Format
BK
Bui, Khanh Nguyen
🇻🇳FIDE 12424382· Female· Vietnam· Born in 2010
Follow Khanh Nguyen BuiTrack her monthly FIDE ratings, games, tournaments and more.
Khanh Nguyen Bui, a 16-year-old Vietnamese player, is rated 1606 — her current career high. She plays occasionally (8 games in the last 12 months). Recent appearance: Viet Nam Youth chess championships 2025 - Standard Girls U15. Also played 4 rapid (including 4th Ky Tai Hoi Ngo Rapid tournament - VChess Cup 2025) and 4 blitz events (including 4th Ky Tai Hoi Ngo Blitz tournament - VChess Cup 2025) recently.
At junior level, she reached #59 and #63 nationally in U16 and U14.
Current rating
1606
Standard
Rpd1689·Blz1658
All-time high
1606
at best
Jul 2025 · age 15
Jul 2025 · age 15
Activity
14
games / yr avg. · ≈1/mo
8 past 12 mo · ≈1/mo
classical only
Moderately active
classical only
Moderately active
Signature stat
#144,704
#144,704 · players worldwide · of 218,279
Career timeline
8 entries2025
59th Vietnamese U16 player
at age 15 · rated 1606
Jul 2025
Best 12-month gain (+51 Elo)
1555 → 1606
Jul 2025
Crossed 1600
at age 15
Jul 2025
All-time peak 1606
at age 15
Jul 2025
2024
63rd Vietnamese U14 player
at age 14 · rated 1572
Aug 2024
Crossed 1500
at age 14
Jun 2024
Standard rating history
Peak
FIDE title
Threshold
First rated
Activity & highlights
Best result
Viet Nam Youth chess championships 2025 - Standard Girls U15perf 1762 (+156) · 5.5/8 · #13
Top opponent
Evolution
0
1606 → 1606
Tournaments
1
9 games
Score
5.5/ 961.1%
4W3D2L
Top 3 wins
3.[W]vsNguyen Pham Minh Thu1,456·Viet Nam Youth chess championships 2025 - Standard Girls U15·R3·+11.9
Top 2 losses
Last 12 months — tournaments
1 event| Event | Date | Score | Rank | Perf | Δ Elo |
|---|---|---|---|---|---|
Open Swiss | Jun 2025 | 5.5/8 | #13 | 1762 | +46.4 |
Most-Played Opponents
vsBao Chau Nguyen
🇻🇳VIE·1585
+2 −4 =4
10 games·last met Jun 2025
View head-to-head →
vsMy Linh Quan
🇻🇳VIE·1704
+1 −6 =1
8 games·last met May 2026
View head-to-head →
vsTran Mai Xuan Uyen
🇻🇳VIE·1597
+0 −4 =3
7 games·last met May 2026
View head-to-head →
vsNguyen Thanh Ngoc Han
🇻🇳VIE·1469
+4 −2 =1
7 games·last met May 2026
View head-to-head →
vsHuynh Phuc Minh PhuongWCM
🇻🇳VIE·1909
+2 −5 =0
7 games·last met May 2026
View head-to-head →
Rankings
/
Vietnam
#583
out of 2,028 players
Asia-Pacific
#23,240
in continent
World
#144,692
out of 400,000+
National ranking
Europe & World
Europe
World
Vietnam
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| 583 | 1,606 | |
Asia-Pacific
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| ... | ||
| 23240 | 1,606 | |
World
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| ... | ||
| 144692 | 1,606 | |