Format
DT
DeDona, Thomas
🇺🇸FIDE 30922429· Male· United States of America· Born in 1965
Follow Thomas DeDonaTrack his monthly FIDE ratings, games, tournaments and more.
Thomas Dedona, a 61-year-old American player, is rated 1431. He plays occasionally (5 games in the last 12 months). Recent standard appearances include 2026 April Marshall Monthly FIDE - U1800, 2025 June - August Marshall Thursday Open Round 5-6, and 2025 May-June Marshall Thursday Open Round 3-6. His peak of 1490 was reached at age 59 (Aug 2024).
Current rating
1431
Standard
Rpd—·Blz—
All-time high
1490
−59 pts below
Aug 2024 · age 59
Aug 2024 · age 59
Activity
9
games / yr avg. · ≈1/mo
5 past 12 mo
classical only
Occasional
classical only
Occasional
Signature stat
#208,760
#208,760 · players worldwide · of 216,808
Career timeline
4 entries2024
Crossed 1400
at age 59
Aug 2024
Crossed 1200
at age 59
Aug 2024
All-time peak 1490
at age 59 · −59 from today
Aug 2024
First FIDE rating
1490 · at age 59
Aug 2024
Standard rating history
Last 12 months — activity & highlights
Evolution
-38
1469 → 1431
Tournaments
4
14 games
Score
1.5/ 1410.7%
0W6D8L
Top wins
No noteworthy wins (no Elo gained on any game).
Top 3 losses
Last 12 months — tournaments
4 events| Event | Date | Score | Rank | Perf | Δ Elo |
|---|---|---|---|---|---|
Swiss | Apr 2026 | 1/1 | #23 | 2428 | -10.4 |
Swiss | Jul 2025 | 0/1 | #9 | 677 | -19.2 |
Swiss | May 2025 | 0.5/2 | #16 | 1375 | -9.2 |
Swiss | May 2025 | 0/1 | #19 | 990 | -5.2 |
Rankings
/
United States of America
#4,901
out of 5,412 players
Americas
#24,696
in continent
World
#208,485
out of 400,000+
National ranking
Europe & World
Europe
World
United States of America
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World
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