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Mauro Santiago

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BRA · 67 yrs · K=20 · Peak 1711 (Mar 2024, includes FIDE’s rating adjustment)

Best performance: 1728 at Aberto Brasil III Niteroi Chess Open 2023(Best of 2023)

World #=322262Brazil #=6451among all players, November list

Classical rating

1669

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

On FIDE’s list since Dec 2021 · Inactive on FIDE’s list

How live ratings are calculated

Rating History · Classical

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Classical rating unchanged at 1669 over the last 12 months; peak 1711 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 20261669, 0, 0 games1705, 0, 0 games1741, 0, 0 games
Oct 20261669, 0, 0 games1705, 0, 0 games1741, 0, 0 games
Sep 20261669, 0, 0 games1705, 0, 0 games1741, 0, 0 games
Aug 20261669, 0, 0 games1705, 0, 0 games1741, 0, 0 games
Jul 20261669, 0, 0 games1705, 0, 0 games1741, 0, 0 games
Jun 20261669, 0, 0 games1705, 0, 0 games1741, 0, 0 games
May 20261669, 0, 0 games1705, 0, 0 games1741, 0, 0 games
Apr 20261669, 0, 0 games1705, 0, 0 games1741, 0, 0 games
Mar 20261669, 0, 0 games1705, 0, 0 games1741, 0, 0 games
Feb 20261669, 0, 0 games1705, 0, 0 games1741, 0, 0 games
Jan 20261669, 0, 0 games1705, 0, 0 games1741, 0, 0 games
Dec 20251669, 0, 0 games1705, 0, 0 games1741, 0, 0 games

Form · Classical

oldest → latest

From 96 classical games on record, the latest on Jul 6, 2025.

Classical games since the November list

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

Last playedScore
9o Torneio Internacional de Xadrez SESC Caioba ClassicoJun 29, 2025 – Jul 6, 2025TPR 16043/9

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

Best wins · Classical

From 65 rated classical games against rated opponents, 2021–2025

#OpponentRating
1, Joao Carlos T. C. Soares, Sep 2023 · Aberto Brasil III Niteroi Chess Open 2023, 2020
2, Eduardo Franzoni Hessmann, Jun 2025 · 9o Torneio Internacional de Xadrez SESC Caioba Classico, 1926
3, Jonas Carvalho Teixeira, Nov 2021 · 87o Campeonato Brasileiro Absoluto de Xadrez Final Aberta, 1785

Openings · Classical

From the moves of 49 of 96 classical games on record.

As WhiteOpens 1.d4 in 20 of 25 games, 1.Nf3 in 3.

As BlackMeets 1.e4 with 1...e5, and 1.d4 with 1...Nf6 or 1...d5.

All openings (2 as White, 4 as Black)
Openings in White gamesGamesScore
Queen's Gambit Declined1168%
King's Indian Defense40%

10 more games in openings played fewer than 3 times.

Event timeline · Classical

12 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
20259119061555
202414417561598
2023187½16641607
202213118241423
2021114½16671602

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

Rated near Mauro Santiago · Classical · November list, all players

World

  1. #=322262Abzal Sansyzbayev1669
  2. #=322262Maria Eduarda Santana Freitas1669
  3. #=322262Mauro Santiago1669
  4. #=322262Edrey Carlos Santisteban Vilca1669
  5. #=322262Higinio Santos Hernandez1669

Brazil

  1. #=6451Alex Vitor de Maman Marcolino1669
  2. #=6451Sidinei Melo De Freitas1669
  3. #=6451Mauro Santiago1669
  4. #=6451Luciano Krause Cenci1669
  5. #=6451Igor Tadashi Osanai Miamoto1669

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