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Beibars Sultanbek

KAZ · 17 yrs · K=40 · Peak 2110 (Sep 2025)

Best performance: 2268 at August Favorit amateur rapid 2(Best of 2025)

World #=18555 live, down 358#18,197 publishedKazakhstan #248Asia #=4087among active players

Rapid rating

1983

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

On FIDE’s list since Nov 2017

How live ratings are calculated

Rating History · Rapid

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Rapid rating 2013 to 1983 over the last 12 months; peak 2110 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 20262062, 0, 0 games1983, 0, 0 games2014, 0, 0 games
Oct 20262062, -60, 9 games1983, +4, 6 games2014, 0, 0 games
Sep 20262122, 0, 0 games1979, 0, 7 games2014, 0, 0 games
Aug 20262122, -3, 18 games1979, 0, 0 games2014, +8, 7 games
Jul 20262125, 0, 0 games1979, +28, 6 games2006, 0, 0 games
Jun 20262125, +55, 19 games1951, -38, 7 games2006, +81, 8 games
May 20262070, +77, 14 games1989, -38, 6 games1925, 0, 0 games
Apr 20261993, -68, 9 games2027, -19, 7 games1925, 0, 0 games
Mar 20262061, +1, 0 games2046, 0, 0 games1925, +18, 9 games
Feb 20262060, +109, 22 games2046, +31, 9 games1907, -1, 0 games
Jan 20261951, -1, 8 games2015, +2, 7 games1908, -120, 11 games
Dec 20251952, +86, 16 games2013, 0, 0 games2028, +55, 17 games

Form · Rapid

oldest → latest

Longest unbeaten run in 2026: 6 games, Jan 29 – Mar 14.

From 818 rapid games on record, the latest on Sep 20.

Rapid games since the November list

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

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

Best wins · Rapid

From 701 rated rapid games against rated opponents, 2017–2026

#OpponentRating
1, FM Artavazd R. Hayrapetyan, May 2024 · Shatranj May rapid, 2306
2, IM Bakhtiyar Askarov, Aug 2025 · August Favorit amateur rapid 2, 2270
3, FM Kair Beristenov, Jan 2026 · 2026 Kazakhstan Junior Rapid Chess Championship | Boys Under 18, 2261

Openings · Rapid

From the moves of 13 of 818 rapid games on record.

As WhiteOpens 1.e4 in 4 of 8 games, 1.d4 in 3.

All openings (2 as White)
Openings in White gamesGamesScore
King's Indian Defense367%
Sicilian Defense3100%

2 more games in openings played fewer than 3 times.

Event timeline · Rapid

10 of 110 events · All years

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 month

MonthGamesScoreAvg oppTPR
Sep 2026148½18671947
Aug 202673½20032003
Jun 20266419272052
May 202674½17361838
Apr 20266318431843
Mar 20267517571915
Jan 202695½19832063
Dec 202575½17481978

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

Rated near Beibars Sultanbek · Rapid

World

  1. #=18555Yusif Mustafazade1983.0
  2. #=18555Nihad Ahmadli1983.0
  3. #=18555Beibars Sultanbek1983.0
  4. #=18555WCM Tatiana Korsakova1983.0
  5. #=18555Vladimir Sodoli1983.0

Kazakhstan

  1. #=246Alisher Oskenbay1983.8
  2. #=246CM Dinmukhammed Makhanbetali1983.8
  3. #248Beibars Sultanbek1983.0
  4. #249Timur Seilbay1980.8
  5. #250Aldiyar Kadyr1979.0

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