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ZS

Zhou, Siyuan

🇨🇳

FIDEFIDE 8664170· Male· China· Born in 2015

Follow Siyuan ZhouTrack his monthly FIDE ratings, games, tournaments and more.

Siyuan Zhou, a 11-year-old Chinese player, is rated 1669. He has fluctuated between 1669 and 1727 over the past 2 years. 20 rated games in the past year. Recent standard appearances include Chinese National Youth Chess Championship 2026(B12), Chinese National Youth Chess Team Championship 2025(B10), and 9th Eastern Asia Youth Chess Championships 2025 Standard-U10. Also played 4 rapid (including 2025 National Amateur Chess Master Tournament Shaoxing Station) and 1 blitz events (including 9th Eastern Asia Youth Chess Championships 2025 Blitz-U10) recently. His peak of 1727 was reached at age 10 (Sep 2025).

At junior level, he reached #48 and #35 nationally in U12 and U10.

Current rating

1669

Standard

Rpd1766·Blz1670

All-time high

1727

−58 pts below
Sep 2025 · age 10

Activity

24

games / yr avg. · ≈2/mo

20 past 12 mo · ≈2/mo
classical only
Moderately active

Signature stat

#120,800

#120,800 · players worldwide · of 216,808

Career timeline

8 entries
2026
48th Chinese U12 player
at age 11 · rated 1727
Jan 2026
2025
35th Chinese U10 player
at age 10 · rated 1727
Sep 2025
Best 12-month gain (+55 Elo)
1672 → 1727
Sep 2025
All-time peak 1727
at age 10 · −58 from today
Sep 2025
Crossed 1600
at age 10
Aug 2025
Crossed 1500
at age 10
Aug 2025

Standard rating history

Last 12 months — activity & highlights

Best result
Chinese National Youth Chess Team Championship 2025(B10)
perf 2603 (+876) · 6/5 · #13
Top opponent
vs Gaozhi Zheng 1,887
Chinese National Youth Chess Team Championship 2025(B10) · Aug 2025 · +8.6 Elo
Evolution
-3
1672 → 1669
Tournaments
3
29 games
Score
18.5/ 2963.8%
15W7D7L

Last 12 months — tournaments

3 events
EventDateScoreRankPerfΔ Elo
Chinese National Youth Chess Championship 2026(B12)
Open Swiss
Feb 20266.5/6#872343-56.0
Chinese National Youth Chess Team Championship 2025(B10)
Open Swiss
Aug 20256/5#132603+55.2
9th Eastern Asia Youth Chess Championships 2025 Standard-U10
Open Swiss
Jul 20256/7#1316340.0
Worst Elo result: Chinese National Youth Chess Championship 2026(B12) (-56.0 Elo, finished #87).

Rankings

/
China
#817
out of 1,857 players
Asia-Pacific
#17,239
in continent
World
#120,795
out of 400,000+

National ranking

Europe & World

Europe
World
China
1
🇨🇳Wei, YiFollow Yi WeiTrack their monthly FIDE ratings, games, tournaments and more.
2,753
2
🇨🇳Ding, LirenFollow Liren DingTrack their monthly FIDE ratings, games, tournaments and more.
2,738
3
🇨🇳Yu, YangyiFollow Yangyi YuTrack their monthly FIDE ratings, games, tournaments and more.
2,714
4
🇨🇳Wang, HaoFollow Hao WangTrack their monthly FIDE ratings, games, tournaments and more.
2,684
5
🇨🇳Bu, XiangzhiFollow Xiangzhi BuTrack their monthly FIDE ratings, games, tournaments and more.
2,661
6
🇨🇳Lu, ShangleiFollow Shanglei LuTrack their monthly FIDE ratings, games, tournaments and more.
2,635
7
🇨🇳Li, Chao bFollow Chao b LiTrack their monthly FIDE ratings, games, tournaments and more.
2,625
8
🇨🇳Wang, YueFollow Yue WangTrack their monthly FIDE ratings, games, tournaments and more.
2,623
9
🇨🇳Xu, XiangyuFollow Xiangyu XuTrack their monthly FIDE ratings, games, tournaments and more.
2,611
9
🇨🇳Ma, QunFollow Qun MaTrack their monthly FIDE ratings, games, tournaments and more.
2,611
...
817🇨🇳Zhou, Siyuan1,669
Asia-Pacific
1
🇺🇿Abdusattorov, NodirbekFollow Nodirbek AbdusattorovTrack their monthly FIDE ratings, games, tournaments and more.
2,780
2
🇺🇿Sindarov, JavokhirFollow Javokhir SindarovTrack their monthly FIDE ratings, games, tournaments and more.
2,776
3
🇨🇳Wei, YiFollow Yi WeiTrack their monthly FIDE ratings, games, tournaments and more.
2,753
4
🇮🇳Erigaisi ArjunFollow Erigaisi ArjunTrack their monthly FIDE ratings, games, tournaments and more.
2,751
5
🇮🇳Anand, ViswanathanFollow Viswanathan AnandTrack their monthly FIDE ratings, games, tournaments and more.
2,739
6
🇨🇳Ding, LirenFollow Liren DingTrack their monthly FIDE ratings, games, tournaments and more.
2,738
7
🇮🇳Praggnanandhaa RFollow Praggnanandhaa RTrack their monthly FIDE ratings, games, tournaments and more.
2,733
8
🇮🇳Gukesh DFollow Gukesh DTrack their monthly FIDE ratings, games, tournaments and more.
2,732
9
🇻🇳Le, Quang LiemFollow Quang Liem LeTrack their monthly FIDE ratings, games, tournaments and more.
2,731
10
🇷🇺Nepomniachtchi, IanFollow Ian NepomniachtchiTrack their monthly FIDE ratings, games, tournaments and more.
2,729
...
17239🇨🇳Zhou, Siyuan1,669
World
1
🇳🇴Carlsen, MagnusFollow Magnus CarlsenTrack their monthly FIDE ratings, games, tournaments and more.
2,840
2
🇺🇸Nakamura, HikaruFollow Hikaru NakamuraTrack their monthly FIDE ratings, games, tournaments and more.
2,792
3
🇺🇸Caruana, FabianoFollow Fabiano CaruanaTrack their monthly FIDE ratings, games, tournaments and more.
2,788
4
🇺🇿Abdusattorov, NodirbekFollow Nodirbek AbdusattorovTrack their monthly FIDE ratings, games, tournaments and more.
2,780
5
🇺🇿Sindarov, JavokhirFollow Javokhir SindarovTrack their monthly FIDE ratings, games, tournaments and more.
2,776
6
🇳🇱Giri, AnishFollow Anish GiriTrack their monthly FIDE ratings, games, tournaments and more.
2,767
7
🇩🇪Keymer, VincentFollow Vincent KeymerTrack their monthly FIDE ratings, games, tournaments and more.
2,759
7
🇫🇷Firouzja, AlirezaFollow Alireza FirouzjaTrack their monthly FIDE ratings, games, tournaments and more.
2,759
9
🇺🇸So, WesleyFollow Wesley SoTrack their monthly FIDE ratings, games, tournaments and more.
2,754
10
🇨🇳Wei, YiFollow Yi WeiTrack their monthly FIDE ratings, games, tournaments and more.
2,753
...
120795🇨🇳Zhou, Siyuan1,669