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Individual Calculations May 2017 |
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| Efimova, Daria Total change: -24.40 | |   |
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| Championship of Petrodvorets district of St. Petersburg 2017 1-9 | Petergof | RUS | 2017-02-05 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1627 | 1237 | 0.00 | 7 | -0.61 | 40 | -24.40 | |
|  Reshetnikov, Viktor | | | 1637 * | RUS | 0.00 | 1 | -0.08 | 40 | -3.20 | |  Rudikov, Dmitry | | | 1637 * | RUS | 0.00 | 1 | -0.08 | 40 | -3.20 | | | Avdonin, Maxim | | | 1610 | RUS | 0.00 | 1 | -0.10 | 40 | -4.00 | | | Nakonechniy, Yuriy | | | 1637 * | RUS | 0.00 | 1 | -0.08 | 40 | -3.20 | | | Nazyrov, Emil | | | 1593 | RUS | 0.00 | 1 | -0.11 | 40 | -4.40 | | | Fedorov, Sergei V. | | | 1637 * | RUS | 0.00 | 1 | -0.08 | 40 | -3.20 | | | Kalyamin, Andrey | | | 1637 * | RUS | 0.00 | 1 | -0.08 | 40 | -3.20 | | | * Rating difference of more than 400. Please read more at FIDE Handbook |
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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