Javiera Ignacia Koserak Araya
CHI · FIDE ID 3478300 · 13 tournament games since 2024
Standard
1408
#1288 in CHI (active)
Rapid
–
Unrated
Blitz
–
Unrated
Score
46%
5 W · 2 D · 6 L
Opp. avg
1521
Last 13 games
Last game
2026-07-01
Campeonato Nacional Escolar Impares CHILE 2026 | FEMENINA
Prep summary
- As White: 1.e4 in 57% of games (scores 25%), otherwise 1.d4 (43%).
- Against 1.e4: 1...e6 in 4 of 4 games (French Defense), scoring 38%.
- By colour: 36% with White, 58% with Black.
Based on 13 over-the-board games (12 classical). 7 with White (36%), 6 with Black (58%).
Openings as White
First move
| 1.e4 | 4 | 25% |
| 1.d4 | 3 | 50% |
Most played
| Opening | Games | Score |
|---|---|---|
| Four Knights Game: Scotch Variation Accepted | 2 | 50% |
| Queen's Pawn Game | 1 | 50% |
| Dutch Defense: Raphael Variation | 1 | 100% |
| Four Knights Game: Scotch Variation, Belgrade Gambit | 1 | 0% |
| Sicilian Defense: Alapin Variation, Smith-Morra Declined | 1 | 0% |
Openings as Black
Against 1.e4 (4 games)
| 1...e6 French Defense | 4 | 38% |
Against 1.d4 (1 game)
| 1...e6 Horwitz Defense | 1 | 100% |
Most played
| Opening | Games | Score |
|---|---|---|
| Nimzo-Larsen Attack: Modern Variation | 1 | 100% |
| French Defense: Winawer Variation, Delayed Exchange Variation | 1 | 0% |
| Dutch Defense: Rubinstein Variation | 1 | 100% |
| French Defense: Schlechter Variation | 1 | 50% |
| French Defense: Advance Variation, Extended Bishop Swap | 1 | 100% |
Recent games
| Date | Opponent and event | Result |
|---|---|---|
| 2026-07-01 | Josefa Hanan Caceres Monroy (1438) Campeonato Nacional Escolar Impares CHILE 2026 | FEMENINA · classical | W |
| 2026-07-01 | Amalia Moran Morris (1540) Campeonato Nacional Escolar Impares CHILE 2026 | FEMENINA · classical | ½ |
| 2026-06-28 | Josefa Fernanda Penailillo Honorato (1481) Campeonato Nacional Escolar Impares CHILE 2026 | FEMENINA · classical | L |
| 2025-12-11 | Maria Estefany Sofia Garcia Moncada (1602) XXI Festival Sudamericano de la Juventud 2025 | Clásico Sub-10 Fem · classical | W |
| 2025-12-10 | Maria Ignacia Guerra Mansilla (1481) XXI Festival Sudamericano de la Juventud 2025 | Clásico Sub-10 Fem · classical | W |
| 2025-12-09 | Keithy Julieth Navarro Trelles (1442) XXI Festival Sudamericano de la Juventud 2025 | Clásico Sub-10 Fem · classical | W |
| 2025-12-08 | Mariana Agudelo Guevara (1471) XXI Festival Sudamericano de la Juventud 2025 | Clásico Sub-10 Fem · classical | ½ |
| 2025-12-06 | Alma Camila Palma Franco (1593) XXI Festival Sudamericano de la Juventud 2025 | Clásico Sub-10 Fem · classical | L |
| 2025-12-06 | Astrid Thais Vera Alca (1558) XXI Festival Sudamericano de la Juventud 2025 | Clásico Sub-10 Fem · classical | L |
| 2025-12-06 | Maria Jose Gallardo Rodriguez (1647) XXI Festival Sudamericano de la Juventud 2025 | Clásico Sub-10 Fem · 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.