Daehyun Choi

KOR · 28 yrs · K=20 · Peak 1760 (May 2024)

Best performance: 1721 at 1st Korea Junior Championship 2009(Best of 2009)

NOV26 Rating

1745

Live Rating

1745.0

Change

0.0

Games Played

How live ratings are calculated

Rating History · Classical

Loading chart…

Official classical rating by month

List	Rating	Change
Nov 2026	1745	0
Oct 2026	1745	0
Sep 2026	1745	0
Aug 2026	1745	0
Jul 2026	1745	0
Jun 2026	1745	0
May 2026	1745	0
Apr 2026	1745	0
Mar 2026	1745	0
Feb 2026	1745	0
Jan 2026	1745	0
Dec 2025	1745	0

Form · Classical

oldest → latest

From 82 classical games on record, the latest on Nov 9, 2024.

Classical games since the November list

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

	Last played	Score	TPR
	30th KLUB League Major D2 Round 5-6Nov 9, 2024	1/2	—

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

Openings · Classical

From the moves of 11 of 82 classical games on record.

As WhiteOpens 1.d4 in 4 of 5 games.

As BlackMeets 1.e4 with 1...e5.

All openings

No opening played 3 times yet (5 games with this colour).

Event timeline · Classical

18 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

Year	Games	Score	Avg opp	TPR
2024	2	1	1493	—
2023	6	4	1444	1569
2022	1	1	1195	—
2017	3	2	1474	1599
2013	5	4	1591	1831
2012	5	4	1477	1717
2011	3	0	1545	745
2010	9	4½	1596	1596
2009	4	2	1707	1707

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

30th KLUB League Major D2 Round 5-6—(1)
Nov 2024Teamfederation source
Score 1/2Opp avg 1566Start 1760
29th KLUB League Major D2 2-3—(1)
Apr 2024Teamfederation source
Score 2/2Opp avg 1419Start 1758
1st King's Gambit Tournament1569
Jun 2023Swissfederation source
Best of 2023Score 4/6Opp avg 1444Start 1597
26th Klub League Minor R1-2—(1)
Oct 2022Teamfederation source
Score 2/2Opp avg 1195Start 1595
19th Korea Club League Div 2B—(1)
Sep – Nov 2017Teamfederation source
Score 0/1Opp avg 1617Start 1605
18th K Club League Div 3—(2)
Mar – Apr 2017Teamfederation source
Score 3/3Opp avg 1402Start 1595
Bchess League 20132392
Apr – Jul 2013Swissfederation source
Score 4/4Opp avg 1592Start 1570
10th K_League Div_2—(1)
Mar – Jun 2013Teamfederation source
Score 1/2Opp avg 1585Start 1570
Bchess 2012 March1717
Mar 2012Swissfederation source
Best of 2012Score 4/5Opp avg 1477Start 1536
7th K_League Div 1—(1)
Sep – Dec 2011Teamfederation source
Score 0/1Opp avg 1828Start 1564
7th K_League Div 2—(1)
Sep – Dec 2011Teamfederation source
Score 0/1Opp avg 1369Start 1564
6th K_Chess League—(1)
Mar – Jun 2011Teamfederation source
Score 0/2Opp avg 1437Start 1581
5th Korea Chess League1614
Sep – Dec 2010Teamfederation source
Best of 2010Score 4/8Opp avg 1542Start 1573
4th KCL 20101576
Mar – Jun 2010Teamfederation source
#2 in 2010Score 3½/6Opp avg 1663Start 1575
World Youth Chess Championship-u12—(1)
Nov 2009Swissfederation source
Score 4½/11Opp avg 2042Start 1577
1st Korea Junior Championship 20091721
Aug 2009Swissfederation source
Best of 2009Score 5/6Opp avg 1596Start 1561
World Youth Chess Championships 2008 - Open 10—(0)
Oct 2008Swissfederation source
Score 4/11Start 1553
2008 Junior Tounament1600
Jan 2008Round robinfederation source
Best of 2008Score 5/9Opp avg 1687

Live ratings projected from the NOV26 published list · Not affiliated with FIDE