Sébastien Mergen

Active 26d ago

Bio: Le Club Blitzstream pour ceux qui veulent aller plus loin et progresser

Sydney, Australia • INTJ

Active 20m ago

Bio: FIDE Candidate Master. Helping chess players improve and reach 2000 Elo 🚀

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@sebastien-mergen-3626

Seb

Active 5d ago

Joined Jun 30, 2025