Efren Ruben Marin Boett

VEN · 56 yrs · K=20 · Peak 1913 (Mar 2024)

OCT26 Rating

1907

Live Rating

1907.0

Change

0.0

Games Played

Rating History · Classical

Loading chart…

Classical games since the October list

No rated standard games this rating periodsince the OCT26 list (Oct 1, 2026)

	Last played	Score	TPR
	Brazil Chess Series - Floripa 2025Jan 18, 2025 – Jan 26, 2025TPR 1859	5½/9	1859

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

9 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.

Brazil Chess Series - Floripa 20251859
Jan 2025Swissfederation source
Best of 2025Score 5½/9Opp avg 1629Start 1913
XXXI Aniversario Escuela de Ajedrez Simon Rodriguez1776
Aug 2022Swissfederation source
Best of 2022Score 5/6Opp avg 1536Start 1852
IRT "WIM Tairu Rovira"1857
Sep 2019Swissfederation source
#2 in 2019Score 4½/6Opp avg 1664Start 1843
I Gran Torneo Nacional Por Equipos1909
Aug 2019Swissfederation source
Best of 2019Score 7/9Opp avg 1716Start 1812
IRT Universidad Alejandro de Humboldt1788
Jul 2019Swissfederation source
#3 in 2019Score 4/6Opp avg 1663Start 1811
Trinidad and Tobago International Open 20161696
Jul – Aug 2016Swissfederation source
Best of 2016Score 5/9Opp avg 1696Start 1825
1er IRT Clasico Emmanuel Martinez in Memoriam Sub 22001137
Jun 2015Swissfederation source
Score 2/5Opp avg 1937Start 1876
1er. IRT Abierto Internacional Copa IASDEBNE1979
May 2015Swissfederation source
Best of 2015Score 4/6Opp avg 1786Start 1850
IRT 45 Aniv. Vida Ajedrecista MN Pablo Acuna1829
Apr – May 2015Swissfederation source
#2 in 2015Score 4/6Opp avg 1954Start 1850

Live ratings projected from the OCT26 published list · Not affiliated with FIDE