Individual Calculations September 2009 |
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Sieliwonik, Katarzyna Total change: -13.35 | | ![Rating chart](/imga/chart.gif) ![Personal card](/imga/card.gif) |
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Memorial Bieluczykow group B-2009 | Bialystok | POL | 2009-06-20 |
Rc | Ro | w | n | change | K | K*chg | Game |
1826 | 1649 | 0.50 | 5 | -0.89 | 15 | -13.35 | |
| Jarczewski, Marcin | | | 1888 | POL | 0.00 | 1 | -0.20 | 15 | -3.00 | | Milewski, Karol | | | 1660 | POL | 0.00 | 1 | -0.48 | 15 | -7.20 | | Bobras, Jan | | | 1772 | POL | 0.50 | 1 | 0.17 | 15 | 2.55 | | Puksza, Andrzej | | | 1927 | POL | 0.00 | 1 | -0.17 | 15 | -2.55 | | Ryszkiewicz, Adam | | | 1884 | POL | 0.00 | 1 | -0.21 | 15 | -3.15 | | 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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