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Player:  Jac Hannen  Age: 75
KNDB-rating on 1-7-2023: 827
Highest KNDB-rating ever: 876
Average KNDB-rating all time: 839 
Virtual KNDB-rating : 823 Toernooibase Dammen

Strongest win in last 10 years by
Jac Hannen (849):
06-12-2014 Peter Bronstring (1001)
(Provincial Teamcompetition Limburg)
Toernooibase Dammen Weakest loss in last 10 years by
Jac Hannen (849):
13-10-2018 Henny Pikker (690)
(Dutch Teamcompetition KNDB)

 Highest Historical
Toernooibaserating on 01-01-2007:  860 D
     
DateTournamentOpponentRatGaPtR.diff.N.percN.pts
sa 20-04-2024  Provincial Teamcompetition Limburg  Mark Werrebrouck  1029 1-0-202 0.24 0.48
 Total:1-00.48
 Correctionfactor:7.5 (65 g.)
 Calculation:0-0.48 x7.5=-3.6
 Virtual rating: 823
 Aver.rating: 928 Perc.:0.25Diff.: -193
 TPR: