Format
SD
Sun, David
🇲🇴FIDE 390105273· Male· Macau China· Born in 2009
Follow David SunTrack his monthly FIDE ratings, games, tournaments and more.
David Sun, a 17-year-old player, is rated 1603 — just 1 short of his peak of 1604 (Nov 2025, age 16). He has held steady between 1600 and 1650 for 8 months. 14 rated games in the past year. Recent appearances: World Youth Chess Championship 2025 - U16 and 2025 Asian Dragons International Invitation Chess Tournament_U16. He reached #6 nationally in Nov 2025.
At junior level, he reached #2 and #2 nationally in U18 and U16.
Current rating
1603
Standard
Rpd—·Blz—
All-time high
1604
−1 pts below
Nov 2025 · age 16
Nov 2025 · age 16
Activity
21
games / yr avg. · ≈2/mo
14 past 12 mo · ≈1/mo
classical only
Moderately active
classical only
Moderately active
Signature stat
#145,253
#145,253 · players worldwide · of 216,807
Career timeline
8 entries2026
2nd U18 player nationally
at age 17 · rated 1603
Jan 2026
2025
Peak national rank: #6
at age 16 · rated 1604
Nov 2025
2nd U16 player nationally
at age 16 · rated 1604
Nov 2025
Crossed 1600
at age 16
Nov 2025
Crossed 1500
at age 16
Nov 2025
Crossed 1400
at age 16
Nov 2025
Standard rating history
Activity & highlights
Top opponent
Evolution
-1
1604 → 1603
Tournaments
2
18 games
Score
6/ 1833.3%
4W4D10L
Top 3 wins
Top 3 losses
Last 12 months — tournaments
2 events| Event | Date | Score | Rank | Perf | Δ Elo |
|---|---|---|---|---|---|
Open Swiss | Oct 2025 | 2.5/10 | #133 | 1659 | 0.0 |
Swiss | Jul 2025 | 3.5/4 | #17 | 1332 | 0.0 |
Rankings
/
Macau China
#6
out of 10 players
Asia-Pacific
#23,448
in continent
World
#145,240
out of 400,000+
National ranking
Europe & World
Europe
World
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