Pureum Seo

KOR · 10 yrs · K=40 · Peak 1656 (Feb 2025)

Best performance: 1686 at PRAGUE OPEN 2025 B - FIDE open(Best of 2025)

World #=180171 live1134#179,037 publishedSouth Korea #503

OCT26 Rating

1523

Live Rating

1523.0

Change

0.0

Games Played

Rating History · Classical

Loading chart…

Classical games since the October list

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

	Last played	Score	TPR
	2026 Korea Youth Selection - B10Jul 1 – Jul 4TPR 1533	4½/7	1533

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

Event timeline · Classical

21 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.

2026 Korea Youth Selection - B101533
Jul 2026Swisschess-results.com
#3 in 2026Score 4½/7Opp avg 1533Start 1519
33rd Korea Chess League Div2 Round 9-10—(2)
Mar – May 2026Teamfederation source
Score 0/2Opp avg 1715Start 1467
Songdo International Open - B—(1)
May 2026Swissfederation source
Score 4½/6Opp avg 1589Start 1552
33rd Korea Chess League Div2 Round 7-8—(1)
Mar – May 2026Teamfederation source
Score 1/2Opp avg 1661Start 1467
3rd YCF Presidential Cup - B—(0)
Apr 2026Swissfederation source
Score 3/4Start 1549
33rd Korea Chess League Div2 Round 5-6—(2)
Mar – Apr 2026Teamfederation source
Score 1/2Opp avg 1573Start 1467
33rd Korea Chess League Div2 Round 3-4—(1)
Mar 2026Teamfederation source
Score 1/2Opp avg 1655Start 1467
33rd Korea Chess League Minor Round 1-2—(2)
Mar 2026Teamfederation source
Score 3/4Opp avg 1467Start 1467
2026 Korea National Championship - Men1606
Feb – Mar 2026Swissfederation source
Best of 2026Score 2½/7Opp avg 1708Start 1428
2026 Korea Youth Championship U101580
Feb 2026Swissfederation source
#2 in 2026Score 3½/7Opp avg 1580Start 1428
32nd Club League Minor Round 13-16—(2)
Aug – Dec 2025Teamfederation source
Score 0/4Opp avg 1661Start 1511
32nd Club League Minor Round 5-8—(2)
Aug – Oct 2025Teamfederation source
Score 2/4Opp avg 1637Start 1511
9th Batumi Int.Festival (Open-C)1164
Jul – Aug 2025Swissfederation source
#5 in 2025Score 5½/9Opp avg 1437Start 1510
2025 Korea Youth Selection U101457
Jun 2025Swissfederation source
#4 in 2025Score 3½/7Opp avg 1606Start 1536
31th Club League Major 4B Rounds 5-6—(1)
Mar – May 2025Teamfederation source
Score 0/1Opp avg 1538Start 1629
31th Club League Major 4B Rounds 3-4—(1)
Mar 2025Teamfederation source
Score 0/2Opp avg 1445Start 1629
2025 Korea National Championship1473
Feb – Mar 2025Swissfederation source
#3 in 2025Score 2½/7Opp avg 1545Start 1656
2025 Korea Youth Championship U101579
Feb 2025Swissfederation source
#2 in 2025Score 4/7Opp avg 1529Start 1656
PRAGUE OPEN 2025 B - FIDE open1686
Jan 2025Swissfederation source
Best of 2025Score 5/9Opp avg 1643
30th KLUB League Minor Round 1-2—(1)
Oct 2024Teamfederation source
Score 2/2Opp avg 1477
2024 World Youth Qualifier - U081311
Jun 2024Swissfederation source
Best of 2024Score 4/7Opp avg 1584

Rated near Pureum Seo · Classical

World

#=180171Radavidson,Andriatendry Manjakasoa1523.0
#=180171Rasolonjatovo,Andy Nantenaina1523.0
#=180171Pureum Seo1523.0
#=180171Aleksan Nikoyan1523.0
#=180171Hayk Halulyan1523.0

South Korea

#=499Alina Palamar1524.0
#=499Seungyu Kim1524.0
#503Pureum Seo1523.0
#504Jian Hwang1522.0
#=505Joonsang Jang1521.0

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