ChessmooseOpponent prep

Gustavo Ad Sandoval Sepulveda

CHI · FIDE ID 3447120 · 7 tournament games since 2026
Open full prep for Gustavo Ad Sandoval SepulvedaPlay vs Gustavo's clone
Standard
1734
#503 in CHI (active)
Rapid
1730
#435 in CHI (active)
Blitz
–
Unrated
Score
43%
3 W · 0 D · 4 L
Opp. avg
1861
Last 7 games
Last game
2026-03-19
IRT Campeón de Chile GM Rodrigo Vásquez - Club de Ajedrez CHILE

Prep summary

Based on 7 over-the-board games. 4 with White (25%), 3 with Black (67%).

Openings as White

First move

1.e4425%

Most played

OpeningGamesScore
Sicilian Defense: Taimanov Variation, Bastrikov Variation, English Attack10%
Sicilian Defense: O'Kelly Variation, Normal System1100%
Italian Game: Giuoco Piano10%
Sicilian Defense: Taimanov Variation10%

Openings as Black

Against 1.d4 (3 games)

1...d5 Queen's Pawn Game250%
1...Nf6 Indian Defense1100%

Most played

OpeningGamesScore
Queen's Gambit Declined: Marshall Defense1100%
Queen's Pawn Game: London System, with e610%
Queen's Pawn Game: Accelerated London System1100%

Recent games

DateOpponent and eventResult
2026-03-19Pedro Diaz Contreras (2241)
IRT Campeón de Chile GM Rodrigo Vásquez - Club de Ajedrez CHILE
L
2026-03-18Luis Fabiano Torres Rubilar (1645)
IRT Campeón de Chile GM Rodrigo Vásquez - Club de Ajedrez CHILE
W
2026-03-17Boris Alain Barriga Aguirre
IRT Campeón de Chile GM Rodrigo Vásquez - Club de Ajedrez CHILE
W
2026-03-12Benjamin Diaz Hernandez (1411)
IRT Campeón de Chile GM Rodrigo Vásquez - Club de Ajedrez CHILE
L
2026-03-09Aaron Joshua Barriga Vera (1886)
IRT Campeón de Chile GM Rodrigo Vásquez - Club de Ajedrez CHILE
L
2026-03-05Paula Victoria Munoz Hornig
IRT Campeón de Chile GM Rodrigo Vásquez - Club de Ajedrez CHILE
W
2026-03-04Juan Andres Guerrero Cataldo (2120)
IRT Campeón de Chile GM Rodrigo Vásquez - Club de Ajedrez CHILE
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.