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Player:  Melvin Koullen 
Age: 14
KNDB-rating on 1-7-2020: 835
Highest KNDB-rating ever: 835
Average KNDB-rating all time: 732 
Virtual KNDB-rating : 842

FMJD-rating: 1894
Highest FMJD-rating ever: 1913
Average FMJD-rating all time: 1903

(Graphics FMJD-rating in period
KNDB-rating)
     .
     .
DateTournamentOpponentRatGaPtR.diff.N.percN.pts
sa 19-09-2020  Dutch Teampcompetition KNDB  Thomas Wielaard  1277 1-1-442 0.06 0.12
 Total:1-10.12
 Correctionfactor:7.5 (91 g.)
 Calculation:1-0.12 x7.5=6.59
 Virtual rating: 842
 Aver.rating: 1277 Perc.:0.5Diff.: 0
 TPR:
* official KNDB-rating can be not the same as virtual rating because of new iRp-check