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Jung, Sian

🇰🇷

FIDEFIDE 13234021· Male· South Korea· Born in 2018

Follow Sian JungTrack his monthly FIDE ratings, games, tournaments and more.

Sian Jung, a 8-year-old South Korean player, is rated 1485. He has slipped back 54 Elo over the past 12 months. 28 rated games in the past year. Recent standard appearances include 33rd Korea Chess League Div4b Round 1-2, 2026 Korea Youth Championship U8, and 99th Hastings International Chess Congress - Weekend Intermediate. His peak of 1539 was reached at age 7 (Jul 2025).

At junior level, he reached #2 nationally in U8.

Current rating

1485

Standard

Rpd—·Blz—

All-time high

1539

−54 pts below
Jul 2025 · age 7

Activity

31

games / yr avg. · ≈3/mo

28 past 12 mo · ≈2/mo
classical only
Active

Signature stat

#190,251

#190,251 · players worldwide · of 216,808

Career timeline

7 entries
2026
Re-crossed 1500
at age 8
Mar 2026
2nd South Korean U8 player
at age 8 · rated 1488
Jan 2026
2025
Crossed 1500
at age 7
Jul 2025
Crossed 1400
at age 7
Jul 2025
Crossed 1200
at age 7
Jul 2025
All-time peak 1539
at age 7 · −54 from today
Jul 2025

Standard rating history

Last 12 months — activity & highlights

Best result
99th Hastings International Chess Congress - Con Power Under 1750
perf 1583 (+86) · 2/5 · #15
Top opponent
vs Joseph M Williams 1,696
99th Hastings International Chess Congress - Weekend Intermediate · Jan 2026 · +10.3 Elo
Evolution
-54
1539 → 1485
Tournaments
10
52 games
Score
16/ 5230.8%
23W4D25L
Top 3 losses
1.[L]vsTaei A Kim1,440·2025 Korea Youth Selection U8·R3·-25.5
2.[L]vsYejoon Yun1,440·2025 Korea Youth Selection U8·R7·-25.5
3.[L]vsSiwon Kim1,466·Via Hangawi Standard Open·R4·-22.7

Last 12 months — tournaments

10 events
EventDateScoreRankPerfΔ Elo
33rd Korea Chess League Div4b Round 1-2
Team
Mar 20260/1#16852-11.6
2026 Korea Youth Championship U8
Swiss
Feb 20265/2#12288-1.2
99th Hastings International Chess Congress - Weekend Intermediate
Swiss
Jan 20261.5/5#251472-6.0
99th Hastings International Chess Congress - New Year Under 1750
Swiss
Dec 20252/4#241682-10.4
99th Hastings International Chess Congress - Con Power Under 1750
Swiss
Dec 20252/5#151583+28.0
Worst Elo result: 13th Queen's (-31.6 Elo, finished #25).

Rankings

/
South Korea
#520
out of 703 players
Asia-Pacific
#39,707
in continent
World
#190,171
out of 400,000+

National ranking

Europe & World

Europe
World
South Korea
1
🇰🇷Lee, JunhyeokFollow Junhyeok LeeTrack their monthly FIDE ratings, games, tournaments and more.
2,394
2
🇰🇷Ahn, HongjinFollow Hongjin AhnTrack their monthly FIDE ratings, games, tournaments and more.
2,331
3
🇰🇷Kwon, SehyunFollow Sehyun KwonTrack their monthly FIDE ratings, games, tournaments and more.
2,283
4
🇰🇷Yun, HungiFollow Hungi YunTrack their monthly FIDE ratings, games, tournaments and more.
2,225
5
🇰🇷Rentsen, ErdenetulgaFollow Erdenetulga RentsenTrack their monthly FIDE ratings, games, tournaments and more.
2,182
6
🇰🇷Huh, IsaakFollow Isaak HuhTrack their monthly FIDE ratings, games, tournaments and more.
2,174
7
🇰🇷Lee, KyungseokFollow Kyungseok LeeTrack their monthly FIDE ratings, games, tournaments and more.
2,111
8
🇰🇷Gu, InjungFollow Injung GuTrack their monthly FIDE ratings, games, tournaments and more.
2,077
9
🇰🇷Eynula, RozaFollow Roza EynulaTrack her monthly FIDE ratings, games, tournaments and more.
2,048
10
🇰🇷Noh, JinwooFollow Jinwoo NohTrack their monthly FIDE ratings, games, tournaments and more.
2,038
...
520🇰🇷Jung, Sian1,485
Asia-Pacific
1
🇺🇿Abdusattorov, NodirbekFollow Nodirbek AbdusattorovTrack their monthly FIDE ratings, games, tournaments and more.
2,780
2
🇺🇿Sindarov, JavokhirFollow Javokhir SindarovTrack their monthly FIDE ratings, games, tournaments and more.
2,776
3
🇨🇳Wei, YiFollow Yi WeiTrack their monthly FIDE ratings, games, tournaments and more.
2,753
4
🇮🇳Erigaisi ArjunFollow Erigaisi ArjunTrack their monthly FIDE ratings, games, tournaments and more.
2,751
5
🇮🇳Anand, ViswanathanFollow Viswanathan AnandTrack their monthly FIDE ratings, games, tournaments and more.
2,739
6
🇨🇳Ding, LirenFollow Liren DingTrack their monthly FIDE ratings, games, tournaments and more.
2,738
7
🇮🇳Praggnanandhaa RFollow Praggnanandhaa RTrack their monthly FIDE ratings, games, tournaments and more.
2,733
8
🇮🇳Gukesh DFollow Gukesh DTrack their monthly FIDE ratings, games, tournaments and more.
2,732
9
🇻🇳Le, Quang LiemFollow Quang Liem LeTrack their monthly FIDE ratings, games, tournaments and more.
2,731
10
🇷🇺Nepomniachtchi, IanFollow Ian NepomniachtchiTrack their monthly FIDE ratings, games, tournaments and more.
2,729
...
39707🇰🇷Jung, Sian1,485
World
1
🇳🇴Carlsen, MagnusFollow Magnus CarlsenTrack their monthly FIDE ratings, games, tournaments and more.
2,840
2
🇺🇸Nakamura, HikaruFollow Hikaru NakamuraTrack their monthly FIDE ratings, games, tournaments and more.
2,792
3
🇺🇸Caruana, FabianoFollow Fabiano CaruanaTrack their monthly FIDE ratings, games, tournaments and more.
2,788
4
🇺🇿Abdusattorov, NodirbekFollow Nodirbek AbdusattorovTrack their monthly FIDE ratings, games, tournaments and more.
2,780
5
🇺🇿Sindarov, JavokhirFollow Javokhir SindarovTrack their monthly FIDE ratings, games, tournaments and more.
2,776
6
🇳🇱Giri, AnishFollow Anish GiriTrack their monthly FIDE ratings, games, tournaments and more.
2,767
7
🇩🇪Keymer, VincentFollow Vincent KeymerTrack their monthly FIDE ratings, games, tournaments and more.
2,759
7
🇫🇷Firouzja, AlirezaFollow Alireza FirouzjaTrack their monthly FIDE ratings, games, tournaments and more.
2,759
9
🇺🇸So, WesleyFollow Wesley SoTrack their monthly FIDE ratings, games, tournaments and more.
2,754
10
🇨🇳Wei, YiFollow Yi WeiTrack their monthly FIDE ratings, games, tournaments and more.
2,753
...
190171🇰🇷Jung, Sian1,485