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Player:  Johan Sterrenburg  Age: 40
KNDB-rating on 1-7-2023: 1373
Highest KNDB-rating ever: 1395
Average KNDB-rating all time: 1329 
Virtual KNDB-rating : 1363 Toernooibase Dammen

Strongest win in last 10 years by
Johan Sterrenburg (1392):
02-02-2019 Martijn van IJzendoorn (1534)
(Dutch Teamcompetition KNDB)
Toernooibase Dammen Weakest loss in last 10 years by
Johan Sterrenburg (1388):
17-09-2016 Arwin Lammers (1172)
(Dutch Teamcompetition KNDB)

FMJD-rating: 2233
Highest FMJD-rating ever: 2273
Average FMJD-rating all time: 2220
(Graphics FMJD-rating in period
KNDB-rating)
     
DateTournamentOpponentRatGaPtR.diff.N.percN.pts
sa 09-09-2023  Dutch Teamcompetition KNDB  Klaas Leijenaar  1325 1-148 0.57 1.13
sa 23-09-2023  Dutch Teamcompetition KNDB  Hans Rinner  1231 1-1142 0.69 1.38
sa 14-10-2023  Dutch Teamcompetition KNDB  Odin Mol  1449 1-0-76 0.4 0.79
sa 18-11-2023  Dutch Teamcompetition KNDB  Hans Jansen  1421 1-2-48 0.43 0.87
sa 25-11-2023  Dutch Teamcompetition KNDB  AndrĂ© Venema  1285 1-188 0.62 1.24
sa 02-12-2023  Dutch Teamcompetition KNDB  Gerbrand Hessing  1263 1-1110 0.65 1.3
sa 20-01-2024  Dutch Teamcompetition KNDB  Frits Luteijn  1336 1-037 0.55 1.1
sa 03-02-2024  Dutch Teamcompetition KNDB  Willem Leijenaar  1271 1-2102 0.64 1.28
sa 02-03-2024  Dutch Teamcompetition KNDB  Hendrik van der Zee  1400 1-0-27 0.46 0.92
 Total:9-810.02
 Correctionfactor:5 (472 g.)
 Calculation:8-10.02 x5=-10.10
 Virtual rating: 1363
 Aver.rating: 1331 Perc.:0.44Diff.: -40
 TPR: