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Individual Calculations July 2012 |
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| Volkova, Svetlana Total change: -7.05 | |   |
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| White Nights 2012 Open | St. Peterburg | RUS | 2012-06-14 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1892 | 1986 | 5.00 | 9 | -0.47 | 15 | -7.05 | |
|  Sorokina, Svetlana | | | 1697 | RUS | 0.50 | 1 | -0.34 | 15 | -5.10 | |  Petrochenko, Maria | | | 1629 | RUS | 0.50 | 1 | -0.39 | 15 | -5.85 | | | Shuvalov, Arvind | | | 1824 | RUS | 0.50 | 1 | -0.21 | 15 | -3.15 | | | Stroganov, Anatoly | | | 1836 | RUS | 1.00 | 1 | 0.30 | 15 | 4.50 | | | Manin, Viktor | | | 2208 | UZB | 0.00 | 1 | -0.22 | 15 | -3.30 | | | Toporkova, Sofia | | | 1681 | RUS | 1.00 | 1 | 0.14 | 15 | 2.10 | | | Pimenov, Revolt | | | 2194 | RUS | 0.00 | 1 | -0.23 | 15 | -3.45 | | | Osmanov, Magomed | | | 1871 | RUS | 1.00 | 1 | 0.34 | 15 | 5.10 | | | Saveliev, Alexei | | | 2089 | RUS | 0.50 | 1 | 0.14 | 15 | 2.10 | |
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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