World Chess Championship the organisation of the so-called "Prague Agreement" to reunite the world championship. Kramnik had organised a candidates tournament (won later in 2002 by Peter Leko) to choose his challenger. It was decided that Kasparov play the FIDE champion (Ponomariov) for the FIDE title, and the winner of this match play the winner of the Kramnik–Leko match for a unified title. However, the matches proved difficult to finance and organise. The Kramnik–Leko match, now renamed the "Classical World Chess Championship", did not take place until late 2004 (it was drawn, so Kramnik retained his title). Meanwhile, FIDE never managed to organise
Women's World Chess Championship 2004 (18th) and Sofia Polgar (19th). Notably, this was the second Women's World Championship in a row in which the reigning champion (in this case Zhu Chen) did not attempt to defend their title. No fourth game was played, as Stefanova led with two points. Women's World Chess Championship 2004 The Women's World Chess Championship 2004 took place from May 21 to June 4, 2004 in Elista, Russia. It was won by Antoaneta Stefanova, who beat Ekaterina Kovalevskaya in the final by 2½ to ½. For the third time, the championship took the form of a 64-player knock-out tournament. Qualified players