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Koray Okay

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TUR · 49 yrs · K=20 · Peak 2183 (Apr 2006)

Best performance: 2270 at I. Nilufer ELO Tournament(Best of 2008)

NOV26 Rating

2024

Live Rating

2024.0

Change

0.0

Games Played

0

How live ratings are calculated

Rating History · Classical

Loading chart…
Official classical rating by month
ListRatingChange
Nov 202620240
Oct 202620240
Sep 202620240
Aug 202620240
Jul 202620240
Jun 202620240
May 202620240
Apr 20262024+1
Mar 202620230
Feb 20262023-1
Jan 202620240
Dec 20252024+1

Form · Classical

oldest → latest

From 98 classical games on record, the latest on Aug 31, 2025.

Classical games since the November list

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

Last playedScore
Burhaniye Oren International Open Chess Tournament - AAug 25, 2025 – Aug 31, 2025TPR 18383/9

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

Best wins · Classical

From 78 rated classical games against rated opponents, 2006–2025

#OpponentRating
1, FM Kerem Laciner, Nov 2006 · Is Bank Turkish Super League, 2296
2, IM Hasan Kilicaslan, Nov 2006 · Is Bank Turkish Super League, 2259
3, Ilkay Koc, Mar 2008 · I. Nilufer ELO Tournament, 2064

Openings · Classical

Moves are on record for 1 of 98 classical games. Openings show once one has been played 3 times.

Event timeline · Classical

17 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
20259319631838
2022221786—
201932½14561729
20181½1554—
201731½17691769
201674½17681870
20147619052214
2013117½17751908
201213820482135
201196½19212087
2010211753—
200832½19972270

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