RG
Roger Sandro Mastrapa Gonzalez
FIDE 3504425 ↗·Born 1982
Active-player world ranks · Official FIDE July 2026 lists
Opening Repertoire
All colors · ChessEver game database
B08A00A53A60C55A45A57A83
Pirc
W 1D 1L 02 games
75%
score
A00
W 0D 2L 02 games
50%
score
Old Indian defence
W 1D 0L 01 games
100%
score
Benoni defence
W 1D 0L 01 games
100%
score
Two knights defence
W 1D 0L 01 games
100%
score
Trompovsky attack (Ruth, Opovcensky opening)
W 0D 1L 01 games
50%
score
Benko gambit half accepted
W 0D 0L 11 games
0%
score
Dutch
W 0D 1L 01 games
50%
score
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