Javier Francisco Hernandez Perez
CRC · FIDE ID 63300028 · 55 tournament games since 2021
Standard
1920
#57 in CRC (active)
Rapid
1702
#142 in CRC (active)
Blitz
1830
#92 in CRC (active)
Score
53%
23 W · 12 D · 20 L
Opp. avg
1804
Last 50 games
Last game
2026-07-12
Costa Rica Campeonato Nacional Impares 2026 | O17
Prep summary
- As White: 1.d4 in 93% of games (scores 46%).
- Against 1.e4: 1...c5 in 16 of 16 games (Sicilian Defense), scoring 56%.
- Against 1.d4: 1...Nf6 in 4 of 7 games (Indian Defense), scoring 25%.
- Weak spot: Queen's Pawn Game: Levitsky Attack as White, only 40% in 5 games.
- By opponent strength: 35% against higher-rated players, 79% against lower-rated.
Based on 55 over-the-board games (13 classical · 12 blitz · 9 rapid). 28 with White (46%), 27 with Black (59%).
Openings as White
First move
| 1.d4 | 26 | 46% |
| 1.Nf3 | 1 | 100% |
| 1.e4 | 1 | 0% |
Most played
| Opening | Games | Score |
|---|---|---|
| Trompowsky Attack | 8 | 50% |
| Queen's Pawn Game: Levitsky Attack | 5 | 40% |
| Catalan Opening: Open Defense | 2 | 75% |
| Rapport-Jobava System | 1 | 50% |
| Indian Defense: Przepiorka Variation | 1 | 100% |
Openings as Black
Against 1.e4 (16 games)
| 1...c5 Sicilian Defense | 16 | 56% |
Against 1.d4 (7 games)
| 1...Nf6 Indian Defense | 4 | 25% |
| 1...d5 Queen's Pawn Game | 3 | 100% |
Most played
| Opening | Games | Score |
|---|---|---|
| Sicilian Defense: Nyezhmetdinov-Rossolimo Attack | 3 | 50% |
| Sicilian Defense: Hyperaccelerated Dragon | 2 | 100% |
| Sicilian Defense: Closed | 1 | 50% |
| English Opening: Symmetrical Variation, Four Knights Variation | 1 | 100% |
| Queen's Pawn Game: Zukertort Variation | 1 | 100% |
Recent games
| Date | Opponent and event | Result |
|---|---|---|
| 2026-07-12 | Daniel Ramos Rodriguez (2015) Costa Rica Campeonato Nacional Impares 2026 | O17 · classical | ½ |
| 2026-07-12 | Osvaldo Andres Gonzalez Perez (1691) Costa Rica Campeonato Nacional Impares 2026 | O17 · classical | W |
| 2026-07-12 | Christopher Lezcano Martinez (1917) Costa Rica Campeonato Nacional Impares 2026 | O17 · classical | ½ |
| 2026-07-11 | Valentina Campos Munoz (1884) Costa Rica Campeonato Nacional Impares 2026 | O17 · classical | W |
| 2026-07-11 | Shane Stevens Sequeira Solis (1710) Costa Rica Campeonato Nacional Impares 2026 | O17 · classical | W |
| 2026-07-10 | Moises Alonso Romero Cerdas (1693) Costa Rica Campeonato Nacional Impares 2026 | O17 · classical | W |
| 2026-07-10 | Juan Tobias Sanchez Sanchez (1585) Costa Rica Campeonato Nacional Impares 2026 | O17 · classical | W |
| 2026-03-31 | Jason Young Zhou (1552) Campeonato Centroamericano y del Caribe U20 San José 2026 | Absoluto · classical | W |
| 2026-03-30 | Sebastian Noel Mora Chavarria (1690) Campeonato Centroamericano y del Caribe U20 San José 2026 | Absoluto · classical | L |
| 2026-03-29 | Mathias Flores Elizondo (1741) Campeonato Centroamericano y del Caribe U20 San José 2026 | Absoluto · classical | ½ |
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.