Format
YJ
Yoon, Jiwan
🇰🇷FIDE 13216244· Male· South Korea· Born in 2007
Follow Jiwan YoonTrack his monthly FIDE ratings, games, tournaments and more.
Jiwan Yoon, a 19-year-old South Korean player, is rated 1668 — his current career high. He plays occasionally (6 games in the last 12 months). Recent standard appearances include UW Mall Classic Tournament, Master Moves 1800 & Below Fide Rated Classic Chess, and iMaster U1800 Classic Chess Tournament -January. Also played 18 rapid (including Allegiance to Zayed Chess Tournament 2026) and 6 blitz events (including UAE National Day Individual Chess Championship 2025) recently.
At junior level, he reached #18 nationally in U20.
Current rating
1668
Standard
Rpd1536·Blz1515
All-time high
1668
at best
May 2026 · age 19
May 2026 · age 19
Activity
2
games / yr avg.
6 past 12 mo · ≈1/mo
classical only
Occasional
classical only
Occasional
Signature stat
#121,455
#121,455 · players worldwide · of 218,279
Career timeline
6 entries2026
18th South Korean U20 player
at age 19 · rated 1668
May 2026
Crossed 1600
at age 19
May 2026
Crossed 1500
at age 19
May 2026
Crossed 1400
at age 19
May 2026
All-time peak 1668
at age 19
May 2026
First FIDE rating
1668 · at age 19
May 2026
Standard rating history
Peak
FIDE title
Threshold
First rated
Activity & highlights
Evolution
—
Tournaments
4
30 games
Score
12/ 3040.0%
13W4D13L
Top 3 wins
Top 3 losses
Last 12 months — tournaments
3 events| Event | Date | Score | Rank | Perf | Δ Elo |
|---|---|---|---|---|---|
Open Swiss | Apr 2026 | 4.5/6 | #4 | 1587 | 0.0 |
Open Swiss | Feb 2026 | 2.5/2 | #50 | 764 | 0.0 |
Open Swiss | Jan 2026 | 3.5/4 | #26 | 1169 | 0.0 |
Hot streak: 3 tournaments without losing Elo.
Rankings
/
South Korea
#220
out of 718 players
Asia-Pacific
#17,357
in continent
World
#121,449
out of 400,000+
National ranking
Europe & World
Europe
World
South Korea
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Asia-Pacific
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| 17357 | 1,668 | |
World
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