WCMClaudia Micaela Acuna Alarcon
PER · FIDE ID 3842720 · 90 tournament games since 2022
Standard
1930
#174 in PER (active)
Rapid
1707
#583 in PER (active)
Blitz
1691
#648 in PER (active)
Score
49%
35 W · 18 D · 37 L
Opp. avg
1877
Last 50 games
Last game
2026-08-01
XXXVI Pan-American Youth Chess Festival | G18
Prep summary
- As White: 1.e4 in 93% of games (scores 57%).
- Against 1.e4: 1...c5 in 27 of 27 games (Sicilian Defense), scoring 39%.
- Against 1.d4: 1...Nf6 in 8 of 12 games (Indian Defense), scoring 50%.
- Weak spot: Sicilian Defense: Scheveningen Variation, Classical Variation as Black, only 17% in 3 games.
- Comfort zone: Sicilian Defense: Najdorf Variation, English Attack as White, 88% in 4 games.
- By opponent strength: 18% against higher-rated players, 70% against lower-rated.
Based on 90 over-the-board games (29 classical · 27 rapid · 20 blitz). 46 with White (57%), 44 with Black (41%).
Openings as White
First move
| 1.e4 | 43 | 57% |
| 1.d4 | 3 | 50% |
Most played
| Opening | Games | Score |
|---|---|---|
| Sicilian Defense: Najdorf Variation, English Attack | 4 | 88% |
| Sicilian Defense: Scheveningen Variation, English Attack, with f3 | 3 | 33% |
| Sicilian Defense: Accelerated Dragon, Maróczy Bind | 3 | 83% |
| French Defense: Exchange Variation | 2 | 50% |
| Sicilian Defense: Four Knights Variation | 2 | 25% |
Openings as Black
Against 1.e4 (27 games)
| 1...c5 Sicilian Defense | 27 | 39% |
Against 1.d4 (12 games)
| 1...Nf6 Indian Defense | 8 | 50% |
| 1...d5 Queen's Pawn Game | 4 | 50% |
Most played
| Opening | Games | Score |
|---|---|---|
| Sicilian Defense: Najdorf Variation, Adams Attack | 4 | 38% |
| Sicilian Defense: Scheveningen Variation, Classical Variation | 3 | 17% |
| Sicilian Defense: Najdorf Variation | 3 | 67% |
| Catalan Opening: Closed | 3 | 67% |
| Sicilian Defense: Modern Variations | 2 | 50% |
Recent games
| Date | Opponent and event | Result |
|---|---|---|
| 2026-08-01 | Salome Chamba Guerrero (1814) XXXVI Pan-American Youth Chess Festival | G18 · classical | L |
| 2026-06-26 | David Alejandro Cabezas Solano (2197) WR Chess Marathon Perú 2026 | Rapid #1 · rapid | L |
| 2026-04-05 | Patricia Evarista Castillo Pena (1913) XVII Campeonato Continental Femenino de Ajedrez de Las Américas 2026 | Standard · classical | ½ |
| 2026-04-04 | Rachel Miller (2002) XVII Campeonato Continental Femenino de Ajedrez de Las Américas 2026 | Standard · classical | L |
| 2026-04-04 | Omya Vidyarthi (2117) XVII Campeonato Continental Femenino de Ajedrez de Las Américas 2026 | Standard · classical | L |
| 2026-04-04 | Deycy Daniela Raymundo (1881) XVII Campeonato Continental Femenino de Ajedrez de Las Américas 2026 | Standard · classical | W |
| 2026-04-03 | Fabiana Jimenez Salas (1856) XVII Campeonato Continental Femenino de Ajedrez de Las Américas 2026 - Blitz · blitz | ½ |
| 2026-04-03 | Jarely Katty Rojas Raraz (1493) XVII Campeonato Continental Femenino de Ajedrez de Las Américas 2026 - Blitz · blitz | W |
| 2026-04-03 | Esther Raquel Esteban Castro (1767) XVII Campeonato Continental Femenino de Ajedrez de Las Américas 2026 - Blitz · blitz | L |
| 2026-04-03 | Fabiana Gomez Gonzales (2092) XVII Campeonato Continental Femenino de Ajedrez de Las Américas 2026 - Blitz · blitz | 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.