CRC · 22 yrs · K=20 · Peak 1702 (Nov 2026)
Best performance: 1979 at Final JDN Equipos Absoluto U20 Blitz 2024(Best of 2024)
Blitz rating
1702
FIDE’s November 2026 list. No rated games since, so the live rating is the same.
On FIDE’s list since Aug 2016
How live ratings are calculated
Rating History · Blitz
Blitz rating 1664 to 1702 over the last 12 months; peak 1702 in November 2026.
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 | 1676, +23, 4 games | 1622, 0, 0 games | 1702, +29, 6 games |
| Oct 2026 | 1653, 0, 0 games | 1622, 0, 0 games | 1673, 0, 0 games |
| Sep 2026 | 1653, 0, 0 games | 1622, 0, 0 games | 1673, 0, 0 games |
| Aug 2026 | 1653, 0, 0 games | 1622, 0, 0 games | 1673, 0, 0 games |
| Jul 2026 | 1653, 0, 0 games | 1622, 0, 0 games | 1673, 0, 0 games |
| Jun 2026 | 1653, 0, 0 games | 1622, 0, 0 games | 1673, 0, 0 games |
| May 2026 | 1653, 0, 0 games | 1622, 0, 0 games | 1673, 0, 0 games |
| Apr 2026 | 1653, 0, 0 games | 1622, 0, 0 games | 1673, 0, 0 games |
| Mar 2026 | 1653, 0, 0 games | 1622, 0, 0 games | 1673, -1, 0 games |
| Feb 2026 | 1653, +26, 6 games | 1622, 0, 0 games | 1674, +10, 8 games |
| Jan 2026 | 1627, 0, 0 games | 1622, 0, 0 games | 1664, 0, 0 games |
| Dec 2025 | 1627, 0, 0 games | 1622, 0, 0 games | 1664, 0, 0 games |
Form · Blitz
Some of this player's 2026 games are not on record yet, so no unbeaten run is shown.
From 75 blitz games on record, the latest on Oct 16.
No rated blitz games this rating periodsince the NOV26 list (Nov 1, 2026)
| Last played | Score | |
|---|---|---|
| XXV Juegos Universitarios Costarricenses Individual Masculino Blitz 2026Oct 16TPR 1859 | 4/7 |
The live rating moves only when new rated games are played. Until then it matches the published rating.
Best wins · Blitz
From 47 rated blitz games against rated opponents, 2016–2026
| # | Opponent | Rating |
|---|---|---|
| 1, | Oliverio Vargas Villalobos, Jul 2019 · Torneo Blitz Puntarenas Julio 2019 | , 2011 |
| 2, | Luis Javier Cartin Aguilar, Oct 2026 · XXV Juegos Universitarios Costarricenses Individual Masculino Blitz 2026 | , 1893 |
| 3, | CM Martin Eduardo Barboza Viquez, Oct 2026 · XXV Juegos Universitarios Costarricenses Individual Masculino Blitz 2026 | , 1878 |
| 4, | Huber Martinez Acuna, Jul 2019 · Torneo Blitz Puntarenas Julio 2019 | , 1850 |
| 5, | Bruno Cossio Carvajal, Jul 2024 · Final JDN Equipos Absoluto U20 Blitz 2024 | , 1804 |
| 6, | Juan Diego Coto Calderon, 2 wins, Jul 2024 · Final JDN Equipos Absoluto U20 Blitz 2024 | , 1777 |
| 7, | Greivin Torrentes Arias, Jul 2019 · Torneo Blitz Puntarenas Julio 2019 | , 1653 |
| 8, | Aylin Naomy Salazar Delgado, Dec 2025 · XLVI Metropolitano Torneo Internacional 2025 Blitz | , 1584 |
| 9, | Amy Samantha Villarreal Chavarria, Dec 2025 · XLVI Metropolitano Torneo Internacional 2025 Blitz | , 1542 |
| 10, | Juan Daniel Villalobos Hernandez, Sep 2019 · Blitz Chess Tour Alajuela 2019 | , 1533 |
Openings · Blitz
From the moves of 5 of 75 blitz games on record.
As BlackMeets 1.d4 with 1...Nf6.
All openings
No opening played 3 times yet (2 games with this colour).
Against 1.d4: 1...Nf6 in 3.
No opening played 3 times yet (3 games with this colour).
Performance rating by year
| Year | Games | Score | Avg opp | TPR |
|---|---|---|---|---|
| 2025 | 8 | 3½ | 1775 | 1732 |
| 2024 | 6 | 3½ | 1922 | 1979 |
| 2019 | 17 | 6 | 1678 | 1568 |
| 2018 | 4 | 1 | 1536 | 1343 |
Games count in the month they were played. Each month and year is one performance rating over all of its rated games.
- Oct 2026Swisschess-results.comBest of 2026Score 4/7Opp avg 1859Start 1673
- Dec 2025Swissfederation sourceBest of 2025Score 4½/9Opp avg 1775Start 1664
- Jul 2024Teamfederation sourceBest of 2024Score 3½/6Opp avg 1922Start 1617
- Sep 2019Swissfederation source#2 in 2019Score 5/9Opp avg 1640Start 1368
- Jul 2019Swissfederation sourceBest of 2019Score 5/9Opp avg 1789Start 1315
- Jun 2019Teamfederation source#3 in 2019Score 1/5Opp avg 1505Start 1315
- Dec 2018Swissfederation sourceBest of 2018Score 3½/7Opp avg 1536Start 1324
- Jul 2016Swissfederation sourceBest of 2016Score 5/9Opp avg 1710
- XXV Juegos Universitarios Costarricenses Individual Masculino Blitz 2026 · Oct 2026 · 4/7
- XLVI Metropolitano Torneo Internacional 2025 Blitz · Dec 2025 · 4½/9
- Final JDN Equipos Absoluto U20 Blitz 2024 · Jul 2024 · 3½/6
- Blitz Chess Tour Alajuela 2019 · Sep 2019 · 5/9
- Torneo Blitz Puntarenas Julio 2019 · Jul 2019 · 5/9
- JDN Blitz U16 Equipos Absoluto 2019 · Jun 2019 · 1/5
- Torneo Blitz Internacional de Liberia 2018 · Dec 2018 · 3½/7
- Fase III Campeonato Nacional Blitz CRC 2016 · Jul 2016 · 5/9
- Blitz Interselecciones FCA · Jun 2016 · 4/5
- Categorias Menores Blitz · Oct 2013 · 4/9
World
- #=55613Alexandre Adrian1702.0
- #=55613Jose Daniel Reyes Paulino1702.0
- #=55613David Lopez Bustos1702.0
- #=55613Erick Andres Obregon Fonseca1702.0
- #=55613Paul Enrique Olivet Zambrano1702.0
Costa Rica
- #=148Matteo Antonio Aguilar Solorzano1706.0
- #150Nattanahel Alberto Chaves Moya1705.0
- #=151David Lopez Bustos1702.0
- #=151Erick Andres Obregon Fonseca1702.0
- #153Sebastian Masis Chaves1696.0
Live rating: FIDE’s November list plus every rated game played since. Not affiliated with FIDE.