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Bosko Basic

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FRA · 73 yrs · K=20 · Peak 1986 (By Jun 2019)

Best performance: 1937 at Festival Agneaux 2025 - Blitz Individuel Qualifications(Best of 2025)

World #=39478 live, down 316#39,162 publishedFrance #=1606

NOV26 Rating

1791

Live Rating

1791.0

Change

0.0

Games Played

0

How live ratings are calculated

Rating History · Blitz

Loading chart…
Official blitz rating by month
ListRatingChange
Nov 202617910
Oct 202617910
Sep 20261791-26
Aug 20261817-35
Jul 202618520
Jun 202618520
May 202618520
Apr 202618520
Mar 202618520
Feb 202618520
Jan 202618520
Dec 202518520

Form · Blitz

oldest → latest

Longest unbeaten run in 2026: 4 games, Aug 3.

From 73 blitz games on record, the latest on Aug 3.

Blitz games since the November list

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

Last playedScore
Open International de Lisieux 10000 - 2026 - BlitzAug 3TPR 17444½/9

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

Best wins · Blitz

From 67 rated blitz games against rated opponents, 2019–2026

#OpponentRating
1Thomas Rebillard, Open International de Lisieux 10000 - 2026 - Blitz, Aug 2026, 1859*
2Chjara Sabiani, Championnat de France de Blitz Le Blanc Mesnil 2019, Jun 2019, 1771
3Louis Charpigny, Blitz Festival 2023 de Saint-Lo, Jul 2023, 1756

* No blitz rating yet, so FIDE rates the game at the player's classical rating.

Event timeline · Blitz

7 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
2026168½16751696
2025169½17091774
20245317691841
202310716391788
2019201015841584

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

Rated near Bosko Basic · Blitz

World

  1. #=39478Matt Hiely-Rayner1791.0
  2. #=39478Rathasart Jiroajvanichakorn1791.0
  3. #=39478Bosko Basic1791.0
  4. #=39478John Stephenson1791.0
  5. #=39478Abdeljalil Bidi1791.0

France

  1. #=1606Maxime Cobbaert1791.0
  2. #=1606Nicolas Tran1791.0
  3. #=1606Bosko Basic1791.0
  4. #=1617Mohamed Redjem1790.0
  5. #=1617Claire Terrazzoni1790.0

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