Erin Huerta Osorno
MEX · FIDE ID 5128129 · 72 tournament games since 2024
Standard
1750
#847 in MEX (active)
Rapid
1719
#1022 in MEX (active)
Blitz
1693
#1374 in MEX (active)
Score
47%
29 W · 10 D · 33 L
Opp. avg
1775
Last 50 games
Last game
2026-05-26
Olimpiada Nacional CONADE San Luis Potosí 2026 | Blitz 3+2 Sub 20
Prep summary
- As White: 1.e4 in 91% of games (scores 48%).
- Against 1.e4: 1...e5 in 16 of 24 games (King's Pawn Game), scoring 47%.
- Against 1.d4: 1...g6 in 10 of 10 games (Queen's Pawn Game), scoring 55%.
- Weak spot: Modern Defense as Black, only 0% in 3 games.
- Comfort zone: Ruy Lopez: Morphy Defense, Modern Steinitz Defense as Black, 69% in 8 games.
- By opponent strength: 33% against higher-rated players, 65% against lower-rated.
Based on 72 over-the-board games (16 classical · 4 blitz · 2 rapid). 35 with White (50%), 37 with Black (45%).
Openings as White
First move
| 1.e4 | 32 | 48% |
| 1.g3 | 3 | 67% |
Most played
| Opening | Games | Score |
|---|---|---|
| Sicilian Defense: Old Sicilian | 5 | 60% |
| Sicilian Defense: Delayed Alapin Variation, with d6 | 3 | 17% |
| Italian Game: Two Knights Defense, Modern Bishop's Opening | 3 | 67% |
| Modern Defense | 3 | 50% |
| Hungarian Opening | 2 | 50% |
Openings as Black
Against 1.e4 (24 games)
| 1...e5 King's Pawn Game | 16 | 47% |
| 1...g6 Modern Defense | 8 | 25% |
Against 1.d4 (10 games)
| 1...g6 Queen's Pawn Game | 10 | 55% |
Most played
| Opening | Games | Score |
|---|---|---|
| Ruy Lopez: Morphy Defense, Modern Steinitz Defense | 8 | 69% |
| Queen's Pawn Game: Modern Defense | 8 | 69% |
| Modern Defense: Standard Defense | 4 | 50% |
| Modern Defense | 3 | 0% |
| Hungarian Opening | 1 | 50% |
Recent games
| Date | Opponent and event | Result |
|---|---|---|
| 2026-05-26 | Santiago Zacarias Rodriguez (2161) Olimpiada Nacional CONADE San Luis Potosí 2026 | Blitz 3+2 Sub 20 | L |
| 2026-05-25 | Sebastian Alonso Calixto Perea (1898) Olimpiada Nacional CONADE San Luis Potosí 2026 | Blitz 3+2 Sub 20 | L |
| 2026-05-25 | Jorge De Jesus Flores Ordaz (1857) Olimpiada Nacional CONADE San Luis Potosí 2026 | Rápido 10+5 Sub 20 | W |
| 2026-05-25 | Luis Alberto Acuna Ramirez (1825) Olimpiada Nacional CONADE San Luis Potosí 2026 | Rápido 10+5 Sub 20 | L |
| 2026-05-25 | Rodrigo Salvador Salinas Cardenas (1887) Olimpiada Nacional CONADE San Luis Potosí 2026 | Rápido 10+5 Sub 20 | L |
| 2026-05-25 | Citlalli Hurtado Montiel (1726) Olimpiada Nacional CONADE San Luis Potosí 2026 | Rápido 10+5 Sub 20 | ½ |
| 2026-05-25 | Miguel Angel Montes Orozco (2191) Olimpiada Nacional CONADE San Luis Potosí 2026 | Rápido 10+5 Sub 20 | L |
| 2026-05-25 | Danae Guadalupe Aroche Ramos (1538) Olimpiada Nacional CONADE San Luis Potosí 2026 | Rápido 25+5 Sub 20 | ½ |
| 2026-05-25 | Jose de Jesus Reyes Serrano (1872) Olimpiada Nacional CONADE San Luis Potosí 2026 | Rápido 25+5 Sub 20 | L |
| 2026-05-24 | Francisco Javier Ortega Lopez (1782) Olimpiada Nacional CONADE San Luis Potosí 2026 | Rápido 25+5 Sub 20 | 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.