Konstantin Yuryevich Landa vs Arkadij Naiditsch
Ordix Open Mainz GER round 6 2009.08.02
Catalan Opening: Open Defense 0-1

Viacheslav Zakhartsov vs Konstantin Yuryevich Landa
56th Russian Championship Krasnoyarsk RUS round 1 2003.09.03
Nimzo-Indian Defense: Classical Variation, Berlin Variation, Macieja System 1/2-1/2

Konstantin Yuryevich Landa vs Alexander Vladimirovich Ivanov
Tbilisi Tbilisi (Georgia) 1985.??.??
Bishop’s Opening: Horwitz Gambit 0-1

Konstantin Yuryevich Landa vs Francisco Jose Fernandez Barrera
Ubeda Open Ubeda ESP round 1 1999.01.20
Caro-Kann Defense: Bronstein-Larsen Variation 1-0

Evgeny Tomashevsky vs Konstantin Yuryevich Landa
Russian Team Championship Sochi RUS round 7 2012.04.15
London System: Poisoned Pawn Variation 1-0

Sergei Mushegovic Movsesian vs Konstantin Yuryevich Landa
FIDE World Championship Knockout Tournament Tripoli LBA round 1.1 2004.06.19
Scotch Game 1/2-1/2

Herman Grooten vs Konstantin Yuryevich Landa
Cappelle la Grande Cappelle la Grande FRA round 1 2001.02.24
Dutch Defense: Krause Variation 0-1