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
1051 2014-01-30 Gibraltar Masters 2014 Caleta ENG 3.17 Sandro Mareco Jovana Rapport 1-0 49 Open
1052 2014-01-29 Gibraltar Masters 2014 Caleta ENG 2.26 Anastasia Savina Sandro Mareco 0-1 36 Open
1053 2014-01-28 Gibraltar Masters 2014 Caleta ENG 1.3 Sandro Mareco Gerben Veltkamp 1-0 27 Open
1054 2014-01-03 Basel Master Open 2014 Basel SUI 4.7 Sandro Mareco Matthias Dann 1/2-1/2 63 Open
1055 2014-01-02 Basel Master Open 2014 Basel SUI 3.9 Alina Kashlinskaya Sandro Mareco 1/2-1/2 29 Open
1056 2014-01-02 Basel Master Open 2014 Basel SUI 2.9 Sandro Mareco Ido Ben Artzi 1-0 38 Open
1057 2014-01-01 Basel Master Open 2014 Basel SUI 1.9 Felix Beyer Sandro Mareco 0-1 41 Open
1058 2013-12-30 37th Zurich Christmas 2013 Zurich SUI 7.1 Andreas Huss Sandro Mareco 1-0 47 Open
1059 2013-12-29 37th Zurich Christmas 2013 Zurich SUI 6.15 Sandro Mareco Harry Gohil 1-0 49 Open
1060 2013-12-29 37th Zurich Christmas 2013 Zurich SUI 5.8 Dusan Lekic Sandro Mareco 1-0 82 Open
1061 2013-12-28 37th Zurich Christmas 2013 Zurich SUI 4.5 Sandro Mareco Evgeny Alekseev 1/2-1/2 20 Open
1062 2013-10-17 Indonesia Open 2013 Jakarta INA 11.4 Abhijeet Gupta Sandro Mareco 1-0 29 Open
1063 2013-10-16 Indonesia Open 2013 Jakarta INA 9.3 Sandro Mareco Thien Hai Dao 1/2-1/2 51 Open
1064 2013-10-16 Indonesia Open 2013 Jakarta INA 10.3 Sandro Mareco Nigel D Short 1/2-1/2 48 Open
1065 2013-10-15 Indonesia Open 2013 Jakarta INA 8.1 Aleksey Dreev Sandro Mareco 1/2-1/2 42 Open
1066 2013-10-14 Indonesia Open 2013 Jakarta INA 7.2 Ivan Ivanisevic Sandro Mareco 0-1 33 Open
1067 2013-10-14 Indonesia Open 2013 Jakarta INA 6.2 Sandro Mareco Surya Shekhar Ganguly 1/2-1/2 39 Open
1068 2013-10-13 Indonesia Open 2013 Jakarta INA 5.11 Sandro Mareco Tirta Chandra Purnama 1-0 28 Open
1069 2013-10-12 Indonesia Open 2013 Jakarta INA 4.2 Alexander Moiseenko Sandro Mareco 1/2-1/2 30 Open
1070 2013-10-12 Indonesia Open 2013 Jakarta INA 3.14 Sandro Mareco Irwanto Sadikin The 1-0 39 Open
1071 2013-10-11 Indonesia Open 2013 Jakarta INA 2.26 Hasian Panggabean Sandro Mareco 0-1 50 Open
1072 2013-10-10 Indonesia Open 2013 Jakarta INA 1.16 Sandro Mareco Maria Manakova 1/2-1/2 80 Open
1073 2013-09-07 88th ch-ARG Superior 2013 Resistance/Saenz Pena ARG 13.7 Federico Perez Ponsa Sandro Mareco 1/2-1/2 14 Open
1074 2013-09-06 88th ch-ARG Superior 2013 Resistance/Saenz Pena ARG 12.2 Sandro Mareco Kevin Paveto 0-1 61 Open
1075 2013-09-05 88th ch-ARG Superior 2013 Resistance/Saenz Pena ARG 11.6 Lucas Liascovich Sandro Mareco 1/2-1/2 36 Open
1076 2013-09-04 88th ch-ARG Superior 2013 Resistance/Saenz Pena ARG 10.3 Sandro Mareco Diego Valerga 1/2-1/2 20 Open
1077 2013-09-03 88th ch-ARG Superior 2013 Resistance/Saenz Pena ARG 9.5 Leonardo Tristan Sandro Mareco 1/2-1/2 45 Open
1078 2013-09-02 88th ch-ARG Superior 2013 Resistance/Saenz Pena ARG 8.4 Sandro Mareco Leandro Krysa 1/2-1/2 15 Open
1079 2013-09-01 88th ch-ARG Superior 2013 Resistance/Saenz Pena ARG 7.4 Fernando Peralta Sandro Mareco 1/2-1/2 30 Open
1080 2013-08-30 88th ch-ARG Superior 2013 Resistance/Saenz Pena ARG 6.5 Sandro Mareco Diego Flores 1/2-1/2 51 Open
1081 2013-08-29 88th ch-ARG Superior 2013 Resistance/Saenz Pena ARG 5.3 Sergio Slipak Sandro Mareco 0-1 38 Open
1082 2013-08-28 88th ch-ARG Superior 2013 Resistance/Saenz Pena ARG 4.6 Sandro Mareco Martin Lorenzini 1-0 37 Open
1083 2013-08-27 88th ch-ARG Superior 2013 Resistance/Saenz Pena ARG 3.2 Sebastian Dario Iermito Sandro Mareco 1/2-1/2 21 Open
1084 2013-08-26 88th ch-ARG Superior 2013 Resistance/Saenz Pena ARG 2.7 Sandro Mareco Facundo Pierrot 1-0 40 Open
1085 2013-08-25 88th ch-ARG Superior 2013 Resistance/Saenz Pena ARG 1.1 Sandro Mareco Ruben Felgaer 1/2-1/2 31 Open
1086 2013-08-12 FIDE World Cup 2013 Tromso NOR 2.25 Sandro Mareco David Navara 1/2-1/2 32 Open
1087 2013-08-12 FIDE World Cup 2013 Tromso NOR 1.2 Sandro Mareco David Navara 1/2-1/2 32 Open
1088 2013-08-11 FIDE World Cup 2013 Tromso NOR 1.25 David Navara Sandro Mareco 1-0 41 Open
1089 2013-08-11 FIDE World Cup 2013 Tromso NOR 1.1 David Navara Sandro Mareco 1-0 41 Open
1090 2013-08-03 9th Ribeira Valley Open 2013 Registro BRA 9.1 Sandro Mareco Krikor Sevag Mekhitarian 1/2-1/2 49 Open
1091 2013-08-02 9th Ribeira Valley Open 2013 Registro BRA 8.1 Neuris Delgado Ramirez Sandro Mareco 1/2-1/2 27 Open
1092 2013-08-02 9th Ribeira Valley Open 2013 Registro BRA 7.4 Sandro Mareco German Della Morte 1-0 32 Open
1093 2013-08-01 9th Ribeira Valley Open 2013 Registro BRA 6.3 Jomar Egoroff Sandro Mareco 1/2-1/2 21 Open
1094 2013-08-01 9th Ribeira Valley Open 2013 Registro BRA 5.3 Sandro Mareco Daniel Fernandez 1/2-1/2 71 Open
1095 2013-07-31 9th Ribeira Valley Open 2013 Registro BRA 4.4 Sandro Mareco Bernardo Vainzoff Sztokbant 1-0 28 Open
1096 2013-07-31 9th Ribeira Valley Open 2013 Registro BRA 3.2 Luis Paulo Supi Sandro Mareco 1/2-1/2 44 Open
1097 2013-07-30 9th Ribeira Valley Open 2013 Registro BRA 2.2 Sandro Mareco Guilherme Vilela Rezende 1-0 22 Open
1098 2013-07-30 9th Ribeira Valley Open 2013 Registro BRA 1.2 Fernando Celso Poiani Sandro Mareco 0-1 34 Open
1099 2013-07-28 III Brazil Maringa Open Maringa BRA 8.1 Axel Bachmann Sandro Mareco 1/2-1/2 51 Open
1100 2013-07-27 III Brazil Maringa Open Maringa BRA 7.1 Sandro Mareco Renato R. Quintiliano 1-0 39 Open

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