Lucas Dos S Peixoto Guimaraes

BRA · 28 yrs · K=20 · Peak 2019 (Jun 2023)

Best performance: 2064 at Estadual de Mestres do Rio de Janeiro 2016(Best of 2016)

NOV26 Rating

2003

Live Rating

2003.0

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	2003	0
Oct 2026	2003	0
Sep 2026	2003	0
Aug 2026	2003	0
Jul 2026	2003	0
Jun 2026	2003	0
May 2026	2003	0
Apr 2026	2003	0
Mar 2026	2003	0
Feb 2026	2003	0
Jan 2026	2003	0
Dec 2025	2003	0

Classical games since the November list

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

	Last played	Score	TPR
	III Rio Chess Open 2024Apr 22, 2024 – Apr 28, 2024TPR 1877	5/7	1877

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

Event timeline · Classical

25 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.

III Rio Chess Open 20241877
Apr 2024Swissfederation source
Best of 2024Score 5/7Opp avg 1805Start 2019
Campeonato Estadual de Mestres 20232022
Apr – May 2023Swissfederation source
Best of 2023Score 4/6Opp avg 1897Start 2013
IV Floripa Chess Open 20182032
Jan 2018Swissfederation source
Best of 2018Score 6/10Opp avg 1960Start 2004
V Sao Paulo Open Grupo B Sub-20502014
Oct 2016Swissfederation source
#3 in 2016Score 4½/6Opp avg 1821Start 2000
Aberto do Brasil: I Torneio Memorial Friedrich Salamon1932
Jun 2016Swissfederation source
#5 in 2016Score 3½/6Opp avg 1837Start 1959
IRT Rio de Janeiro de Inverno - ALEX - 20162001
Jun 2016Swissfederation source
#4 in 2016Score 3½/6Opp avg 1944Start 1959
Estadual de Mestres do Rio de Janeiro 20162064
May 2016Swissfederation source
Best of 2016Score 3/6Opp avg 2136Start 1959
IV Sao Paulo Open Grupo B Sub 20502026
Mar 2016Swissfederation source
#2 in 2016Score 5½/7Opp avg 1833Start 1910
Campeonato Estadual Absoluto do Rio de Janeiro 20151971
Oct 2015Swissfederation source
#2 in 2015Score 2½/6Opp avg 2028Start 1891
II São Paulo Open Grupo B – Sub-20501979
Feb 2015Swissfederation source
Best of 2015Score 4/6Opp avg 1854Start 1843
FENAJ 2014 - Campeonato Brasileiro sub-16 Abs1858
May 2014Swissfederation source
#2 in 2014Score 4/6Opp avg 1786Start 1809
Campeonato Estadual Absoluto do Rio de Janeiro 20142053
May 2014Swissfederation source
Best of 2014Score 3½/6Opp avg 2140Start 1809
Estadual de Mestres RJ 20131903
Nov – Dec 2013Swissfederation source
#2 in 2013Score 2½/6Opp avg 2052Start 1747
80º Campeonato Brasileiro Absoluto - Semifinal Região 12000
Oct – Nov 2013Swissfederation source
Best of 2013Score 3/7Opp avg 2050Start 1747
FENAC 2012 - Campeonato Brasileiro (sub-14) Absoluto—(2)
May 2012Swissfederation source
Score 3/6Opp avg 1851Start 1770
II Open de Xadrez de Batatais1822
Dec 2011Swissfederation source
#2 in 2011Score 3½/6Opp avg 1909
World Youth Chess Championship - U 14 Open1681
Nov 2011Swissfederation source
#3 in 2011Score 2½/9Opp avg 1839
Aberto do Brasil Xadrez Brasil Open 20111895
Jul 2011Swissfederation source
Best of 2011Score 2½/5Opp avg 1982
FENAC 1- Campeonato Brasileiro (sub-14) OPEN 20111594
Apr 2011Swissfederation source
#5 in 2011Score 4/7Opp avg 1867
Aberto do Brasil Cidade Maravilhosa 20111680
Feb 2011Swissfederation source
#4 in 2011Score 2½/5Opp avg 1953
IRT Convergencia Cabo Frio—(1)
Jun 2010Swissfederation source
Score 3/5Opp avg 2048
I Magistral Octavio Trompowsky1712
Apr 2010Swissfederation source
Best of 2010Score 1½/6Opp avg 1985
Aberto do Brasil Cidade Maravilhosa 20101658
Feb 2010Swissfederation source
#2 in 2010Score 2½/6Opp avg 1931
VI Festival Sudamericano Juventud 2009 Sub-12 Abs—(2)
Dec 2009Swissfederation source
Score 3/7Opp avg 1788
Estadual Absoluto do Rio de Janeiro 2008—(2)
Jan 2009Swissfederation source
Score 1/6Opp avg 2149

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