Development of the World Chess Championship became the first unified and undisputed World Chess Champion since Kasparov split from FIDE to form the PCA in 1993. Kramnik played to defend his title at the World Chess Championship 2007 in Mexico. This was an 8-player double round robin tournament, the same format as was used for the FIDE World Chess Championship 2005. This tournament was won by Viswanathan Anand. Because Anand's World Chess Champion title was won in a tournament rather than a match, a minority of commentators questioned the validity of his title. Kramnik also made ambiguous comments about the value of Anand's title, but did
Malaysian Chess Championship and Nurul Huda Wahiduddin in 1991, and Zarul Shazwan Zullkafli and Nur Shazwani Zullkafli in 2007. Malaysian Chess Championship The Malaysian Chess Championship is organized by the Malaysian Chess Federation (MCF; ). Known as the National Closed Chess Championship prior to 2016, the first edition was held in 1974. A separate Malaysian Women's Chess Championship has also been held annually since 1990. FIDE Master Christi Hon has won the national title a record five times, while Woman International Master Siti Zulaikha Foudzi has won the women's title a record eight times. Curiously, it has occurred twice that a pair of