Guillaume Perrin

FRA · 46 yrs · K=20 · Peak 2353 (Nov 2010)

Best performance: 2490 at 125e open international Club 608(Best of 2010)

World #=10731 live99#10,632 publishedFrance #=557

OCT26 Rating

2160

Live Rating

2161.6

Change

+1.6

Games Played

How live ratings are calculated

Rating History · Classical

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Official classical rating by month

List	Rating	Change
Oct 2026	2160	0
Sep 2026	2160	0
Aug 2026	2160	0
Jul 2026	2160	0
Jun 2026	2160	0
May 2026	2160	0
Apr 2026	2160	-8
Mar 2026	2168	0
Feb 2026	2168	0
Jan 2026	2168	0
Dec 2025	2168	0
Nov 2025	2168	0

Classical games since the October list

	Tournament	Score	Change	TPR	After
	Interclubs Nationale 4 2027Oct 11TPR 2534	1/1	+1.6	2534	2161.6

Event timeline · Classical

50 of 88 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 4 2027+1.6
Oct 2026Teamfederation source
Score 1/1Opp avg 1734Start 2160
Interclubs Nationale 4 2026—(1)
Oct 2025 – Mar 2026Teamfederation source
Score ½/1Opp avg 1695Start 2168
Team 2025 - Nationale 1 r6-7—(2)
Feb 2025Teamfederation source
Score ½/2Opp avg 2299Start 2171
Team 2025 - Nationale 1 r3-4—(2)
Dec 2024Teamfederation source
Score 0/2Opp avg 2099Start 2196
Team 2024 - Nationale 2 r8-9—(1)
Mar 2024Teamfederation source
Score 1/1Opp avg 2169Start 2187
Team 2024 - Nationale 1 r1-2—(2)
Oct 2023Teamfederation source
Score ½/2Opp avg 2243Start 2195
Team 2023 - Nationale 1 r3-4—(2)
Nov 2022Teamfederation source
Score ½/2Opp avg 2099Start 2211
Team 2023 - Nationale 1 r1-2—(2)
Oct 2022Teamfederation source
Score 0/2Opp avg 2234Start 2231
Team 2022 - Nationale 1 r6-7—(2)
Mar 2022Teamfederation source
Score 0/2Opp avg 2360Start 2245
Team 2022 - Nationale 1 r3-4—(2)
Nov 2021Teamfederation source
Score ½/2Opp avg 2239Start 2256
Team 2022 - Nationale 2 r1-2—(1)
Oct 2021Teamfederation source
Score 1/1Opp avg 2298Start 2244
Team 2020 - Nationale 4 r3-4—(1)
Jan – Feb 2020Teamfederation source
Score 1/1Opp avg 1863Start 2242
Team 2020 - Nationale 4 r2-3—(1)
Nov 2019Teamfederation source
Score 1/1Opp avg 1593Start 2240
Open Jean Mandouze 20192111
Nov 2019Swissfederation source
#2 in 2019Score 4½/6Opp avg 1918Start 2240
Team 2020 - Nationale 4 r1—(1)
Oct 2019Teamfederation source
Score 0/1Opp avg 1972Start 2257
34eme Open International d'Avoine2137
Jul 2019Swissfederation source
Best of 2019Score 5½/9Opp avg 2057Start 2289
Team 2019 - Nationale 3 r6-9—(2)
Mar 2019Teamfederation source
Score 3½/4Opp avg 2143Start 2286
Team 2019 - Nationale 3 r5—(1)
Jan 2019Teamfederation source
Score 1/1Opp avg 2030Start 2282
Team 2019 - Nationale 3 r3-4—(2)
Dec 2018Teamfederation source
Score 1/2Opp avg 2180Start 2287
Team 2019 - Nationale 3 r2—(1)
Nov 2018Teamfederation source
Score 0/1Opp avg 2031Start 2304
Team 2018 - Nationale 2 r10-11—(2)
Mar 2018Teamfederation source
Score 1½/2Opp avg 2126Start 2303
Team 2018 - Nationale 2 r7-92164
Jan 2018Teamfederation source
Best of 2018Score 1½/3Opp avg 2164Start 2313
Team 2018 - Nationale 2 r3-62936
Nov – Dec 2017Teamfederation source
Score 4/4Opp avg 2136Start 2289
Team 2018 - Nationale 2 r1-2—(1)
Oct 2017Teamfederation source
Score 0/1Opp avg 2140Start 2303
Team 2017 - Nationale 3 r9—(2)
Apr 2017Teamfederation source
Score 1½/2Opp avg 2202Start 2298

Recent opponents · Classical

Olivier Roset

Rated near Guillaume Perrin · Classical

World

#=10731FM Galina Mikheeva2161.6
#=10731FM Rabah Bouhallel2161.6
#=10731FM Guillaume Perrin2161.6
#=10738Vitor Firmo de Souza Rocha2161.4
#=10738Szymon Zajac2161.4

France

#556Luc Leriche2162.0
#=557FM Rabah Bouhallel2161.6
#=557FM Guillaume Perrin2161.6
#=559Antoine Marchais2161.4
#=559Patrick Cresswell2161.4

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