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Individual Calculations August 2014 |
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| Duda, Ryszard Total change: 17.40 | |   |
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| MIGUEL NAJDORF INTERNATIONAL CHESS FESTIVAL gr. B | Warszawa | POL | 2014-07-14 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1810 | 1629 | 3.00 | 8 | 0.87 | 20 | 17.40 | |
|  Gigola, Jacek | | | 1908 | POL | 0.00 | 1 | -0.16 | 20 | -3.20 | |  Bouwmans, Erik | | | 1779 | NED | 0.50 | 1 | 0.20 | 20 | 4.00 | | | Palka, Dominika | | | 1808 | POL | 0.00 | 1 | -0.27 | 20 | -5.40 | | | Skurzak, Joanna | | | 1844 | POL | 1.00 | 1 | 0.77 | 20 | 15.40 | | | Janik, Marcin | | | 1796 | POL | 0.00 | 1 | -0.28 | 20 | -5.60 | | | Wojcik, Wlodzimierz | | | 1783 | POL | 1.00 | 1 | 0.71 | 20 | 14.20 | | | Krupacz, Maciej | | | 1826 | POL | 0.00 | 1 | -0.25 | 20 | -5.00 | | | Sanz Wawer, Daniel | | | 1736 | ESP | 0.50 | 1 | 0.15 | 20 | 3.00 | |
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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