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CZ

Cao, Ziruo

🇦🇺

FIDEFIDE 3267156· Female· Australia· Born in 2003

Follow Ziruo CaoTrack her monthly FIDE ratings, games, tournaments and more.

Ziruo Cao, a 23-year-old Australian player, is rated 1659 — just 12 short of her peak of 1671 (Mar 2024, age 21). She plays occasionally (3 games in the last 12 months) and took a 17-month break between May 2024 and Nov 2025. Recent appearance: 2025 Victorian Women's Championship.

At junior level, she reached #45 nationally in U20.

Current rating

1659

Standard

Rpd1599·Blz1625

All-time high

1671

12 pts below
Mar 2024 · age 21

Activity

17

games / yr avg. · ≈1/mo

3 past 12 mo
classical only
Moderately active

Signature stat

#124,873

#124,873 · players worldwide · of 218,279

Career timeline

10 entries
2024
Inactive for 17 months
paused at 1669 → returned at 1659
May 2024
Best 12-month gain (+436 Elo)
1235 → 1671
Mar 2024
Crossed 1600
at age 21
Mar 2024
Crossed 1500
at age 21
Mar 2024
All-time peak 1671
at age 21 · −12 from today
Mar 2024
2023
45th Australian U20 player
at age 20 · rated 1480
Dec 2023

Standard rating history

Peak
FIDE title
Threshold
First rated
Inactive period
FIDE recal.

Activity & highlights

Top opponent
2025 Victorian Women's Championship · Sep 2025 · +4.0 Elo
Evolution
-10
16691659
Tournaments
1
5 games
Score
3.5/ 570.0%
3W1D1L

Last 12 months — tournaments

1 event
EventDateScoreRankPerfΔ Elo
Swiss
Sep 20253.5/3#82336-10.2

Rankings

/
Australia
#910
out of 2,432 players
Asia-Pacific
#18,107
in continent
World
#124,867
out of 400,000+

National ranking

Europe & World

Europe
World
Australia
1
🇦🇺Cheng, BobbyFollow Bobby ChengTrack their monthly FIDE ratings, games, tournaments and more.
2,571
2
🇦🇺Kuybokarov, TemurFollow Temur KuybokarovTrack their monthly FIDE ratings, games, tournaments and more.
2,534
3
🇦🇺Tan, JustinFollow Justin TanTrack their monthly FIDE ratings, games, tournaments and more.
2,510
4
🇦🇺Sardana, RishiFollow Rishi SardanaTrack their monthly FIDE ratings, games, tournaments and more.
2,506
5
🇦🇺Smerdon, David CFollow David C SmerdonTrack their monthly FIDE ratings, games, tournaments and more.
2,460
6
🇦🇺Morris, JamesFollow James MorrisTrack their monthly FIDE ratings, games, tournaments and more.
2,423
7
🇦🇺Zhao, Zong-YuanFollow Zong-Yuan ZhaoTrack their monthly FIDE ratings, games, tournaments and more.
2,409
8
🇦🇺Liu, YiFollow Yi LiuTrack their monthly FIDE ratings, games, tournaments and more.
2,399
9
🇦🇺McClymont, BrodieFollow Brodie McClymontTrack their monthly FIDE ratings, games, tournaments and more.
2,389
10
🇦🇺Winkelman, AlbertFollow Albert WinkelmanTrack their monthly FIDE ratings, games, tournaments and more.
2,385
...
910🇦🇺Cao, Ziruo1,659
Asia-Pacific
1
🇺🇿Abdusattorov, NodirbekFollow Nodirbek AbdusattorovTrack their monthly FIDE ratings, games, tournaments and more.
2,777
1
🇺🇿Sindarov, JavokhirFollow Javokhir SindarovTrack their monthly FIDE ratings, games, tournaments and more.
2,777
3
🇮🇳Erigaisi ArjunFollow Erigaisi ArjunTrack their monthly FIDE ratings, games, tournaments and more.
2,761
4
🇨🇳Wei, YiFollow Yi WeiTrack their monthly FIDE ratings, games, tournaments and more.
2,753
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.
2,735
8
🇷🇺Nepomniachtchi, IanFollow Ian NepomniachtchiTrack their monthly FIDE ratings, games, tournaments and more.
2,733
9
🇮🇳Gukesh DFollow Gukesh DTrack their monthly FIDE ratings, games, tournaments and more.
2,732
10
🇻🇳Le, Quang LiemFollow Quang Liem LeTrack their monthly FIDE ratings, games, tournaments and more.
2,731
...
18107🇦🇺Cao, Ziruo1,659
World
1
🇳🇴Carlsen, MagnusFollow Magnus CarlsenTrack their monthly FIDE ratings, games, tournaments and more.
2,841
2
🇺🇸Nakamura, HikaruFollow Hikaru NakamuraTrack their monthly FIDE ratings, games, tournaments and more.
2,792
2
🇺🇸Caruana, FabianoFollow Fabiano CaruanaTrack their monthly FIDE ratings, games, tournaments and more.
2,792
4
🇺🇿Abdusattorov, NodirbekFollow Nodirbek AbdusattorovTrack their monthly FIDE ratings, games, tournaments and more.
2,777
4
🇺🇿Sindarov, JavokhirFollow Javokhir SindarovTrack their monthly FIDE ratings, games, tournaments and more.
2,777
6
🇩🇪Keymer, VincentFollow Vincent KeymerTrack their monthly FIDE ratings, games, tournaments and more.
2,767
7
🇳🇱Giri, AnishFollow Anish GiriTrack their monthly FIDE ratings, games, tournaments and more.
2,764
8
🇮🇳Erigaisi ArjunFollow Erigaisi ArjunTrack their monthly FIDE ratings, games, tournaments and more.
2,761
9
🇺🇸So, WesleyFollow Wesley SoTrack their monthly FIDE ratings, games, tournaments and more.
2,753
9
🇨🇳Wei, YiFollow Yi WeiTrack their monthly FIDE ratings, games, tournaments and more.
2,753
...
124867🇦🇺Cao, Ziruo1,659