Individual Calculations September 2009 |
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Portengen, Dirk Total change: 0.00 | | |
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Intomart GfK Open 2009 - group B | Hilversum | NED | 2009-06-28 |
Rc | Ro | w | n | change | Rp | K | K*chg | Game |
1877 | 0 | 1.50 | 5 | 0.00 | 1728 | | 0.00 | |
| Pijlman, Rene | | | 1869 | NED | 0.00 | 1 | 0.00 | | 0.00 | | Becic, Zijad | | | 1960 | NED | 0.00 | 1 | 0.00 | | 0.00 | | De Visser, Arno | | | 1879 | NED | 0.00 | 1 | 0.00 | | 0.00 | | Jamshedy, Ismail | | | 1880 | AFG | 1.00 | 1 | 0.00 | | 0.00 | | Van Dinteren, Andre | | | 1795 | NED | 0.50 | 1 | 0.00 | | 0.00 | | Rc - average rating of rated opponents, Ro - rating of a player in a tournament, Rp - rating performance of an unrated player, W - points won in a tournament against rated opponents, N - total number of games against rated opponents, Change - change used for calculation according to formula, K - development coefficient, Kchg - rating change of a player calculated as (K * change) | |
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