SJ
Stefan G Jonsson
FIDE 2319870 ↗·Born 1948
Active-player world ranks · Official FIDE July 2026 lists
Opening Repertoire
All colors · ChessEver game database
B06B20C07A10A80B33B46B93
Robatsch (modern) defence
W 1D 0L 01 games
100%
score
Sicilian
W 1D 0L 01 games
100%
score
French
W 1D 0L 01 games
100%
score
English
W 0D 0L 11 games
0%
score
Dutch, Von Pretzel gambit
W 0D 0L 11 games
0%
score
Sicilian
W 0D 0L 11 games
0%
score
Sicilian
W 0D 1L 01 games
50%
score
Sicilian
W 0D 0L 11 games
0%
score
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