CRC · 69 yrs · K=20 · Peak 2196 (By Jan 2001)
Best performance: 2064 at Campeonato Nacional por Equipos Liga Premier 2015(Best of 2015)
NOV26 Rating
1842
Live Rating
1842.0
Change
0.0
Games Played
0
How live ratings are calculated
Rating History · Classical
Official classical rating by month
| List | Rating | Change |
|---|---|---|
| Nov 2026 | 1842 | 0 |
| Oct 2026 | 1842 | 0 |
| Sep 2026 | 1842 | 0 |
| Aug 2026 | 1842 | 0 |
| Jul 2026 | 1842 | 0 |
| Jun 2026 | 1842 | 0 |
| May 2026 | 1842 | 0 |
| Apr 2026 | 1842 | 0 |
| Mar 2026 | 1842 | 0 |
| Feb 2026 | 1842 | 0 |
| Jan 2026 | 1842 | 0 |
| Dec 2025 | 1842 | 0 |
Form · Classical
Unbeaten in the last 4 games (1 win, 3 draws), since Mar 4, 2023.
From 282 classical games on record, the latest on Nov 26, 2023.
No rated standard games this rating periodsince the NOV26 list (Nov 1, 2026)
| Last played | Score | |
|---|---|---|
| Campeonato Nacional por Equipos Clasico 2023Nov 18, 2023 – Nov 26, 2023TPR 1705 | 2/3 |
The live rating moves only when new rated games are played. Until then it matches the published rating.
Best wins · Classical
From 197 rated classical games against rated opponents, 2007–2023
| # | Opponent | Rating |
|---|---|---|
| 1, | Adrian Rodriguez Rodriguez, Nov 2015 · Campeonato Nacional por Equipos Liga Premier 2015 | , 2126 |
| 2, | Carlos Minero Pineda, May 2017 · Campeonato Nacional por Equipos 2017 | , 2071 |
| 3, | Ismael Tenorio Naranjo, May 2017 · Campeonato Nacional por Equipos 2017 | , 2056 |
| 3, | Rommel Castillo, Aug 2014 · Clasificatorio Nacional de Primera Categoria 2014 | , 2056 |
| 5, | Randall Quesada Ulate, Feb 2017 · Campeonato Nacional por Equipos Liga Premier 2016 | , 2042 |
| 6, | Stanley Gomez Huertas, Nov 2014 · II Abierto de Escazu 2014 | , 1993 |
| 6, | Juan Carlos Brenes Salgado, Jun 2009 · Costa Rican National Championship Phase 1.2 | , 1993 |
| 8, | Shirley Trejos Perez, Jan 2009 · Costa Rican National Championship Phase 1.1 | , 1986 |
| 9, | IM Emmanuel Jimenez Garcia, Jun 2011 · III Torneo Internacional de San Jose | , 1963 |
| 10, | Juan Carlos Brenes Salgado, Jul 2014 · Campeonato Nacional por Equipos Copa Federacion 2014 | , 1961 |
Openings · Classical
From the moves of 30 of 282 classical games on record.
As WhiteOpens 1.e4 in 15 of 16 games.
As BlackMeets 1.d4 with 1...Nf6, and 1.e4 with 1...c5.
All openings (1 as White, 1 as Black)
| Openings in White games | Games | Score |
|---|---|---|
| Sicilian Defense | 5 | 60% |
11 more games in openings played fewer than 3 times.
Against 1.d4: 1...Nf6 in 6.
Against 1.e4: 1...c5 in 4.
| Openings in Black games | Games | Score |
|---|---|---|
| Sicilian Defense | 4 | 38% |
10 more games in openings played fewer than 3 times.
Performance rating by year
| Year | Games | Score | Avg opp | TPR |
|---|---|---|---|---|
| 2023 | 8 | 4 | 1744 | 1744 |
| 2022 | 7 | 3 | 1622 | 1572 |
| 2020 | 7 | 3 | 1892 | 1842 |
| 2018 | 28 | 13 | 1726 | 1697 |
| 2017 | 24 | 11½ | 1865 | 1851 |
| 2016 | 27 | 13½ | 1731 | 1731 |
| 2015 | 19 | 9 | 1909 | 1888 |
| 2014 | 23 | 9 | 1944 | 1864 |
| 2013 | 16 | 8 | 1984 | 1984 |
| 2012 | 2 | 1 | 1865 | — |
| 2011 | 7 | 2 | 2099 | 1941 |
| 2009 | 16 | 5½ | 1972 | 1855 |
| 2007 | 2 | 0 | 2305 | — |
Games count in the month they were played. Each month and year is one performance rating over all of its rated games.
- Nov 2023Teamfederation source#2 in 2023Score 2/3Opp avg 1580Start 1739
- Jan – Mar 2023Swissfederation sourceBest of 2023Score 3/6Opp avg 1842Start 1735
- Sep 2022Teamfederation sourceBest of 2022Score 3/7Opp avg 1587Start 1758
- May – Jun 2022Swissfederation sourceScore 2/5Opp avg 1709Start 1761
- Feb 2020Swissfederation sourceBest of 2020Score 3/8Opp avg 1892Start 1749
- Oct – Dec 2019Swissfederation source#2 in 2019Score 2½/6Opp avg 1596Start 1777
- Apr – Jun 2019Teamfederation sourceBest of 2019Score 3/6Opp avg 1817Start 1770
- Dec 2018Swissfederation source#3 in 2018Score 3/8Opp avg 1735Start 1807
- Campeonato Nacional por Equipos Clasico 2023 · Nov 2023 · 2/3
- Torneo Barbareno de Altura Verano 2023 · Jan – Mar 2023 · 3/6
- Campeonato Nacional por Equipos Clasico 2022 · Sep 2022 · 3/7
- Torneo Barbareno 2022 Randall Balmaceda in Memoriam · May – Jun 2022 · 2/5
- Campeonato Nacional Senior O50 2020 · Feb 2020 · 3/8
- Torneo Banco Central 2019 · Oct – Dec 2019 · 2½/6
- LV Campeonato Nacional por Equipos Clasico 2019 · Apr – Jun 2019 · 3/6
- Abierto Internacional Metropolitano Premier 2018 · Dec 2018 · 3/8
- I Torneo de Invierno Banco Central de Costa Rica 2018 · Sep – Oct 2018 · 2½/4
- I Torneo Desamparados de Alajuela 2018 · Aug 2018 · 3/4
- Campeonato Nacional Clasico de Ajedrez por Equipos FCA 2018 · May – Jun 2018 · 3/7
- Torneo de Verano Banco Central 2018 · Feb – Mar 2018 · 3½/7
- Abierto Metropolitano 2017 · Dec 2017 · 5/8
- Campeonato Nacional por Equipos 2017 · Apr – Jun 2017 · 3/6
- Torneo Abierto de Verano del Banco Central 2017 · Feb – Mar 2017 · 4/7
- Campeonato Nacional por Equipos Liga Premier 2016 · Feb – Mar 2017 · 1½/5
- I Open INS - Touch Costa Rica · Nov – Dec 2016 · 3½/6
- Copa Federacion 2016 · Aug – Sep 2016 · 4/5
- Clasificatorio Segunda Categoria Santa Barbara 2016 · Apr – Jun 2016 · 5/7
- Torneo de Verano del Banco Central de Costa Rica 2016 1-3 · Feb – Mar 2016 · 3/7
- VII Abierto Internacional de Alajuela 2016 · Jan 2016 · 4/9
- Campeonato Nacional por Equipos Liga Premier 2015 · Nov 2015 · 3½/6
- Copa Federacion 2015 · May – Jul 2015 · 2/7
- VI Torneo Internacional de Alajuela 2015 · Mar 2015 · 5/9
- Abierto Metropolitano 2014 · Dec 2014 · 5½/8
- II Abierto de Escazu 2014 · Nov 2014 · 5/7
- Clasificatorio Nacional de Primera Categoria 2014 · Aug – Sep 2014 · 1½/7
- Campeonato Nacional por Equipos Copa Federacion 2014 · May – Jul 2014 · 6½/9
- V Abierto Internacional de Alajuela 2014 · Jan 2014 · 4/8
- Gran Abierto Metropolitano · Dec 2013 · 4½/8
- Abierto Magistral Alekhine · Oct 2013 · 4½/7
- Liga de Ascenso por Equipos 2013 · Jul – Sep 2013 · 5/9
- Memorial Rosa Castro 2012 · Aug 2012 · 4/7
- Abierto Metropolitano · Nov 2011 · 5½/9
- III Torneo Internacional de San Jose · Jun 2011 · 4½/8
- Memorial Joaquin Gutierrez Mangel · Jul – Aug 2010 · 0/1
- Memorial Rosa Castro · Aug – Sep 2009 · 3½/7
- Costa Rican National Championship Phase 1.2 · Jun 2009 · 3½/9
- Costa Rican National Championship Phase 1.1 · Jan 2009 · 3½/8
- III Internacional Bolsa de Valores · Sep 2008 · 4/8
- IV Torneo Internacional de Ajedrez Alajuela 2008 · Jul 2008 · 5/9
- Internacional de Alajuela 2007 · Jul 2007 · 4/8
Live ratings projected from the NOV26 published list · Not affiliated with FIDE