Curse of Smashnova?
Look at some of Smashnova's titles and the fate of those tournaments:
Knokke-Heist - won in 2000, gone after 2001
Vienna - won in 2002 and 2004, gone after 2004
Shanghai - won in 2002, gone after 2003
Sopot - won in 2003, gone after 2004
Helsinki - won in 2003, gone after 2004
Modena - won in 2005, gone after 2005
All of these events gone within 2 years of Smashnova winning the title. Watch out Budapest...