Format
PH
Pham Hong Duc
🇻🇳FIDE 12434485· Male· Vietnam· Born in 2014
Follow Pham Hong DucTrack his monthly FIDE ratings, games, tournaments and more.
Pham Hong Duc, a 12-year-old Vietnamese player, is rated 1648. He has held steady between 1600 and 1650 for 13 months. 32 rated games in the past year (≈27/year long-term). Recent standard appearances include 1st An Giang Chess Tournament - Chess Star Cup 2025 - Youth Category (Under 1700 Elo), National Youth Chess Elite Championship 2025 - Standard Open U11, and Viet Nam Youth chess championships 2025 - Standard Open U11. Also played 4 rapid (including Viet Nam Chess Club Championship 2026 - Standard Group - Rapid Open U8 To U20 Team) and 4 blitz events (including Viet Nam Chess Club Championship 2026 - Standard Group - Blitz Open U8 To U20 Team) recently. His peak of 1694 was reached at age 10 (Oct 2024).
At junior level, he reached #15 and #13 nationally in U12 and U10.
Current rating
1648
Standard
Rpd1608·Blz1680
All-time high
1694
−46 pts below
Oct 2024 · age 10
Oct 2024 · age 10
Activity
27
games / yr avg. · ≈2/mo
22 past 12 mo · ≈2/mo
classical only
Moderately active
classical only
Moderately active
Signature stat
#128,945
#128,945 · players worldwide · of 218,279
Career timeline
8 entries2025
15th Vietnamese U12 player
at age 11 · rated 1694
Jan 2025
2024
Best 12-month gain (+365 Elo)
1329 → 1694
Oct 2024
All-time peak 1694
at age 10 · −46 from today
Oct 2024
Crossed 1600
at age 10
Mar 2024
Crossed 1500
at age 10
Mar 2024
13th Vietnamese U10 player
at age 10 · rated 1425
Feb 2024
Standard rating history
Peak
FIDE title
Threshold
First rated
FIDE recal.
Activity & highlights
Best result
1st An Giang Chess Tournament - Chess Star Cup 2025 - Youth Category (Under 1700 Elo)perf 2346 (+700) · 5.5/5 · #3
Top opponent
Evolution
+46
1602 → 1648
Tournaments
3
24 games
Score
12.5/ 2452.1%
7W11D6L
Top 3 wins
1.[W]vsDang Phuc Tuong1,666·National Youth Chess Elite Championship 2025 - Standard Open U11·R2·+22.2
2.[W]vsPham Hoang Bao Khang1,580·National Youth Chess Elite Championship 2025 - Standard Open U11·R5·+17.3
Top 3 losses
3.[L]vsHoang Minh Hieu1,771·National Youth Chess Elite Championship 2025 - Standard Open U11·R3·-12.2
Last 12 months — tournaments
3 events| Event | Date | Score | Rank | Perf | Δ Elo |
|---|---|---|---|---|---|
Open Swiss | Dec 2025 | 5.5/5 | #3 | 2346 | +17.6 |
Open Swiss | Jul 2025 | 4/9 | #16 | 1662 | +26.8 |
Open Swiss | Jun 2025 | 3/8 | #32 | 1566 | -31.2 |
Worst Elo result: Viet Nam Youth chess championships 2025 - Standard Open U11 (-31.2 Elo, finished #32).
Most-Played Opponents
vsLe Duong Quoc Binh
🇻🇳VIE·1650
+4 −2 =2
8 games·last met May 2026
View head-to-head →
vsLim Tuan Sang
🇻🇳VIE·1623
+4 −1 =3
8 games·last met Dec 2025
View head-to-head →
vsPhan Tran Khoi Nguyen
🇻🇳VIE·1910
+1 −5 =2
8 games·last met Jun 2025
View head-to-head →
vsVo Huynh Thien
🇻🇳VIE·2030
+1 −4 =2
7 games·last met Apr 2026
View head-to-head →
vsTran Nguyen Bao Khanh
🇻🇳VIE·1701
+1 −2 =4
7 games·last met Apr 2026
View head-to-head →
Rankings
/
Vietnam
#489
out of 2,028 players
Asia-Pacific
#19,089
in continent
World
#128,939
out of 400,000+
National ranking
Europe & World
Europe
World
Vietnam
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| 489 | 1,648 | |
Asia-Pacific
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| 19089 | 1,648 | |
World
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| 128939 | 1,648 | |