Format
YC
Yim, Chanseo
🇰🇷FIDE 13203878· Male· South Korea· Born in 2005
Follow Chanseo YimTrack his monthly FIDE ratings, games, tournaments and more.
Chanseo Yim, a 21-year-old South Korean player, is rated 1627 — his current career high. He returned to competition in September 2025. Recent appearances: 49 Open Internacional d'Escacs Vila de Sitges Grup C and 31th Club League Minor A Rounds 9-12. He took a 113-month break between Mar 2016 and Sep 2025.
At junior level, he reached #22, #35 and #14 nationally in U20, U12 and U10.
Current rating
1627
Standard
Rpd—·Blz—
All-time high
1627
at best
Feb 2026 · age 21
Feb 2026 · age 21
Activity
9
games / yr avg. · ≈1/mo
7 past 12 mo · ≈1/mo
classical only
Occasional
classical only
Occasional
Signature stat
#136,232
#136,232 · players worldwide · of 216,808
Career timeline
12 entries2026
96th South Korean 20-35 player
at age 21 · rated 1627
May 2026
Best 12-month gain (+624 Elo)
1003 → 1627
Feb 2026
All-time peak 1627
at age 21
Feb 2026
2025
22nd South Korean U20 player
at age 20 · rated 1611
Dec 2025
Crossed 1600
at age 20
Sep 2025
Crossed 1500
at age 20
Sep 2025
Standard rating history
Last 12 months — activity & highlights
Evolution
+624
1003 → 1627
Tournaments
2
12 games
Score
7.5/ 1262.5%
7W1D4L
Top 3 wins
Top 3 losses
Last 12 months — tournaments
2 events| Event | Date | Score | Rank | Perf | Δ Elo |
|---|---|---|---|---|---|
Open Swiss | Jul 2025 | 4.5/8 | #14 | 1558 | 0.0 |
Team | May 2025 | 3/2 | #29 | 1544 | 0.0 |
Rankings
/
South Korea
#278
out of 703 players
Asia-Pacific
#20,944
in continent
World
#136,224
out of 400,000+
National ranking
Europe & World
Europe
World
South Korea
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Asia-Pacific
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| 20944 | 1,627 | |
World
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| 136224 | 1,627 | |