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Individual Calculations April 2017 |
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| Kozachenko, Maria Total change: 0.00 | |   |
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| Ukraine Chess Championship-2017 U20 (Girls) | Lviv | UKR | 2017-02-21 |
| Rc | Ro | w | n | change | Rp | K | K*chg | Game |
| 1745 | 0 | 3.00 | 8 | 0.00 | 1658 | | 0.00 | |
|  Kozachenko, Sofia | | | 1776 | UKR | 0.00 | 1 | 0.00 | | 0.00 | |  Badik, Yaryna | | | 1824 | UKR | 0.00 | 1 | 0.00 | | 0.00 | | | Vasilenko, Ekaterina | | | 1753 | UKR | 0.50 | 1 | 0.00 | | 0.00 | | | Tsytulya, Yana | | | 1190 | UKR | 1.00 | 1 | 0.00 | | 0.00 | | | Rudenko, Veronika | | wf | 1984 | UKR | 1.00 | 1 | 0.00 | | 0.00 | | | Svetlichnaia, Alena | | | 1843 | UKR | 0.00 | 1 | 0.00 | | 0.00 | | | Dvornitskaja, Elena | | | 1836 | UKR | 0.00 | 1 | 0.00 | | 0.00 | | | Shumeyko, Anna | | | 1750 | UKR | 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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