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![]() Player: Jan-Maarten Koorn Age: 32 KNDB-rating on 1-7-2020: 996 Highest KNDB-rating ever: 996 Average KNDB-rating all time: 864 Virtual KNDB-rating : 992 FMJD-rating: 1982 Highest FMJD-rating ever: 1982 Average FMJD-rating all time: 1925 (Graphics FMJD-rating in period KNDB-rating) | |
Date | Tournament | Opponent | Rat | Ga | Pt | R.diff. | N.perc | N.pts | |||
sa 04-07-2020 | Heerhugowaard Open SNA Heerhugowaard | Losseni Savané | 1216 | 1 | - | 1 | -220 | 0.22 | 0.44 | ||
su 05-07-2020 | Heerhugowaard Open SNA Heerhugowaard | Justin Koopman | 657 | 1 | - | 2 | 339 | 0.88 | 1.76 | ||
mo 06-07-2020 | Heerhugowaard Open SNA Heerhugowaard | Luuk Terweijden | 1010 | 1 | - | 0 | -14 | 0.48 | 0.96 | ||
tu 07-07-2020 | Heerhugowaard Open SNA Heerhugowaard | Wart Verhagen | 683 | 1 | - | 2 | 313 | 0.86 | 1.73 | ||
tu 07-07-2020 | Heerhugowaard Open SNA Heerhugowaard | Frits Luteijn | 1358 | 1 | - | 0 | -362 | 0.1 | 0.21 | ||
we 08-07-2020 | Heerhugowaard Open SNA Heerhugowaard | Eric van t Hof | 721 | 1 | - | 2 | 275 | 0.83 | 1.66 | ||
th 09-07-2020 | Heerhugowaard Open SNA Heerhugowaard | Roep Bhawanibhiek | 1207 | 1 | - | 0 | -211 | 0.23 | 0.46 | ||
fr 10-07-2020 | Heerhugowaard Open SNA Heerhugowaard | Puck Boudens | 750 | 1 | - | 2 | 246 | 0.81 | 1.61 | ||
sa 11-07-2020 | Heerhugowaard Open SNA Heerhugowaard | Jelle van der Eng | 978 | 1 | - | 0 | 18 | 0.53 | 1.05 | ||
Total: | 9 | - | 9 | 9.88 | |||||||
Correctionfactor: | 5 | (258 g.) | |||||||||
Calculation: | 9 | - | 9.88 x | 5= | -4.42 | ||||||
Virtual rating: | 992 | ||||||||||
Aver.rating: | 953 | Perc.: | 0.5 | Diff.: | 0 | ||||||
TPR: | |||||||||||
* official KNDB-rating can be not the same as virtual rating because of new iRp-check |