Format
OC
O`reilly, Ciaran
🇮🇪FIDE 2512769· Male· Ireland· Born in 1991
Current rating
1801
Standard
Rpd1712·Blz1764
All-time high
1801
at best
Apr 2026 · age 35
Apr 2026 · age 35
Activity
10
games / yr avg. · ≈1/mo
30 past 12 mo · ≈3/mo
Standard
Moderately active
Standard
Moderately active
Signature stat
#370
Ireland
Career timeline
7 entries2026
Crossed 1800
at age 35
Apr 2026
All-time peak 1801
at age 35
Apr 2026
2024
Best 12-month gain (+147 Elo)
1620 → 1767
Mar 2024
2022
Inactive for 21 months
paused at 1620 → returned at 1767
May 2022
2020
Inactive for 26 months
paused at 1634 → returned at 1620
Feb 2020
2019
Crossed 1600
at age 28
Feb 2019
Recent Results (last 12 months)
Evolution
+65
1736 → 1801
Standard rating history
Rankings
/
Ireland
#370
out of 1,233 players
Europe
#57,123
in continent
World
#76,461
out of 400,000+
National ranking
Europe & World
Europe
World
Ireland
Europe
World
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