Euclides Roberto Ferreira

BRA · 41 yrs · K=20 · Peak 2109 (Jan 2011)

Best performance: 2277 at Aberto Internacional de Xadrez Itaipu Binacional(Best of 2010)

OCT26 Rating

2033

Live Rating

2033.0

Change

0.0

Games Played

How live ratings are calculated

Rating History · Classical

Loading chart…

Official classical rating by month

List	Rating	Change
Oct 2026	2033	0
Sep 2026	2033	0
Aug 2026	2033	0
Jul 2026	2033	0
Jun 2026	2033	0
May 2026	2033	0
Apr 2026	2033	0
Mar 2026	2033	0
Feb 2026	2033	0
Jan 2026	2033	0
Dec 2025	2033	0
Nov 2025	2033	0

Classical games since the October list

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

	Last played	Score	TPR
	IRT Cidade de Curitiba 2013Apr 5, 2013 – Apr 7, 2013TPR 1960	3½/6	1960

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

Event timeline · Classical

15 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.

IRT Cidade de Curitiba 20131960
Apr 2013Swissfederation source
#2 in 2013Score 3½/6Opp avg 1960Start 2045
Campeonato Paranaense Absoluto 20121158
Jan 2013Swissfederation source
Score 5/9Opp avg 1958Start 2079
IRT 75º Aniversario do Clube de Xadrez Curitiba2092
Jan 2013Swissfederation source
Best of 2013Score 4/6Opp avg 1997Start 2079
IRT Copa Araucaria2117
Dec 2011Swissfederation source
#3 in 2011Score 3½/6Opp avg 2060Start 2033
IRT 74 Aniversario Clube de Xadrez de Curitiba2022
Nov 2011Swissfederation source
#4 in 2011Score 3½/6Opp avg 2022Start 2096
Aberto do Brasil Victor Adamowski2222
Jun – Jul 2011Swissfederation source
Best of 2011Score 4½/7Opp avg 2120Start 2033
Aberto do Brasil CXSP - Bienal Joao Braga1974
Apr 2011Swissfederation source
#5 in 2011Score 4½/9Opp avg 1974Start 2033
III Copa de Xadrez Cidade de Curitiba (IRT)2179
Apr 2011Swissfederation source
#2 in 2011Score 4½/6Opp avg 1986Start 2033
Aberto do Brasil - IRT III Memorial Jose Jabur - 20102046
Dec 2010Swissfederation source
#4 in 2010Score 3½/6Opp avg 1989Start 2033
Aberto Internacional de Xadrez Itaipu Binacional2277
Nov 2010Swissfederation source
Best of 2010Score 4/6Opp avg 2277Start 2095
Jogos Abertos do Parana - JAPs 20102229
Oct 2010Teamfederation source
#3 in 2010Score 6/8Opp avg 2036Start 2033
Aberto do Brasil – Etapa Shopping Sao Jose dos Pinhais2244
Apr 2010Swissfederation source
#2 in 2010Score 5/7Opp avg 2119Start 2033
Jogos Abertos do Parana - Japs 20091894
Oct 2009Swissfederation source
#3 in 2009Score 3½/7Opp avg 2043Start 2033
Continental Absolute Champioship 20092270
Jul – Aug 2009Swissfederation source
Best of 2009Score 6/11Opp avg 2234Start 1960
WORLD AMATEUR CHAMPIONSHIP 20092080
Apr – May 2009Individualfederation source
#2 in 2009Score 6½/9Opp avg 1914

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