Guillermo Arias Boo

Country

ESP

Birth Year

1966

Gender

M

Title

FIDE Master

FIDE ID

2209870

FIDE ratings

2202

Classical

Published FIDE

2211

Rapid

Published FIDE

2255

Blitz

Published FIDE

Official classical ranks

World rank
#8157
National rank · ESP
#536

Active players · Oct 2026 FIDE list ⓘ

Rating history

Highest recorded rating
2352 May 2013
Recorded years
2001–2026
Archived games
130

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: 2026-10-09 (UTC).

# Date Event Site Round White Black Result Moves View
101 2016-04-02 TCh-CAT GpB Final 2016 Barcelona ESP 2.1 Guillermo Arias Boo Daniel Boix Moreno 0-1 71 Open
102 2016-03-12 TCh-CAT GpB Final 2016 Barcelona ESP 1.3 Guillermo Arias Boo Xavier Vila Gazquez 0-1 38 Open
103 2016-03-05 TCh-CAT Gp1 2016 Barcelona ESP 7.3 Guillermo Arias Boo Hector Mestre Bellido 1/2-1/2 9 Open
104 2016-02-20 TCh-CAT Gp1 2016 Barcelona ESP 5.2 Mathilde Congiu Guillermo Arias Boo 1/2-1/2 42 Open
105 2016-02-13 TCh-CAT Gp1 2016 Barcelona ESP 4.4 Guillermo Arias Boo Adrian Randazzo 1-0 50 Open
106 2016-02-06 TCh-CAT Gp1 2016 Barcelona ESP 3.1 Marcelo A. Panelo Munoz Guillermo Arias Boo 1/2-1/2 46 Open
107 2016-01-30 TCh-CAT Gp1 2016 Barcelona ESP 2.1 Guillermo Arias Boo Julio Antonio Hernando Rodrigo 1-0 31 Open
108 2016-01-23 TCh-CAT Gp1 2016 Barcelona ESP 1.2 Miguel Herreros Fernandez Guillermo Arias Boo 1/2-1/2 18 Open
109 2015-04-18 TCh-CAT Final GpA 2015 Barcelona ESP 11.1 Guillermo Arias Boo Benjamin Perez Manas 1-0 44 Open
110 2015-04-11 TCh-CAT Final GpA 2015 Barcelona ESP 10.1 Michael Anthony Rahal Vives Guillermo Arias Boo 1-0 46 Open
111 2015-03-21 TCh-CAT Final GpA 2015 Barcelona ESP 9.3 Guillermo Arias Boo Xavier Avila Jimenez 1/2-1/2 10 Open
112 2015-03-07 TCh-CAT Gp1 2015 Barcelona ESP 7.4 Patricia Llaneza Vega Guillermo Arias Boo 1/2-1/2 26 Open
113 2015-02-28 TCh-CAT Gp1 2015 Barcelona ESP 6.2 Manuel Pijuan Herranz Guillermo Arias Boo 1/2-1/2 54 Open
114 2015-02-21 TCh-CAT Gp1 2015 Barcelona ESP 5.3 Daniel Leiro Giralt Guillermo Arias Boo 1/2-1/2 28 Open
115 2015-02-14 TCh-CAT Gp1 2015 Barcelona ESP 4.3 Guillermo Arias Boo Daniel Garcia Ramos 1/2-1/2 40 Open
116 2015-02-07 TCh-CAT Gp1 2015 Barcelona ESP 3.2 Ruben Martin Grillo Guillermo Arias Boo 1/2-1/2 44 Open
117 2015-01-31 TCh-CAT Gp1 2015 Barcelona ESP 2.4 Guillermo Arias Boo Andres Soler Rionegro 1-0 27 Open
118 2015-01-24 TCh-CAT Gp1 2015 Barcelona ESP 1.1 Guillermo Arias Boo Jorge Iglesias 1/2-1/2 36 Open
119 2014-03-29 TCh-CAT 2014 Catalonia ESP 10.2 Guillermo Arias Boo Ramon Jose Abril 1-0 72 Open
120 2014-03-22 TCh-CAT 2014 Catalonia ESP 9.1 Javier Cortes Ruiz Guillermo Arias Boo 0-1 26 Open
121 2014-03-15 TCh-CAT 2014 Catalonia ESP 8.4 Guillermo Arias Boo Nestor Dougas Chavarria 1-0 53 Open
122 2014-03-08 TCh-CAT 2014 Catalonia ESP 7.3 Guillermo Arias Boo Lluis Casanellas Ruano 1-0 31 Open
123 2014-03-01 TCh-CAT 2014 Barcelona ESP 6.3 Guillermo Arias Boo Oscar Lopez Santana 1/2-1/2 48 Open
124 2014-02-15 TCh-CAT 2014 Catalonia ESP 4.4 Jose Maria Gorgues Valle Guillermo Arias Boo 0-1 15 Open
125 2014-02-08 TCh-CAT 2014 Catalonia ESP 3.1 Josep Sole Bove Guillermo Arias Boo 0-1 71 Open
126 2014-01-25 TCh-CAT 2014 Catalonia ESP 1.2 Guillermo Arias Boo Marc Lopez Forn 1-0 24 Open
127 2013-08-26 15th Sants Open 2013 Barcelona ESP 4.16 Daniel Alsina Leal Guillermo Arias Boo 1-0 41 Open
128 2013-04-13 TCh-CAT Div Hon 2013 Catalonia ESP 11.1 Luis Alberto Gomez Jurado Guillermo Arias Boo 1/2-1/2 31 Open
129 2013-03-16 TCh-CAT Div Hon 2013 Catalonia ESP 9.9 Guillermo Arias Boo Luis Luna Cortes 1-0 62 Open
130 2013-02-23 TCh-CAT Div Hon 2013 Catalonia ESP 6.9 Joan Bautista Sanchez Guillermo Arias Boo 0-1 37 Open

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