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Player:  Henk van den Berg 
Age: 43
KNDB-rating on 1-7-2020: 836
Highest KNDB-rating ever: 848
Average KNDB-rating all time: 761 
Virtual KNDB-rating : 837
     .
DateTournamentOpponentRatGaPtR.diff.N.percN.pts
sa 19-09-2020  Dutch Teampcompetition KNDB  Harrie Vosmeijer  1096 1-0-260 0.18 0.36
sa 03-10-2020  Dutch Teampcompetition KNDB  Nicole de Vries  1016 1-1-180 0.26 0.53
 Total:2-10.89
 Correctionfactor:5 (228 g.)
 Calculation:1-0.89 x5=0.54
 Virtual rating: 837
 Aver.rating: 1056 Perc.:0.25Diff.: -193
 TPR:
* official KNDB-rating can be not the same as virtual rating because of new iRp-check