Muhammad Ayaan Zaman Chowdury

BAN · 14 yrs · K=40 · Peak 1517 (Jun 2024)

Best performance: 1608 at CCA - 5th Anniversary Open International Rating Chess Tournament -2024(Best of 2025)

OCT26 Rating

1487

Live Rating

1487.0

Change

0.0

Games Played

How live ratings are calculated

Rating History · Classical

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Official classical rating by month

List	Rating	Change
Oct 2026	1487	0
Sep 2026	1487	0
Aug 2026	1487	0
Jul 2026	1487	0
Jun 2026	1487	0
May 2026	1487	0
Apr 2026	1487	0
Mar 2026	1487	0
Feb 2026	1487	0
Jan 2026	1487	0
Dec 2025	1487	0
Nov 2025	1487	0

Classical games since the October list

No rated standard games this rating periodsince the OCT26 list (Oct 1, 2026)

	Last played	Score	TPR
	Dolphin-Wahab Foundation Independent Cup Standard Rating Chess Tournament -2025Mar 15, 2025 – Mar 21, 2025TPR 1521	3½/7	1521

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

Event timeline · Classical

12 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.

Dolphin-Wahab Foundation Independent Cup Standard Rating Chess Tournament -20251521
Mar 2025Swissfederation source
#2 in 2025Score 3½/7Opp avg 1578Start 1477
Youth Festival 2025 National Youth Chess Championship, Open U-141419
Feb 2025Swissfederation source
#3 in 2025Score 3½/7Opp avg 1692Start 1486
CCA - 5th Anniversary Open International Rating Chess Tournament -20241608
Jan 2025Swissfederation source
Best of 2025Score 2/5Opp avg 1801Start 1467
CJKS 1st Division Chess League-20241336
May 2024Teamfederation source
Best of 2024Score 1/7Opp avg 1645Start 1507
CCPA Chess League 2024—(2)
Apr – May 2024Teamfederation source
Score 2/5Opp avg 1607Start 1507
CCPA - NHT Sport Complex & Juice Bar Manjurul Islam Khan Tojo Memorial FIDE open 7th Standard Rating Chess Tournament-2024—(1)
Jan 2024Swissfederation source
Score 2½/7Opp avg 1805Start 1178
Chess Code FIDE Standard Rating (Open) Chess Tournament—(1)
Nov – Dec 2023Swissfederation source
Score 3/7Opp avg 1798Start 1178
Chattogram Chess Academy 1st Youth (Under-17) Fide Standard Rating Chess Tournament 2023—(0)
Oct 2023Swissfederation source
Score 3½/6Start 1178
Chattogram Jilla Youth Chess Championship -2023 ( Under -20 )—(0)
Jul 2023Swissfederation source
Score 3½/7Start 1178
6th CCPA Standard Rating Chess Tournament - 2023, Under-17608
Jun 2023Swissfederation source
Score 3/6Opp avg 1408
5th CCPA Standard (Youth U-18) Rating Chess Tournament—(2)
Apr 2023Swissfederation source
Score 4/6Opp avg 1432
CCPA Chess League 2023—(2)
Feb 2023Teamfederation source
Score 1/4Opp avg 1577

Live ratings projected from the OCT26 published list · Not affiliated with FIDE