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Player:  Hedwig Callender  Age: 77
KNDB-rating on 1-7-2024: 764
Highest KNDB-rating ever: 850
Average KNDB-rating all time: 798 
Virtual KNDB-rating : 0 Toernooibase Dammen

Strongest win in last 10 years by
Hedwig Callender (811):
07-07-2016 Jaap van Hierden Sr. (1073)
(Boboli Tournament VPDB)
Toernooibase Dammen Weakest loss in last 10 years by
Hedwig Callender (850):
12-01-2016 Maaike de Bruin (191)
(Provincial Teamcompetition Zuid-Holland)

FMJD-rating: 1754
Highest FMJD-rating ever: 1975
Average FMJD-rating all time: 1843
(Graphics FMJD-rating in period
KNDB-rating)
     
DateTournamentOpponentRatGaPtR.diff.N.percN.pts
 Correctionfactor:7.5 ( g.)
 Calculation:-0 x7.5=0
 Virtual rating: 0
 Aver.rating: 0 Perc.:0.5Diff.: 0
 TPR: