Format
DG
Deleu, Gilles
🇧🇪FIDE 235300· Male· Belgium· Born in 1995
Follow Gilles DeleuTrack his monthly FIDE ratings, games, tournaments and more.
Gilles Deleu, a 31-year-old Belgian player, is rated 1749. He has fluctuated between 1745 and 1790 over the past 2 years. 15 rated games in the past year (≈6/year long-term). Recent standard appearances include Belgian Interclubs Round 2025-2026 Ronde 11, Belgian Interclubs Round 2025-2026 Ronde 10, and Belgian Interclubs Round 2025-2026 Ronde 9. He took a 53-month break between May 2015 and Nov 2019. His peak of 1790 was reached at age 31 (Jan 2026).
At junior level, he reached #40 nationally in U20.
Current rating
1749
Standard
Rpd—·Blz—
All-time high
1790
−41 pts below
Jan 2026 · age 31
Jan 2026 · age 31
Activity
12
games / yr avg. · ≈1/mo
15 past 12 mo · ≈1/mo
classical only
Moderately active
classical only
Moderately active
Signature stat
#92,871
#92,871 · players worldwide · of 218,279
Career timeline
11 entries2026
All-time peak 1790
at age 31 · −41 from today
Jan 2026
2024
Best 12-month gain (+129 Elo)
1636 → 1765
Oct 2024
2023
K-factor lowered to 20
at age 28
Jan 2023
2020
Re-crossed 1600
at age 25
Mar 2020
2015
Inactive for 53 months
paused at 1588 → returned at 1556
May 2015
2014
40th Belgian U20 player
at age 19 · rated 1615
Nov 2014
Standard rating history
Peak
FIDE title
Threshold
First rated
Inactive period
COVID-19
FIDE recal.
Activity & highlights
Evolution
-16
1765 → 1749
Tournaments
11
16 games
Score
7/ 1643.8%
7W2D7L
Top 3 wins
Top 3 losses
Last 12 months — tournaments
11 events| Event | Date | Score | Rank | Perf | Δ Elo |
|---|---|---|---|---|---|
Round-Robin | May 2026 | 1.5/5 | #7 | 1598 | -23.4 |
Team | Apr 2026 | 1/1 | #314 | 2586 | +10.6 |
Team | Mar 2026 | 0/1 | #1427 | 1054 | -8.0 |
Team | Mar 2026 | 0/1 | #1060 | 1055 | -8.0 |
Team | Mar 2026 | 0.5/1 | #790 | 1669 | -3.0 |
Team | Jan 2026 | 0/1 | #977 | 985 | -10.2 |
Team | Dec 2025 | 1/1 | #1 | 2660 | +12.6 |
Team | Nov 2025 | 1/1 | #263 | 2531 | +9.2 |
Team | Nov 2025 | 1/1 | #377 | 2462 | +7.2 |
Team | Oct 2025 | 0/1 | #1319 | 932 | -11.2 |
Rankings
/
Belgium
#1,473
out of 3,338 players
Europe
#66,316
in continent
World
#92,869
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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