Format
SC
Sun, Chengyu
🇨🇳FIDE 8690006· Male· China· Born in 2016
Follow Chengyu SunTrack his monthly FIDE ratings, games, tournaments and more.
Chengyu Sun, a 10-year-old Chinese player, is rated 1512 — his current career high. He plays occasionally (6 games in the last 12 months). Recent appearance: Chinese National Youth Chess Championship 2026(B10).
Current rating
1512
Standard
Rpd—·Blz—
All-time high
1512
at best
May 2026 · age 10
May 2026 · age 10
Activity
36
games / yr avg. · ≈3/mo
6 past 12 mo · ≈1/mo
classical only
Active
classical only
Active
Signature stat
#180,133
#180,133 · players worldwide · of 216,808
Career timeline
5 entries2026
All-time peak 1512
at age 10
May 2026
Crossed 1500
at age 10
Apr 2026
Crossed 1400
at age 10
Apr 2026
Crossed 1200
at age 10
Apr 2026
First FIDE rating
1511 · at age 10
Apr 2026
Standard rating history
Last 12 months — activity & highlights
Evolution
+1
1511 → 1512
Tournaments
1
11 games
Score
5/ 1145.5%
4W2D5L
Top wins
No noteworthy wins (no Elo gained on any game).
Top losses
No noteworthy losses.
Last 12 months — tournaments
1 event| Event | Date | Score | Rank | Perf | Δ Elo |
|---|---|---|---|---|---|
Open Swiss | Feb 2026 | 5/6 | #73 | 1411 | 0.0 |
Rankings
/
China
#1,454
out of 1,857 players
Asia-Pacific
#35,396
in continent
World
#180,086
out of 400,000+
National ranking
Europe & World
Europe
World
China
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Asia-Pacific
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World
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| 180086 | 1,512 | |