Pierre Debailleul

FRA · 58 yrs · K=20 · Peak 2024 (Jul 2004)

Best performance: 1916 at 41eme Open International d'Echecs de Bethune - Tournoi A(Best of 2022)

World #=33434 liveFrance #=1874

OCT26 Rating

1973

Live Rating

1971.2

Change

-1.8

Games Played

How live ratings are calculated

Rating History · Classical

Loading chart…

Official classical rating by month

List	Rating	Change
Oct 2026	1973	0
Sep 2026	1973	0
Aug 2026	1973	0
Jul 2026	1973	0
Jun 2026	1973	0
May 2026	1973	0
Apr 2026	1973	0
Mar 2026	1973	0
Feb 2026	1973	0
Jan 2026	1973	0
Dec 2025	1973	0
Nov 2025	1973	0

Classical games since the October list

	Tournament	Score	Change	TPR	After
	Interclubs Nationale 1 2027Oct 10 – Oct 11TPR 1560	0/1	-1.8	1560	1971.2

Event timeline · Classical

50 of 52 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.

Interclubs Nationale 1 2027-1.8
Oct 2026Teamfederation source
Score 0/1Opp avg 2360Start 1973
Team 2023 - Nationale 4 r7—(1)
Apr 2023Teamfederation source
Score ½/1Opp avg 2150Start 1950
Team 2023 - Nationale 4 r5—(1)
Jan 2023Teamfederation source
Score 0/1Opp avg 1682Start 1979
41eme Open International d'Echecs de Bethune - Tournoi A1916
Dec 2022Swissfederation source
Best of 2022Score 2/7Opp avg 2074Start 1979
Team 2022 - Coupe 2000 Phase 2—(2)
May 2022Teamfederation source
Score 2/2Opp avg 1845Start 1981
Team 2022 - Nationale 4 r7—(1)
May 2022Teamfederation source
Score 0/1Opp avg 1779Start 1981
Team 2022 - HDF Avril—(1)
Apr 2022Teamfederation source
Score 1/1Opp avg 1430Start 1979
Team 2022 - Nationale 4 r2—(1)
Nov 2021Teamfederation source
Score 0/1Opp avg 2185Start 1984
Team 2014 - Nationale 4 - R7-9—(1)
Mar 2014Swissfederation source
Score ½/1Opp avg 1819Start 1987
Team 2014 - Nationale 4 - R5-6—(0)
Jan 2014Teamfederation source
Score 1/1Start 1987
Team 2014 - Nationale 4 - R1-4—(2)
Oct 2013Teamfederation source
Score 1/2Opp avg 1770Start 1992
Team 2014 - Nord Pas de Calais - Part 1—(1)
Oct 2013Teamfederation source
Score 1/1Opp avg 1753Start 1992
Team 2013 - All Competitions—(1)
May 2013Teamfederation source
Score 0/1Opp avg 1797Start 2003
Team 2013 - Nationale 4 - R7—(1)
Apr 2013Teamfederation source
Score 0/1Opp avg 1778Start 2015
Team 2013 - Nord Pas de Calais - Part 1—(1)
Oct 2012Teamfederation source
Score ½/1Opp avg 2018Start 2015
Team 2012 - Nord Pas-de-Calais - Part 4—(1)
May 2012Teamfederation source
Score 1/1Opp avg 1660Start 2013
Team 2012 - Nationale 4 - R6—(0)
Mar 2012Teamfederation source
Score 1/1Start 2002
Team 2012 - Nord Pas-de-Calais - Part 3—(1)
Mar 2012Teamfederation source
Score 1/1Opp avg 2176Start 2002
Team 2012 - Nord Pas-de-Calais - Part 2—(1)
Jan 2012Teamfederation source
Score 1/1Opp avg 1832Start 1999
Team 2012 - Nationale 4 - R4-5—(1)
Jan 2012Teamfederation source
Score ½/1Opp avg 1934Start 1999
Team 2012 - Nationale 4 - R2-3—(1)
Nov 2011Teamfederation source
Score 1/1Opp avg 1852Start 1995
Team 2012 - Nord pas de Calais - Part 1—(1)
Nov 2011Teamfederation source
Score 1½/2Opp avg 1944Start 1995
Team - Nationale 4 - R4-5—(1)
Jan 2011Teamfederation source
Score 1/1Opp avg 1635Start 1991
Team - Nord Pas de Calais - Part 3—(1)
Jan 2011Teamfederation source
Score 2/2Opp avg 1681Start 1991
Team - Nationale 4 - R2-4—(2)
Nov 2010Teamfederation source
Score 1/2Opp avg 1788Start 2003

Recent opponents · Classical

GMIvajlo Enchev

Rated near Pierre Debailleul · Classical

World

#=33434Shah Moxit J1971.2
#=33434Tony Archambaud1971.2
#=33434Pierre Debailleul1971.2
#=33434Mwansa Malama1971.2
#=33434Mulenga Benjamin1971.2

France

#=1874Elias Lebrun1971.2
#=1874Tony Archambaud1971.2
#=1874Pierre Debailleul1971.2
#=1877Damien Lucidarme1971.0
#=1877Leo Bouchet-Zinck1971.0

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