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Castilla Ayllon, Juan

🇪🇸

FIDEFIDE 24526312· Male· Spain· Born in 1961

Follow Juan Castilla AyllonTrack his monthly FIDE ratings, games, tournaments and more.

Juan Castilla Ayllon, a 65-year-old Spanish player, is rated 1796. He has fluctuated between 1796 and 1849 over the past 2 years. 27 rated games in the past year (≈12/year long-term). Recent standard appearances include Campeonato de Veteranos Jaen 2026 Rondas 4-5, Campeonato de Andalucia B 2026, and Campeonato de Veteranos Jaen 2026 Rondas 1-3. He had 2 career breaks: 12 months (2015–2016) and 20 months (2018–2019). His peak of 1849 was reached at age 64 (Nov 2025).

Current rating

1796

Standard

Rpd—·Blz—

All-time high

1849

−53 pts below
Nov 2025 · age 64

Activity

19

games / yr avg. · ≈2/mo

27 past 12 mo · ≈2/mo
classical only
Moderately active

Signature stat

#77,606

#77,606 · players worldwide · of 216,808

Career timeline

10 entries
2025
All-time peak 1849
at age 64 · −53 from today
Nov 2025
2024
100 career games
at age 63
Nov 2024
Best 12-month gain (+154 Elo)
1687 → 1841
Jul 2024
Crossed 1800
at age 63
Mar 2024
2020
K-factor lowered to 20
at age 59
Jan 2020
2018
Inactive for 20 months
paused at 1655 → returned at 1623
Mar 2018

Standard rating history

Last 12 months — activity & highlights

Top opponent
vs Alfonso Chamocho Bellido 1,936
CAMPEONATO ABSOLUTO DE JAEN 2025 Rondas 1-4 · Oct 2025 · +12.5 Elo
Best comeback
CAMPEONATO ABSOLUTO DE JAEN 2025 Rondas 1-4
finished #2 (seeded #14 of 60)
Evolution
-29
1825 → 1796
Tournaments
8
28 games
Score
15/ 2853.6%
13W4D11L

Last 12 months — tournaments

8 events
EventDateScoreRankPerfΔ Elo
Campeonato de Veteranos Jaen 2026 Rondas 4-5
Swiss
Apr 20260/2#29884-27.6
Campeonato de Andalucia B 2026
Open Swiss
Apr 20262.5/5#431762-10.4
Campeonato de Veteranos Jaen 2026 Rondas 1-3
Swiss
Mar 20262/3#71881+4.2
Liga Primera de Jaen 2026 Rondas 5-7
Round-Robin
Mar 20262/4#91758-9.4
Liga Primera de Jaen 2026 Rondas 1-4
Round-Robin
Feb 20262/3#51913+5.8
Worst Elo result: Campeonato de Veteranos Jaen 2026 Rondas 4-5 (-27.6 Elo, finished #29).

Rankings

/
Spain
#7,292
out of 20,270 players
Europe
#56,118
in continent
World
#77,606
out of 400,000+

National ranking

Europe & World

Europe
World
Spain
1
🇪🇸Anton Guijarro, DavidFollow David Anton GuijarroTrack their monthly FIDE ratings, games, tournaments and more.
2,657
2
🇪🇸Vallejo Pons, FranciscoFollow Francisco Vallejo PonsTrack their monthly FIDE ratings, games, tournaments and more.
2,644
2
🇪🇸Chigaev, MaksimFollow Maksim ChigaevTrack their monthly FIDE ratings, games, tournaments and more.
2,644
4
🇪🇸Santos Latasa, JaimeFollow Jaime Santos LatasaTrack their monthly FIDE ratings, games, tournaments and more.
2,615
5
🇪🇸Santos Ruiz, MiguelFollow Miguel Santos RuizTrack their monthly FIDE ratings, games, tournaments and more.
2,604
6
🇪🇸Shirov, AlexeiFollow Alexei ShirovTrack their monthly FIDE ratings, games, tournaments and more.
2,597
7
🇪🇸Salgado Lopez, IvanFollow Ivan Salgado LopezTrack their monthly FIDE ratings, games, tournaments and more.
2,591
8
🇪🇸Iturrizaga Bonelli, EduardoFollow Eduardo Iturrizaga BonelliTrack their monthly FIDE ratings, games, tournaments and more.
2,589
9
🇪🇸Illescas Cordoba, MiguelFollow Miguel Illescas CordobaTrack their monthly FIDE ratings, games, tournaments and more.
2,587
10
🇪🇸Yuffa, DaniilFollow Daniil YuffaTrack their monthly FIDE ratings, games, tournaments and more.
2,586
...
7292🇪🇸Castilla Ayllon, Juan1,796
Europe
1
🇳🇴Carlsen, MagnusFollow Magnus CarlsenTrack their monthly FIDE ratings, games, tournaments and more.
2,840
2
🇳🇱Giri, AnishFollow Anish GiriTrack their monthly FIDE ratings, games, tournaments and more.
2,767
3
🇩🇪Keymer, VincentFollow Vincent KeymerTrack their monthly FIDE ratings, games, tournaments and more.
2,759
3
🇫🇷Firouzja, AlirezaFollow Alireza FirouzjaTrack their monthly FIDE ratings, games, tournaments and more.
2,759
5
🇵🇱Duda, Jan-KrzysztofFollow Jan-Krzysztof DudaTrack their monthly FIDE ratings, games, tournaments and more.
2,739
6
🇳🇱Van Foreest, JordenFollow Jorden Van ForeestTrack their monthly FIDE ratings, games, tournaments and more.
2,735
7
🇭🇺Rapport, RichardFollow Richard RapportTrack their monthly FIDE ratings, games, tournaments and more.
2,729
8
🇫🇷Vachier-Lagrave, MaximeFollow Maxime Vachier-LagraveTrack their monthly FIDE ratings, games, tournaments and more.
2,717
8
🇦🇿Mamedyarov, ShakhriyarFollow Shakhriyar MamedyarovTrack their monthly FIDE ratings, games, tournaments and more.
2,717
10
🇹🇷Erdogmus, Yagiz KaanFollow Yagiz Kaan ErdogmusTrack their monthly FIDE ratings, games, tournaments and more.
2,708
...
56118🇪🇸Castilla Ayllon, Juan1,796
World
1
🇳🇴Carlsen, MagnusFollow Magnus CarlsenTrack their monthly FIDE ratings, games, tournaments and more.
2,840
2
🇺🇸Nakamura, HikaruFollow Hikaru NakamuraTrack their monthly FIDE ratings, games, tournaments and more.
2,792
3
🇺🇸Caruana, FabianoFollow Fabiano CaruanaTrack their monthly FIDE ratings, games, tournaments and more.
2,788
4
🇺🇿Abdusattorov, NodirbekFollow Nodirbek AbdusattorovTrack their monthly FIDE ratings, games, tournaments and more.
2,780
5
🇺🇿Sindarov, JavokhirFollow Javokhir SindarovTrack their monthly FIDE ratings, games, tournaments and more.
2,776
6
🇳🇱Giri, AnishFollow Anish GiriTrack their monthly FIDE ratings, games, tournaments and more.
2,767
7
🇩🇪Keymer, VincentFollow Vincent KeymerTrack their monthly FIDE ratings, games, tournaments and more.
2,759
7
🇫🇷Firouzja, AlirezaFollow Alireza FirouzjaTrack their monthly FIDE ratings, games, tournaments and more.
2,759
9
🇺🇸So, WesleyFollow Wesley SoTrack their monthly FIDE ratings, games, tournaments and more.
2,754
10
🇨🇳Wei, YiFollow Yi WeiTrack their monthly FIDE ratings, games, tournaments and more.
2,753
...
77606🇪🇸Castilla Ayllon, Juan1,796