Format
MR
McDermott, Ronan
🇺🇸FIDE 39974111· Male· United States of America· Born in 2003
Follow Ronan McDermottTrack his monthly FIDE ratings, games, tournaments and more.
Ronan Mcdermott, a 23-year-old American player, is rated 1904 — just 1 short of his peak of 1905 (Feb 2026, age 23). He plays occasionally (7 games in the last 12 months). Recent appearance: 58th annual Liberty Bell Open - U2100.
Current rating
1904
Standard
Rpd—·Blz—
All-time high
1905
−1 pts below
Feb 2026 · age 23
Feb 2026 · age 23
Activity
13
games / yr avg. · ≈1/mo
7 past 12 mo · ≈1/mo
classical only
Moderately active
classical only
Moderately active
Signature stat
#47,187
#47,187 · players worldwide · of 216,808
Career timeline
4 entries2026
Best 12-month gain (+53 Elo)
1851 → 1904
Apr 2026
All-time peak 1905
at age 23 · −1 from today
Feb 2026
2025
Crossed 1800
at age 22
Feb 2025
First FIDE rating
1885 · at age 22
Feb 2025
Standard rating history
Last 12 months — activity & highlights
Evolution
+53
1851 → 1904
Tournaments
1
7 games
Score
4.5/ 764.3%
3W3D1L
Top 3 wins
Top 1 loss
Last 12 months — tournaments
1 event| Event | Date | Score | Rank | Perf | Δ Elo |
|---|---|---|---|---|---|
Open Swiss | Jan 2026 | 4.5/7 | #3 | 1988 | +53.2 |
Rankings
/
United States of America
#1,299
out of 5,412 players
Americas
#5,198
in continent
World
#47,187
out of 400,000+
National ranking
Europe & World
Europe
World
United States of America
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