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Nikolay Efremov

RUS · 60 yrs · K=20 · Peak 1818 (Dec 2025)

Best performance: 1879 at Chess tournament_Autumn vacation 2025(Best of 2025)

World #=89320 live, down 15140#74,180 publishedRussia #=2080

NOV26 Rating

1809

Live Rating

1765.6

Change

-43.4

Games Played

4

How live ratings are calculated

Rating History · Classical

Loading chart…
Official classical rating by month
ListRatingChange
Nov 202618090
Oct 202618090
Sep 202618090
Aug 202618090
Jul 202618090
Jun 202618090
May 202618090
Apr 202618090
Mar 20261809+1
Feb 20261808-10
Jan 202618180
Dec 20251818+10

Form · Classical

oldest → latest

Longest unbeaten run in 2026: 3 games, Oct 28 – Oct 30.

From 52 classical games on record, the latest on Nov 1.

Classical games since the November list

TournamentScoreChange
Chess tournament_Autumn vacation 2026Oct 26 – Nov 1TPR 13482½/6-43.4

Best wins · Classical

From 39 rated classical games against rated opponents, 2022–2026

#OpponentRating
1Pavel Dumakov, Surgut Chess Championship 2024, Dec 2024, 1841
2Pavel Dumakov, Championship Surgut 2022 open, Nov 2022, 1817
3Yuri Tatekhin, Chess tournament_Surgut spring 2024, Mar 2024, 1759

Event timeline · Classical

1 of 7 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.

Performance rating by month

2026: 1348 over 4 rated games

MonthGamesScoreAvg oppTPR
Nov101542—
Oct3½17121439

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

Recent opponents · Classical

Rated near Nikolay Efremov · Classical

World

  1. #=89320Karolina Kosak1765.6
  2. #=89320Sreesha Kandi1765.6
  3. #=89320Nikolay Efremov1765.6
  4. #=89320David Adamcik1765.6
  5. #=89320Thomas Kelemen1765.6

Russia

  1. #=2074Sergei Akhmetov1766.0
  2. #=2074Sergey Nik Kuznetsov1766.0
  3. #=2080Nikolay Efremov1765.6
  4. #=2080Dmitriy Iv Blokhin1765.6
  5. #2082Maksim Balabuev1765.2

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