PAN · 69 yrs · K=20 · Peak 1946 (Nov 2015)
Best performance: 2257 at Torneo IRT Panama 1(Best of 2011)
Classical rating
1800
FIDE’s November 2026 list. No rated games since, so the live rating is the same.
On FIDE’s list since Mar 2012 · Inactive on FIDE’s list
How live ratings are calculated
Rating History · Classical
Classical rating unchanged at 1800 over the last 12 months; peak 1946 in November 2015.
Official rating by month
Each month: the rating, its change from the list before, and the rated games FIDE counted.
| List | Classical | Blitz |
|---|---|---|
| Nov 2026 | 1800, 0, 0 games | 1790, 0, 0 games |
| Oct 2026 | 1800, 0, 0 games | 1790, 0, 0 games |
| Sep 2026 | 1800, 0, 0 games | 1790, 0, 0 games |
| Aug 2026 | 1800, 0, 0 games | 1790, 0, 0 games |
| Jul 2026 | 1800, 0, 0 games | 1790, 0, 0 games |
| Jun 2026 | 1800, 0, 0 games | 1790, 0, 0 games |
| May 2026 | 1800, 0, 0 games | 1790, 0, 0 games |
| Apr 2026 | 1800, 0, 0 games | 1790, 0, 0 games |
| Mar 2026 | 1800, 0, 0 games | 1790, 0, 0 games |
| Feb 2026 | 1800, 0, 0 games | 1790, 0, 0 games |
| Jan 2026 | 1800, 0, 0 games | 1790, 0, 0 games |
| Dec 2025 | 1800, 0, 0 games | 1790, 0, 0 games |
Form · Classical
From 93 classical games on record, the latest on Nov 10, 2024.
No rated classical games this rating periodsince the NOV26 list (Nov 1, 2026)
| Last played | Score | |
|---|---|---|
| Semifinal del Campeonato Nacional por Equipos 2024 - OPENNov 8, 2024 – Nov 10, 2024TPR 1887 | 4/5 |
The live rating moves only when new rated games are played. Until then it matches the published rating.
Best wins · Classical
From 53 rated classical games against rated opponents, 2010–2024
| # | Opponent | Rating |
|---|---|---|
| 1, | CM Nestor Rodolfo Sosa, Nov 2010 · Copa Bolivar Fabrega | , 2215 |
| 2, | FM Efren Andres Ramos Espinoza, Apr 2011 · Torneo IRT Panama 1 | , 2158 |
| 3, | Marco Antonio Haskins Atehortua, Apr 2011 · Torneo IRT Panama 1 | , 2155 |
| 4, | Hector Ovidio Diaz Caballero, Oct 2012 · Torneo Interclubes 2012 | , 2019 |
| 5, | Luis Dario Velasquez Borden, Oct 2017 · Campeonato Por Equipos Panama 2017 | , 1932 |
| 6, | Mario Anel Castillo Miranda, Nov 2024 · Semifinal del Campeonato Nacional por Equipos 2024 - OPEN | , 1896 |
| 7, | Guillermo Enrique Morgado Bencomo, Nov 2018 · Campeonato Panamericano Amateur Absoluto sub 2000 | , 1838 |
| 8, | Demostenes Vergara, Oct 2015 · Campeonato Nacional por Equipos | , 1816 |
| 9, | WCM Bera Hernandez, Nov 2011 · Panama Chess Open | , 1813 |
| 10, | Wilson Mauricio Contreras R, Nov 2018 · Campeonato Panamericano Amateur Absoluto sub 2000 | , 1713 |
| # | Opponent | Overall | Rating |
|---|---|---|---|
| 1, | FM Alexei Tapia Ostolaza, Highest-rated meeting: Aug 2019 · Campeonato Nacional Amateur U 2300 | , 0/1 | , 2274 |
| 2, | CM Nestor Rodolfo Sosa, Highest-rated meeting: Nov 2010 · Copa Bolivar Fabrega | , 1/1 | , 2215 |
| 3, | CM Jesus Alberto Molina Sumoza, Highest-rated meeting: Nov 2011 · Panama Chess Open | , 0/1 | , 2201 |
| 4, | FM Jorge Luis Sanchez Manzanares, Highest-rated meeting: Apr 2011 · Torneo IRT Panama 1 | , ½/1 | , 2196 |
| 5, | FM Orlando Andres Leon Archibaldo, Highest-rated meeting: Oct 2017 · Campeonato Por Equipos Panama 2017 | , 0/1 | , 2183 |
| 6, | CM Blass Ernesto Barria Valdez, Highest-rated meeting: Oct 2010 · Interclubes 2010 | , 0/2 | , 2173 |
| 7, | FM Efren Andres Ramos Espinoza, Highest-rated meeting: Apr 2011 · Torneo IRT Panama 1 | , 1/1 | , 2158 |
| 8, | Marco Antonio Haskins Atehortua, Highest-rated meeting: Apr 2011 · Torneo IRT Panama 1 | , 1/1 | , 2155 |
| 9, | FM Patrick Emilio Aizpurua, Highest-rated meeting: Apr 2011 · Torneo IRT Panama 1 | , 0/1 | , 2138 |
| 10, | Ramses Chavez Polo, Highest-rated meeting: Oct 2019 · Campeonato Nacional por Equipos 2019 | , 0/1 | , 2089 |
Performance rating by year
| Year | Games | Score | Avg opp | TPR |
|---|---|---|---|---|
| 2024 | 4 | 3 | 1694 | 1887 |
| 2023 | 7 | 2 | 1573 | 1415 |
| 2020 | 4 | 1 | 1686 | 1493 |
| 2019 | 7 | 0 | 1804 | 1004 |
| 2018 | 12 | 4 | 1784 | 1659 |
| 2017 | 4 | 1½ | 1897 | 1810 |
| 2015 | 1 | 1 | 1816 | — |
| 2013 | 2 | ½ | 1963 | — |
| 2012 | 1 | 1 | 2019 | — |
| 2011 | 9 | 3½ | 2076 | 1996 |
| 2010 | 2 | 1 | 2194 | — |
Games count in the month they were played. Each month and year is one performance rating over all of its rated games.
- Nov 2024Swissfederation sourceBest of 2024Score 4/5Opp avg 1694Start 1788
- Nov 2023Teamfederation sourceBest of 2023Score 2/5Opp avg 1659Start 1664
- Jan 2023Swissfederation source#2 in 2023Score 3/5Opp avg 1459Start 1686
- Jan 2020Swissfederation sourceBest of 2020Score 3/6Opp avg 1686Start 1706
- Oct 2019Swissfederation sourceScore 0/5Opp avg 1829Start 1746
- Aug 2019Swissfederation sourceScore 4/6Opp avg 1742Start 1766
- Nov 2018Swissfederation sourceBest of 2018Score 3/9Opp avg 1808Start 1925
- Oct 2018Teamfederation source#2 in 2018Score 2½/6Opp avg 1711Start 1925
- Semifinal del Campeonato Nacional por Equipos 2024 - OPEN · Nov 2024 · 4/5
- Campeonato Nacional Por Equipos 2023 - OPEN · Nov 2023 · 2/5
- Torneo Clasico en Conmemoracion de La Gesta del 9 de enero · Jan 2023 · 3/5
- Campeonato Provincial de Ajedrez de Panama, Clasificatorio para la semifinal Nacional 2020 · Jan 2020 · 3/6
- Campeonato Nacional por Equipos 2019 · Oct 2019 · 0/5
- Campeonato Nacional Amateur U 2300 · Aug 2019 · 4/6
- Campeonato Panamericano Amateur Absoluto sub 2000 · Nov 2018 · 3/9
- Campeonato Nacional x equipos Panama 2018 · Oct 2018 · 2½/6
- Campeonato Por Equipos Panama 2017 · Oct 2017 · 3½/6
- Campeonato Nacional por Equipos · Oct 2015 · 2/2
- Amateur 2015 · Jul 2015 · 3½/6
- Torneo Interclubes 2014 · Oct 2014 · ½/2
- Torneo Interclubes 2013 · Sep 2013 · 1½/4
- Torneo Interclubes 2012 · Oct 2012 · 2/2
- Panama Chess Open · Nov 2011 · 4/9
- Torneo IRT Panama 1 · Apr 2011 · 4/9
- Copa Bolivar Fabrega · Nov 2010 · 1½/5
- Interclubes 2010 · Oct 2010 · 3/5
World
- #=206899Adam Frantisek Cihak1800
- #=206899Santiago Collantes Tovar1800
- #=206899Juan Ramon Collantes1800
- #=206899Manuel Comini1800
- #=206899Yann Cordel1800
Panama
- #=168Ricardo Rodriguez1803
- #170Anibal Jesus Cantilo-Paz1801
- #=171Juan Ramon Collantes1800
- #=171Jose Antonio Carrillo1800
- #=171WCM Keytleen Denis Chavarria Troya1800
Live rating: FIDE’s November list plus every rated game played since. Not affiliated with FIDE.