Format
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Samuel Thon Ayuen
🇸🇸FIDE 32504454· Male· South Sudan· Born in 1996
Follow Samuel Thon AyuenTrack his monthly FIDE ratings, games, tournaments and more.
Samuel Thon Ayuen, a 30-year-old player, is rated 1896 — his current career high. He plays occasionally (7 games in the last 12 months). Recent appearance: Kireka Open Chess Championship 2025 - Open. He reached #18 nationally in Oct 2025.
Current rating
1896
Standard
Rpd—·Blz1798
All-time high
1896
at best
Feb 2026 · age 30
Feb 2026 · age 30
Activity
9
games / yr avg. · ≈1/mo
7 past 12 mo · ≈1/mo
classical only
Occasional
classical only
Occasional
Signature stat
#49,133
#49,133 · players worldwide · of 216,808
Career timeline
7 entries2026
All-time peak 1896
at age 30
Feb 2026
2025
Peak national rank: #18
at age 29 · rated 1858
Oct 2025
Best 12-month gain (+173 Elo)
1685 → 1858
Feb 2025
Re-crossed 1800
at age 29
Feb 2025
2024
Crossed 1800
at age 28
Mar 2024
Crossed 1600
at age 28
Feb 2024
Standard rating history
Last 12 months — activity & highlights
Evolution
+38
1858 → 1896
Tournaments
1
8 games
Score
4.5/ 856.3%
4W1D3L
Top 3 wins
Top 3 losses
Last 12 months — tournaments
1 event| Event | Date | Score | Rank | Perf | Δ Elo |
|---|---|---|---|---|---|
Open Swiss | Dec 2025 | 4.5/7 | #54 | 2071 | +38.0 |
Rankings
/
South Sudan
#19
out of 43 players
Africa
#1,445
in continent
World
#49,133
out of 400,000+
National ranking
Europe & World
Europe
World
South Sudan
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| ... | ||
| 19 | 1,896 | |
Africa
| 1 | 🇪🇬Follow Bassem AminTrack their monthly FIDE ratings, games, tournaments and more. | 2,627 |
| 2 | 🇪🇬Follow Ahmed AdlyTrack their monthly FIDE ratings, games, tournaments and more. | 2,580 |
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| 8 | 🇲🇬Follow Fy Antenaina RakotomaharoTrack their monthly FIDE ratings, games, tournaments and more. | 2,441 |
| 9 | 🇹🇳Follow Kamel NjiliTrack their monthly FIDE ratings, games, tournaments and more. | 2,414 |
| 10 | 🇪🇬Follow Ibrahim Hasan LabibTrack their monthly FIDE ratings, games, tournaments and more. | 2,412 |
| ... | ||
| 1445 | 1,896 | |
World
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| 9 | 🇺🇸Follow Wesley SoTrack their monthly FIDE ratings, games, tournaments and more. | 2,754 |
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| ... | ||
| 49133 | 1,896 | |