Sergei Tiviakov was unbeaten in a streak of more than a hundred chess games as a professional pla...
Sergei Tiviakov: How to play the Ruy Lopez with Qe2To avoid theory battles in well-known lines ag...
Sergei Tiviakov was unbeaten for a consecutive 110 professional chess games as a grandmaster, a r...
Grandmaster Sergei Tiviakov once went unbeaten in 110 consecutive professional chess games. Who b...
Sergei Tiviakov: Realizing an AdvantageIt's a problem every player encounters when he...
Skandinavisch mit 3...Dd6 könnte man ebenso gut als 'Tiviakov-System' bezeichnen. Der Großmeister...
Sergei Tiviakov: The Art of the Positional Exchange SacrificeThe positional exchange ...
Sergei Tiviakov: The Art of DefenceDefending bad or worse positions is very important...
Sergei Tiviakov: Learning from the World ChampionsFrom amateurs to professionals - pl...
Sergei Tiviakov: A nightmare for the NajdorfThe Najdorf is one of the most dangerous ...
Sergei Tiviakov : Queen's Indian Defence - The Modern ApproachEight years have passed...