Compare

Yaroslav Demarcheck

RUS · 58 yrs · K=20 · Peak 1854 (Dec 2025)

Best performance: 1952 at 96th Novosibirsk Championship(Best of 2025)

NOV26 Rating

1853

Live Rating

1853.0

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 202618530
Oct 202618530
Sep 202618530
Aug 202618530
Jul 202618530
Jun 202618530
May 202618530
Apr 20261853+1
Mar 202618520
Feb 20261852-2
Jan 202618540
Dec 20251854+2

Form · Classical

oldest → latest

From 39 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
96th Novosibirsk ChampionshipAug 25, 2025 – Aug 31, 2025TPR 19523½/7

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

Best wins · Classical

From 34 rated classical games against rated opponents, 2023–2025

#OpponentRating
1, Aleksandr Bazhenov, Berdsk Open 2023, Jan 2023, 2052
2, Sergey Chunikhin, Etude May Classic, May 2025, 1915
3, Sergey Chunikhin, 96th Novosibirsk Championship, Aug 2025, 1871

Event timeline · Classical

5 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
202512718231880
2023221316391704

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