Format
BK
Biar Kur Thongbor
🇸🇸FIDE 32506589· Male· South Sudan· Born in 1987
Follow Biar Kur ThongborTrack his monthly FIDE ratings, games, tournaments and more.
Biar Kur Thongbor, a 39-year-old player, is rated 1812 — just 1 short of his peak of 1813 (Dec 2025, age 38). He plays occasionally (8 games in the last 12 months). Recent appearance: Rwabushenyi Memorial Open Championship 2025. He reached #24 nationally in Dec 2025.
Current rating
1812
Standard
Rpd—·Blz—
All-time high
1813
−1 pts below
Dec 2025 · age 38
Dec 2025 · age 38
Activity
12
games / yr avg. · ≈1/mo
8 past 12 mo · ≈1/mo
classical only
Moderately active
classical only
Moderately active
Signature stat
#72,599
#72,599 · players worldwide · of 218,279
Career timeline
6 entries2025
Peak national rank: #24
at age 38 · rated 1813
Dec 2025
Best 12-month gain (+77 Elo)
1736 → 1813
Dec 2025
Crossed 1800
at age 38
Dec 2025
All-time peak 1813
at age 38 · −1 from today
Dec 2025
Crossed 1600
at age 38
May 2025
First FIDE rating
1736 · at age 38
May 2025
Standard rating history
Peak
FIDE title
Threshold
First rated
Activity & highlights
Top opponent
Evolution
+76
1736 → 1812
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 | Nov 2025 | 4.5/8 | #18 | 1920 | +76.4 |
Rankings
/
South Sudan
#24
out of 37 players
Africa
#2,418
in continent
World
#72,598
out of 400,000+
National ranking
Europe & World
Europe
World
South Sudan
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| 24 | 1,812 | |
Africa
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| ... | ||
| 2418 | 1,812 | |
World
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| ... | ||
| 72598 | 1,812 | |