew after six rounds; his results are not included in the totals for the other players. Robert Hübner was invited, but declined to participate. As a result, Ribli had a
Women's World Chess Championship who defeated Natalia Pogonina in the final. Hou defeated Muzychuk 6-3 to reclaim the Women's World Chess Championship 2016 title for her 4th championship in March 2016. The following year Tan Zhongyi defeated Anna Muzychuk for the title at the Women's World Chess Championship 2017. Tan lost the title defending it against Ju Wenjun (with Hou not participating at this event) at the Women's World Chess Championship Match 2018. After the 2018 championship the new FIDE president Arkady Dvorkovich announced the format would be changed back to matches only. He said the many different champions the yearly system created discredited