Format
TB
Truong Boi Diep
🇻🇳FIDE 12452912· Female· Vietnam· Born in 2016
Follow Truong Boi DiepTrack her monthly FIDE ratings, games, tournaments and more.
Truong Boi Diep, a 10-year-old Vietnamese player, is rated 1502. She has fluctuated between 1435 and 1586 over the past 2 years. 27 rated games in the past year. Recent standard appearances include 11th Future Masters Rating Series - April 2026 - Group B, Vietnam Chess Championships 2026 - Standard Female, and 9th Future masters cup 2026 - Group B. Also played 6 rapid (including Vietnam Chess Championships 2026 - Rapid Female) and 3 blitz events (including Vietnam Chess Championships 2026 - Blitz Female) recently. Her peak of 1586 was reached at age 10 (Apr 2026).
At junior level, she reached #46 nationally in U10.
Current rating
1502
Standard
Rpd1496·Blz1477
All-time high
1586
−84 pts below
Apr 2026 · age 10
Apr 2026 · age 10
Activity
25
games / yr avg. · ≈2/mo
21 past 12 mo · ≈2/mo
classical only
Moderately active
classical only
Moderately active
Signature stat
#184,964
#184,964 · players worldwide · of 218,279
Career timeline
8 entries2026
46th Vietnamese U10 player
at age 10 · rated 1586
Apr 2026
Best 12-month gain (+77 Elo)
1509 → 1586
Apr 2026
Re-crossed 1500
at age 10
Apr 2026
All-time peak 1586
at age 10 · −84 from today
Apr 2026
2025
Crossed 1500
at age 9
Jun 2025
Crossed 1400
at age 9
Jun 2025
Standard rating history
Peak
FIDE title
Threshold
First rated
Activity & highlights
Top opponent
Evolution
+37
1465 → 1502
Tournaments
6
47 games
Score
19.5/ 4741.5%
18W3D26L
Top 3 wins
2.[W]vsPham Quynh Anh1,428·National Youth Chess Elite Championship 2025 - Standard Girls U9·R6·+18.4
Top 3 losses
Last 12 months — tournaments
6 events| Event | Date | Score | Rank | Perf | Δ Elo |
|---|---|---|---|---|---|
Open Swiss | Apr 2026 | 3/5 | #27 | 1584 | -77.2 |
Open Swiss | Mar 2026 | 2/8 | #39 | 1517 | 0.0 |
Open Swiss | Jan 2026 | 2.5/4 | #43 | 1648 | -49.2 |
Open Swiss | Oct 2025 | 3/2 | #39 | 2286 | -40.8 |
Open Swiss | Jul 2025 | 4.5/3 | #11 | 2325 | -11.6 |
Open Swiss | Jun 2025 | 4.5/2 | #13 | 2273 | -44.4 |
Worst Elo result: 11th Future Masters Rating Series - April 2026 - Group B (-77.2 Elo, finished #27).
Most-Played Opponents
vsTran Hoang Bao Ngoc
🇻🇳VIE·1596
+3 −7 =0
10 games·last met Jul 2025
View head-to-head →
vsTrinh Hai Ngoc
🇻🇳VIE
+5 −3 =0
8 games·last met Jul 2025
View head-to-head →
vsNguyen Vu Bao Chau
🇻🇳VIE·1678
+1 −7 =0
8 games·last met Jul 2025
View head-to-head →
vsTa Gia Han
🇻🇳VIE·1440
+1 −5 =1
7 games·last met Nov 2025
View head-to-head →
vsNguyen Do Tue Anh
🇻🇳VIE·1474
+3 −4 =0
7 games·last met Jul 2025
View head-to-head →
Rankings
/
Vietnam
#831
out of 2,028 players
Asia-Pacific
#37,144
in continent
World
#184,907
out of 400,000+
National ranking
Europe & World
Europe
World
Vietnam
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| ... | ||
| 831 | 1,502 | |
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 |
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| ... | ||
| 37144 | 1,502 | |
World
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| 4 | 🇺🇿Follow Nodirbek AbdusattorovTrack their monthly FIDE ratings, games, tournaments and more. | 2,777 |
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| ... | ||
| 184907 | 1,502 | |