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Oleg Sidenko

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RUS · 55 yrs · K=40 · Peak 2066 (By Mar 2010)

Best performance: 2096 at Moscow open 2010 B(Best of 2010)

NOV26 Rating

2066

Live Rating

2066.0

Change

0.0

Games Played

0

How live ratings are calculated

Rating History · Classical

Loading chart…
Official classical rating by month
ListRatingChange
Nov 202620660
Oct 202620660
Sep 202620660
Aug 202620660
Jul 202620660
Jun 202620660
May 202620660
Apr 202620660
Mar 202620660
Feb 202620660
Jan 202620660
Dec 202520660

Form · Classical

Form shows from 10 games. 9 classical games are on record so far.

Classical games since the November list

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

Last playedScore
Moscow open 2010 BJan 30, 2010 – Feb 7, 2010TPR 20965/9

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

Best wins · Classical

From 9 rated classical games against rated opponents, 2010

#OpponentRating
1, Semen Nurmatov, Moscow open 2010 B, Feb 2010, 2136
2, Valeriy P. Basiev, Moscow open 2010 B, Feb 2010, 2048
3, Mikhail Babaev, Moscow open 2010 B, Feb 2010, 2023

Event timeline · Classical

1 event

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
20109520532096

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

  • Moscow open 2010 B2096
    Jan – Feb 2010Swissfederation source
    Best of 2010Score 5/9Opp avg 2053

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