Format
JY
Jang, Yunseo
🇰🇷FIDE 13216538· Female· South Korea· Born in 2011
Follow Yunseo JangTrack her monthly FIDE ratings, games, tournaments and more.
Yunseo Jang, a 15-year-old South Korean player, is rated 1448. She has slipped back 85 Elo over the past 12 months. 32 rated games in the past year (≈39/year long-term). Recent standard appearances include 37th LSH tournament, 33rd Korea Chess League Div2 Round 5-6, and 33rd Korea Chess League Div2 Round 3-4. Also played 2 rapid (including KMSA Monthly Rapid Tournament 2025 June) and 1 blitz events (including 9th Eastern Asia Youth Chess Championships 2025 Blitz-G14) recently. Her peak of 1632 was reached at age 14 (Mar 2025).
At junior level, she reached #66, #19 and #35 nationally in U16, U14 and U12.
Current rating
1448
Standard
Rpd1428·Blz1463
All-time high
1632
−184 pts below
Mar 2025 · age 14
Mar 2025 · age 14
Activity
38
games / yr avg. · ≈3/mo
31 past 12 mo · ≈3/mo
classical only
Active
classical only
Active
Signature stat
#204,686
#204,686 · players worldwide · of 218,279
Career timeline
15 entries2026
Re-crossed 1500
at age 15
Mar 2026
66th South Korean U16 player
at age 15 · rated 1511
Jan 2026
2025
Re-crossed 1500
at age 14
Oct 2025
100 career games
at age 14
Oct 2025
Re-crossed 1600
at age 14
Jul 2025
Re-crossed 1600
at age 14
May 2025
Standard rating history
Peak
FIDE title
Threshold
First rated
Activity & highlights
Evolution
-152
1600 → 1448
Tournaments
12
47 games
Score
15.5/ 4733.0%
15W7D25L
Top 3 wins
Top 3 losses
Last 12 months — tournaments
12 events| Event | Date | Score | Rank | Perf | Δ Elo |
|---|---|---|---|---|---|
Swiss | May 2026 | 3/1 | #22 | 2591 | -5.2 |
Team | May 2026 | 1/1 | #35 | 2369 | -14.4 |
Team | Apr 2026 | 0/2 | #35 | 1015 | -10.8 |
Team | Mar 2026 | 0.5/1 | #32 | 1705 | -8.4 |
Team | Mar 2026 | 1/2 | #15 | 1551 | +8.0 |
Team | Dec 2025 | 1/2 | #11 | 1552 | +8.0 |
Team | Nov 2025 | 0/1 | #18 | 866 | -10.8 |
Team | Nov 2025 | 0/1 | #22 | 881 | -10.4 |
Team | Oct 2025 | 0.5/1 | #18 | 1596 | +6.0 |
Team | Aug 2025 | 4/3 | #4 | 2247 | +58.4 |
Worst Elo result: 9th Eastern Asia Youth Chess Championships 2025 Standard-G14 (-72.4 Elo, finished #21).
Most-Played Opponents
vsNayoon B Kim
🇰🇷KOR·1811
+1 −6 =1
8 games·last met Feb 2025
View head-to-head →
vsHyeonjeong Zee
🇰🇷KOR·1707
+0 −5 =2
7 games·last met Jul 2025
View head-to-head →
vsYerin Seo
🇰🇷KOR·1622
+3 −1 =2
6 games·last met Mar 2026
View head-to-head →
vsSeojun Jang
🇰🇷KOR·1738
+0 −5 =0
5 games·last met May 2026
View head-to-head →
vsHyunbin Choi
🇰🇷KOR·1665
+0 −5 =0
5 games·last met Aug 2025
View head-to-head →
Rankings
/
South Korea
#584
out of 718 players
Asia-Pacific
#46,093
in continent
World
#204,491
out of 400,000+
National ranking
Europe & World
Europe
World
South Korea
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Asia-Pacific
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World
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