Roberto Melo Dos Santos

BRA · 55 yrs · K=20 · Peak 1947 (Mar 2024)

Best performance: 2153 at XVI Memorial Cel PM Francisco Alves(Best of 2012)

NOV26 Rating

1947

Live Rating

1947.0

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	1947	0
Oct 2026	1947	0
Sep 2026	1947	0
Aug 2026	1947	0
Jul 2026	1947	0
Jun 2026	1947	0
May 2026	1947	0
Apr 2026	1947	0
Mar 2026	1947	0
Feb 2026	1947	0
Jan 2026	1947	0
Dec 2025	1947	0

Form · Classical

oldest → latest

Unbeaten in the last 2 games (1 win, 1 draw), since Mar 19, 2023.

From 99 classical games on record, the latest on Mar 19, 2023.

Classical games since the November list

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

	Last played	Score	TPR
	Aberto do Brasil XII Memorial Bobby FischerMar 17, 2023 – Mar 19, 2023TPR 1918	3½/5	1918

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

Event timeline · Classical

18 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
2023	5	3½	1769	1918
2018	10	6	1855	1927
2017	3	0	1832	1032
2012	12	5	2017	1960
2010	11	3	2032	1857
2008	2	0	2224	—

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

Aberto do Brasil XII Memorial Bobby Fischer1918
Mar 2023Swissfederation source
Best of 2023Score 3½/5Opp avg 1769Start 1909
IRT Capivarol STD 20181949
Nov 2018Swissfederation source
Best of 2018Score 4/6Opp avg 1824Start 1899
Torneio STD Licinio Correa1903
Feb – Mar 2018Swissfederation source
#2 in 2018Score 2/5Opp avg 1903Start 1898
Aberto do Brasil I Memorial Luiz Gentil1032
Sep 2017Swissfederation source
Score 1/5Opp avg 1832Start 1935
XVII Memorial Cel PM Francisco Alves1963
May 2013Swissfederation source
Best of 2013Score 3/6Opp avg 2156Start 1942
54º Campeonato Cearense de Xadrez - Fase Semifinal—(2)
Dec 2012Swissfederation source
Score 1/4Opp avg 1755Start 1944
79º Campeonato Brasileiro Absoluto - Semifinal Regiao 21921
Nov 2012Swissfederation source
#2 in 2012Score 3/8Opp avg 2008Start 1944
XVI Memorial Cel PM Francisco Alves2153
May 2012Swissfederation source
Best of 2012Score 3½/5Opp avg 2058Start 1927
II Aberto do Brasil - Taça Cidade de Fortaleza—(2)
Apr 2012Swissfederation source
Score 2/6Opp avg 2218Start 1937
Campeonato Cearense de Xadrez Absoluto 2011 Fase Semifinal1876
Nov 2011Swissfederation source
#5 in 2011Score 3/5Opp avg 2001Start 1937
3ª Copa Inelsa2093
Sep 2011Swissfederation source
Best of 2011Score 3½/6Opp avg 2021Start 1882
Circuito Inelsa - Xadrez Brasil - 3ª Etapa2045
Aug – Sep 2011Swissfederation source
#3 in 2011Score 3/6Opp avg 2045Start 1882
XV Torneio Memorial Cel PM Francisco Alves2067
May 2011Swissfederation source
#2 in 2011Score 3½/5Opp avg 2067Start 1857
IX Memorial Acioli Borges1917
Apr – May 2011Swissfederation source
#4 in 2011Score 3/7Opp avg 2042
Campeonato Cearense de Xadrez Absoluto 20101796
Sep 2010Swissfederation source
#3 in 2010Score 3½/6Opp avg 2069
Aberto do Brasil - etapa Fortaleza1840
Jun 2010Swissfederation source
#2 in 2010Score 3½/7Opp avg 1989
XIV Memorial Cel PM Francisco Alves1942
May 2010Swissfederation source
Best of 2010Score 3/5Opp avg 2067
VI Aberto do Sertao—(2)
Jul 2008Swissfederation source
Score 3½/7Opp avg 2224

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