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GREFF Joey scored 6/16 from 16 scored games (4 wins, 4 draws, 8 losses). The average listed opponent rating was 1821. The best listed performance rating was 1738.","links":{"profile":"https://www.p-gengler.com/chess/en/players/greff-joey-fr-40","seasonPage":"https://www.p-gengler.com/chess/en/players/greff-joey-fr-40/seasons/2025-2026","json":"https://www.p-gengler.com/chess/api/players/greff-joey-fr-40/seasons/2025-2026","search":"https://www.p-gengler.com/chess/api/search?q=GREFF%20Joey"}}