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Mauricio Ribeiro de Souza

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BRA · 30 yrs · K=20 · Peak 1821 (Mar 2024, includes FIDE’s rating adjustment)

Best performance: 1790 at II Open de Xadrez de Altinopolis(Best of 2013)

World #=244782Brazil #=4846among all players, November list

Classical rating

1755

FIDE’s November 2026 list. No rated games since, so the live rating is the same.

On FIDE’s list since Mar 2012 · Inactive on FIDE’s list

How live ratings are calculated

Rating History · Classical

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Classical rating unchanged at 1755 over the last 12 months; peak 1821 in March 2024.

Official rating by month

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

ListClassicalRapidBlitz
Nov 20261755, 0, 0 games1805, 0, 0 games1890, 0, 0 games
Oct 20261755, 0, 0 games1805, 0, 0 games1890, 0, 0 games
Sep 20261755, 0, 0 games1805, 0, 0 games1890, 0, 0 games
Aug 20261755, 0, 0 games1805, 0, 0 games1890, -10, 17 games
Jul 20261755, 0, 0 games1805, 0, 0 games1900, 0, 0 games
Jun 20261755, 0, 0 games1805, 0, 0 games1900, 0, 0 games
May 20261755, 0, 0 games1805, 0, 0 games1900, +14, 11 games
Apr 20261755, 0, 0 games1805, 0, 0 games1886, 0, 0 games
Mar 20261755, 0, 0 games1805, 0, 0 games1886, 0, 0 games
Feb 20261755, 0, 0 games1805, 0, 0 games1886, 0, 0 games
Jan 20261755, 0, 0 games1805, 0, 0 games1886, -36, 10 games
Dec 20251755, 0, 0 games1805, 0, 0 games1922, 0, 0 games

Form · Classical

oldest → latest

From 56 classical games on record, the latest on Jun 29, 2025.

Classical games since the November list

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

Last playedScore
I IRT Paineiras Sub 2.000 STD FIDE 2025Jun 28, 2025 – Jun 29, 2025TPR 15422½/5

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

Best wins · Classical

From 39 rated classical games against rated opponents, 2011–2025

#OpponentRating
1, Roberto Carlos Calixto, Mar 2013 · II Open de Xadrez de Altinopolis, 1844
2, Lucas Ribeiro Polli, Jan 2012 · IRT Clube de Xadrez de Batatais, 1627
3, Edson Ricardo Bocca, Jan 2014 · I IRT Classico Xadrez Batatais, 1584

Openings · Classical

From the moves of 48 of 56 classical games on record.

As WhiteOpens 1.d4 in 24 of 24 games.

As BlackMeets 1.e4 with 1...c6, and 1.d4 with 1...Nf6.

All openings (2 as White, 2 as Black)
Openings in White gamesGamesScore
Queen's Pawn Game650%
Indian Defense333%

15 more games in openings played fewer than 3 times.

Event timeline · Classical

10 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
202552½15421542
20143118291704
2011101½17031407

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

Rated near Mauricio Ribeiro de Souza · Classical · November list, all players

World

  1. #=244782Mostafa Rezaei1755
  2. #=244782Somar Rezq Almostafa1755
  3. #=244782Mauricio Ribeiro de Souza1755
  4. #=244782Rudolf Ring1755
  5. #=244782Mattia Ristagno1755

Brazil

  1. #=4834Gabriel Calheiros Pimentel1756
  2. #=4846Daniele Costa Pereira1755
  3. #=4846Mauricio Ribeiro de Souza1755
  4. #=4846Cinthya De Souza Marinho1755
  5. #=4846Emanuela Pinheiro Quirrenbach1755

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