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Casimir Roose

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BEL · 20 yrs · K=20 · Peak 1935 (Jul 2025)

Best performance: 2097 at Soras Sjakkfest NGP 2025 (lyn) A(Best of 2025)

World #=20789 liveBelgium #195Europe #12077among active players

NOV26 Rating

1934

Live Rating

1932.6

Change

-1.4

Games Played

12

How live ratings are calculated

Rating History · Blitz

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Blitz rating 1935 to 1934 over the last 12 months; peak 1935 in July 2025.

Official rating by month

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

ListClassicalRapidBlitz
Nov 20261937, -10, 1 game1910, 0, 0 games1934, 0, 0 games
Oct 20261947, 0, 0 games1910, 0, 0 games1934, 0, 0 games
Sep 20261947, 0, 0 games1910, 0, 0 games1934, 0, 0 games
Aug 20261947, 0, 0 games1910, 0, 0 games1934, 0, 0 games
Jul 20261947, 0, 0 games1910, 0, 0 games1934, 0, 0 games
Jun 20261947, 0, 0 games1910, 0, 0 games1934, 0, 0 games
May 20261947, -10, 1 game1910, 0, 0 games1934, 0, 0 games
Apr 20261957, +2, 2 games1910, 0, 0 games1934, 0, 0 games
Mar 20261955, 0, 0 games1910, 0, 0 games1934, -1, 0 games
Feb 20261955, 0, 0 games1910, 0, 0 games1935, 0, 0 games
Jan 20261955, +11, 2 games1910, 0, 0 games1935, 0, 0 games
Dec 20251944, 0, 0 games1910, 0, 0 games1935, 0, 0 games

Form · Blitz

oldest → latest

Longest unbeaten run in 2026: 4 games, Nov 5 – Nov 6.

From 89 blitz games on record, the latest on Nov 6.

Blitz games since the November list

Show gamesTournamentScoreChange
FIDE WORLD JUNIOR BLITZ CHESS CHAMPIONSHIPS U20 - OpenNov 5 – Nov 6TPR 19706½/13-1.4

Best wins · Blitz

From 85 rated blitz games against rated opponents, 2023–2026

#OpponentRating
1, Stig K Martinsen, Jan 2025 · Soras Sjakkfest NGP 2025 (lyn) A, 2145
2, Rasim Ahmetaj, Jun 2025 · BK Blitz 2025, 2121
3, Michiel Bleys, Jun 2025 · BK Blitz 2025, 2097

Openings · Blitz

From the moves of 22 of 89 blitz games on record.

As WhiteOpens 1.d4 in 7 of 11 games.

As BlackMeets 1.e4 with 1...c5.

All openings (1 as Black)

Against 1.e4: 1...c5 in 8.

Openings in Black gamesGamesScore
Sicilian Defense831%

3 more games in openings played fewer than 3 times.

Event timeline · Blitz

8 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
2026125½19991970
20254423½19591980
2024208½18341784
20239121321781

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

Recent opponents · Blitz

GM Emin OhanyanIM Shiroghlan TalibovIM Maxim TimoshinGM Prraneeth VuppalaIM Satbek AkhmedinovFM Safin SafarullakhanSultan Ahmed AlMheiriMuzaffarjon AbdurasulovAhmed Badar Al RahbiIvaan Mathew EliasEssa Yousuf BukhashemHamza Fayiz SyedabdulrahmanMoafaq Algaddah

Rated near Casimir Roose · Blitz

World

  1. #=20789IM Elliott Winslow1932.6
  2. #=20789WFM Liya Chekmareva1932.6
  3. #=20789Casimir Roose1932.6
  4. #=20789Viktor Gareev1932.6
  5. #=20793Jordi Bigas Hospital1932.4

Belgium

  1. #=193Tim Maerevoet1933.0
  2. #=193Arthur Gochel1933.0
  3. #195Casimir Roose1932.6
  4. #=196Tony Peleman1932.0
  5. #=196Frank Lehaen1932.0

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