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Individual Calculations October 2015 |
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| Spiridonova, Yana Total change: 21.20 | |   |
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| Petersburg Summer 2015 - Russian Cup B15 | St. Petersburg | RUS | 2015-08-23 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1802 | 1803 | 5.00 | 9 | 0.53 | 40 | 21.20 | |
|  Atrushkevich, Polina | | | 1542 | RUS | 1.00 | 1 | 0.18 | 40 | 7.20 | |  Scheglov, Dmitry | | | 1954 | RUS | 1.00 | 1 | 0.70 | 40 | 28.00 | | | Zhitnikov, Konstantin | | | 2079 | RUS | 0.00 | 1 | -0.17 | 40 | -6.80 | | | Nazarova, Anastasia | | wc | 1887 | FIN | 0.50 | 1 | 0.12 | 40 | 4.80 | | | Gatalov, Dmitriy | | | 1754 | RUS | 0.00 | 1 | -0.57 | 40 | -22.80 | | | Polozhentsev, Maksim | | | 1949 | RUS | 0.00 | 1 | -0.30 | 40 | -12.00 | | | Sudakov, Evgeny | | | 1655 | RUS | 1.00 | 1 | 0.30 | 40 | 12.00 | | | Grigorieva, Yulia | | | 1875 | RUS | 0.50 | 1 | 0.10 | 40 | 4.00 | | | Chipurnov, Marsel | | | 1525 | RUS | 1.00 | 1 | 0.17 | 40 | 6.80 | |
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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