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Calvo Castillo, Juliana

🇨🇴

FIDEFIDE 144446292· Female· Colombia· Born in 2009

Follow Juliana Calvo CastilloTrack her monthly FIDE ratings, games, tournaments and more.

Juliana Calvo Castillo, a 17-year-old Colombian player, is rated 1493. She has slipped back 45 Elo over the past 12 months. 17 rated games in the past year (≈14/year long-term). Recent standard appearances include IRT Clasico de Semana Santa Kallpa Gran Desafio Sub 2000, Festival Sudamericano de la Juventud 2025 - Sub 16 Fem Ajedrez Clasico, and II IRT de la Kombatividad Kallpa Clasico. Also played 5 rapid (including FIDE World Youth U16 Chess Olympiad 2025) and 3 blitz events (including II IRT de la Kombatividad Kallpa Blitz) recently. Her peak of 1538 was reached at age 17 (Jan 2026).

Current rating

1493

Standard

Rpd1469·Blz1405

All-time high

1538

−45 pts below
Jan 2026 · age 17

Activity

14

games / yr avg. · ≈1/mo

17 past 12 mo · ≈1/mo
classical only
Moderately active

Signature stat

#188,446

#188,446 · players worldwide · of 218,279

Career timeline

5 entries
2026
Crossed 1500
at age 17
Jan 2026
Crossed 1400
at age 17
Jan 2026
Crossed 1200
at age 17
Jan 2026
All-time peak 1538
at age 17 · −45 from today
Jan 2026
First FIDE rating
1538 · at age 17
Jan 2026

Standard rating history

Peak
FIDE title
Threshold
First rated

Activity & highlights

Best result
IRT Clasico - Olimpiada por Equipos Kallpa 2026
perf 1839 (+346) · 3.5/5 · #60
Top opponent
vs Juana Valentina Ruiz Ramirez 1,572
Festival Sudamericano de la Juventud 2025 - Sub 16 Fem Ajedrez Clasico · Dec 2025 · +22.0 Elo
Evolution
—
Tournaments
5
35 games
Score
10/ 3528.6%
8W4D23L

Last 12 months — tournaments

5 events
EventDateScoreRankPerfΔ Elo
IRT Clasico - Olimpiada por Equipos Kallpa 2026
Team
May 20263.5/5#601839+5.2
IRT Clasico de Semana Santa Kallpa Gran Desafio Sub 2000
Open Swiss
Apr 20262.5/5#521747-47.6
Festival Sudamericano de la Juventud 2025 - Sub 16 Fem Ajedrez Clasico
Swiss
Dec 20252.5/7#3014640.0
II IRT de la Kombatividad Kallpa Clasico
Open Swiss
Oct 20251.5/1#7410840.0
IRT Clasico Kallpa 2025
Open Swiss
Jun 20250/2#10811410.0
Worst Elo result: IRT Clasico de Semana Santa Kallpa Gran Desafio Sub 2000 (-47.6 Elo, finished #52).

Rankings

/
Colombia
#1,373
out of 2,950 players
Americas
#22,743
in continent
World
#188,378
out of 400,000+

National ranking

Europe & World

Europe
World
Colombia
1
🇨🇴Cardoso Cardoso, Jose GabrielFollow Jose Gabriel Cardoso CardosoTrack their monthly FIDE ratings, games, tournaments and more.
2,527
2
🇨🇴Avila Pavas, SantiagoFollow Santiago Avila PavasTrack their monthly FIDE ratings, games, tournaments and more.
2,516
3
🇨🇴Cuartas, Jaime AlexanderFollow Jaime Alexander CuartasTrack their monthly FIDE ratings, games, tournaments and more.
2,497
4
🇨🇴Garcia Pantoja, RobertoFollow Roberto Garcia PantojaTrack their monthly FIDE ratings, games, tournaments and more.
2,475
5
🇨🇴Ruiz Castillo, Joshua DanielFollow Joshua Daniel Ruiz CastilloTrack their monthly FIDE ratings, games, tournaments and more.
2,474
6
🇨🇴Barrientos, Sergio EFollow Sergio E BarrientosTrack their monthly FIDE ratings, games, tournaments and more.
2,467
7
🇨🇴Lopez Rayo, SantiagoFollow Santiago Lopez RayoTrack their monthly FIDE ratings, games, tournaments and more.
2,418
8
🇨🇴Rios Gomez, Cristhian CamiloFollow Cristhian Camilo Rios GomezTrack their monthly FIDE ratings, games, tournaments and more.
2,405
9
🇨🇴Martinez Romero, MartinFollow Martin Martinez RomeroTrack their monthly FIDE ratings, games, tournaments and more.
2,403
10
🇨🇴Sanchez, Sebastian FelipeFollow Sebastian Felipe SanchezTrack their monthly FIDE ratings, games, tournaments and more.
2,390
...
1373🇨🇴Calvo Castillo, Juliana1,493
Americas
1
🇺🇸Nakamura, HikaruFollow Hikaru NakamuraTrack their monthly FIDE ratings, games, tournaments and more.
2,792
1
🇺🇸Caruana, FabianoFollow Fabiano CaruanaTrack their monthly FIDE ratings, games, tournaments and more.
2,792
3
🇺🇸So, WesleyFollow Wesley SoTrack their monthly FIDE ratings, games, tournaments and more.
2,753
4
🇺🇸Niemann, Hans MokeFollow Hans Moke NiemannTrack their monthly FIDE ratings, games, tournaments and more.
2,742
5
🇺🇸Dominguez Perez, LeinierFollow Leinier Dominguez PerezTrack their monthly FIDE ratings, games, tournaments and more.
2,732
6
🇺🇸Aronian, LevonFollow Levon AronianTrack their monthly FIDE ratings, games, tournaments and more.
2,724
7
🇺🇸Liang, AwonderFollow Awonder LiangTrack their monthly FIDE ratings, games, tournaments and more.
2,696
7
🇺🇸Sevian, SamuelFollow Samuel SevianTrack their monthly FIDE ratings, games, tournaments and more.
2,696
9
🇺🇸Xiong, JefferyFollow Jeffery XiongTrack their monthly FIDE ratings, games, tournaments and more.
2,656
10
🇺🇸Robson, RayFollow Ray RobsonTrack their monthly FIDE ratings, games, tournaments and more.
2,653
...
22743🇨🇴Calvo Castillo, Juliana1,493
World
1
🇳🇴Carlsen, MagnusFollow Magnus CarlsenTrack their monthly FIDE ratings, games, tournaments and more.
2,841
2
🇺🇸Nakamura, HikaruFollow Hikaru NakamuraTrack their monthly FIDE ratings, games, tournaments and more.
2,792
2
🇺🇸Caruana, FabianoFollow Fabiano CaruanaTrack their monthly FIDE ratings, games, tournaments and more.
2,792
4
🇺🇿Abdusattorov, NodirbekFollow Nodirbek AbdusattorovTrack their monthly FIDE ratings, games, tournaments and more.
2,777
4
🇺🇿Sindarov, JavokhirFollow Javokhir SindarovTrack their monthly FIDE ratings, games, tournaments and more.
2,777
6
🇩🇪Keymer, VincentFollow Vincent KeymerTrack their monthly FIDE ratings, games, tournaments and more.
2,767
7
🇳🇱Giri, AnishFollow Anish GiriTrack their monthly FIDE ratings, games, tournaments and more.
2,764
8
🇮🇳Erigaisi ArjunFollow Erigaisi ArjunTrack their monthly FIDE ratings, games, tournaments and more.
2,761
9
🇺🇸So, WesleyFollow Wesley SoTrack their monthly FIDE ratings, games, tournaments and more.
2,753
9
🇨🇳Wei, YiFollow Yi WeiTrack their monthly FIDE ratings, games, tournaments and more.
2,753
...
188378🇨🇴Calvo Castillo, Juliana1,493