Format
DD
De Diego Aguero, Juan Jose
🇪🇸FIDE 535021543· Male· Spain· Born in 1972
Follow Juan Jose De Diego AgueroTrack his monthly FIDE ratings, games, tournaments and more.
Juan Jose De Diego Aguero, a 54-year-old Spanish player, is rated 1603 — just 17 short of his peak of 1620 (May 2026, age 54). He is climbing fast, having gained +85 Elo over the past 12 months. 20 rated games in the past year (≈29/year long-term). Recent standard appearances include III Open de Ajedrez "Laura Aguado Boto" Rondas 1-3, Open de Ajedrez Rondas 3-4, and Open de Ajedrez Open de Ajedrez "La Didactica - Chamberi" Primavera 2026 Rondas 1-2. Also played 4 rapid events (including Campeonato de Madrid de Ajedrez Rapido por Equipos 2025-2026 Rondas 5-10) recently.
Current rating
1603
Standard
Rpd1501·Blz—
All-time high
1620
−17 pts below
May 2026 · age 54
May 2026 · age 54
Activity
27
games / yr avg. · ≈2/mo
20 past 12 mo · ≈2/mo
classical only
Moderately active
classical only
Moderately active
Signature stat
#145,882
#145,882 · players worldwide · of 218,279
Career timeline
7 entries2026
Best 12-month gain (+102 Elo)
1518 → 1620
May 2026
All-time peak 1620
at age 54 · −17 from today
May 2026
K-factor lowered to 20
at age 54
May 2026
Crossed 1600
at age 54
Apr 2026
2025
Crossed 1500
at age 53
Mar 2025
Crossed 1400
at age 53
Mar 2025
Standard rating history
Peak
FIDE title
Threshold
First rated
Activity & highlights
Top opponent
Evolution
+57
1546 → 1603
Tournaments
11
28 games
Score
10/ 2835.7%
11W0D17L
Top 3 wins
Top 3 losses
Last 12 months — tournaments
11 events| Event | Date | Score | Rank | Perf | Δ Elo |
|---|---|---|---|---|---|
Open Swiss | May 2026 | 0/2 | #45 | 945 | -12.4 |
Open Swiss | May 2026 | 0/1 | #43 | 1028 | -4.4 |
Open Swiss | Apr 2026 | 2/3 | #7 | 1883 | +20.4 |
Open Swiss | Apr 2026 | 0/1 | #62 | 1061 | -6.4 |
Open Swiss | Mar 2026 | 2/1 | #31 | 2620 | +32.4 |
Open Swiss | Feb 2026 | 0/1 | #976 | 892 | -13.2 |
Open Swiss | Jan 2026 | 1/2 | #556 | 1488 | -12.4 |
Open Swiss | Dec 2025 | 2/2 | #39 | 2415 | +46.8 |
Open Swiss | Nov 2025 | 1/1 | #129 | 2280 | +16.8 |
Open Swiss | Sep 2025 | 1/5 | #31 | 1496 | -12.4 |
Rankings
/
Spain
#13,914
out of 20,300 players
Europe
#97,727
in continent
World
#145,870
out of 400,000+
National ranking
Europe & World
Europe
World
Spain
| 1 | 🇪🇸Follow David Anton GuijarroTrack their monthly FIDE ratings, games, tournaments and more. | 2,657 |
| 2 | 🇪🇸Follow Maksim ChigaevTrack their monthly FIDE ratings, games, tournaments and more. | 2,644 |
| 2 | 🇪🇸Follow Francisco Vallejo PonsTrack their monthly FIDE ratings, games, tournaments and more. | 2,644 |
| 4 | 🇪🇸Follow Jaime Santos LatasaTrack their monthly FIDE ratings, games, tournaments and more. | 2,615 |
| 5 | 🇪🇸Follow Miguel Santos RuizTrack their monthly FIDE ratings, games, tournaments and more. | 2,604 |
| 6 | 🇪🇸Follow Alexei ShirovTrack their monthly FIDE ratings, games, tournaments and more. | 2,597 |
| 7 | 🇪🇸Follow Daniil YuffaTrack their monthly FIDE ratings, games, tournaments and more. | 2,592 |
| 8 | 🇪🇸Follow Ivan Salgado LopezTrack their monthly FIDE ratings, games, tournaments and more. | 2,591 |
| 9 | 🇪🇸Follow Eduardo Iturrizaga BonelliTrack their monthly FIDE ratings, games, tournaments and more. | 2,587 |
| 9 | 🇪🇸Follow Miguel Illescas CordobaTrack their monthly FIDE ratings, games, tournaments and more. | 2,587 |
| ... | ||
| 13914 | 1,603 | |
Europe
| 1 | 🇳🇴Follow Magnus CarlsenTrack their monthly FIDE ratings, games, tournaments and more. | 2,841 |
| 2 | 🇩🇪Follow Vincent KeymerTrack their monthly FIDE ratings, games, tournaments and more. | 2,767 |
| 3 | 🇳🇱Follow Anish GiriTrack their monthly FIDE ratings, games, tournaments and more. | 2,764 |
| 4 | 🇫🇷Follow Alireza FirouzjaTrack their monthly FIDE ratings, games, tournaments and more. | 2,744 |
| 5 | 🇵🇱Follow Jan-Krzysztof DudaTrack their monthly FIDE ratings, games, tournaments and more. | 2,739 |
| 6 | 🇭🇺Follow Richard RapportTrack their monthly FIDE ratings, games, tournaments and more. | 2,729 |
| 7 | 🇳🇱Follow Jorden Van ForeestTrack their monthly FIDE ratings, games, tournaments and more. | 2,728 |
| 8 | 🇫🇷Follow Maxime Vachier-LagraveTrack their monthly FIDE ratings, games, tournaments and more. | 2,721 |
| 9 | 🇦🇿Follow Shakhriyar MamedyarovTrack their monthly FIDE ratings, games, tournaments and more. | 2,717 |
| 10 | 🇹🇷Follow Yagiz Kaan ErdogmusTrack their monthly FIDE ratings, games, tournaments and more. | 2,713 |
| ... | ||
| 97727 | 1,603 | |
World
| 1 | 🇳🇴Follow Magnus CarlsenTrack their monthly FIDE ratings, games, tournaments and more. | 2,841 |
| 2 | 🇺🇸Follow Hikaru NakamuraTrack their monthly FIDE ratings, games, tournaments and more. | 2,792 |
| 2 | 🇺🇸Follow Fabiano CaruanaTrack their monthly FIDE ratings, games, tournaments and more. | 2,792 |
| 4 | 🇺🇿Follow Nodirbek AbdusattorovTrack their monthly FIDE ratings, games, tournaments and more. | 2,777 |
| 4 | 🇺🇿Follow Javokhir SindarovTrack their monthly FIDE ratings, games, tournaments and more. | 2,777 |
| 6 | 🇩🇪Follow Vincent KeymerTrack their monthly FIDE ratings, games, tournaments and more. | 2,767 |
| 7 | 🇳🇱Follow Anish GiriTrack their monthly FIDE ratings, games, tournaments and more. | 2,764 |
| 8 | 🇮🇳Follow Erigaisi ArjunTrack their monthly FIDE ratings, games, tournaments and more. | 2,761 |
| 9 | 🇺🇸Follow Wesley SoTrack their monthly FIDE ratings, games, tournaments and more. | 2,753 |
| 9 | 🇨🇳Follow Yi WeiTrack their monthly FIDE ratings, games, tournaments and more. | 2,753 |
| ... | ||
| 145870 | 1,603 | |