Aaron Josue Cubillo Duran

CRC · 19 yrs · K=20 · Peak 1619 (Jun 2025)

Best performance: 1733 at Torneo Clasificatorio de Tercera Division, ADAES 2025(Best of 2025)

World #=150347 live3346#147,001 publishedCosta Rica #=270

OCT26 Rating

1603

Live Rating

1603.0

Change

0.0

Games Played

Rating History · Classical

Loading chart…

Classical games since the October list

No rated standard games this rating periodsince the OCT26 list (Oct 1, 2026)

	Last played	Score	TPR
	Juegos Deportivos Nacionales Eliminatorias 2025 U20 Equipos AbsolutoSep 6, 2025 – Sep 7, 2025TPR 1518	3/6	1518

The live rating moves only when new rated games are played. Until then it matches the published rating.

Event timeline · Classical

25 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.

Juegos Deportivos Nacionales Eliminatorias 2025 U20 Equipos Absoluto1518
Sep 2025Teamfederation source
#2 in 2025Score 3/6Opp avg 1643Start 1619
Torneo Clasificatorio de Tercera Division, ADAES 20251733
May 2025Swissfederation source
Best of 2025Score 4½/7Opp avg 1631Start 1547
XLV Metropolitano International Tournament B 20241673
Dec 2024Swissfederation source
Best of 2024Score 4½/9Opp avg 1716Start 1473
JDN Eliminatoria U20 Equipos Absoluto 20241228
May 2024Teamfederation source
#3 in 2024Score 1½/7Opp avg 1594Start 1538
Festival Impares U17 2024—(2)
Mar 2024Swissfederation source
Score 5/7Opp avg 1663Start 1523
Clasificatorio ADAS Tercera Categoria 20241266
Feb 2024Swissfederation source
#2 in 2024Score 4/7Opp avg 1338Start 1194
Campeonato Nacional U18 20241093
Jan 2024Swissfederation source
#4 in 2024Score 3½/7Opp avg 1415Start 1034
Torneo Abierto Metropolitano B 20231461
Dec 2023Swissfederation source
Best of 2023Score 5/9Opp avg 1418Start 1034
Campeonato Nacional Juvenil U16 2023964
Jul 2023Swissfederation source
#4 in 2023Score 3½/7Opp avg 1286Start 1050
I Torneo por Equipos la Capital—(1)
Jun 2023Teamfederation source
Score 3/5Opp avg 1231Start 1061
Campeonato Nacional Impares 2023 U171172
Apr 2023Swissfederation source
#2 in 2023Score 4/7Opp avg 1297Start 1053
JDN Final 2022-2023 U16 Equipos Abierto Clasico1071
Jan 2023Teamfederation source
#3 in 2023Score 1½/6Opp avg 1220Start 1054
Ajedrez Integral Proceso 2022635
Dec 2022Round robinfederation source
Score 0/9Opp avg 1435Start 1108
JDN Eliminatoria U16 Equipos Abierto Zona 21139
Sep 2022Teamfederation source
#2 in 2022Score 5½/7Opp avg 1139Start 1054
Campeonato Nacional por Equipos Clasico 20221696
Sep 2022Teamfederation source
Best of 2022Score 2/5Opp avg 1821Start 1054
Open Bronstein 2022—(2)
Jul 2022Swissfederation source
Score 3/7Opp avg 1434Start 1032
Campeonato Nacional 2022 por Equipos U16—(2)
Apr – May 2022Teamfederation source
Score 1/5Opp avg 1204Start 1057
Campeonato Nacional Categorias Impares U15 2022—(1)
Feb 2022Swissfederation source
Score 4/7Opp avg 1424Start 1061
Campeonato Nacional Categorias Menores Impares U13 Open—(2)
Feb 2020Swissfederation source
Score 5/8Opp avg 1162Start 1095
Campeonato Nacional Infantil Sub14 2020342
Jan 2020Swissfederation source
Score 4/8Opp avg 1142Start 1158
VII Open Encuentro de Culturas Juvenil Sub14 2019—(1)
Oct 2019Swissfederation source
Score 4½/8Opp avg 1289Start 1172
Torneo Clasificatorio Cuarta Categoria ADAES Escazu 20191330
Jun 2019Swissfederation source
Best of 2019Score 6/8Opp avg 1137
Torneo Clasificatorio de Cuarta Categoria Escazu ADAE 20191203
Mar 2019Swissfederation source
#2 in 2019Score 5/7Opp avg 1078
Campeonato Nacional por Equipos Juvenil Sub14 2018320
Sep – Oct 2018Teamfederation source
Score 1/5Opp avg 1120
Campeonato Nacional Infantil Sub12 2018—(0)
Jan 2018Swissfederation source
Score 3/9

Rated near Aaron Josue Cubillo Duran · Classical

World

#=150347Francois Yon1603.0
#=150347Samuel Peter1603.0
#=150347Aaron Josue Cubillo Duran1603.0
#=150347Lionel Peter1603.0
#=150347Loic Ralitera1603.0

Costa Rica

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