Sebastian Andres Contreras Herrera
CHI · FIDE ID 3478475 · 24 tournament games since 2025
Standard
1761
#445 in CHI (active)
Rapid
1611
#714 in CHI (active)
Blitz
1709
#489 in CHI (active)
Score
42%
9 W · 2 D · 13 L
Opp. avg
1963
Last 24 games
Last game
2026-07-18
XIII Open de Lebu 2026
Prep summary
- As White: 1.e4 in 100% of games (scores 38%).
- Against 1.e4: 1...e6 in 5 of 6 games (French Defense), scoring 80%.
- Against 1.d4: 1...d5 in 4 of 4 games (Queen's Pawn Game), scoring 13%.
- By opponent strength: 22% against higher-rated players, 100% against lower-rated.
Based on 24 over-the-board games (17 classical · 7 rapid). 12 with White (38%), 12 with Black (46%).
Openings as White
First move
| 1.e4 | 12 | 38% |
Most played
| Opening | Games | Score |
|---|---|---|
| Sicilian Defense: Accelerated Dragon, Maróczy Bind | 2 | 0% |
| Sicilian Defense: Nyezhmetdinov-Rossolimo Attack | 2 | 0% |
| Caro-Kann Defense: Exchange Variation | 1 | 0% |
| Scandinavian Defense: Gubinsky-Melts Defense | 1 | 100% |
| Bishop's Opening: Vienna Hybrid | 1 | 100% |
Openings as Black
Against 1.e4 (6 games)
| 1...e6 French Defense | 5 | 80% |
| 1...c5 Sicilian Defense | 1 | 100% |
Against 1.d4 (4 games)
| 1...d5 Queen's Pawn Game | 4 | 13% |
Most played
| Opening | Games | Score |
|---|---|---|
| French Defense: Advance Variation, Paulsen Attack | 2 | 100% |
| Queen's Gambit Declined: Harrwitz Attack, Fianchetto Defense | 1 | 0% |
| French Defense: Advance Variation, Ruisdonk Gambit | 1 | 100% |
| English Opening: Agincourt Defense | 1 | 0% |
| Queen's Gambit Declined: Janowski Variation | 1 | 0% |
Recent games
| Date | Opponent and event | Result |
|---|---|---|
| 2026-07-18 | Pablo Castro Salgado (2184) XIII Open de Lebu 2026 · classical | L |
| 2026-07-18 | Miguel Angel Arias Diaz (2158) XIII Open de Lebu 2026 · classical | L |
| 2026-07-17 | Cristhian Montero Martinez (1991) XIII Open de Lebu 2026 · classical | W |
| 2026-07-16 | Benjamin Adolfo Jerez Guzman XIII Open de Lebu 2026 · classical | W |
| 2026-07-15 | Juan Andres Guerrero Cataldo (2123) XIII Open de Lebu 2026 · classical | L |
| 2026-07-02 | Renato Alberto Mendoza Rivers (1913) Campeonato Nacional Escolar Impares CHILE 2026 | ABSOLUTA · classical | L |
| 2026-07-01 | Domingo Antonio Correa Diaz (1628) Campeonato Nacional Escolar Impares CHILE 2026 | ABSOLUTA · classical | W |
| 2026-05-15 | Joaquin Pat Gonzalez Gonzalez (1824) 14º CHESS BOSS - CHESS TOUR - MAGISTRAL C · rapid | ½ |
| 2026-05-15 | Walter Benjamin Cortes Valdivia (1868) 14º CHESS BOSS - CHESS TOUR - MAGISTRAL C · rapid | L |
| 2026-05-15 | Suraj Sriram Nandwani Narwani (1825) 14º CHESS BOSS - CHESS TOUR - MAGISTRAL C · 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.