Jose Eduardo Martinez Alcantara vs Roberto Luiz Costa Andrade
American Continental Praia da Pipa BRA round 8.15 2014.10.23
English Opening: Caro-Kann Defensive System 1-0

Tadeu Sousa Santos Filho vs Roberto Luiz Costa Andrade
American Continental Praia da Pipa BRA round 4.40 2014.10.20
Sicilian Defense: Closed 0-1

Roberto Luiz Costa Andrade vs Maximo Iack Macedo
American Continental Praia da Pipa BRA round 7.24 2014.10.22
Sicilian Defense: Kan Variation, Knight Variation 1-0

Roberto Luiz Costa Andrade vs Jorge Antonio Torres Chaves
American Continental Praia da Pipa BRA round 3.42 2014.10.19
Sicilian Defense: Richter-Rauzer Variation, Classical Variation 1-0

Andres Mauricio Arango vs Roberto Luiz Costa Andrade
American Continental Praia da Pipa BRA round 10.34 2014.10.25
Sicilian Defense: Classical Variation 0-1

Roberto Luiz Costa Andrade vs Yago De Moura Santiago
American Continental Praia da Pipa BRA round 5.18 2014.10.21
French Defense: Classical Variation 0-1

Roberto Luiz Costa Andrade vs Krikor Sevag Mekhitarian
American Continental Montevideo URU round 1.14 2018.06.01
Sicilian Defense: Accelerated Dragon 0-1

Roberto Luiz Costa Andrade vs Alessandro Rodrigues da Silva
Brasilia Taca op 9th Brasilia round 5 2005.09.07
Sicilian Defense 1/2-1/2

Roberto Luiz Costa Andrade vs Gregory Zinovyevich Kaidanov
Torneo Continental Americano Buenos Aires ARG round 4 2003.08.21
Four Knights Game: Scotch Variation 0-1

Daniel Carlos Varela vs Roberto Luiz Costa Andrade
Torneo Continental Americano Buenos Aires ARG round 6 2003.08.23
Slav Defense: Exchange Variation 1/2-1/2