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O`halloran, Sean

🇦🇺

FIDEFIDE 3297187· Male· Australia· Born in 2016

Follow Sean O`halloranTrack his monthly FIDE ratings, games, tournaments and more.

Sean O`Halloran, a 10-year-old Australian player, is rated 1623 — his current career high. He plays occasionally (5 games in the last 12 months). Recent appearances: 2025 Burwood U2200 FIDE Rounds 3-7 and 2025 Burwood U2200 FIDE Rounds 1-2. Also played 2 rapid (including 2026 Burwood Saturday Rapid January) and 2 blitz events (including 2025 Burwood Open Blitz December) recently.

At junior level, he reached #13 nationally in U10.

Current rating

1623

Standard

Rpd1567·Blz1689

All-time high

1623

at best
May 2026 · age 10

Activity

8

games / yr avg. · ≈1/mo

5 past 12 mo
classical only
Occasional

Signature stat

#138,253

#138,253 · players worldwide · of 218,279

Career timeline

6 entries
2026
All-time peak 1623
at age 10
May 2026
13th Australian U10 player
at age 10 · rated 1621
Jan 2026
2025
Crossed 1600
at age 9
Dec 2025
Crossed 1500
at age 9
Dec 2025
Crossed 1400
at age 9
Dec 2025
First FIDE rating
1621 · at age 9
Dec 2025

Standard rating history

Peak
FIDE title
Threshold
First rated

Activity & highlights

Top opponent
vs Avinav Sivaraj 1,727
2025 Burwood U2200 FIDE Rounds 3-7 · Oct 2025 · +5.9 Elo
Evolution
—
Tournaments
2
7 games
Score
3/ 742.9%
2W2D3L
Top 1 win
1.[D]vsAvinav Sivaraj1,727·2025 Burwood U2200 FIDE Rounds 3-7·R4·+5.9
Top 2 losses
1.[L]vsAlexi Pavlidis1,631·2025 Burwood U2200 FIDE Rounds 3-7·R6·-19.4
2.[L]vsKamal Jain1,707·2025 Burwood U2200 FIDE Rounds 3-7·R3·-15.1

Last 12 months — tournaments

2 events
EventDateScoreRankPerfΔ Elo
2025 Burwood U2200 FIDE Rounds 3-7
Swiss
Oct 20252/3#3314150.0
2025 Burwood U2200 FIDE Rounds 1-2
Swiss
Oct 20251/2#1517060.0

Rankings

/
Australia
#1,060
out of 2,432 players
Asia-Pacific
#21,435
in continent
World
#138,245
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
...
1060🇦🇺O`halloran, Sean1,623
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
...
21435🇦🇺O`halloran, Sean1,623
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
...
138245🇦🇺O`halloran, Sean1,623