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Bertrand Bidermann

FIDE 667960 ↗·Born 1963

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Classical

World #61,659

1850

Active-player world ranks · Official FIDE July 2026 lists

Opening Repertoire

All colors · ChessEver game database

B09

Pirc

W 1D 0L 01 games

100%

score

B20

Sicilian defence

W 1D 0L 01 games

100%

score

B21

Sicilian

W 1D 0L 01 games

100%

score

E60

King's Indian, 3.Nf3

W 1D 0L 01 games

100%

score

B06

Robatsch defence

W 0D 0L 22 games

0%

score

B12

Caro-Kann

W 0D 0L 11 games

0%

score

B43

Sicilian

W 0D 0L 11 games

0%

score

B46

Sicilian

W 0D 0L 11 games

0%

score

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