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Boris Boulnois

FRA · 25 yrs · K=20 · Peak 1866 (Sep 2017)

Best performance: 1949 at 41eme open international d'echecs de Fourmies - Open A(Best of 2017)

NOV26 Rating

1821

Live Rating

1821.0

Change

0.0

Games Played

0

How live ratings are calculated

Rating History · Classical

Loading chart…
Official classical rating by month
ListRatingChange
Nov 202618210
Oct 202618210
Sep 202618210
Aug 202618210
Jul 202618210
Jun 202618210
May 202618210
Apr 202618210
Mar 202618210
Feb 202618210
Jan 202618210
Dec 202518210

Form · Classical

oldest → latest

From 325 classical games on record, the latest on Mar 29, 2025.

Classical games since the November list

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

Last playedScore
Team 2025 - Nationale 3 r8-9Mar 29, 2025 – Mar 30, 20250/1

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

Event timeline · Classical

50 of 64 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
2025211585—
20201½1795—
20194119021709
20185315981670
20175929½18131813
20165830½17331754
20156322½16851583
20144112½16231474
201311615541590
20126115991326
2011211643—
2010201550—

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

Live ratings projected from the NOV26 published list · Not affiliated with FIDE