Thomas Niessen vs Roberto Gabriel Alvarez
WC.2000.S.00001 IECG 1999.??.??
Dutch Defense: Blackburne Variation 1-0

Thomas Wiegelmann vs Karl Mayet
Berlin ch Berlin GER round 6 1856.??.??
Bishop’s Opening: Horwitz Gambit 1-0

Thor Valtysson vs Sabino Brunello
Reykjavik Open Reykjavik ISL round 1.23 2015.03.10
East Indian Defense 0-1

Tigran Kotanjian vs Ilya Yulyevich Smirin
European Individual Championship Yerevan ARM round 2.25 2014.03.04
King’s Indian Defense: Orthodox Variation 0-1

Tigran L Petrosian vs Dmitry Frolyanov
World Rapid Championship Moscow RUS round 1.25 2019.12.26
English Opening: Anglo-Indian Defense, Grünfeld Formation 1/2-1/2

Tigran Vartanovich Petrosian vs Bent Larsen
Second Piatigorsky Cup Santa Monica, CA USA round 16 1966.08.11
English Opening: Anglo-Grünfeld Defense 0-1

Tigran Vartanovich Petrosian vs Boris Spassky
Amsterdam Candidates Amsterdam NED round 4 1956.03.31
English Opening: Anglo-Indian Defense 1/2-1/2

Tigran Vartanovich Petrosian vs Valery A Loginov
16th Soviet Team-ch qual group 2 Moscow URS round 3 1983.07.18
King’s Indian Defense: Exchange Variation 1-0

Tigran Vartanovich Petrosian vs Viktor Korchnoi
Korchnoi - Petrosian Candidates Quarterfinal Il Ciocco ITA round 6 1977.03.16
Queen’s Gambit Declined: Semi-Tarrasch Defense 1-0

Tigran Vartanovich Petrosian vs Viktor Korchnoi
Korchnoi - Petrosian Candidates Quarterfinal Il Ciocco ITA round 8 1977.03.21
Queen’s Indian Defense: Buerger Variation 0-1