Rossier, GillesFIDE ID 13597206Games1Wins2Draws2Losses33%ScorePeak rating1998Latest rating1998First seenOct 17, 2025Last seenJul 14, 2026Recent gamesDateWhiteResultBlackEventOpeningJul 14, 2026Rossier½–½PijlmanAmsterdam Chess Festival 2026 - Groep BPhilidor Defense: Lion VariationJul 13, 2026Rossier½–½BusaAmsterdam Chess Festival 2026 - Groep BZukertort Opening: Sicilian InvitationJul 10, 2026Galje*RossierAmsterdam Chess Festival 2026 - Groep BZukertort Opening: Quiet SystemJul 10, 2026Rossier1–0Van den BergAmsterdam Chess Festival 2026 - Groep BCaro-Kann Defense: Endgame VariationOct 19, 2025Rossier0–1Zargarovnew tournament descriptionSicilian Defense: Nyezhmetdinov-Rossolimo AttackOct 17, 2025Antognini1–0Rossiernew tournament descriptionKing's Indian Defense: Fianchetto Variation, Yugoslav Variation