Format
NS
Nguyen, Simon
🇺🇸FIDE 39942384· Male· United States of America· Born in 2010
Follow Simon NguyenTrack his monthly FIDE ratings, games, tournaments and more.
Simon Nguyen, a 16-year-old American player, is rated 1521 — just 26 short of his peak of 1547 (Dec 2024, age 14). He has held steady between 1500 and 1550 for 22 months. 12 rated games in the past year (≈15/year long-term). Recent standard appearances include 2026 May Clutch City Open, 2025 Susan Polgar Foundation National Open for Girls and Boys - K-12 Open, and 2025 Louisiana State Championship.
Current rating
1521
Standard
Rpd—·Blz—
All-time high
1547
−26 pts below
Dec 2024 · age 14
Dec 2024 · age 14
Activity
14
games / yr avg. · ≈1/mo
9 past 12 mo · ≈1/mo
classical only
Moderately active
classical only
Moderately active
Signature stat
#177,513
#177,513 · players worldwide · of 218,279
Career timeline
6 entries2024
Best 12-month gain (+52 Elo)
1495 → 1547
Dec 2024
All-time peak 1547
at age 14 · −26 from today
Dec 2024
Crossed 1500
at age 14
Sep 2024
Crossed 1400
at age 14
Jun 2024
Crossed 1200
at age 14
Jun 2024
First FIDE rating
1495 · at age 14
Jun 2024
Standard rating history
Peak
FIDE title
Threshold
First rated
Activity & highlights
Top opponent
Evolution
-12
1533 → 1521
Tournaments
4
19 games
Score
8.5/ 1944.7%
8W1D10L
Top 3 wins
Top 3 losses
Last 12 months — tournaments
4 events| Event | Date | Score | Rank | Perf | Δ Elo |
|---|---|---|---|---|---|
Swiss | May 2026 | 1/2 | #18 | 1474 | +9.2 |
Swiss | Nov 2025 | 2/1 | #66 | 2488 | -11.2 |
Open Swiss | Aug 2025 | 4/2 | #58 | 2631 | -12.0 |
Open Swiss | Jun 2025 | 1.5/4 | #20 | 1550 | +2.4 |
Rankings
/
United States of America
#4,784
out of 5,510 players
Americas
#21,655
in continent
World
#177,473
out of 400,000+
National ranking
Europe & World
Europe
World
United States of America
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