Format
BE
Bilegsaikhan, Erdenesaikhan
🇰🇷FIDE 13207555· Male· South Korea· Born in 1987
Follow Erdenesaikhan BilegsaikhanTrack his monthly FIDE ratings, games, tournaments and more.
Erdenesaikhan Bilegsaikhan, a 39-year-old South Korean player, is rated 1893. He plays occasionally (4 games in the last 12 months) and took a 76-month break between Dec 2019 and May 2026. Recent appearance: Ecclesia Easter Chess Tournament 2026. Also played 1 rapid event (including 1st Cheonan Int'l Youth Chess Festival - Rapid) recently. His peak of 1954 was reached at age 30 (Dec 2017, South Korean #11 at the time).
Current rating
1893
Standard
Rpd1962·Blz—
All-time high
1954
−61 pts below
Dec 2017 · age 30
Dec 2017 · age 30
Activity
1
games / yr avg.
4 past 12 mo
classical only
Occasional
classical only
Occasional
Signature stat
#49,851
#49,851 · players worldwide · of 218,279
Career timeline
8 entries2026
K-factor lowered to 20
at age 39
May 2026
2020
Best 12-month gain (+46 Elo)
1855 → 1901
Oct 2020
2019
Inactive for 76 months
paused at 1901 → returned at 1893
Dec 2019
2017
Peak South Korean rank: #11
at age 30 · rated 1954
Dec 2017
Crossed 1800
at age 30
Dec 2017
All-time peak 1954
at age 30 · −61 from today
Dec 2017
Standard rating history
Peak
FIDE title
Threshold
First rated
Inactive period
COVID-19
FIDE recal.
Activity & highlights
Evolution
-48
1941 → 1893
Tournaments
1
7 games
Score
5/ 771.4%
5W0D2L
Top 2 wins
Top 2 losses
Last 12 months — tournaments
1 event| Event | Date | Score | Rank | Perf | Δ Elo |
|---|---|---|---|---|---|
Open Swiss | Apr 2026 | 5/4 | #18 | 2491 | -48.0 |
Rankings
/
South Korea
#45
out of 718 players
Asia-Pacific
#5,873
in continent
World
#49,850
out of 400,000+
National ranking
Europe & World
Europe
World
South Korea
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| 45 | 1,893 | |
Asia-Pacific
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| 5873 | 1,893 | |
World
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