Format
AS
Ahn, Sungmin
🇰🇷FIDE 13201034· Male· South Korea· Born in 1985
Follow Sungmin AhnTrack his monthly FIDE ratings, games, tournaments and more.
Sungmin Ahn, a 41-year-old South Korean player, is rated 1873. He has slipped back 68 Elo over the past 12 months. 29 rated games in the past year (≈30/year long-term). Recent standard appearances include 33rd Korea Chess League Div2 Round 5-6, 33rd Korea Chess League Division 1 Round 5-6, and 33rd Korea Chess League Division 1 Round 3-4. His peak of 1950 was reached at age 40 (May 2025); he also reached South Korean #13 in Oct 2017.
Current rating
1873
Standard
Rpd1839·Blz1854
All-time high
1950
−77 pts below
May 2025 · age 40
May 2025 · age 40
Activity
36
games / yr avg. · ≈3/mo
27 past 12 mo · ≈2/mo
classical only
Active
classical only
Active
Signature stat
#55,025
#55,025 · players worldwide · of 218,279
Career timeline
14 entries2026
2nd South Korean 40-45 player
at age 41 · rated 1932
Feb 2026
2025
All-time peak 1950
at age 40 · −77 from today
May 2025
2024
Best 12-month gain (+142 Elo)
1786 → 1928
Mar 2024
2023
Re-crossed 1800
at age 38
Aug 2023
2022
Re-crossed 1800
at age 37
Mar 2022
2020
Inactive for 12 months
paused at 1839 → returned at 1787
Dec 2020
Standard rating history
Peak
FIDE title
Threshold
First rated
Inactive period
COVID-19
FIDE recal.
Activity & highlights
Evolution
-68
1941 → 1873
Tournaments
12
31 games
Score
19/ 3161.3%
17W4D10L
Top 3 wins
Top 3 losses
Last 12 months — tournaments
12 events| Event | Date | Score | Rank | Perf | Δ Elo |
|---|---|---|---|---|---|
Team | May 2026 | 0.5/2 | #26 | 1694 | -9.8 |
Team | Apr 2026 | 1/1 | #23 | 2306 | +1.6 |
Team | Apr 2026 | 0/1 | #35 | 1156 | -8.2 |
Team | Mar 2026 | 1/2 | #17 | 1952 | +1.0 |
Team | Mar 2026 | 0.5/2 | #24 | 1564 | -19.2 |
Open Swiss | Feb 2026 | 4/7 | #19 | 1779 | -24.0 |
Team | Dec 2025 | 2/2 | #1 | 2465 | +7.0 |
Team | Nov 2025 | 1/2 | #24 | 1878 | -2.6 |
Team | Oct 2025 | 1/1 | #17 | 2613 | +7.2 |
Team | Sep 2025 | 1/1 | #15 | 2487 | +4.2 |
Most-Played Opponents
vsSehyun KwonFM
🇰🇷KOR·2286
+1 −16 =3
20 games·last met Mar 2024
View head-to-head →
vsHongjin AhnIM
🇰🇷KOR·2336
+2 −14 =2
18 games·last met Feb 2024
View head-to-head →
vsGeorgiy Li
🇰🇷KOR·1978
+2 −8 =2
12 games·last met Mar 2024
View head-to-head →
vsJunhyeok LeeIM
🇰🇷KOR·2398
+0 −11 =1
12 games·last met Feb 2024
View head-to-head →
vsInguh KimCM
🇰🇷KOR·1964
+2 −6 =1
9 games·last met Jul 2025
View head-to-head →
Rankings
/
South Korea
#52
out of 718 players
Asia-Pacific
#6,505
in continent
World
#55,024
out of 400,000+
National ranking
Europe & World
Europe
World
South Korea
| 1 | 🇰🇷Follow Junhyeok LeeTrack their monthly FIDE ratings, games, tournaments and more. | 2,398 |
| 2 | 🇰🇷Follow Hongjin AhnTrack their monthly FIDE ratings, games, tournaments and more. | 2,336 |
| 3 | 🇰🇷Follow Sehyun KwonTrack their monthly FIDE ratings, games, tournaments and more. | 2,286 |
| 4 | 🇰🇷Follow Hungi YunTrack their monthly FIDE ratings, games, tournaments and more. | 2,214 |
| 5 | 🇰🇷Follow Erdenetulga RentsenTrack their monthly FIDE ratings, games, tournaments and more. | 2,182 |
| 6 | 🇰🇷Follow Isaak HuhTrack their monthly FIDE ratings, games, tournaments and more. | 2,174 |
| 7 | 🇰🇷Follow Kyungseok LeeTrack their monthly FIDE ratings, games, tournaments and more. | 2,111 |
| 8 | 🇰🇷Follow Injung GuTrack their monthly FIDE ratings, games, tournaments and more. | 2,077 |
| 9 | 🇰🇷Follow Roza EynulaTrack her monthly FIDE ratings, games, tournaments and more. | 2,048 |
| 10 | 🇰🇷Follow Younggyu LeeTrack their monthly FIDE ratings, games, tournaments and more. | 2,045 |
| ... | ||
| 52 | 1,873 | |
Asia-Pacific
| 1 | 🇺🇿Follow Nodirbek AbdusattorovTrack their monthly FIDE ratings, games, tournaments and more. | 2,777 |
| 1 | 🇺🇿Follow Javokhir SindarovTrack their monthly FIDE ratings, games, tournaments and more. | 2,777 |
| 3 | 🇮🇳Follow Erigaisi ArjunTrack their monthly FIDE ratings, games, tournaments and more. | 2,761 |
| 4 | 🇨🇳Follow Yi WeiTrack their monthly FIDE ratings, games, tournaments and more. | 2,753 |
| 5 | 🇮🇳Follow Viswanathan AnandTrack their monthly FIDE ratings, games, tournaments and more. | 2,739 |
| 6 | 🇨🇳Follow Liren DingTrack their monthly FIDE ratings, games, tournaments and more. | 2,738 |
| 7 | 🇮🇳Follow Praggnanandhaa RTrack their monthly FIDE ratings, games, tournaments and more. | 2,735 |
| 8 | 🇷🇺Follow Ian NepomniachtchiTrack their monthly FIDE ratings, games, tournaments and more. | 2,733 |
| 9 | 🇮🇳Follow Gukesh DTrack their monthly FIDE ratings, games, tournaments and more. | 2,732 |
| 10 | 🇻🇳Follow Quang Liem LeTrack their monthly FIDE ratings, games, tournaments and more. | 2,731 |
| ... | ||
| 6505 | 1,873 | |
World
| 1 | 🇳🇴Follow Magnus CarlsenTrack their monthly FIDE ratings, games, tournaments and more. | 2,841 |
| 2 | 🇺🇸Follow Hikaru NakamuraTrack their monthly FIDE ratings, games, tournaments and more. | 2,792 |
| 2 | 🇺🇸Follow Fabiano CaruanaTrack their monthly FIDE ratings, games, tournaments and more. | 2,792 |
| 4 | 🇺🇿Follow Nodirbek AbdusattorovTrack their monthly FIDE ratings, games, tournaments and more. | 2,777 |
| 4 | 🇺🇿Follow Javokhir SindarovTrack their monthly FIDE ratings, games, tournaments and more. | 2,777 |
| 6 | 🇩🇪Follow Vincent KeymerTrack their monthly FIDE ratings, games, tournaments and more. | 2,767 |
| 7 | 🇳🇱Follow Anish GiriTrack their monthly FIDE ratings, games, tournaments and more. | 2,764 |
| 8 | 🇮🇳Follow Erigaisi ArjunTrack their monthly FIDE ratings, games, tournaments and more. | 2,761 |
| 9 | 🇺🇸Follow Wesley SoTrack their monthly FIDE ratings, games, tournaments and more. | 2,753 |
| 9 | 🇨🇳Follow Yi WeiTrack their monthly FIDE ratings, games, tournaments and more. | 2,753 |
| ... | ||
| 55024 | 1,873 | |