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: 2026-10-08 (UTC).

# Date Event Site Round White Black Result Moves View
701 2017-10-02 XXIV ProAm Copa Clarin Op Villa Martelli ARG 3.1 Sandro Mareco German Della Morte 1-0 25 Open
702 2017-10-01 XXIV ProAm Copa Clarin Op Villa Martelli ARG 2.1 Benjamin Falcon Sandro Mareco 0-1 44 Open
703 2017-10-01 XXIV ProAm Copa Clarin Op Villa Martelli ARG 1.1 Sandro Mareco Eduardo Oyarzu 1-0 14 Open
704 2017-09-30 Liga Nacional Superior Villa Martelli ARG 9.1 Sandro Mareco Juan Bertorello 1-0 37 Open
705 2017-09-16 Liga Nacional Superior Villa Martelli ARG 7.1 Leonel Amato Sandro Mareco 0-1 57 Open
706 2017-09-04 FIDE World Cup 2017 Tbilisi GEO 1.2 Matthias Bluebaum Sandro Mareco 1-0 44 Open
707 2017-09-03 FIDE World Cup 2017 Tbilisi GEO 1.1 Sandro Mareco Matthias Bluebaum 1/2-1/2 22 Open
708 2017-08-20 TCh-ESP Div Honor 2017 Linares ESP 7.1 Gawain C B Maroroa Jones Sandro Mareco 0-1 46 Open
709 2017-08-19 TCh-ESP Div Honor 2017 Linares ESP 6.4 Sandro Mareco Fernando Peralta 1/2-1/2 30 Open
710 2017-08-18 TCh-ESP Div Honor 2017 Linares ESP 5.2 Ivan Saric Sandro Mareco 1-0 34 Open
711 2017-08-17 TCh-ESP Div Honor 2017 Linares ESP 4.3 Sandro Mareco Paul Velten 1-0 36 Open
712 2017-08-16 TCh-ESP Div Honor 2017 Linares ESP 3.3 Daniel Forcen Esteban Sandro Mareco 0-1 43 Open
713 2017-08-15 TCh-ESP Div Honor 2017 Linares ESP 2.2 Sandro Mareco Surya Shekhar Ganguly 0-1 29 Open
714 2017-08-14 TCh-ESP Div Honor 2017 Linares ESP 1.3 Nils Grandelius Sandro Mareco 1/2-1/2 72 Open
715 2017-05-24 St Louis Spring Classic A Saint Louis USA 9.2 Dariusz Swiercz Sandro Mareco 1/2-1/2 31 Open
716 2017-05-23 St Louis Spring Classic A Saint Louis USA 8.5 Sandro Mareco Yuniesky Quesada Perez 1/2-1/2 40 Open
717 2017-05-22 St Louis Spring Classic A Saint Louis USA 7.1 Sandro Mareco Varuzhan Akobian 0-1 32 Open
718 2017-05-21 St Louis Spring Classic A Saint Louis USA 6.5 Jeffery Xiong Sandro Mareco 0-1 32 Open
719 2017-05-20 St Louis Spring Classic A Saint Louis USA 5.2 Sandro Mareco Yaroslav Zherebukh 0-1 70 Open
720 2017-05-19 St Louis Spring Classic A Saint Louis USA 4.1 Giorgi Kacheishvili Sandro Mareco 0-1 39 Open
721 2017-05-18 St Louis Spring Classic A Saint Louis USA 3.3 Sandro Mareco Andrey Baryshpolets 1-0 57 Open
722 2017-05-17 St Louis Spring Classic A Saint Louis USA 2.3 Lazaro Bruzon Batista Sandro Mareco 1/2-1/2 26 Open
723 2017-05-16 St Louis Spring Classic A Saint Louis USA 1.4 Sandro Mareco Alexander Ipatov 0-1 51 Open
724 2017-05-08 Zonal 2.5 2017 Villa Martelli ARG 9.1 Sandro Mareco Facundo Pierrot 1/2-1/2 9 Open
725 2017-05-07 Zonal 2.5 2017 Villa Martelli ARG 8.1 Diego Valerga Sandro Mareco 0-1 39 Open
726 2017-05-06 Zonal 2.5 2017 Villa Martelli ARG 7.1 Sandro Mareco Rodrigo Vasquez Schroeder 1/2-1/2 13 Open
727 2017-05-04 Zonal 2.5 2017 Villa Martelli ARG 5.1 Sandro Mareco Ivan Morovic Fernandez 1-0 28 Open
728 2017-05-03 Zonal 2.5 2017 Villa Martelli ARG 4.1 Fernando Peralta Sandro Mareco 0-1 45 Open
729 2017-05-02 Zonal 2.5 2017 Villa Martelli ARG 3.1 Sandro Mareco Martin Bitelmajer 1-0 62 Open
730 2017-05-01 Zonal 2.5 2017 Villa Martelli ARG 2.1 Daniel Pacheco Sandro Mareco 0-1 44 Open
731 2017-04-30 Zonal 2.5 2017 Villa Martelli ARG 1.1 Sandro Mareco Mauro Sica 1-0 30 Open
732 2017-04-27 Jorge Szmetan Mem 2017 Buenos Aires ARG 11.3 Sandro Mareco Tomas Sosa 1-0 45 Open
733 2017-04-26 Jorge Szmetan Mem 2017 Buenos Aires ARG 10.4 Axel Bachmann Sandro Mareco 1-0 59 Open
734 2017-04-25 Jorge Szmetan Mem 2017 Buenos Aires ARG 9.4 Sandro Mareco Diego Flores 1-0 43 Open
735 2017-04-24 Jorge Szmetan Mem 2017 Buenos Aires ARG 8.3 Tomas Darcyl Sandro Mareco 0-1 30 Open
736 2017-04-23 Jorge Szmetan Mem 2017 Buenos Aires ARG 7.5 Sandro Mareco Carlos Horacio Garcia Palermo 1-0 28 Open
737 2017-04-22 Jorge Szmetan Mem 2017 Buenos Aires ARG 6.2 Sergio Slipak Sandro Mareco 1/2-1/2 12 Open
738 2017-04-21 Jorge Szmetan Mem 2017 Buenos Aires ARG 5.6 Sandro Mareco Herman C. Van Riemsdijk 1-0 35 Open
739 2017-04-20 Jorge Szmetan Mem 2017 Buenos Aires ARG 4.1 Julio E Granda Zuniga Sandro Mareco 0-1 40 Open
740 2017-04-19 Jorge Szmetan Mem 2017 Buenos Aires ARG 3.6 Alejandro Hoffman Sandro Mareco 1-0 78 Open
741 2017-04-18 Jorge Szmetan Mem 2017 Buenos Aires ARG 2.2 Sandro Mareco Alan Pichot 1/2-1/2 20 Open
742 2017-04-17 Jorge Szmetan Mem 2017 Buenos Aires ARG 1.5 Ivan Morovic Fernandez Sandro Mareco 1-0 35 Open
743 2017-04-11 19th Dubai Open 2017 Dubai UAE 9.1 Sandro Mareco Narayanan S L 1-0 42 Open
744 2017-04-10 19th Dubai Open 2017 Dubai UAE 8.5 Mustafa Yilmaz Sandro Mareco 1-0 48 Open
745 2017-04-09 19th Dubai Open 2017 Dubai UAE 7.9 Sandro Mareco Athanasios Mastrovasilis 1-0 41 Open
746 2017-04-08 19th Dubai Open 2017 Dubai UAE 6.15 Visakh N R Sandro Mareco 0-1 54 Open
747 2017-04-08 19th Dubai Open 2017 Dubai UAE 5.15 Sandro Mareco Das Debashis 1/2-1/2 34 Open
748 2017-04-06 19th Dubai Open 2017 Dubai UAE 4.3 Jaime Santos Latasa Sandro Mareco 1-0 48 Open
749 2017-04-05 Zonal 2.5 2017 Villa Martelli ARG 6.1 Leandro Krysa Sandro Mareco 0-1 57 Open
750 2017-04-05 19th Dubai Open 2017 Dubai UAE 3.1 Sandro Mareco Viani Antonio Dcunha 1-0 39 Open

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