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Individual Calculations December 2013 |
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| Petryakova, Natalia Total change: 14.55 | |   |
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| PFO D19 | Svetloe pole | RUS | 2013-11-02 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1869 | 1761 | 4.00 | 8 | 0.97 | 15 | 14.55 | |
|  Aseeva, Anastasia | | | 2019 | RUS | 0.00 | 1 | -0.18 | 15 | -2.70 | |  Allayarova, Lira | | | 1583 | RUS | 1.00 | 1 | 0.27 | 15 | 4.05 | | | Chekalkina, Viktoria | | | 1823 | RUS | 0.00 | 1 | -0.41 | 15 | -6.15 | | | Chizhevskaja, Yana | | | 1940 | RUS | 1.00 | 1 | 0.73 | 15 | 10.95 | | | Kalashnikova, Elena | | | 1718 | RUS | 0.00 | 1 | -0.56 | 15 | -8.40 | | | Rjabikina, Viktorija | | | 1639 | RUS | 1.00 | 1 | 0.33 | 15 | 4.95 | | | Makarenko, Alexandra | | wf | 2119 | RUS | 0.00 | 1 | -0.10 | 15 | -1.50 | | | Khazieva, Elza | | wf | 2110 | RUS | 1.00 | 1 | 0.89 | 15 | 13.35 | |
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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