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Sergey Osankin

RUS · 55 yrs · K=40 · Peak 1782 (Mar 2024)

Best performance: 1791 at I. V.A. Frolov Memorial 2009 open(Best of 2009)

NOV26 Rating

1782

Live Rating

1782.0

Change

0.0

Games Played

0

How live ratings are calculated

Rating History · Classical

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Official classical rating by month
ListRatingChange
Nov 202617820
Oct 202617820
Sep 202617820
Aug 202617820
Jul 202617820
Jun 202617820
May 202617820
Apr 202617820
Mar 202617820
Feb 202617820
Jan 202617820
Dec 202517820

Form · Classical

oldest → latest

From 36 classical games on record, the latest on Jan 14, 2010.

Classical games since the November list

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

Last playedScore
Chelyabinsk Chmp. 2010 FLJan 14, 2010TPR 15491½/8

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

Best wins · Classical

From 19 rated classical games against rated opponents, 2009–2010

#OpponentRating
1, Boris Volozhanin, May 2009 · I. V.A. Frolov Memorial 2009 open, 1806
2, Gennady Inyakin, Jun 2009 · We remember..., 1726
3, Vasily Lukin, Jan 2010 · Chelyabinsk Chmp. 2010 FL, 1719

Openings · Classical

From the moves of 36 of 36 classical games on record.

As WhiteOpens 1.d4 in 10 of 18 games, 1.e4 in 8.

As BlackMeets 1.e4 with 1...e6 or 1...e5, and 1.d4 with 1...d5.

All openings (3 as White, 1 as Black)
Openings in White gamesGamesScore
Queen's Gambit Declined450%
French Defense383%
Sicilian Defense30%

8 more games in openings played fewer than 3 times.

Event timeline · Classical

4 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
201081½18001549

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