Format
CM
Castillo Mendez, Yuriel
🇨🇷FIDE 6528252· Male· Costa Rica· Born in 2010
Follow Yuriel Castillo MendezTrack his monthly FIDE ratings, games, tournaments and more.
Yuriel Castillo Mendez, a 16-year-old player. He has slipped back 112 Elo over the past 12 months. 15 rated games in the past year (≈19/year long-term). Recent standard appearances include Campeonato Nacional Categorias Menores Pares 2026 U16 Absoluto, XLVI Metropolitano Torneo Internacional 2025 B, and Torneo Abierto Memorial Rosalia Escalante 2025. Also played 2 rapid (including Asdrubal In Memorian Rapid Open 2025) and 2 blitz events (including XLVI Metropolitano Torneo Internacional 2025 Blitz) recently. His peak of 1528 was reached at age 15 (Aug 2025).
At junior level, he reached #43 nationally in U16.
Current rating
—
unranked
Rpd1462·Blz1463
All-time high
1528
−1528 pts below
Aug 2025 · age 15
Aug 2025 · age 15
Activity
18
games / yr avg. · ≈2/mo
15 past 12 mo · ≈1/mo
classical only
Moderately active
classical only
Moderately active
Signature stat
—
Career timeline
6 entries2025
All-time peak 1528
at age 15 · −119 from today
Aug 2025
43rd U16 player nationally
at age 15 · rated 1521
Mar 2025
Crossed 1500
at age 15
Mar 2025
Crossed 1400
at age 15
Mar 2025
Crossed 1200
at age 15
Mar 2025
First FIDE rating
1521 · at age 15
Mar 2025
Standard rating history
Last 12 months — activity & highlights
Top opponent
Evolution
—
Tournaments
6
49 games
Score
14/ 4928.6%
17W1D31L
Top 3 wins
2.[W]vsLuis Guillermo Solano Monge1,581·Torneo Clasificatorio de Cuarta Division, Belen 2025·R7·+23.0
3.[W]vsBrandon Steven Mora Solano1,457·Torneo Clasificatorio de Cuarta Division, ADAES 2025·R6·+17.3
Top 3 losses
1.[L]vsRachel Nicole Serrano Fonseca1,400·Torneo Clasificatorio de Cuarta Division, Belen 2025·R5·-27.1
2.[L]vsPablo Andres Rodriguez Solis1,503·Torneo Clasificatorio de Cuarta Division, ADAES 2025·R1·-20.1
3.[L]vsJeyko Matarrita Masis1,409·Campeonato Nacional Categorias Menores Pares 2026 U16 Absoluto·R7·-20.0
Last 12 months — tournaments
6 events| Event | Date | Score | Rank | Perf | Δ Elo |
|---|---|---|---|---|---|
Open Swiss | Feb 2026 | 1/5 | #36 | 741 | 0.0 |
Open Swiss | Dec 2025 | 2/6 | #136 | 1474 | -22.0 |
Swiss | Oct 2025 | 1/5 | #85 | 1395 | -80.0 |
Team | Aug 2025 | 4/2 | #66 | 2422 | -28.0 |
Open Swiss | Jun 2025 | 3/3 | #6 | 2291 | +16.0 |
Rankings
/
Costa Rica
—
out of 695 players
Americas
—
in continent
World
—
out of 400,000+
National ranking
Europe & World
Europe
World
Costa Rica
| 1 | 🇨🇷Follow Bernal Gonzalez AcostaTrack their monthly FIDE ratings, games, tournaments and more. | 2,453 |
| 2 | 🇨🇷Follow Sebastian MihajlovTrack their monthly FIDE ratings, games, tournaments and more. | 2,372 |
| 3 | 🇨🇷Follow Emmanuel Jimenez GarciaTrack their monthly FIDE ratings, games, tournaments and more. | 2,349 |
| 4 | 🇨🇷Follow Sergio Minero PinedaTrack their monthly FIDE ratings, games, tournaments and more. | 2,330 |
| 5 | 🇨🇷Follow Leonardo Valdes RomeroTrack their monthly FIDE ratings, games, tournaments and more. | 2,326 |
| 6 | 🇨🇷Follow Alfonso Jose Alfaro RojasTrack their monthly FIDE ratings, games, tournaments and more. | 2,316 |
| 7 | 🇨🇷Follow Sergio Duran VegaTrack their monthly FIDE ratings, games, tournaments and more. | 2,283 |
| 8 | 🇨🇷Follow Alexis Murillo TsijliTrack their monthly FIDE ratings, games, tournaments and more. | 2,263 |
| 9 | 🇨🇷Follow David Alejandro Cabezas SolanoTrack their monthly FIDE ratings, games, tournaments and more. | 2,252 |
| 10 | 🇨🇷Follow Sebastian Angulo PerezTrack their monthly FIDE ratings, games, tournaments and more. | 2,182 |
Americas
| 1 | 🇺🇸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. | 2,788 |
| 3 | 🇺🇸Follow Wesley SoTrack their monthly FIDE ratings, games, tournaments and more. | 2,754 |
| 4 | 🇺🇸Follow Leinier Dominguez PerezTrack their monthly FIDE ratings, games, tournaments and more. | 2,732 |
| 5 | 🇺🇸Follow Hans Moke NiemannTrack their monthly FIDE ratings, games, tournaments and more. | 2,728 |
| 6 | 🇺🇸Follow Levon AronianTrack their monthly FIDE ratings, games, tournaments and more. | 2,724 |
| 7 | 🇺🇸Follow Awonder LiangTrack their monthly FIDE ratings, games, tournaments and more. | 2,718 |
| 8 | 🇺🇸Follow Samuel SevianTrack their monthly FIDE ratings, games, tournaments and more. | 2,696 |
| 9 | 🇺🇸Follow Jeffery XiongTrack their monthly FIDE ratings, games, tournaments and more. | 2,656 |
| 10 | 🇺🇸Follow Ray RobsonTrack their monthly FIDE ratings, games, tournaments and more. | 2,653 |
World
| 1 | 🇳🇴Follow Magnus CarlsenTrack their monthly FIDE ratings, games, tournaments and more. | 2,840 |
| 2 | 🇺🇸Follow Hikaru NakamuraTrack their monthly FIDE ratings, games, tournaments and more. | 2,792 |
| 3 | 🇺🇸Follow Fabiano CaruanaTrack their monthly FIDE ratings, games, tournaments and more. | 2,788 |
| 4 | 🇺🇿Follow Nodirbek AbdusattorovTrack their monthly FIDE ratings, games, tournaments and more. | 2,780 |
| 5 | 🇺🇿Follow Javokhir SindarovTrack their monthly FIDE ratings, games, tournaments and more. | 2,776 |
| 6 | 🇳🇱Follow Anish GiriTrack their monthly FIDE ratings, games, tournaments and more. | 2,767 |
| 7 | 🇩🇪Follow Vincent KeymerTrack their monthly FIDE ratings, games, tournaments and more. | 2,759 |
| 7 | 🇫🇷Follow Alireza FirouzjaTrack their monthly FIDE ratings, games, tournaments and more. | 2,759 |
| 9 | 🇺🇸Follow Wesley SoTrack their monthly FIDE ratings, games, tournaments and more. | 2,754 |
| 10 | 🇨🇳Follow Yi WeiTrack their monthly FIDE ratings, games, tournaments and more. | 2,753 |