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Abdullah Zaman Dewan

BAN · K=40 · Peak 1972 (By Apr 2005)

Best performance: 1786 at WALTON 2nd Division Chess League-2017(Best of 2017)

NOV26 Rating

1925

Live Rating

1925.0

Change

0.0

Games Played

0

How live ratings are calculated

Rating History · Classical

Loading chart…
Official classical rating by month
ListRatingChange
Nov 202619250
Oct 202619250
Sep 202619250
Aug 202619250
Jul 202619250
Jun 202619250
May 202619250
Apr 202619250
Mar 202619250
Feb 202619250
Jan 202619250
Dec 202519250

Form · Classical

Form shows from 10 games. 7 classical games are on record so far.

Classical games since the November list

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

Last playedScore
2nd Division Chess League 2025Sep 29, 2025 – Oct 5, 20250/1

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

Best wins · Classical

From 7 rated classical games against rated opponents, 2017–2025

#OpponentRating
1, WCM Alo Nusrat Jahan, Oct 2017 · WALTON 2nd Division Chess League-2017, 1399

Openings · Classical

Moves are on record for 3 of 7 classical games. Openings show once one has been played 3 times.

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
2025101714—
20176317861786

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