CRC · 21 yrs · K=20 · Peak 1653 (Mar 2024, includes FIDE’s rating adjustment)
Best performance: 1613 at I Torneo Abierto de Curridabat 2019(Best of 2019)
Classical rating
1649
FIDE’s November 2026 list. No rated games since, so the live rating is the same.
On FIDE’s list since Aug 2017 · Inactive on FIDE’s list
How live ratings are calculated
Rating History · Classical
Classical rating unchanged at 1649 over the last 12 months; peak 1653 in March 2024.
Official rating by month
Each month: the rating, its change from the list before, and the rated games FIDE counted.
| List | Classical | Rapid | Blitz |
|---|---|---|---|
| Nov 2026 | 1649, 0, 0 games | 1506, 0, 0 games | 1623, 0, 0 games |
| Oct 2026 | 1649, 0, 0 games | 1506, 0, 0 games | 1623, 0, 0 games |
| Sep 2026 | 1649, 0, 0 games | 1506, 0, 0 games | 1623, 0, 0 games |
| Aug 2026 | 1649, 0, 0 games | 1506, 0, 0 games | 1623, 0, 0 games |
| Jul 2026 | 1649, 0, 0 games | 1506, 0, 0 games | 1623, 0, 0 games |
| Jun 2026 | 1649, 0, 0 games | 1506, 0, 0 games | 1623, 0, 0 games |
| May 2026 | 1649, 0, 0 games | 1506, 0, 0 games | 1623, 0, 0 games |
| Apr 2026 | 1649, 0, 0 games | 1506, 0, 0 games | 1623, 0, 0 games |
| Mar 2026 | 1649, 0, 0 games | 1506, 0, 0 games | 1623, 0, 0 games |
| Feb 2026 | 1649, 0, 0 games | 1506, 0, 0 games | 1623, 0, 0 games |
| Jan 2026 | 1649, 0, 0 games | 1506, 0, 0 games | 1623, 0, 0 games |
| Dec 2025 | 1649, 0, 0 games | 1506, 0, 0 games | 1623, 0, 0 games |
Form · Classical
From 165 classical games on record, the latest on Mar 3, 2024.
No rated classical games this rating periodsince the NOV26 list (Nov 1, 2026)
| Last played | Score | |
|---|---|---|
| Final JDN Equipos Femenino U20 Clasico 2024Jul 10, 2024 – Jul 12, 2024 | 0/6 |
The live rating moves only when new rated games are played. Until then it matches the published rating.
Best wins · Classical
From 96 rated classical games against rated opponents, 2015–2024
| # | Opponent | Rating |
|---|---|---|
| 1, | Luis Javier Cartin Aguilar, Apr 2023 · Campeonato Nacional Impares 2023 U19 | , 1868 |
| 2, | WIM Kristel Meliss Diaz Charpentier, Jan 2020 · Campeonato Nacional Infantil Sub16 Femenino 2020 | , 1753 |
| 3, | Julio Vargas Sanchez, Dec 2023 · Torneo Abierto Metropolitano B 2023 | , 1706 |
| 4, | Ulises Mena Vilchez, Dec 2023 · Torneo Abierto Metropolitano B 2023 | , 1685 |
| 5, | WCM Victoria Canales Chinchilla, Jul 2023 · Campeonato Nacional Juvenil U18 Femenino 2023 | , 1566 |
| 6, | Maria Jesus Angulo Hernandez, Feb 2019 · Campeonato Nacional Juvenil Femenino Sub15 2019 | , 1485 |
| 7, | Gustavo Chaves Rodriguez, Dec 2022 · Metropolitano B Open 2022 | , 1428 |
| 8, | Raquel Sofia Gonzalez Torres, 3 wins, Mar 2024 · Festival Impares U19 Femenino 2024 | , 1408 |
| 9, | Alejandro Barquero Alfaro, Mar 2019 · I Torneo Abierto de Curridabat 2019 | , 1349 |
| 10, | Nicole Tamara Villalta Leiton, 2 wins, Feb 2019 · Campeonato Nacional Juvenil Femenino Sub15 2019 | , 1321 |
Performance rating by year
| Year | Games | Score | Avg opp | TPR |
|---|---|---|---|---|
| 2023 | 28 | 16½ | 1407 | 1472 |
| 2022 | 12 | 4 | 1376 | 1251 |
| 2020 | 11 | 6 | 1256 | 1292 |
| 2018 | 15 | 6 | 1301 | 1229 |
| 2017 | 6 | 2 | 1251 | 1126 |
| 2016 | 1 | 0 | 1339 | — |
| 2015 | 1 | 0 | 1293 | — |
Games count in the month they were played. Each month and year is one performance rating over all of its rated games.
- Jul 2024Teamfederation sourceScore 0/6Start 1649
- May 2024Teamfederation sourceScore 0/3Start 1649
- Mar 2024Round robinfederation sourceBest of 2024Score 4/6Opp avg 1592Start 1653
- Dec 2023Swissfederation sourceBest of 2023Score 5½/9Opp avg 1549Start 1387
- Oct 2023Swissfederation source#5 in 2023Score 3½/6Opp avg 1592Start 1405
- Jul 2023Swissfederation source#3 in 2023Score 6/7Opp avg 1249Start 1390
- Apr 2023Swissfederation source#2 in 2023Score 5/7Opp avg 1367Start 1323
- Jan 2023Teamfederation source#4 in 2023Score 3½/6Opp avg 1280Start 1272
- Final JDN Equipos Femenino U20 Clasico 2024 · Jul 2024 · 0/6
- JDN Eliminatoria U20 Equipos Femenino 2024 · May 2024 · 0/3
- Festival Impares U19 Femenino 2024 · Mar 2024 · 4/6
- Torneo Abierto Metropolitano B 2023 · Dec 2023 · 5½/9
- I Memorial Samuel Li Chen 2023 · Oct 2023 · 3½/6
- Campeonato Nacional Juvenil U18 Femenino 2023 · Jul 2023 · 6/7
- Campeonato Nacional Impares 2023 U19 · Apr 2023 · 5/7
- JDN Final 2022-2023 U20 Equipos Femenino Clasico · Jan 2023 · 3½/6
- Metropolitano B Open 2022 · Dec 2022 · 4½/9
- JDN Eliminatoria U20 Equipos Femenino 2022 Zona 1 · Oct 2022 · 3½/6
- Campeonato Nacional Categorias Impares Femenino U17 2022 · Feb 2022 · 4½/7
- Campeonato Nacional Categorias Menores Impares U15 Femenino · Feb – Mar 2020 · 4/7
- Campeonato Nacional Infantil Sub16 Femenino 2020 · Jan 2020 · 6/8
- VII Open Encuentro de Culturas Juvenil Sub14 2019 · Oct 2019 · 7/8
- JDN U16 Equipos Femenino 2019 · Jul 2019 · 4/4
- I Torneo Abierto de Curridabat 2019 · Mar 2019 · 3½/7
- Campeonato Nacional Juvenil Femenino Sub15 2019 · Feb 2019 · 7/8
- II Torneo Internacional Sub 14 de Liberia 2018 · Dec 2018 · 4/7
- Primer Torneo Clasificatorio Campeonato Nacional Femenino 2019 · Sep 2018 · 3½/6
- Clasificatorio Tercera Categoria San Ramon 2018 · Jun 2018 · 5/7
- Campeonato Nacional Infantil Sub14 2018 · Jan 2018 · 5½/9
- Panamerican Youth Championship 2017 Girls U-12 · Jul 2017 · 4/9
- Campeonato Nacional Infantil Femenino Sub12 2017 · Jan 2017 · 7/7
- Campeonato Nacional Infantil por Equipos Sub 14 · Oct 2016 · 3/7
- Continental Panamerican Schools 2015 Under 11 · Dec 2015 · 5/9
World
- #=340974Aaron Abimael Sama Juro1649
- #=340974Gabriel Santiago Sanchez Condori1649
- #=340974Debora Shasly Sandi Quiros1649
- #=340974Giampiero Saracino1649
- #=340974Sarathkumar Sasi1649
Costa Rica
- #=598Jeison Ivan Hernandez Obando1650
- #=598David Elian Herrera Castro1650
- #600Debora Shasly Sandi Quiros1649
- #=601Sergio Aragon Masis1648
- #=601Ariadna Bustamante Grijalba1648
Live rating: FIDE’s November list plus every rated game played since. Not affiliated with FIDE.