| HOME | | LAST IN DATABASE | | RATINGS | | TOURNAMENTS | | NEWS | | GAMES | | POSITIONS | | LINKS | |
 Player: Mari van Ballegooijen Age: 69 KNDB-rating on 1-7-2020: 1243 Highest KNDB-rating ever: 1343 Average KNDB-rating all time: 1305 Virtual KNDB-rating : 1239 FMJD-rating: 2126 Highest FMJD-rating ever: 2202 Average FMJD-rating all time: 2155 (Graphics FMJD-rating in period KNDB-rating) | |
| Date | Tournament | Opponent | Rat | Ga | Pt | R.diff. | N.perc | N.pts | |||
| sa 19-09-2020 | Dutch Teampcompetition KNDB | Wouter Morssink | 1283 | 1 | - | 0 | -40 | 0.44 | 0.89 | ||
| Total: | 1 | - | 0 | 0.89 | |||||||
| Correctionfactor: | 5 | (793 g.) | |||||||||
| Calculation: | 0 | - | 0.89 x | 5= | -4.44 | ||||||
| Virtual rating: | 1239 | ||||||||||
| Aver.rating: | 1263 | Perc.: | 0.25 | Diff.: | -193 | ||||||
| TPR: | |||||||||||
| * TPR adjusted to new calculationrule | |||||||||||
| * official KNDB-rating can be not the same as virtual rating because of new iRp-check | |||||||||||