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Roberto Da Costa Rocha

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BRA · 47 yrs · K=20 · Peak 2089 (By Sep 2011)

Best performance: 2093 at II IRT da FAX(Best of 2011)

World #=44544 live, down 4523#40,021 publishedBrazil #593Americas #=4850among active players

NOV26 Rating

1936

Live Rating

1919.4

Change

-16.6

Games Played

4

How live ratings are calculated

Rating History · Classical

Loading chart…

Classical rating 1972 to 1936 over the last 12 months; peak 2089 by September 2011.

Official rating by month

Each month: the rating, its change from the list before, and the rated games FIDE counted.

ListClassicalRapidBlitz
Nov 20261936, -35, 8 games1991, 0, 0 games1946, +11, 5 games
Oct 20261971, 0, 0 games1991, 0, 0 games1935, 0, 0 games
Sep 20261971, 0, 0 games1991, 0, 0 games1935, 0, 0 games
Aug 20261971, 0, 0 games1991, 0, 0 games1935, 0, 0 games
Jul 20261971, 0, 0 games1991, 0, 0 games1935, 0, 0 games
Jun 20261971, 0, 0 games1991, 0, 0 games1935, 0, 0 games
May 20261971, 0, 0 games1991, 0, 0 games1935, 0, 0 games
Apr 20261971, 0, 0 games1991, 0, 0 games1935, 0, 0 games
Mar 20261971, 0, 0 games1991, 0, 0 games1935, 0, 0 games
Feb 20261971, 0, 0 games1991, 0, 0 games1935, 0, 0 games
Jan 20261971, -1, 4 games1991, -3, 7 games1935, -6, 11 games
Dec 20251972, 0, 0 games1994, 0, 0 games1941, 0, 0 games

Form · Classical

oldest → latest

Longest unbeaten run in 2026: 7 games, Oct 14 – Nov 1.

From 131 classical games on record, the latest on Nov 2.

Classical games since the November list

TournamentScoreChange
Campeonato Amazonense de Xadrez 2026 (Absoluto e Feminino)Oct 30 – Nov 8TPR 17743/9-16.6

Best wins · Classical

From 83 rated classical games against rated opponents, 2010–2026

#OpponentRating
1, FM Andrey M. Souza Neves, Jul 2016 · Aberto do Clube de Xadrez Manauara Memorial Samuel Benchimol, 2205
2, CM Victor Gabriel C. De Oliveira, Jun 2013 · Zonal Amazonas 2013, 2052
3, Levy Salviano de Macedo Jr, May 2013 · Campeonato Zonal 2.4 FIDE Abs, 2041

Openings · Classical

From the moves of 110 of 131 classical games on record.

As WhiteOpens 1.d4 in 33 of 55 games, 1.e4 in 20.

As BlackMeets 1.e4 with 1...c5, and 1.d4 with 1...d5.

All openings (4 as White, 6 as Black)
Openings in White gamesGamesScore
Queen's Pawn Game1454%
Sicilian Defense1060%
Indian Defense956%
Italian Game367%

19 more games in openings played fewer than 3 times.

Event timeline · Classical

19 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

YearGamesScoreAvg oppTPR
202612617721772
20254219541954
202464½18942087
20227119321623
201862½19461889
201642½19031998
20156318851885
2013199½20032003
2012103½19651855
2010101932—

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

Recent opponents · Classical

Frayser Serquen VicunaAlex Torres CarvalhoBonifacio Coelho De LimaCarlos Alberto Rodrigues FrancaSergio Luiz Cardoso FariasEnzo Gabriel Bezerra Campos

Rated near Roberto Da Costa Rocha · Classical

World

  1. #=44531Laszlo Gyorgy Ats1919.6
  2. #=44544Emil Krstev1919.4
  3. #=44544CM Roberto Da Costa Rocha1919.4
  4. #=44544Tristan Isaac Del Mar1919.4
  5. #=44544David Del Valle Uribe1919.4

Brazil

  1. #=588Marcio De Lucca Cardoso1920.0
  2. #=588Diogo Martin Chagas1920.0
  3. #593CM Roberto Da Costa Rocha1919.4
  4. #=594Andre Vitor Celkevicius1919.0
  5. #=594Sergio Jovelino De Moura1919.0

Live rating: FIDE’s November list plus every rated game played since. Not affiliated with FIDE.