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John Vassiliadis

BOT · 50 yrs · K=20 · Peak 1784 (Mar 2024)

Best performance: 1873 at Botswana International Open 2011- Open Section(Best of 2011)

World #=90690 live, down 964#89,726 publishedBotswana #74

NOV26 Rating

1761

Live Rating

1761.0

Change

0.0

Games Played

0

How live ratings are calculated

Rating History · Classical

Loading chart…
Official classical rating by month
ListRatingChange
Nov 202617610
Oct 202617610
Sep 202617610
Aug 20261761-23
Jul 202617840
Jun 202617840
May 202617840
Apr 202617840
Mar 202617840
Feb 202617840
Jan 202617840
Dec 202517840

Form · Classical

oldest → latest

Longest unbeaten run in 2026: 4 games, Jul 19 – Jul 20.

From 87 classical games on record, the latest on Jul 21.

Classical games since the November list

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

Last playedScore
2026 BetXplosion National Chess Championship-Open SectionJul 17 – Jul 21TPR 16295/9

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

Best wins · Classical

From 32 rated classical games against rated opponents, 2011–2026

#OpponentRating
1CM Oaitse Kokome, Botswana International Open 2011- Open Section, Oct 2011, 1946
2Onkabetse Mogale, Gaborone International Open 2017, Jul 2017, 1904
3Kutlwano Othomile, 2026 BetXplosion National Chess Championship-Open Section, Jul 2026, 1671

Event timeline · Classical

1 of 12 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: 1629 over 6 rated games

MonthGamesScoreAvg oppTPR
Jul6217541629

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

Rated near John Vassiliadis · Classical

World

  1. #=90690Richard Speckamp1761.0
  2. #=90690WCM Chanon Reifer-Belle1761.0
  3. #=90690John Vassiliadis1761.0
  4. #=90690Cayden Pataroque1761.0
  5. #=90690Lukasz Mazurkiewicz1761.0

Botswana

  1. #72Keeme Lisane1766.0
  2. #73Modala Seratiwa1765.0
  3. #74John Vassiliadis1761.0
  4. #=75Wasubera Madiake1759.0
  5. #=75Kao Chameya1759.0

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