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Individual Calculations June 2013 |
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| Petko, Darya Total change: -7.95 | |   |
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| Russian Championship G19 | Loo | RUS | 2013-04-16 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1922 | 1827 | 2.50 | 8 | -0.53 | 15 | -7.95 | |
|  Utiatskaja, Irina | | | 2025 | RUS | 1.00 | 1 | 0.76 | 15 | 11.40 | | | Khazieva, Elza | | wf | 2104 | RUS | 0.00 | 1 | -0.17 | 15 | -2.55 | |  Aseeva, Anastasia | | | 1984 | RUS | 0.00 | 1 | -0.29 | 15 | -4.35 | | | Pavlova, Kseniia | | wc | 2003 | RUS | 0.00 | 1 | -0.27 | 15 | -4.05 | | | Pyshkina, Elizaveta | | | 1721 | RUS | 0.00 | 1 | -0.64 | 15 | -9.60 | | | Cheredniakova, Victoria | | | 1872 | RUS | 0.50 | 1 | 0.06 | 15 | 0.90 | | | Pilyshenko, Polina | | | 1885 | RUS | 0.00 | 1 | -0.42 | 15 | -6.30 | | | Petryakova, Natalia | | | 1782 | RUS | 1.00 | 1 | 0.44 | 15 | 6.60 | |
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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