Thomas Claessens

BEL · 18 yrs · K=40 · Peak 2028 (Feb 2026)

Best performance: 2066 at 17th BPB Limburg Open 2025 Group B(Best of 2025)

World #=35930 live2847#38,777 publishedBelgium #=499

OCT26 Rating

1941

Live Rating

1955.0

Change

+14.0

Games Played

Rating History · Classical

Loading chart…

Classical games since the October list

	Tournament	Score	Change	TPR	After
	Challenge Lalevitch 2026 Rondes 5-7Oct 2TPR 2630	1/1	+14.0	2630	1955.0

Event timeline · Classical

50 of 95 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.

Challenge Lalevitch 2026 Rondes 5-7+14.0
Oct 2026Swissfederation source
Score 1/1Opp avg 1830Start 1941
Challenge Lalevitch 2026 Rondes 1-41940
Sep 2026Swissfederation source
#3 in 2026Score 3/4Opp avg 1747Start 1937
Tournoi de la Vierge 20261867
Aug 2026Swissfederation source
#4 in 2026Score 4½/7Opp avg 1742Start 1964
Intercercles FEFB 2026 Division 2A—(2)
Mar – Jun 2026Teamfederation source
Score ½/2Opp avg 2093Start 1998
18th BPB Limburg Open 2026 - group B1837
May 2026Swisschess-results.com
#5 in 2026Score 2½/6Opp avg 1894Start 2019
Tournoi Soultanbeieff 2026 Ronde 9—(1)
Apr 2026Swissfederation source
Score 1/1Opp avg 1919Start 2006
Belgian Interclubs 2025-2026 Division 1—(1)
Sep 2025 – Apr 2026Teamfederation source
Score ½/1Opp avg 2214Start 1943
Belgian Interclubs 2025-2026 Division 3A1960
Sep 2025 – Apr 2026Teamfederation source
Best of 2026Score 3/7Opp avg 2010Start 1943
Belgian Interclubs 2025-2026 Division 4C—(2)
Sep 2025 – Apr 2026Teamfederation source
Score 2/2Opp avg 1912Start 1943
Tournoi Soultanbeieff 2026 Ronde 8—(1)
Apr 2026Swissfederation source
Score ½/1Opp avg 1923Start 2006
Tournoi Soultanbeieff 2026 Ronde 7—(1)
Apr 2026Swissfederation source
Score ½/1Opp avg 2027Start 2006
Tournoi Soultanbeieff 2026 Ronde 6—(1)
Apr 2026Swissfederation source
Score ½/1Opp avg 2022Start 2006
Tournoi Soultanbeieff 2026 Ronde 5—(1)
Mar 2026Swissfederation source
Score 1/1Opp avg 1968Start 1998
Tournoi Soultanbeieff 2026 Ronde 4—(1)
Mar 2026Swissfederation source
Score ½/1Opp avg 1847Start 1998
Tournoi Soultanbeieff 2026 Ronde 3—(1)
Mar 2026Swissfederation source
Score 1/1Opp avg 1911Start 1998
Tournoi Soultanbeieff 2026 Ronde 2—(1)
Feb 2026Swissfederation source
Score 1/1Opp avg 1842Start 2028
Belgian Youth Championships 2026 U181942
Feb 2026Swissfederation source
#2 in 2026Score 5/9Opp avg 1899Start 2028
Tournoi Soultanbeieff 2026 Ronde 1—(1)
Feb 2026Swissfederation source
Score 1/1Opp avg 1717Start 2028
Tournoi Hiver 2025 2026 Ronde 9—(1)
Feb 2026Swissfederation source
Score 1/1Opp avg 1778Start 2028
Tournoi Hiver 2025 2026 Ronde 8—(1)
Jan 2026Swissfederation source
Score 0/1Opp avg 2087Start 2018
Tournoi Hiver 2025 2026 Ronde 7—(1)
Jan 2026Swissfederation source
Score 1/1Opp avg 1870Start 2018
Tournoi Hiver 2025 2026 Ronde 6—(1)
Jan 2026Swissfederation source
Score ½/1Opp avg 2082Start 2018
Tournoi Hiver 2025 2026 Ronde 5—(1)
Dec 2025Swissfederation source
Score 1/1Opp avg 1884Start 2014
Tournoi Hiver 2025 2026 Ronde 4—(1)
Dec 2025Swissfederation source
Score ½/1Opp avg 1800Start 2014
Tournoi Hiver 2025 2026 Ronde 3—(1)
Dec 2025Swissfederation source
Score 1/1Opp avg 1764Start 2014

Recent opponents · Classical

Leopold Remont

Rated near Thomas Claessens · Classical

World

#=35930Matityahu Ben-Shlomo1955.0
#=35930Hannes Kofler1955.0
#=35930Thomas Claessens1955.0
#=35930David Fernando Garcia Ibarra1955.0
#=35930Andrea Angelica Ordonez Sanchez1955.0

Belgium

#=499Peter Nijssen1955.0
#=499Klaus Van Malder1955.0
#=499Thomas Claessens1955.0
#=499Gaetan Herbinaux1955.0
#=503Ronny Hanssen1953.0

Live ratings projected from the OCT26 published list · Not affiliated with FIDE