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 Player: Yuri Derks Age: 13 KNDB-rating on 1-7-2020: 778 Highest KNDB-rating ever: 778 Average KNDB-rating all time: 695 Virtual KNDB-rating : 776 | |
| Date | Tournament | Opponent | Rat | Ga | Pt | R.diff. | N.perc | N.pts | |||
| sa 19-09-2020 | Dutch Teampcompetition KNDB | Arie van Genderen | 1100 | 1 | - | 0 | -322 | 0.13 | 0.26 | ||
| Total: | 1 | - | 0 | 0.26 | |||||||
| Correctionfactor: | 7.5 | (36 g.) | |||||||||
| Calculation: | 0 | - | 0.26 x | 7.5= | -1.95 | ||||||
| Virtual rating: | 776 | ||||||||||
| Aver.rating: | 939 | 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 | |||||||||||