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Individual Calculations August 2013 |
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| Volkova, Arina Total change: -6.90 | |   |
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| White Nights 2013 Open | St. Petersburg | RUS | 2013-06-20 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1907 | 1654 | 1.00 | 6 | -0.23 | 30 | -6.90 | |
|  Sheynin, Izrail | | | 2037 | RUS | 1.00 | 1 | 0.91 | 30 | 27.30 | |  Tarasov, Ilya | | | 2044 | RUS | 0.00 | 1 | -0.09 | 30 | -2.70 | | | Fraiman, Dmitry | | | 1958 | RUS | 0.00 | 1 | -0.14 | 30 | -4.20 | | | Tskhadadze, Anna | | | 1803 | RUS | 0.00 | 1 | -0.30 | 30 | -9.00 | | | Kosov, Igor | | | 1836 | RUS | 0.00 | 1 | -0.26 | 30 | -7.80 | | | Lysukha, Nikita | | | 1762 | RUS | 0.00 | 1 | -0.35 | 30 | -10.50 | |
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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