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Koellner Christof scored 3/9 from 9 scored games (3 wins, 0 draws, 6 losses). The average listed opponent rating was 2081.","links":{"profile":"https://www.p-gengler.com/chess/en/players/koellner-christof-ger-783","seasonPage":"https://www.p-gengler.com/chess/en/players/koellner-christof-ger-783/seasons/2025-2026","json":"https://www.p-gengler.com/chess/api/players/koellner-christof-ger-783/seasons/2025-2026","search":"https://www.p-gengler.com/chess/api/search?q=Koellner%20Christof"}}