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Yasar Dogu Koc

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TUR · 43 yrs · Peak 1421 (Mar 2024)

Best performance: 1405 at 11th Cesme International Open Chess Tournament - C(Best of 2025)

NOV26 Rating

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Live Rating

Unrated

Change

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Games Played

0

How live ratings are calculated

Rating History · Classical

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Official classical rating by month
ListRatingChange
Dec 202514080
Nov 202514080
Oct 202514080
Sep 202514080
Aug 20251408-1
Jul 202514090
Jun 202514090
May 202514090
Apr 202514090
Mar 202514090
Feb 202514090
Jan 202514090

Form · Classical

oldest → latest

Longest unbeaten run in 2026: 2 games, Jul 2.

From 139 classical games on record, the latest on Jul 5.

No standard rating: this player isn’t on the NOV26 standard list

Event timeline · Classical

1 of 17 events · All years

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.

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