Format
AK
Achiek Kueth Reng
🇸🇸FIDE 32501382· Male· South Sudan· Born in 1996
Follow Achiek Kueth RengTrack his monthly FIDE ratings, games, tournaments and more.
Achiek Kueth Reng, a 30-year-old player, is rated 1811. He has slipped back 59 Elo over the past 12 months. 29 rated games in the past year (≈17/year long-term). Recent standard appearances include SOM EASTER OPEN CHESS CHAMPIONSHIP 2026 (3RD EDITION) - OPEN, Jumuiya Ya Afrika Mashariki Open Chess Tournament; 3rd Edition (ELITE SECTION), and Quo Valdis Chess Open 2025. Also played 5 rapid (including INDO GAS Open Rapid Rated Chess Championship 2nd Edition - Open) and 3 blitz events (including Nairobi County Blitz Chess Championship 2025 - Blitz) recently. His peak of 1875 was reached at age 29 (Feb 2025); he also reached #17 nationally in Jun 2023.
Current rating
1811
Standard
Rpd1976·Blz1895
All-time high
1875
−64 pts below
Feb 2025 · age 29
Feb 2025 · age 29
Activity
16
games / yr avg. · ≈1/mo
29 past 12 mo · ≈2/mo
classical only
Moderately active
classical only
Moderately active
Signature stat
#72,897
#72,897 · players worldwide · of 218,279
Career timeline
7 entries2025
K-factor lowered to 20
at age 29
Jul 2025
Best 12-month gain (+111 Elo)
1764 → 1875
Feb 2025
All-time peak 1875
at age 29 · −64 from today
Feb 2025
2024
Crossed 1800
at age 28
Mar 2024
2023
Peak national rank: #17
at age 27 · rated 1750
Jun 2023
Crossed 1600
at age 27
Feb 2023
Standard rating history
Peak
FIDE title
Threshold
First rated
FIDE recal.
Activity & highlights
Top opponent
Evolution
-39
1850 → 1811
Tournaments
1
8 games
Score
3/ 837.5%
3W0D5L
Top 3 wins
Top 3 losses
Last 12 months — tournaments
1 event| Event | Date | Score | Rank | Perf | Δ Elo |
|---|---|---|---|---|---|
Open Swiss | May 2026 | 3/8 | #42 | 1667 | -39.0 |
Worst Elo result: SOM EASTER OPEN CHESS CHAMPIONSHIP 2026 (3RD EDITION) - OPEN (-39.0 Elo, finished #42).
Rankings
/
South Sudan
#25
out of 37 players
Africa
#2,428
in continent
World
#72,896
out of 400,000+
National ranking
Europe & World
Europe
World
South Sudan
| 1 | 🇸🇸Follow Gong Thon GongTrack their monthly FIDE ratings, games, tournaments and more. | 2,111 |
| 2 | 🇸🇸Follow Peter Majur ManyangTrack their monthly FIDE ratings, games, tournaments and more. | 2,101 |
| 3 | 🇸🇸Follow Madol Garang Panthou JohTrack their monthly FIDE ratings, games, tournaments and more. | 2,094 |
| 4 | 🇸🇸Follow Ngong Samuel GaiTrack their monthly FIDE ratings, games, tournaments and more. | 2,066 |
| 5 | 🇸🇸Follow Manyok Chaderek PTrack their monthly FIDE ratings, games, tournaments and more. | 2,064 |
| 6 | 🇸🇸Follow Yaak Garang KamicTrack their monthly FIDE ratings, games, tournaments and more. | 2,017 |
| 7 | 🇸🇸Follow Michael Deng Khor KuolTrack their monthly FIDE ratings, games, tournaments and more. | 2,005 |
| 8 | 🇸🇸Follow David Yol MacharTrack their monthly FIDE ratings, games, tournaments and more. | 1,993 |
| 9 | 🇸🇸Follow Wech Elijah Adol CholTrack their monthly FIDE ratings, games, tournaments and more. | 1,987 |
| 10 | 🇸🇸Follow Agoot Abuk AgootTrack their monthly FIDE ratings, games, tournaments and more. | 1,979 |
| ... | ||
| 25 | 1,811 | |
Africa
| 1 | 🇪🇬Follow Bassem AminTrack their monthly FIDE ratings, games, tournaments and more. | 2,628 |
| 2 | 🇪🇬Follow Ahmed AdlyTrack their monthly FIDE ratings, games, tournaments and more. | 2,581 |
| 3 | 🇲🇦Follow Hicham HamdouchiTrack their monthly FIDE ratings, games, tournaments and more. | 2,502 |
| 4 | 🇩🇿Follow Bilel BellahceneTrack their monthly FIDE ratings, games, tournaments and more. | 2,493 |
| 5 | 🇪🇬Follow Adham FawzyTrack their monthly FIDE ratings, games, tournaments and more. | 2,464 |
| 6 | 🇩🇿Follow Adlane ArabTrack their monthly FIDE ratings, games, tournaments and more. | 2,453 |
| 7 | 🇪🇬Follow Samy ShokerTrack their monthly FIDE ratings, games, tournaments and more. | 2,443 |
| 8 | 🇲🇬Follow Fy Antenaina RakotomaharoTrack their monthly FIDE ratings, games, tournaments and more. | 2,437 |
| 9 | 🇩🇿Follow Aimen RizoukTrack their monthly FIDE ratings, games, tournaments and more. | 2,425 |
| 10 | 🇪🇬Follow Ibrahim Hasan LabibTrack their monthly FIDE ratings, games, tournaments and more. | 2,412 |
| ... | ||
| 2428 | 1,811 | |
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 |
| ... | ||
| 72896 | 1,811 | |