Robert Wiedner vs Gabor Balazs
Pula Open Pula CRO round 6 2010.06.23
Nimzo-Larsen Attack: Classical Variation 1/2-1/2

Robert Wormald vs Joseph Campbell
Match London ENG round 2 1859.??.??
Russian Game 0-1

Robin van Kampen vs Atulya A Shetty
Pro Chess League chess.com INT round 2 2018.01.25
English Opening: King’s English Variation, Four Knights Variation, Fianchetto Line 1-0

Robinnette vs Randell
Dayton Dayton, OH USA 1980.??.??
Italian Game: Two Knights Defense, Fegatello Attack, Leonhardt Variation 1-0

Rodolfo Tan Cardoso vs Andras Adorjan
Lanzarote Arrecife ESP 1975.??.??
Sicilian Defense: Accelerated Dragon 0-1

Rodolfo Tan Cardoso vs Ortvin Sarapu
27th Australian ch Melbourne AUS round 11 1957.01.08
Sicilian Defense: Najdorf Variation 0-1

Roeland Pruijssers vs Dmitry Andreikin
European Club Cup Ulcinj MNE round 1.1 2019.11.10
Four Knights Game: Scotch Variation 1/2-1/2

Roger B Johnson vs Hans Berliner
60th US Open Omaha, NE USA round 1 1959.07.20
King’s Indian Defense: Orthodox Variation, Aronin-Taimanov Defense 0-1

Roland Feng vs Alexey Dreev
Pro Chess League chess.com INT round 3 2018.01.31
Slav Defense: Exchange Variation 0-1

Roland Loetscher vs Matthias Bluebaum
Accentus Young Masters Bad Ragaz SUI round 3 2016.04.08
French Defense: Diemer-Duhm Gambit 0-1