Sandro Mareco

Country

ARG

Birth Year

1987

Gender

M

Title

Grandmaster

FIDE ID

112275

FIDE ratings

2550

Classical

Published FIDE

2566

Rapid

Published FIDE

2547

Blitz

Published FIDE

Official classical ranks

World rank
#303
National rank · ARG
#6

Active players · Oct 2026 FIDE list ⓘ

Rating history

Highest recorded rating
2666 Mar 2019
Recorded years
2003–2026
Archived games
1217

Based on available monthly lists and saved games.

FIDE rating history

Published rating lists through Oct 2026.

View rating lists
Available Games

Published games available in our archive; coverage varies by tournament. Archive last checked: 2026-10-06 (UTC).

# Date Event Site Round White Black Result Moves View
1001 2014-09-25 Durban Open 2014 Durban RSA 7.2 Gilberto Hernandez Guerrero Sandro Mareco 1/2-1/2 26 Open
1002 2014-09-23 Durban Open 2014 Durban RSA 6.7 Sandro Mareco Andrew Peredun 1-0 55 Open
1003 2014-09-22 Durban Open 2014 Durban RSA 4.2 Sandro Mareco Nikolay Noritsyn 0-1 35 Open
1004 2014-09-21 Durban Open 2014 Durban RSA 2.6 Sandro Mareco Khaled Mona 1-0 34 Open
1005 2014-09-20 Durban Open 2014 Durban RSA 1.4 Andre Nel Sandro Mareco 0-1 39 Open
1006 2014-08-14 41st Olympiad Open 2014 Tromso NOR 11.16 Sandro Mareco Mohammed Al-Sayed 1/2-1/2 66 Open
1007 2014-08-12 41st Olympiad Open 2014 Tromso NOR 10.6 Sandro Mareco Alexander Onischuk 1/2-1/2 51 Open
1008 2014-08-11 41st Olympiad Open 2014 Tromso NOR 9.8 S.P. Sethuraman Sandro Mareco 1/2-1/2 55 Open
1009 2014-08-10 41st Olympiad Open 2014 Tromso NOR 8.14 Alexander G Beliavsky Sandro Mareco 1/2-1/2 49 Open
1010 2014-08-09 41st Olympiad Open 2014 Tromso NOR 7.23 Sandro Mareco Nicolas Lopez Azambuja 1-0 72 Open
1011 2014-08-08 41st Olympiad Open 2014 Tromso NOR 6.32 Sandro Mareco Trajko Nedev 1-0 41 Open
1012 2014-08-06 41st Olympiad Open 2014 Tromso NOR 5.12 Sandro Mareco Etienne Bacrot 1/2-1/2 90 Open
1013 2014-08-05 41st Olympiad Open 2014 Tromso NOR 4.16 Ioannis Papaioannou Sandro Mareco 1/2-1/2 70 Open
1014 2014-08-04 41st Olympiad Open 2014 Tromso NOR 3.26 Sameer Mansour Sandro Mareco 0-1 31 Open
1015 2014-08-02 41st Olympiad Open 2014 Tromso NOR 1.34 Fabian Ferster Sandro Mareco 0-1 34 Open
1016 2014-07-19 89th ch-ARG 2014 Saenz Pena ARG 13.4 Sandro Mareco Ernesto Real De Azua 1-0 28 Open
1017 2014-07-18 89th ch-ARG 2014 Saenz Pena ARG 12.4 Andres Carlos Obregon Sandro Mareco 1/2-1/2 13 Open
1018 2014-07-17 89th ch-ARG 2014 Saenz Pena ARG 11.5 Sandro Mareco Sebastian Dario Iermito 1/2-1/2 89 Open
1019 2014-07-16 89th ch-ARG 2014 Saenz Pena ARG 10.3 Alessandro Manzone Sandro Mareco 1/2-1/2 13 Open
1020 2014-07-15 89th ch-ARG 2014 Saenz Pena ARG 9.6 Sandro Mareco Gustavo Mahia 1-0 31 Open
1021 2014-07-15 89th ch-ARG 2014 Saenz Pena ARG 8.2 Mario Villanueva Sandro Mareco 1-0 33 Open
1022 2014-07-14 89th ch-ARG 2014 Saenz Pena ARG 7.7 Sandro Mareco Martin Lorenzini 1-0 35 Open
1023 2014-07-13 89th ch-ARG 2014 Saenz Pena ARG 6.1 Salvador Alonso Sandro Mareco 1-0 28 Open
1024 2014-07-12 89th ch-ARG 2014 Saenz Pena ARG 5.7 Federico Perez Ponsa Sandro Mareco 1-0 44 Open
1025 2014-07-11 89th ch-ARG 2014 Saenz Pena ARG 4.2 Sandro Mareco Alan Pichot 1/2-1/2 19 Open
1026 2014-07-11 89th ch-ARG 2014 Saenz Pena ARG 3.6 Ruben Felgaer Sandro Mareco 1/2-1/2 40 Open
1027 2014-07-10 89th ch-ARG 2014 Saenz Pena ARG 2.3 Sandro Mareco Sergio Slipak 1-0 45 Open
1028 2014-07-09 89th ch-ARG 2014 Saenz Pena ARG 1.5 Lucas Liascovich Sandro Mareco 1/2-1/2 100 Open
1029 2014-04-17 45th Marcel Duchamp Open 2014 Mar del Plata ARG 7.1 Sandro Mareco Yago De Moura Santiago 1/2-1/2 35 Open
1030 2014-04-16 45th Marcel Duchamp Open 2014 Mar del Plata ARG 6.1 Salvador Alonso Sandro Mareco 1/2-1/2 19 Open
1031 2014-04-15 45th Marcel Duchamp Open 2014 Mar del Plata ARG 5.1 Sandro Mareco Andres Rodriguez Vila 1-0 40 Open
1032 2014-04-14 45th Marcel Duchamp Open 2014 Mar del Plata ARG 4.1 Jacques Blit Sandro Mareco 0-1 28 Open
1033 2014-04-13 45th Marcel Duchamp Open 2014 Mar del Plata ARG 3.1 Sandro Mareco Sergio Arambel 1-0 35 Open
1034 2014-04-13 45th Marcel Duchamp Open 2014 Mar del Plata ARG 2.1 Gonzalo Gallego Sandro Mareco 0-1 32 Open
1035 2014-04-12 45th Marcel Duchamp Open 2014 Mar del Plata ARG 1.1 Sandro Mareco Gustavo Bacino 1-0 36 Open
1036 2014-03-23 II Copa Cidade de Vitoria Vitoria BRA 7.1 Yago De Moura Santiago Sandro Mareco 1/2-1/2 20 Open
1037 2014-03-23 II Copa Cidade de Vitoria Vitoria BRA 6.2 Sandro Mareco Roberto Junio Brito Molina 1-0 29 Open
1038 2014-03-22 II Copa Cidade de Vitoria Vitoria BRA 5.2 Alvaro Z. Aranha Filho Sandro Mareco 0-1 36 Open
1039 2014-03-22 II Copa Cidade de Vitoria Vitoria BRA 4.2 Sandro Mareco Luis Ernesto Rodi 1/2-1/2 28 Open
1040 2014-03-21 II Copa Cidade de Vitoria Vitoria BRA 3.1 Leandro Perdomo Sandro Mareco 1/2-1/2 34 Open
1041 2014-03-21 II Copa Cidade de Vitoria Vitoria BRA 2.1 Sandro Mareco Luis Paulo Supi 1-0 45 Open
1042 2014-03-20 II Copa Cidade de Vitoria Vitoria BRA 1.1 Jose Stenio Ferreira Luz Sandro Mareco 0-1 20 Open
1043 2014-02-08 TCh-CAT 2014 Catalonia ESP 3.1 Joan Carlos Montell Lorenzo Sandro Mareco 0-1 30 Open
1044 2014-02-06 Gibraltar Masters 2014 Caleta ENG 10.8 Maxim Rodshtein Sandro Mareco 1-0 39 Open
1045 2014-02-05 Gibraltar Masters 2014 Caleta ENG 9.2 Sandro Mareco David Pardo Simon 1-0 44 Open
1046 2014-02-04 Gibraltar Masters 2014 Caleta ENG 8.14 Zhongyi Tan Sandro Mareco 1/2-1/2 40 Open
1047 2014-02-03 Gibraltar Masters 2014 Caleta ENG 7.2 Sandro Mareco Jayaram Ashwin 1-0 62 Open
1048 2014-02-02 Gibraltar Masters 2014 Caleta ENG 6.5 Michael Adams Sandro Mareco 1-0 47 Open
1049 2014-02-01 Gibraltar Masters 2014 Caleta ENG 5.2 Maxime Vachier-Lagrave Sandro Mareco 1-0 37 Open
1050 2014-01-31 Gibraltar Masters 2014 Caleta ENG 4.3 Sandro Mareco David Navara 1-0 36 Open

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