Haertig, JensFIDE ID 246025581Games0Wins0Draws1Losses0%ScorePeak rating2149Latest rating2149First seenApr 9, 2025Last seenApr 9, 2025Recent gamesDateWhiteResultBlackEventOpeningApr 9, 2025Haertig0–1BanuszReykjavik Open 2025Queen's Pawn Game: Colle System, Anti-Colle