Chowdhury Siam

BAN · 15 yrs · K=40 · Peak 2059 (Aug 2025)

Best performance: 2230 at MCC May Day Open International Rapid Rating Chess Tournament-2025(Best of 2025)

World #17485 live944#18,429 publishedBangladesh #98#5 U16 in Bangladesh

OCT26 Rating

1980

Live Rating

1993.7

Change

+13.7

Games Played

Rating History · Rapid

Loading chart…

Rapid games since the October list

Tournament	Score	Change	TPR	After
23rd Dhaka Chess Academy FIDE Rapid Rating Chess (Below 2100)Oct 3TPR 2113	5/6	+43.6	2113	2023.6
DU Brighter Tomorrow FIDE Rapid Rated Chess Championship 2026Oct 9TPR 1911	5/7	-5.8	1911	2017.8
Kids Challenge Rapid Chess Championship (Under 16)– 2026Oct 17TPR 1817	4/6	-24.1	1817	1993.7

Event timeline · Rapid

50 of 113 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.

Kids Challenge Rapid Chess Championship (Under 16)– 2026-24.1
Oct 2026Individualchess-results.com
#14 in 2026Score 4/6TPR 1817Opp avg 1692Start 1980
DU Brighter Tomorrow FIDE Rapid Rated Chess Championship 2026-5.8
Oct 2026Individualchess-results.com
#10 in 2026Score 5/7TPR 1911Opp avg 1753Start 1980
23rd Dhaka Chess Academy FIDE Rapid Rating Chess (Below 2100)+43.6
Oct 2026Individualchess-results.com
Best of 2026Score 5/6TPR 2113Opp avg 1840Start 1980
Lion Ashrafur Rahman Memorial Rapid Rating Chess Tournament 20262074
Sep 2026Swisschess-results.com
#3 in 2026Score 5/7Opp avg 1949Start 1958
Dhaka Chess Academy 22nd Fide Rapid Rating Chess-20261818
Sep 2026Swisschess-results.com
#13 in 2026Score 4/6Opp avg 1818Start 1958
2nd Youth Rapid Rating Chess Tournament-2026 (Under-18)2109
Aug 2026Swisschess-results.com
#2 in 2026Score 5½/6Opp avg 1708Start 1915
19th Dhaka Chess Academy FIDE Rapid Rating Chess Tournament-20261687
Jul 2026Swissfederation source
#15 in 2026Score 3/6Opp avg 1687Start 1975
Cumilla Open International Rapid Rating Chess 20262001
Jul 2026Swisschess-results.com
#7 in 2026Score 5/7Opp avg 1843Start 1975
Anjan's FIDE Rapid Rating Chess Tournament-20261915
Jun 2026Swisschess-results.com
#9 in 2026Score 5/8Opp avg 1820Start 2000
3rd Chaturang International Rapid Chess Tournament 2026 (Below 2100)1906
Jun 2026Swisschess-results.com
#11 in 2026Score 4½/7Opp avg 1804Start 2000
1st Zia International FIDE Rapid Rating Chess Tournament 20262066
Jun 2026Swisschess-results.com
#4 in 2026Score 6½/8Opp avg 1836Start 2000
Sir Fazle Hasan Abed Open Rated Chess Tournament - 20262043
Apr 2026Swisschess-results.com
#5 in 2026Score 7/9Opp avg 1850Start 1981
2nd Chaturang International Rapid Rating Chess Tournament 20261917
Apr 2026Swisschess-results.com
#8 in 2026Score 4½/7Opp avg 1815Start 1981
NG Chess Club 7th rapid ratingChess Tournament.2032
Feb 2026Swissfederation source
#6 in 2026Score 5/8Opp avg 1937Start 1943
Chaturang FIDE Rapid Chess Tournament 2026 Below 20001893
Jan 2026Swisschess-results.com
#12 in 2026Score 5/7Opp avg 1735Start 1952
4th Shaheed Mufti Kased Memorial FIDE Rapid Rating Chess Tournament 20251872
Dec 2025Swissfederation source
#20 in 2025Score 5/7Opp avg 1747Start 1985
64 Square Chess Club 2nd FIDE Rapid Rating Chess Tournament (Below-2100)1938
Dec 2025Swissfederation source
#14 in 2025Score 4½/7Opp avg 1836Start 1985
Professor M A Mannan Memorial International Rapid rating Chess Tournament1904
Nov 2025Swissfederation source
#17 in 2025Score 5/9Opp avg 1861Start 2049
Legend International Rapid Rating Tournament 20252011
Sep 2025Swissfederation source
#9 in 2025Score 5/7Opp avg 1853Start 2059
Mohammadpur Chess Club 10th Rapid Rating Chess Tournament2050
Sep 2025Swissfederation source
#5 in 2025Score 4½/7Opp avg 1948Start 2059
July Shahid Smriti Open Rapid Rated Tournament -20251993
Jul 2025Swissfederation source
#11 in 2025Score 7/9Opp avg 1773Start 2043
Shahid Abu Sayeed FIDE Rapid Rating Chess Tournament2090
Jul 2025Swissfederation source
#4 in 2025Score 5½/9Opp avg 2010Start 2043
National High School Team Chess Championship2470
Jun 2025Teamfederation source
Score 6/6Opp avg 1670Start 2038
Active Minds-ACG School Rapid Chess Tournament 20251902
Jun 2025Swissfederation source
#18 in 2025Score 7/9Opp avg 1593Start 2038
1st S. N. Bose National Science Festival Chess Competition 20252000
May 2025Swissfederation source
#10 in 2025Score 6/9Opp avg 1875Start 2039

Recent opponents · Rapid

FMBiswas Subrota Farhadur Imam CMMahtabuddin Ahmed Shahnaz Jinnat Akter Hossain Dulal Md. Anowar Omar Arham Hossain Ullash Sarwar Chowdhury Awsaf Sikdar Anay Kumar Reza A S M Soyaeb Isfar Tahmid Faruq Mounota Muntaha Mourin Rahman Mohammad Azmain Sarker Hirok Rishan Kabir Sarker Ainesh Tanmoy Md Jamil Hossain Aurobindu Pradyumna Ghosh

Rated near Chowdhury Siam · Rapid

World

#=17481Angelo Moises Fuentes Alarcon1993.8
#=17481Samy Tizi1993.8
#17485Chowdhury Siam1993.7
#=17486Marko Stipandic1993.6
#=17486Patrik Larsson1993.6

Bangladesh

#96Islam Mohammad Nazrul1995.2
#97Ali Md Hossain1995.0
#98Chowdhury Siam1993.7
#99Rahman Mezanur1993.0
#=100Amin Md.ariful 1990.0

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