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Efstratios Katsaros

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GRE · 18 yrs · K=40 · Peak 1632 (Oct 2026)

Best performance: 1742 at ➡️♘ 40th MARATHON 🏃 @KOTINOS - Blitz Section‼ ( 06 - 08 - 2026 ) ®(Best of 2026)

World #=75049 live, down 1261#73,788 publishedGreece #=866Europe #=38125among active players

Blitz rating

1609

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

On FIDE’s list since Jul 2023

How live ratings are calculated

Rating History · Blitz

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Blitz rating 1563 to 1609 over the last 12 months; peak 1632 in October 2026.

Official rating by month

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

ListClassicalRapidBlitz
Nov 20261622, 0, 0 games1657, 0, 0 games1609, -23, 4 games
Oct 20261622, +98, 8 games1657, +40, 14 games1632, +67, 19 games
Sep 20261524, 0, 0 games1617, -6, 4 games1565, 0, 0 games
Aug 20261524, 0, 0 games1623, +43, 8 games1565, 0, 0 games
Jul 20261524, 0, 0 games1580, -10, 12 games1565, +12, 12 games
Jun 20261524, 0, 0 games1590, 0, 0 games1553, 0, 0 games
May 20261524, 0, 0 games1590, 0, 0 games1553, 0, 0 games
Apr 20261524, 0, 0 games1590, 0, 0 games1553, 0, 0 games
Mar 20261524, -7, 0 games1590, 0, 0 games1553, 0, 0 games
Feb 20261531, +7, 0 games1590, 0, 0 games1553, 0, 0 games
Jan 20261524, 0, 0 games1590, -9, 5 games1553, -10, 4 games
Dec 20251524, -17, 1 game1599, 0, 0 games1563, 0, 0 games

Form · Blitz

oldest → latest

Unbeaten in the last 2 games (2 wins), since Oct 18. Longest unbeaten run in 2026: 3 games, Jun 20 – Jun 27.

From 72 blitz games on record, the latest on Oct 18.

Blitz games since the November list

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

Last playedScore
Autumn Blitz 2026 VCA Oct 2026Oct 18TPR 15255/7

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

Best wins · Blitz

From 59 rated blitz games against rated opponents, 2023–2026

#OpponentRating
1, Emmanouil Asvestas, Aug 2026 · 40th MARATHON @KOTINOS - Blitz Section ( 06 - 08 - 2026), 1921
2, Andreas Odysseas Christofoglou, Aug 2026 · 20th Open Grand Prix 2026, by SOXalandriou (Blitz), 1774
3, Kalliopi Ntouma, Aug 2026 · 40th MARATHON @KOTINOS - Blitz Section ( 06 - 08 - 2026), 1754*

* No blitz rating yet, so FIDE rates the game at the player's classical rating.

Event timeline · Blitz

11 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
20263613½17371650
202591½17761503
202452½15871587
20239513411384

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

Rated near Efstratios Katsaros · Blitz

World

  1. #=75049Nikolaos Doukas1609.0
  2. #=75049Nikolaos Z Tsagkarakis1609.0
  3. #=75049Efstratios Katsaros1609.0
  4. #=75049Robert-Matei Caunic1609.0
  5. #=75049Tudor-Robert Samoila1609.0

Greece

  1. #=866Nikolaos Doukas1609.0
  2. #=866Nikolaos Z Tsagkarakis1609.0
  3. #=866Efstratios Katsaros1609.0
  4. #=869Georgios Fragkakis1608.0
  5. #=869Konstantinos Blantis1608.0

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