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 Player: Egbert Wierenga Age: 67 KNDB-rating on 1-7-2023: 892 Highest KNDB-rating ever: 892 Average KNDB-rating all time: 892 Virtual KNDB-rating : 0 FMJD-rating: 1868 Highest FMJD-rating ever: 1868 Average FMJD-rating all time: 1868 (Graphics FMJD-rating in period KNDB-rating)  Highest Historical Toernooibaserating on 01-01-2004: 1011 D |