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Individual Calculations April 2009 |
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| Voith, Walter Total change: -26.50 | |   |
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| Marianske Lazne 2009 - Open | Marianske Lazne | CZE | 2009-01-17 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1839 | 1877 | 0.00 | 2 | -1.06 | 25 | -26.50 | |
|  Pokrupa, Marek, Ing. | | | 2151 | CZE | 0.00 | 1 | -0.17 | 25 | -4.25 | | | Dmochowska, Agnieszka | | | 1527 | POL | 0.00 | 1 | -0.89 | 25 | -22.25 | |
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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