ARG · 38 yrs · K=20 · Peak 1898 (By Feb 2016)
Best performance: 2068 at 1er Abierto Internacional Optimiza Neuquen(Best of 2015)
Classical rating
1838
FIDE’s November 2026 list. No rated games since, so the live rating is the same.
On FIDE’s list since Feb 2016
How live ratings are calculated
Rating History · Classical
Classical rating 1831 to 1838 over the last 12 months; peak 1898 by February 2016.
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 | 1838, +7, 6 games | 1890, 0, 0 games | 1819, -22, 5 games |
| Oct 2026 | 1831, 0, 0 games | 1890, 0, 0 games | 1841, 0, 0 games |
| Sep 2026 | 1831, 0, 0 games | 1890, 0, 0 games | 1841, 0, 0 games |
| Aug 2026 | 1831, 0, 0 games | 1890, 0, 0 games | 1841, 0, 0 games |
| Jul 2026 | 1831, 0, 0 games | 1890, 0, 0 games | 1841, 0, 0 games |
| Jun 2026 | 1831, 0, 0 games | 1890, -16, 5 games | 1841, 0, 0 games |
| May 2026 | 1831, 0, 0 games | 1906, 0, 0 games | 1841, 0, 0 games |
| Apr 2026 | 1831, 0, 0 games | 1906, 0, 0 games | 1841, 0, 0 games |
| Mar 2026 | 1831, 0, 0 games | 1906, 0, 0 games | 1841, 0, 0 games |
| Feb 2026 | 1831, 0, 0 games | 1906, 0, 0 games | 1841, 0, 0 games |
| Jan 2026 | 1831, 0, 0 games | 1906, 0, 0 games | 1841, 0, 0 games |
| Dec 2025 | 1831, 0, 0 games | 1906, +22, 4 games | 1841, 0, 0 games |
Form · Classical
Unbeaten in the last 3 games (1 win, 2 draws), since Oct 11. That is the longest unbeaten run of 2026.
From 66 classical games on record, the latest on Oct 12.
No rated classical games this rating periodsince the NOV26 list (Nov 1, 2026)
| Last played | Score | |
|---|---|---|
| 2° Abierto Internacional del Valle Medio -Río Negro-Copa La Plata Ruca Malen- Con el GM Sandro Mareco y - Del 9 al 12 de octubreOct 9 – Oct 12TPR 1895 | 4/7 |
The live rating moves only when new rated games are played. Until then it matches the published rating.
Best wins · Classical
From 50 rated classical games against rated opponents, 2014–2026
| # | Opponent | Rating |
|---|---|---|
| 1, | FM Martin Herrera, Oct 2026 · 2° Abierto Internacional del Valle Medio -Río Negro-Copa La Plata Ruca Malen- Con el GM Sandro Mareco y - Del 9 al 12 de octubre | , 2187 |
| 2, | Agustin Mendez, May 2025 · IRT Abierto del Alto Valle II SUB2400 | , 1972 |
| 3, | Diego Yaiche, May 2023 · TORNEO COLDWELL BANKER PATAGONIA LAKES | , 1846 |
| 4, | Silvio Quadri, May 2024 · III Edicion IRT Internacional de Villa La Angostura | , 1765 |
| 5, | Arturo Salazar, Nov 2015 · 1er Abierto Internacional Optimiza Neuquen | , 1749 |
| 6, | Bruno Scarlata, Nov 2017 · Abierto Internacional de la Patagonia | , 1684 |
| 7, | Ignacio Segre, Jul 2024 · IRT Sub 2400 "Mate Pampeano" | , 1657 |
| 8, | Rafael Peschillo, Oct 2014 · IRT Abierto de Regatas 2014 | , 1654 |
| 9, | Diego Leonardo Palestri, Nov 2017 · Abierto Internacional de la Patagonia | , 1630 |
| 10, | Xavier Cugat, Oct 2022 · Abierto Internacional de Neuquen "In Memoriam Marcelino Huenul" | , 1625 |
Performance rating by year
| Year | Games | Score | Avg opp | TPR |
|---|---|---|---|---|
| 2026 | 6 | 3 | 1895 | 1895 |
| 2025 | 5 | 2½ | 1874 | 1874 |
| 2024 | 13 | 6½ | 1747 | 1747 |
| 2023 | 5 | 2½ | 1844 | 1844 |
| 2022 | 4 | 2 | 1561 | 1561 |
| 2017 | 10 | 4½ | 1912 | 1876 |
| 2015 | 4 | 1½ | 2155 | 2068 |
| 2014 | 3 | 1 | 1794 | 1669 |
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 1895Start 1831
- May 2025Swissfederation sourceBest of 2025Score 3½/6Opp avg 1874Start 1823
- Jul 2024Swissfederation sourceBest of 2024Score 3½/6Opp avg 1748Start 1827
- May 2024Swissfederation source#2 in 2024Score 3/7Opp avg 1747Start 1897
- May 2023Swissfederation sourceBest of 2023Score 4½/7Opp avg 1844Start 1820
- Oct 2022Swissfederation sourceBest of 2022Score 4/6Opp avg 1561Start 1877
- Nov 2017Swissfederation sourceBest of 2017Score 5½/9Opp avg 1971Start 1884
- May 2017Swissfederation source#2 in 2017Score 4/6Opp avg 1825Start 1898
- 2° Abierto Internacional del Valle Medio -Río Negro-Copa La Plata Ruca Malen- Con el GM Sandro Mareco y - Del 9 al 12 de octubre · Oct 2026 · 4/7
- IRT Abierto del Alto Valle II SUB2400 · May 2025 · 3½/6
- IRT Sub 2400 "Mate Pampeano" · Jul 2024 · 3½/6
- III Edicion IRT Internacional de Villa La Angostura · May 2024 · 3/7
- TORNEO COLDWELL BANKER PATAGONIA LAKES · May 2023 · 4½/7
- Abierto Internacional de Neuquen "In Memoriam Marcelino Huenul" · Oct 2022 · 4/6
- Abierto Internacional de la Patagonia · Nov 2017 · 5½/9
- Torneo Abierto de Ajedrez IRT Sub 2200 Club Santafesino de Neuquen · May 2017 · 4/6
- 1er Abierto Internacional Optimiza Neuquen · Nov 2015 · 3½/9
- IRT Abierto de Regatas 2014 · Oct 2014 · 3/5
World
- #=66397Slavomir Hazak1838.0
- #=66397Miloslav Kapusta1838.0
- #=66397Mateo Cabral1838.0
- #=66397Norleif Stuhaug1838.0
- #=66397Daniel O Vollheim1838.0
Argentina
- #847Pedro Claudio Petrich Ktenas1838.6
- #=848Mauricio Bejarano1838.0
- #=848Mateo Cabral1838.0
- #=848Facundo Serna1838.0
- #851Boris Zaslavsky1837.4
Live rating: FIDE’s November list plus every rated game played since. Not affiliated with FIDE.