Toernooibase
HOME | LAST IN DATABASE | RATINGS | TOURNAMENTS | NEWS | GAMES | POSITIONS | LINKS |

  
Player:  A. van der Scheer  Age: 77
KNDB-rating on 1-7-2023: 718
Highest KNDB-rating ever: 737
Average KNDB-rating all time: 718 
Virtual KNDB-rating : 718 Toernooibase Dammen

Strongest win in last 10 years by
A. van der Scheer (718):
22-01-2024 Gerrit van der Kolk (839)
(Provincial Teamcompetition Overijssel)
Toernooibase Dammen Weakest loss in last 10 years by
A. van der Scheer (720):
28-01-2020 Marcel Bauwer (662)
(Provincial Teamcompetition Overijssel)
     
DateTournamentOpponentRatGaPtR.diff.N.percN.pts
mo 20-11-2023  Provincial Teamcompetition Overijssel  Ton Halman  679 1-039 0.55 1.11
th 14-12-2023  Provincial Teamcompetition Overijssel  Anne Bouwer  782 1-1-64 0.41 0.82
mo 22-01-2024  Provincial Teamcompetition Overijssel  Gerrit van der Kolk  839 1-2-121 0.34 0.67
mo 26-02-2024  Provincial Teamcompetition Overijssel  Jacob Lok  810 1-1-92 0.37 0.75
mo 11-03-2024  Provincial Teamcompetition Overijssel  Henk Mostert Jzn  832 1-0-114 0.34 0.69
 Total:5-44.04
 Correctionfactor:7.5 (49 g.)
 Calculation:4-4.04 x7.5=-0.31
 Virtual rating: 718
 Aver.rating: 788 Perc.:0.4Diff.: -72
 TPR: