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Sergey Demin

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RUS · 41 yrs · K=40 · Peak 1687 (Mar 2024, includes FIDE’s rating adjustment)

Best performance: 1534 at Chess Championship of Ryazan 2020(Best of 2020)

Classical rating

1603

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

On FIDE’s list since Mar 2020 · Inactive on FIDE’s list

How live ratings are calculated

Rating History · Classical

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Official classical rating by month
ListRatingChange
Nov 202616030
Oct 202616030
Sep 202616030
Aug 202616030
Jul 202616030
Jun 202616030
May 202616030
Apr 20261603-2
Mar 20261605+3
Feb 20261602-1
Jan 202616030
Dec 202516030

Form · Classical

oldest → latest

From 25 classical games on record, the latest on Apr 13, 2025.

Classical games since the November list

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

Last playedScore
The championship of Ryazan chess 2025Apr 5, 2025 – Apr 13, 2025TPR 14164/8

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

Best wins · Classical

From 14 rated classical games against rated opponents, 2020–2025

#OpponentRating
1, Valentin Shkrob, Feb 2020 · Chess Championship of Ryazan 2020, 1516
2, Evgeniy Ol Stepanov, Apr 2025 · The championship of Ryazan chess 2025, 1509
3, Vladimir Shibaev, Feb 2020 · Chess Championship of Ryazan 2020, 1500

Event timeline · Classical

3 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
20253115411416
20243115181393
20208514391534

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

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