Juan Jose Casas Bernal
COL · FIDE ID 4491327 · 28 tournament games since 2024
Standard
1619
#1088 in COL (active)
Rapid
1683
#1939 in COL (active)
Blitz
1676
#1770 in COL (active)
Score
34%
7 W · 5 D · 16 L
Opp. avg
1749
Last 28 games
Last game
2026-06-27
Colombia Nacional Rápidas y Blitz | Rapidas Sub 16
Prep summary
- As White: 1.d4 in 85% of games (scores 32%).
- Against 1.e4: 1...e5 in 10 of 11 games (King's Pawn Game), scoring 35%.
- Against 1.d4: 1...d6 in 2 of 3 games (Queen's Pawn Game), scoring 50%.
- Weak spot: Queen's Pawn Game: London System as White, only 17% in 3 games.
Based on 28 over-the-board games (13 rapid · 9 classical). 13 with White (27%), 15 with Black (40%).
Openings as White
First move
| 1.d4 | 11 | 32% |
| 1.e4 | 2 | 0% |
Most played
| Opening | Games | Score |
|---|---|---|
| Queen's Pawn Game: Accelerated London System | 5 | 50% |
| Queen's Pawn Game: London System | 3 | 17% |
| Indian Defense: Accelerated London System | 2 | 25% |
| Sicilian Defense: Closed, Fianchetto Variation | 1 | 0% |
| Rapport-Jobava System | 1 | 0% |
Openings as Black
Against 1.e4 (11 games)
| 1...e5 King's Pawn Game | 10 | 35% |
| 1...c5 Sicilian Defense | 1 | 0% |
Against 1.d4 (3 games)
| 1...d6 Queen's Pawn Game | 2 | 50% |
| 1...Nf6 Indian Defense | 1 | 100% |
Most played
| Opening | Games | Score |
|---|---|---|
| London System, with Bd3 | 1 | 100% |
| Ponziani Opening: Neumann Gambit | 1 | 100% |
| Scotch Game: Potter Variation | 1 | 50% |
| Italian Game: Scotch Gambit, Max Lange Attack | 1 | 100% |
| Rat Defense: English Rat | 1 | 100% |
Recent games
| Date | Opponent and event | Result |
|---|---|---|
| 2026-06-27 | Daniel Jose Vargas Sanchez (2116) Colombia Nacional Rápidas y Blitz | Rapidas Sub 16 | L |
| 2026-03-18 | Jose del Carmen Mojica Rios (1449) Circuito Cundinamarca Tocancipa | Avanzados · rapid | W |
| 2026-03-15 | Juan Carlos Jimenez Vargas (1701) Circuito Cundinamarca Tocancipa | Avanzados · rapid | W |
| 2026-03-15 | Karol Bibiana Lopez Romero (1766) Circuito Cundinamarca Tocancipa | Avanzados · rapid | ½ |
| 2026-03-15 | Nicolas David Salazar Perez (1713) Circuito Cundinamarca Tocancipa | Avanzados · rapid | ½ |
| 2026-03-15 | Camila Del Pilar Alvarez Palacios Circuito Cundinamarca Tocancipa | Avanzados · rapid | W |
| 2026-03-15 | Lucas Mateo Marquez Villamil (1497) Circuito Cundinamarca Tocancipa | Avanzados · rapid | W |
| 2026-03-15 | Diego Alexander Pinilla Rozo (1795) Circuito Cundinamarca Tocancipa | Avanzados · rapid | L |
| 2025-05-30 | Juan Jose Gonzalez Bolivar (1877) Campeonato Nacional Cartagena 2025 | SUB 14 Abs · classical | L |
| 2025-05-04 | Laura Juliana Leguizamo Cortes (1660) Circuito de Cundinamacarca 2025 Fomeque GRANDPRIX · rapid | L |
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.