Juan Jose Castellanos
COL · FIDE ID 144465386 · 31 tournament games since 2026
Standard
1487
#1510 in COL (active)
Rapid
1555
#3094 in COL (active)
Blitz
1532
#2833 in COL (active)
Score
24%
6 W · 3 D · 22 L
Opp. avg
1710
Last 31 games
Last game
2026-07-18
IRT Centro Comercial AV. Chile 2026 | 7mo
Prep summary
- As White: 1.e4 in 94% of games (scores 30%).
- Against 1.e4: 1...c5 in 7 of 7 games (Sicilian Defense), scoring 21%.
- Against 1.d4: 1...Nf6 in 7 of 7 games (Indian Defense), scoring 7%.
- Weak spot: Sicilian Defense: Modern Variations as Black, only 33% in 3 games.
Based on 31 over-the-board games (23 rapid · 6 classical). 16 with White (28%), 15 with Black (20%).
Openings as White
First move
| 1.e4 | 15 | 30% |
| 1.d4 | 1 | 0% |
Most played
| Opening | Games | Score |
|---|---|---|
| Sicilian Defense: Najdorf Variation, English Attack | 2 | 0% |
| Ruy Lopez: Morphy Defense, Caro Variation | 1 | 100% |
| East Indian Defense | 1 | 0% |
| Pirc Defense | 1 | 100% |
| Sicilian Defense: Dragon Variation, Yugoslav Attack | 1 | 0% |
Openings as Black
Against 1.e4 (7 games)
| 1...c5 Sicilian Defense | 7 | 21% |
Against 1.d4 (7 games)
| 1...Nf6 Indian Defense | 7 | 7% |
Most played
| Opening | Games | Score |
|---|---|---|
| Sicilian Defense: Modern Variations | 3 | 33% |
| King's Indian Defense: Semi-Classical Variation | 2 | 0% |
| Indian Defense: Accelerated London System | 2 | 25% |
| King's Indian Defense: Zinnowitz Variation | 1 | 0% |
| Sicilian Defense: Delayed Alapin Variation, with e6 | 1 | 0% |
Recent games
| Date | Opponent and event | Result |
|---|---|---|
| 2026-07-18 | Jade Gabriela Arismendi Barragan IRT Centro Comercial AV. Chile 2026 | 7mo · rapid | W |
| 2026-07-18 | Julian Caicedo Castro (1558) IRT Centro Comercial AV. Chile 2026 | 7mo · rapid | L |
| 2026-07-18 | Oscar Daniel Perez Quevedo (1671) IRT Centro Comercial AV. Chile 2026 | 7mo · rapid | L |
| 2026-07-18 | Cristian David Ponton Carvajal (1797) IRT Centro Comercial AV. Chile 2026 | 7mo · rapid | L |
| 2026-06-27 | Samuel Hernandez Arias (1746) Colombia Nacional Rápidas y Blitz | Rapidas Sub 10 | L |
| 2026-06-27 | Sebastian Gomez Calderon (1422) Colombia Nacional Rápidas y Blitz | Rapidas Sub 10 | ½ |
| 2026-06-20 | Alejandro Pardo Castillo IRT Centro Comercial AV. Chile 2026 | 6to · rapid | L |
| 2026-06-20 | Manuel Hernando Murcia Molina (1760) IRT Centro Comercial AV. Chile 2026 | 6to · rapid | L |
| 2026-06-20 | Cesar David Salazar Cardenas (1738) IRT Centro Comercial AV. Chile 2026 | 6to · rapid | L |
| 2026-06-20 | Luis Fernando Tobian IRT Centro Comercial AV. Chile 2026 | 6to · rapid | W |
Data: FIDE rating list (October 2026 list; national ranks count active players) and tournament games broadcast on Lichess since 2020 (open data, CC0). Results are matched to FIDE players by name or FIDE ID and may be incomplete. This page shows public chess results only. Is this you and you want the page removed? Email chessmoose1@gmail.com and we remove it.