Duc Sang Nguyen

VIE · 21 yrs · K=20 · Peak 1868 (Oct 2025)

Best performance: 2015 at 9th HDBank international cup 2019 - Challengers category(Best of 2019)

OCT26 Rating

1868

Live Rating

1868.0

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	1868	0
Sep 2026	1868	0
Aug 2026	1868	0
Jul 2026	1868	0
Jun 2026	1868	0
May 2026	1868	0
Apr 2026	1868	0
Mar 2026	1868	0
Feb 2026	1868	0
Jan 2026	1868	0
Dec 2025	1868	0
Nov 2025	1868	0

Classical games since the October list

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

	Last played	Score	TPR
	Elo Hero Special Chess Tournament 2025 - Standard OpenSep 6, 2025 – Sep 7, 2025TPR 1921	4½/6	1921

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

Event timeline · Classical

20 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.

Elo Hero Special Chess Tournament 2025 - Standard Open1921
Sep 2025Swissfederation source
Best of 2025Score 4½/6Opp avg 1728Start 1856
1st Saigon Open tournament B1580
Jan 2024Swissfederation source
Best of 2024Score 4½/7Opp avg 1478Start 1786
20th ASEAN AGE-GROUP CHESS CHAMPIONSHIPS 2019 U14 Open STANDARD1674
Jun 2019Swissfederation source
#2 in 2019Score 6/9Opp avg 1674Start 1825
9th HDBank international cup 2019 - Challengers category2015
Mar 2019Swissfederation source
Best of 2019Score 5½/9Opp avg 1972Start 1703
19th ASEAN Age Group Chess Championships-Standard Open 14U1787
Jun 2018Swissfederation source
#2 in 2018Score 4½/9Opp avg 1912Start 1690
Asian Youth Chess 2018, Open U14 Standard1820
Apr 2018Swissfederation source
Best of 2018Score 4½/9Opp avg 1863Start 1643
Pooltech Weekend rating tournament 3 - 20171691
Oct – Nov 2017Swissfederation source
#2 in 2017Score 7/9Opp avg 1533Start 1604
2nd Eastern Asian Youth Chess Championship U12 - Open1604
Jun 2017Swissfederation source
#3 in 2017Score 6/9Opp avg 1604Start 1605
7th HDBank international open - Challenger tournament—(2)
Mar 2017Swissfederation source
Score 5/9Opp avg 1436Start 1603
Pooltech Weekend rating tournament 11728
Jan 2017Swissfederation source
Best of 2017Score 6/9Opp avg 1800Start 1601
6th HDBank international open - Challenger tournament1704
Mar 2016Swissfederation source
Best of 2016Score 4½/9Opp avg 1944Start 1587
2015 Asian Youth Chess Championships U101675
Aug 2015Swissfederation source
Best of 2015Score 4½/9Opp avg 1675Start 1555
16th Asean+ Age Group Chess Championships 2015 - Open Under-101313
Jun 2015Swissfederation source
#2 in 2015Score 6/9Opp avg 1313Start 1595
ASEAN+ Age group championship - Open 10 Standard Chess—(1)
Jun 2014Swissfederation source
Score 5/9Opp avg 1714Start 1605
World Youth Chess Championship 2013. Open U8—(0)
Dec 2013Swissfederation source
Score 6/11Start 1605
Asian Youth 2013, Open Under 8—(2)
Jun 2013Swissfederation source
Score 5/9Opp avg 1527Start 1653
14th ASEAN+ Age Group Championship - Open 81287
Jun 2013Swissfederation source
Best of 2013Score 5/9Opp avg 1412Start 1653
Maika Rating tournament - Group B1190
Jul 2012Round robinfederation source
Score 3½/9Opp avg 1990
13th ASEAN+ Age Group Championships - Open 81778
Jun 2012Swissfederation source
Best of 2012Score 5/9Opp avg 1778Start 1868
Vietnam Youth Chess championships - Boys 7—(1)
Jul 2011Swissfederation source
Score 6/9Opp avg 1629

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