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| Player: Marino Barkel Age: 44 Rating on 1-7-2018: 1426 Highest rating ever: 1429 Average rating all time: 1372 |  | |
| Date | Tournament | Opponent | Rat | Ga | Pt | R.diff. | N.perc | N.pts | |||
| sa 27-10-2018 | Dutch Teamcompetition KNDB | Ronald van de Beek | 1204 | 1 | - | 1 | 222 | 0.78 | 1.56 | ||
| sa 10-11-2018 | Dutch Teamcompetition KNDB | Rik Keurentjes | 1403 | 1 | - | 1 | 23 | 0.53 | 1.06 | ||
| sa 24-11-2018 | Dutch Teamcompetition KNDB | Guntis Valneris | 1542 | 1 | - | 0 | -116 | 0.34 | 0.68 | ||
| sa 19-01-2019 | Dutch Teamcompetition KNDB | Rick Hakvoort | 1319 | 1 | - | 1 | 107 | 0.65 | 1.29 | ||
| sa 02-02-2019 | Dutch Teamcompetition KNDB | Peter Kort | 1256 | 1 | - | 2 | 170 | 0.72 | 1.45 | ||
| Total: | 5 | - | 5 | 6.05 | |||||||
| Correctionfactor: | 5 | (841 g.) | |||||||||
| Calculation: | 5 | - | 6.05 x | 5= | -5.26 | ||||||
| Virtual rating: | 1421 | ||||||||||
| Aver.rating: | 1345 | Perc.: | 0.5 | Diff.: | 0 | ||||||
| TPR: | |||||||||||
| * official KNDB-rating can be not the same as virtual rating because of new iRp-check | |||||||||||