Format
LJ
Lee, Jeongjun B
🇰🇷FIDE 13216821· Male· South Korea· Born in 2015
Follow Jeongjun B LeeTrack his monthly FIDE ratings, games, tournaments and more.
Jeongjun B Lee, a 11-year-old South Korean player, is rated 1463 — just 15 short of his peak of 1478 (Sep 2025, age 10). He has held steady between 1450 and 1500 for 2 years. 13 rated games in the past year (≈5/year long-term). Recent standard appearances include 32nd Club League Minor Round 1-4, Asian Amateur Chess Championships 2025 - U1700, and 2025 Korea Youth Selection U10. Also played 2 rapid (including Asian Amateur Chess Championships 2025 - Open Rapid) and 1 blitz events (including Asian Amateur Chess Championships 2025 - Open Blitz) recently.
At junior level, he reached #62 and #18 nationally in U12 and U10.
Current rating
1463
Standard
Rpd1440·Blz1453
All-time high
1478
−15 pts below
Sep 2025 · age 10
Sep 2025 · age 10
Activity
5
games / yr avg.
13 past 12 mo · ≈1/mo
classical only
Occasional
classical only
Occasional
Signature stat
#199,480
#199,480 · players worldwide · of 218,279
Career timeline
6 entries2026
62nd South Korean U12 player
at age 11 · rated 1478
Jan 2026
2025
All-time peak 1478
at age 10 · −15 from today
Sep 2025
2024
18th South Korean U10 player
at age 9 · rated 1475
Apr 2024
Crossed 1400
at age 9
Apr 2024
Crossed 1200
at age 9
Apr 2024
First FIDE rating
1475 · at age 9
Apr 2024
Standard rating history
Peak
FIDE title
Threshold
First rated
Activity & highlights
Evolution
+12
1451 → 1463
Tournaments
2
13 games
Score
7.5/ 1357.7%
7W1D5L
Top 3 wins
Top 3 losses
Last 12 months — tournaments
2 events| Event | Date | Score | Rank | Perf | Δ Elo |
|---|---|---|---|---|---|
Team | Aug 2025 | 3/2 | #22 | 2267 | +2.8 |
Open Swiss | Aug 2025 | 4.5/5 | #71 | 1971 | +19.2 |
Rankings
/
South Korea
#561
out of 718 players
Asia-Pacific
#43,652
in continent
World
#199,357
out of 400,000+
National ranking
Europe & World
Europe
World
South Korea
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| 561 | 1,463 | |
Asia-Pacific
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| ... | ||
| 43652 | 1,463 | |
World
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| ... | ||
| 199357 | 1,463 | |