Format
YS
Yoo, Sumin
🇰🇷FIDE 13205226· Male· South Korea· Born in 2002
Follow Sumin YooTrack his monthly FIDE ratings, games, tournaments and more.
Sumin Yoo, a 24-year-old South Korean player, is rated 1690 — just 23 short of his peak of 1713 (Mar 2024, age 22). He plays occasionally (1 game in the last 12 months) and had 4 career breaks: 12 months (2017–2018), 26 months (2019–2021, COVID-19 included), 14 months (2023–2024) and 22 months (2024–2026). Recent appearance: 33rd Korea Chess League Div2 Round 1-2. He reached South Korean #54 in Jun 2023.
At junior level, he reached #3, #5, #11 and #17 nationally in U20, U18, U16 and U14.
Current rating
1690
Standard
Rpd—·Blz—
All-time high
1713
−23 pts below
Mar 2024 · age 22
Mar 2024 · age 22
Activity
1
games / yr avg.
1 past 12 mo
classical only
Occasional
classical only
Occasional
Signature stat
#113,622
#113,622 · players worldwide · of 218,279
Career timeline
17 entries2024
Best 12-month gain (+164 Elo)
1521 → 1685
May 2024
Inactive for 22 months
paused at 1685 → returned at 1690
May 2024
Crossed 1600
at age 22
Mar 2024
All-time peak 1713
at age 22 · −23 from today
Mar 2024
2023
Peak South Korean rank: #54
at age 21 · rated 1521
Jun 2023
Inactive for 14 months
paused at 1521 → returned at 1685
Feb 2023
Standard rating history
Peak
FIDE title
Threshold
First rated
Inactive period
COVID-19
FIDE recal.
Activity & highlights
Evolution
+5
1685 → 1690
Tournaments
1
2 games
Score
2/ 2100.0%
2W0D0L
Top 1 win
Top losses
Undefeated in the last 12 months.
Last 12 months — tournaments
1 event| Event | Date | Score | Rank | Perf | Δ Elo |
|---|---|---|---|---|---|
Team | Mar 2026 | 2/1 | #16 | 2295 | +5.0 |
Rankings
/
South Korea
#190
out of 718 players
Asia-Pacific
#15,687
in continent
World
#113,618
out of 400,000+
National ranking
Europe & World
Europe
World
South Korea
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Asia-Pacific
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| 15687 | 1,690 | |
World
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