Career
In 1999 he tied for first with Simen Agdestein and Mikhail Gurevich in the Cappelle-la-Grande Open. In October 2011 he tied for 3rd–15th in the open section of the 15th Corsican Circuit. Tregubov is one of the major practitioners of the Sicilian Taimanov Variation.
Pavel Tregubov vs Rustam Kasimdzhanov, FIDE World Ch 2000, Slav Defense: Czechoslovakian Variation (D17), 1-0
Boris Kantsler vs Pavel Tregubov, European Union Clubs Cup 2003, Sicilian Defense: Alapin Variation, Smith-Morra Declined (B22), 0-1
Pavel Tregubov vs Andrew Greet, European Union Club Cup 2006, Queen"s Indian Defense: Fianchetto, Nimzowitsch Variation (E15), 1-0.