Ruben Granar Castaneda Martinez

CHI · 41 yrs · K=20 · Peak 1903 (Sep 2013)

Best performance: 2090 at Segundo Torneo IRT 2013 Circulo de ajedrez de Antofagasta(Best of 2013)

NOV26 Rating

1882

Live Rating

1882.0

Change

0.0

Games Played

How live ratings are calculated

Rating History · Classical

Loading chart…

Official classical rating by month

List	Rating	Change
Nov 2026	1882	0
Oct 2026	1882	0
Sep 2026	1882	0
Aug 2026	1882	0
Jul 2026	1882	0
Jun 2026	1882	0
May 2026	1882	0
Apr 2026	1882	0
Mar 2026	1882	0
Feb 2026	1882	0
Jan 2026	1882	0
Dec 2025	1882	0

Form · Classical

oldest → latest

From 109 classical games on record, the latest on Jul 27, 2024.

Classical games since the November list

No rated standard games this rating periodsince the NOV26 list (Nov 1, 2026)

	Last played	Score	TPR
	I International Chess OPEN L.E.A.Jul 27, 2024TPR 1690	3/5	1690

The live rating moves only when new rated games are played. Until then it matches the published rating.

Event timeline · Classical

17 events

Events before the current rating period show the performance, not a rating change.

Live events show the rating change; earlier events show the performance rating.

Performance rating by year

Year	Games	Score	Avg opp	TPR
2024	10	6½	1663	1773
2021	5	3½	1552	1701
2016	12	4	2022	1897
2015	6	2½	1857	1800
2014	12	4	1978	1853
2013	18	8	1914	1871
2011	4	2	1814	1814

Games count in the month they were played. Each month and year is one performance rating over all of its rated games.

I International Chess OPEN L.E.A.1690
Jul 2024Swissfederation source
#2 in 2024Score 3/5Opp avg 1618Start 1902
I torneo IRT 2024 Universidad Catolica del Norte.1856
May 2024Swissfederation source
Best of 2024Score 3½/5Opp avg 1707Start 1903
I torneo IRT REACTIVANDO EL AJEDREZ- REGION DE ANTOFAGASTA1701
Nov 2021Swissfederation source
Best of 2021Score 4½/6Opp avg 1552Start 1847
PRIMER MEMORIAL RICARDO PARKES NAVEA1965
Oct – Nov 2016Swissfederation source
Best of 2016Score 4/7Opp avg 2158Start 1843
III TORNEO INTERNACIONAL DE AJEDREZ CIUDAD DE ARICA 20161868
Jul 2016Swissfederation source
#2 in 2016Score 5/10Opp avg 1955Start 1841
Torneo IRT Aniversario N70 Circulo Ajedrez Antofagasta1913
May 2015Swissfederation source
Best of 2015Score 4½/7Opp avg 1818Start 1833
RT FUERZA DEL NORTE IV 2015—(2)
Feb 2015Swissfederation source
Score 4/6Opp avg 1936Start 1850
FUERZA DEL NORTE 20141832
Nov 2014Swissfederation source
#2 in 2014Score 3½/7Opp avg 2105Start 1853
I torneo de ajedrez Sub2200 Universidad Católica del Norte.—(2)
May 2014Swissfederation source
Score 4/6Opp avg 1863Start 1868
Semifinal Norte Campeonato Nacional1956
Jan 2014Swissfederation source
Best of 2014Score 4/8Opp avg 1956Start 1859
FINAL MAYOR DE ANTOFAGASTA 20131896
Dec 2013Round robinfederation source
#2 in 2013Score 4½/9Opp avg 1953Start 1854
1° IRT SUB-2200 VALIDO ELO FIDE IQUIQUE 2013—(2)
Oct 2013Swissfederation source
Score 3/6Opp avg 1654Start 1903
Segundo Torneo IRT 2013 Circulo de ajedrez de Antofagasta2090
Aug 2013Swissfederation source
Best of 2013Score 4½/7Opp avg 1965Start 1847
SEMIFINAL CAMPEONATO DE CHILE ANTOFAGASTA 20131822
Jan 2013Swissfederation source
#3 in 2013Score 3/7Opp avg 1909Start 1857
Torneo I.R.T. Fuerza del Norte II1723
Dec 2012Swissfederation source
#2 in 2012Score 2/6Opp avg 1963Start 1889
IRT Fuerza del Norte1934
Nov 2012Swissfederation source
Best of 2012Score 3/7Opp avg 2059
PRIMER TORNEO I.R.T. CLUB DEPORTIVO CIRCULO DE AJEDREZ ANTOFAGASTA 20111814
Sep 2011Swissfederation source
Best of 2011Score 4/7Opp avg 1814

Live ratings projected from the NOV26 published list · Not affiliated with FIDE