Format
DT
Deman, Tomas
🇧🇪FIDE 215384· Male· Belgium· Born in 1978
Follow Tomas DemanTrack his monthly FIDE ratings, games, tournaments and more.
Tomas Deman, a 48-year-old Belgian player, is rated 1736. He has held steady between 1700 and 1750 for 16 months. 23 rated games in the past year (≈15/year long-term). Recent standard appearances include Clubkampioenschap KGSRL 2025-2026 C-reeks Ronde 9, Belgian Interclubs Round 2025-2026 Ronde 11, and Belgian Interclubs Round 2025-2026 Ronde 10. His peak of 1768 was reached at age 46 (Mar 2024).
Current rating
1736
Standard
Rpd—·Blz—
All-time high
1768
−32 pts below
Mar 2024 · age 46
Mar 2024 · age 46
Activity
14
games / yr avg. · ≈1/mo
23 past 12 mo · ≈2/mo
classical only
Moderately active
classical only
Moderately active
Signature stat
#97,410
#97,410 · players worldwide · of 218,279
Career timeline
7 entries2025
K-factor lowered to 20
at age 47
Aug 2025
2024
Best 12-month gain (+229 Elo)
1539 → 1768
Mar 2024
Crossed 1600
at age 46
Mar 2024
All-time peak 1768
at age 46 · −32 from today
Mar 2024
2023
Crossed 1500
at age 45
Apr 2023
Crossed 1400
at age 45
Apr 2023
Standard rating history
Peak
FIDE title
Threshold
First rated
FIDE recal.
Activity & highlights
Evolution
+14
1722 → 1736
Tournaments
17
30 games
Score
13/ 3043.3%
14W6D10L
Top 3 wins
Top 3 losses
Last 12 months — tournaments
17 events| Event | Date | Score | Rank | Perf | Δ Elo |
|---|---|---|---|---|---|
Swiss | May 2026 | 1/1 | #5 | 2424 | +7.2 |
Swiss | Apr 2026 | 0/1 | #11 | 877 | -12.0 |
Team | Apr 2026 | 0/1 | #1115 | 1090 | -6.2 |
Team | Mar 2026 | 0.5/1 | #738 | 1831 | +3.0 |
Swiss | Mar 2026 | 1/1 | #4 | 2506 | +9.6 |
Team | Mar 2026 | 1/1 | #339 | 2391 | +6.4 |
Team | Mar 2026 | 0.5/1 | #894 | 1946 | +5.6 |
Swiss | Feb 2026 | 0/1 | #17 | 971 | -8.8 |
Team | Feb 2026 | 0/1 | #1014 | 1054 | -6.6 |
Swiss | Jan 2026 | 1/1 | #2 | 2454 | +8.4 |
Rankings
/
Belgium
#1,560
out of 3,338 players
Europe
#69,261
in continent
World
#97,408
out of 400,000+
National ranking
Europe & World
Europe
World
Belgium
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Europe
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World
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