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Guilherme Valerio Moreira

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BRA · 18 yrs · K=40 · Peak 1707 (Sep 2025)

Best performance: 1824 at 9o Torneio Internacional de Xadrez SESC Caioba Classico(Best of 2025)

World #=117970 live, down 1885#116,085 publishedBrazil #=1933Americas #=14332among active players

Classical rating

1687

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

On FIDE’s list since Aug 2024

How live ratings are calculated

Rating History · Classical

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Classical rating 1706 to 1687 over the last 12 months; peak 1707 in September 2025.

Official rating by month

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

ListClassicalRapidBlitz
Nov 20261687, 0, 0 games1751, 0, 0 games1800, 0, 0 games
Oct 20261687, 0, 0 games1751, 0, 0 games1800, 0, 0 games
Sep 20261687, 0, 0 games1751, 0, 0 games1800, 0, 0 games
Aug 20261687, 0, 0 games1751, 0, 0 games1800, 0, 0 games
Jul 20261687, 0, 0 games1751, 0, 0 games1800, 0, 0 games
Jun 20261687, 0, 0 games1751, 0, 0 games1800, 0, 0 games
May 20261687, 0, 0 games1751, 0, 0 games1800, 0, 0 games
Apr 20261687, 0, 0 games1751, 0, 0 games1800, -1, 0 games
Mar 20261687, -20, 4 games1751, -7, 5 games1801, -3, 0 games
Feb 20261707, +1, 0 games1758, 0, 0 games1804, 0, 0 games
Jan 20261706, 0, 0 games1758, 0, 0 games1804, +1, 0 games
Dec 20251706, 0, 0 games1758, -18, 5 games1803, 0, 0 games

Form · Classical

oldest → latest

Longest unbeaten run in 2026: 3 games, Feb 14.

From 30 classical games on record, the latest on Feb 14.

Classical games since the November list

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

Show gamesLast playedScore
I IRT STD U2400 CX Maringa 2026Feb 14 – Feb 17TPR 16264/7

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

Best wins · Classical

From 25 rated classical games against rated opponents, 2024–2026

#OpponentRating
1, Joaquim de Deus Filho, Jul 2025 · 9o Torneio Internacional de Xadrez SESC Caioba Classico, 1853
2, Vitor Dias Correa, Jun 2025 · 9o Torneio Internacional de Xadrez SESC Caioba Classico, 1796
3, Victor Pinheiro Costa Loss, Jun 2024 · 8o Torneio Internacional de Xadrez SESC Caioba - STD, 1677

Event timeline · Classical

4 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
20264118191626
202513418691728
20248317331646

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

Rated near Guilherme Valerio Moreira · Classical

World

  1. #=117970Daniyar Tanabaev1687.0
  2. #=117970Yermukhan Salamat1687.0
  3. #=117970Guilherme Valerio Moreira1687.0
  4. #=117970Raul Antonio Bareno Martinez1687.0
  5. #=117970Philippe Muller1687.0

Brazil

  1. #=1933Samuel Araujo Cavalcante1687.0
  2. #=1933Joao Carlos Scheffer1687.0
  3. #=1933Guilherme Valerio Moreira1687.0
  4. #=1933Maria Clara Mendes Pereira1687.0
  5. #=1933Jose Humberto De Sousa Corsino1687.0

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