Compare
IM

Deen Hergott

Follow

CAN · 64 yrs · K=10 · Peak 2391 (Aug 2016)

Best performance: 2441 at World Team Championship 2016 over 50(Best of 2016)

World #=2515 live, down 41#2,474 publishedCanada #22Americas #=293among active players

Classical rating

2361

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

On FIDE’s list since Jan 2001 or earlier

How live ratings are calculated

Rating History · Classical

Loading chart…

Classical rating 2391 to 2361 over the last 12 months; peak 2391 in August 2016.

Official rating by month

Each month: the rating, its change from the list before, and the rated games FIDE counted.

ListClassical
Nov 20262361, 0, 0 games
Oct 20262361, 0, 0 games
Sep 20262361, 0, 0 games
Aug 20262361, -30, 9 games
Jul 20262391, 0, 0 games
Jun 20262391, 0, 0 games
May 20262391, 0, 0 games
Apr 20262391, 0, 0 games
Mar 20262391, 0, 0 games
Feb 20262391, 0, 0 games
Jan 20262391, 0, 0 games
Dec 20252391, 0, 0 games

Form · Classical

oldest → latest

Unbeaten in the last 4 games (2 wins, 2 draws), since Jul 14. That is the longest unbeaten run of 2026.

From 16 classical games on record, the latest on Jul 17.

Classical games since the November list

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

Show gamesLast playedScore
2026 Canadian Open Chess Championship O2100Jul 11 – Jul 17TPR 20495/9

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

Best wins · Classical

From 16 rated classical games against rated opponents, 2016–2026

#OpponentRating
1, FM Ulrich Nehmert, Jun 2016 · World Team Championship 2016 over 50, 2324
2, Hans Wuttke, Jun 2016 · World Team Championship 2016 over 50, 2140
3, Prof. Dr. Joerg Schmidt, Jun 2016 · World Team Championship 2016 over 50, 2112

Event timeline · Classical

2 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
20269520062049
201674½23392441

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

Rated near Deen Hergott · Classical

World

  1. #=2515FM Omar Garcia Blanco2361.0
  2. #=2515FM Jiri Bouska2361.0
  3. #=2515IM Deen Hergott2361.0
  4. #=2515FM Yair Hoffmann2361.0
  5. #=2515GM Vladimir Georgiev2361.0

Canada

  1. #20IM Artiom Samsonkin2366.0
  2. #21IM Mike Ivanov2365.0
  3. #22IM Deen Hergott2361.0
  4. #23IM Emanuel Kot2359.6
  5. #24Vadim Razin2356.7

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