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Petr Ostatiuk

RUS · 37 yrs · K=40 · Peak 1985 (Mar 2024, includes FIDE’s rating adjustment)

World #=79921Russia #=9899among all players, November list

Classical rating

1985

FIDE’s November 2026 list. No rated games since, so the live rating is the same.

On FIDE’s list since Oct 2005 · Inactive on FIDE’s list

How live ratings are calculated

Rating History · Classical

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Classical rating unchanged at 1985 over the last 12 months; peak 1985 in March 2024.

Official rating by month

Each month: the rating, its change from the list before, and the rated games FIDE counted.

ListClassical
Nov 20261985, 0, 0 games
Oct 20261985, 0, 0 games
Sep 20261985, 0, 0 games
Aug 20261985, 0, 0 games
Jul 20261985, 0, 0 games
Jun 20261985, 0, 0 games
May 20261985, 0, 0 games
Apr 20261985, 0, 0 games
Mar 20261985, 0, 0 games
Feb 20261985, 0, 0 games
Jan 20261985, 0, 0 games
Dec 20251985, 0, 0 games

Classical games since the November list

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

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

Rated near Petr Ostatiuk · Classical · November list, all players

Live rating: FIDE’s November list plus every rated game played since. Not affiliated with FIDE.