Juan Sebastian Castro Herrera
COL · FIDE ID 144404433 · 54 tournament games since 2024
Standard
1801
#584 in COL (active)
Rapid
1660
#2158 in COL (active)
Blitz
1831
#793 in COL (active)
Score
54%
27 W · 4 D · 23 L
Opp. avg
1715
Last 50 games
Last game
2026-08-01
XXXVI Pan-American Youth Chess Festival | O12
Prep summary
- As White: 1.d4 in 92% of games (scores 52%).
- Against 1.e4: 1...d5 in 14 of 15 games (Scandinavian Defense), scoring 57%.
- Against 1.d4: 1...d5 in 9 of 9 games (Queen's Pawn Game), scoring 56%.
- Weak spot: Scandinavian Defense: Main Line, Mieses Variation as Black, only 25% in 4 games.
- Comfort zone: Queen's Pawn Game: Colle System as White, 100% in 4 games.
- By opponent strength: 43% against higher-rated players, 64% against lower-rated.
Based on 54 over-the-board games (15 classical · 13 rapid). 26 with White (52%), 28 with Black (55%).
Openings as White
First move
| 1.d4 | 24 | 52% |
| 1.e4 | 2 | 50% |
Most played
| Opening | Games | Score |
|---|---|---|
| Queen's Pawn Game: Colle System | 4 | 100% |
| Queen's Indian Defense: Spassky System | 4 | 50% |
| King's Indian Defense: Semi-Classical Variation, Queenside Storm Line | 2 | 50% |
| Queen's Indian Defense, with e3 | 2 | 100% |
| East Indian Defense | 2 | 25% |
Openings as Black
Against 1.e4 (15 games)
| 1...d5 Scandinavian Defense | 14 | 57% |
| 1...e5 King's Pawn Game | 1 | 0% |
Against 1.d4 (9 games)
| 1...d5 Queen's Pawn Game | 9 | 56% |
Most played
| Opening | Games | Score |
|---|---|---|
| Scandinavian Defense: Main Line, Mieses Variation | 4 | 25% |
| Scandinavian Defense: Main Line | 4 | 75% |
| Scandinavian Defense: Lasker Variation | 3 | 83% |
| Queen's Pawn Game: Zukertort Variation | 3 | 100% |
| Queen's Pawn Game: Accelerated London System | 2 | 0% |
Recent games
| Date | Opponent and event | Result |
|---|---|---|
| 2026-08-01 | Barath Subramanian Suresh (2003) XXXVI Pan-American Youth Chess Festival | O12 · classical | L |
| 2026-03-23 | Joseph Thomas Moreno Cardenas (1606) Colombia Nacional Sub12 y Sub06 - 2026 | Open · classical | W |
| 2026-03-23 | Esteban Higuera Camargo (1527) Colombia Nacional Sub12 y Sub06 - 2026 | Open · classical | W |
| 2026-03-22 | Jeronimo Echeverria Sabogal (1593) Colombia Nacional Sub12 y Sub06 - 2026 | Open · classical | W |
| 2026-03-22 | Samuel Alejandro Guevara Garcia (1535) Colombia Nacional Sub12 y Sub06 - 2026 | Open · classical | W |
| 2026-03-22 | Santiago Miranda Agudelo (1480) Colombia Nacional Sub12 y Sub06 - 2026 | Open · classical | W |
| 2026-03-18 | Alvaro Delgado Pena (1560) Colombia Nacional Sub12 y Sub06 - 2026 | Open · classical | L |
| 2026-03-18 | Samuel Esteban Contreras Salcedo (1456) Colombia Nacional Sub12 y Sub06 - 2026 | Open · classical | W |
| 2025-12-11 | Juan Diego Duran Cardenas (1649) XXI Festival Sudamericano de la Juventud 2025 | Clásico Sub-12 Abs · classical | L |
| 2025-12-10 | Samuel Felipe Lacruz Ramirez (1708) XXI Festival Sudamericano de la Juventud 2025 | Clásico Sub-12 Abs · classical | 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.