Format
BD
Bui Duc Thien Anh
🇻🇳FIDE 12443808· Male· Vietnam· Born in 2016
Follow Bui Duc Thien AnhTrack his monthly FIDE ratings, games, tournaments and more.
Bui Duc Thien Anh, a 10-year-old Vietnamese player, is rated 1758 — just 15 short of his peak of 1773 (Jul 2025, age 9) and sitting in the top 4% of players worldwide under 10. He is on a steady climb with +67 Elo over the past 12 months. 55 rated games in the past year (≈37/year long-term). Recent standard appearances include 11th Future Masters Rating Series - April 2026 - Group A, 10th Future masters cup 2026 - Group A, and 8th Future masters cup 2025 - Group A. Also played 7 rapid (including National Youth Chess Elite Championship 2025 - Rapid Open U6-U13) and 6 blitz events (including 10th Hanoi Blitz chess tournament January 2026) recently.
At junior level, he reached #5 and #3 nationally in U10 and U8.
Current rating
1758
Standard
Rpd1760·Blz1736
All-time high
1773
−15 pts below
Jul 2025 · age 9
Jul 2025 · age 9
Activity
36
games / yr avg. · ≈3/mo
50 past 12 mo · ≈4/mo
classical only
Active
classical only
Active
Signature stat
Top 4%
#280 · players worldwide under 10 · of 6,705
Career timeline
8 entries2025
5th Vietnamese U10 player
at age 9 · rated 1773
Jul 2025
Best 12-month gain (+139 Elo)
1634 → 1773
Jul 2025
All-time peak 1773
at age 9 · −15 from today
Jul 2025
2024
3rd Vietnamese U8 player
at age 8 · rated 1634
Sep 2024
Crossed 1600
at age 8
Sep 2024
Crossed 1500
at age 8
Sep 2024
Standard rating history
Peak
FIDE title
Threshold
First rated
Activity & highlights
Top opponent
Evolution
-15
1773 → 1758
Tournaments
6
42 games
Score
24.5/ 4258.3%
16W17D9L
Top 3 wins
Top 3 losses
2.[L]vsNguyen Viet Khoi1,540·National Youth Chess Elite Championship 2025 - Standard Open U9·R7·-29.3
Last 12 months — tournaments
6 events| Event | Date | Score | Rank | Perf | Δ Elo |
|---|---|---|---|---|---|
Open Swiss | Apr 2026 | 3.5/6 | #7 | 1803 | +22.8 |
Open Swiss | Mar 2026 | 3/6 | #8 | 1784 | +18.8 |
Open Swiss | Nov 2025 | 2.5/6 | #11 | 1667 | -28.8 |
Open Swiss | Aug 2025 | 3.5/6 | #5 | 1805 | +26.4 |
Open Swiss | Jul 2025 | 5.5/8 | #11 | 1717 | -56.8 |
Open Swiss | Jun 2025 | 6.5/9 | #1 | 1762 | +31.5 |
Worst Elo result: National Youth Chess Elite Championship 2025 - Standard Open U9 (-56.8 Elo, finished #11).
Most-Played Opponents
vsMai Duy Hung
🇻🇳VIE·1726
+5 −8 =2
15 games·last met Apr 2026
View head-to-head →
vsLe Nguyen Phong
🇻🇳VIE·1747
+3 −4 =4
11 games·last met Apr 2026
View head-to-head →
vsNguyen Le Phuong Lam
🇻🇳VIE·1475
+5 −1 =3
9 games·last met Nov 2025
View head-to-head →
vsNguyen Viet Khoi
🇻🇳VIE·1720
+2 −5 =1
8 games·last met Apr 2026
View head-to-head →
vsNguyen Phuc Cao Danh
🇻🇳VIE·1824
+2 −3 =3
8 games·last met Jun 2025
View head-to-head →
Rankings
/
Vietnam
#283
out of 2,028 players
Asia-Pacific
#11,365
in continent
World
#89,858
out of 400,000+
National ranking
Europe & World
Europe
World
Vietnam
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| ... | ||
| 283 | 1,758 | |
Asia-Pacific
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| ... | ||
| 11365 | 1,758 | |
World
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| ... | ||
| 89858 | 1,758 | |