Miguel Angel Arias Diaz

CHI · 19 yrs · K=20 · Peak 2193 (Apr 2025)

Best performance: 2355 at ✨✨ITT III Festival Internacional de Ajedrez Ciudad de Temuco 2026✨✨(Best of 2026)

World #=11203 live508#11,711 publishedChile #48#6 U20 in Chile

OCT26 Rating

2145

Live Rating

2154.0

Change

+9.0

Games Played

Rating History · Classical

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Classical games since the October list

	Tournament	Score	Change	TPR	After
	Copa Ciudad de Pitrufquen Guillermo Correa Soto 2026 - $1.000.000 a repartirSep 12 – Sep 13TPR 2144	4½/6	+2.8	2144	2147.8
	II IRT por Equipos “Primavera en Valdivia” 2026Oct 10 – Oct 11TPR 2187	4/5	+6.2	2187	2154.0

Event timeline · Classical

50 of 103 events

Events before the current rating period show the performance, not a rating change.

Live events show the rating change; earlier events show the performance rating.

II IRT por Equipos “Primavera en Valdivia” 2026+6.2
Oct 2026Teamchess-results.com
#4 in 2026Score 4/5TPR 2187Opp avg 1947Start 2145
Copa Ciudad de Pitrufquen Guillermo Correa Soto 2026 - $1.000.000 a repartir+2.8
Sep 2026Swisschess-results.com
#5 in 2026Score 4½/6TPR 2144Opp avg 1951Start 2145
Enroque Osornino - 12° ANIVERSARIO CLUB DE AJEDREZ ENROQUE OSORNINO2207
Aug 2026Teamchess-results.com
#3 in 2026Score 3½/5Opp avg 2058Start 2158
XIII OPEN DE AJEDREZ LEBU 20261925
Jul 2026Swisschess-results.com
#7 in 2026Score 5/7Opp avg 1767Start 2158
FINAL CAMPEONATO DE CHILE ABSOLUTO 20262213
Feb 2026Swisschess-results.com
#2 in 2026Score 7/11Opp avg 2111Start 2135
NACIONAL SUB 20 ABSOLUTO 20262107
Jan 2026Swisschess-results.com
#6 in 2026Score 6½/9Opp avg 1941Start 2060
ITT III Festival Internacional de Ajedrez Ciudad de Temuco 2026✨✨2355
Jan 2026Swisschess-results.com
Best of 2026Score 6/9Opp avg 2230Start 2060
Festival Sudamericano de la Juventud 2025 - Sub 18 Abs Ajedrez Clasico2026
Dec 2025Swissfederation source
#8 in 2025Score 4½/9Opp avg 2026Start 2067
CAMPEONATO SUDAMERICANO ABSOLUTO 2025 CHILE2001
Nov 2025Swissfederation source
#10 in 2025Score 5½/9Opp avg 1921Start 2092
I Primer IRT por Equipos Primavera en Valdivia 20252072
Oct 2025Teamfederation source
#7 in 2025Score 3/5Opp avg 2000Start 2091
Masters Ciudad de Villa Carlos Paz 20252009
Sep 2025Swissfederation source
#9 in 2025Score 4/7Opp avg 1959Start 2127
11 ANIVERSARIO ENROQUE OSORNINO IRT SUB2400 - EQUIPOS2167
Aug 2025Teamfederation source
#3 in 2025Score 3½/5Opp avg 2018Start 2101
XII Open de Ajedrez Lebu 20251952
Jul 2025Swissfederation source
#14 in 2025Score 4½/7Opp avg 1850Start 2141
Magistral A Club de Ajedrez Concepcion 20252152
Jul 2025Round robinfederation source
#4 in 2025Score 3/7Opp avg 2202Start 2141
XVIII American Continental Chess Championship 20252108
May 2025Swissfederation source
#6 in 2025Score 5½/11Opp avg 2108Start 2176
10mo CHESS BOSS - CHESS TOUR GRUPO A2147
Apr 2025Round robinfederation source
#5 in 2025Score 3½/7Opp avg 2204Start 2193
ZONAL 2.5 ABSOLUTO CHILE 20252194
Mar 2025Swissfederation source
#2 in 2025Score 5/9Opp avg 2151Start 1984
Final Campeonato de Ajedrez Absoluto de Chile 20252254
Feb – Mar 2025Swissfederation source
Best of 2025Score 7/11Opp avg 2152Start 1983
NACIONAL DE LA NINEZ Y JUVENTUD 2025 SUB 18 ABSOLUTO1976
Feb 2025Swissfederation source
#11 in 2025Score 6/9Opp avg 1881Start 1983
NACIONAL SUB 20 ABSOLUTO 20251956
Jan 2025Swissfederation source
#13 in 2025Score 5½/9Opp avg 1876Start 2011
ITT II Festival Internacional de Ajedrez Ciudad de Temuco 20251974
Jan 2025Swissfederation source
#12 in 2025Score 5½/9Opp avg 1894Start 2011
10 ANIVERSARIO ENROQUE OSORNINO IRT SUB 2400 - EQUIPOS1842
Aug 2024Teamfederation source
#9 in 2024Score 2/5Opp avg 1914Start 2107
IRT Copa Carmona1883
Aug 2024Swissfederation source
#8 in 2024Score 4/6Opp avg 1758Start 2107
XI OPEN DE AJEDREZ LEBU 20242263
Jul 2024Swissfederation source
Best of 2024Score 5/7Opp avg 2105Start 2066
CAMPEONATO PANAMERICANO SUB 20 ABSOLUTO - 20241978
Jun 2024Swissfederation source
#4 in 2024Score 5½/9Opp avg 1898Start 2066

Recent opponents · Classical

CMJuan Andres Guerrero Cataldo CMFelipe Escudero Donoso Benjamin Ignacio Vera Quijon Hans Richter Becerra Andres Saul Tapia Loncon Alfredo Mondaca Gonzalez Fernando Ercoli Ercoli Claudio Adolfo Miranda Gatica Franco Daniel Pobbio Venegas Tomas Osvaldo Alejand Bravo Nail Maria Ignacia Iturra Gutierrez

Rated near Miguel Angel Arias Diaz · Classical

World

#=11203FM Arkady Gitelson2154.0
#=11203Denys Farkash2154.0
#=11203Miguel Angel Arias Diaz2154.0
#=11203Alain Becquer Valdes2154.0
#=11203Saideep Suman2154.0

Chile

Live ratings projected from the OCT26 published list · Not affiliated with FIDE