Individual Calculations January 2014 |
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Petrochenko, Maria Total change: -2.55 | | ![Rating chart](/imga/chart.gif) ![Personal card](/imga/card.gif) |
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St. Petersburg Champ. 2013 Girls U14 | St. Petersburg | RUS | 2013-11-18 |
Rc | Ro | w | n | change | K | K*chg | Game |
1565 | 1753 | 5.00 | 7 | -0.17 | 15 | -2.55 | |
| Volynskaya, Maria | | | 1473 | RUS | 1.00 | 1 | 0.16 | 15 | 2.40 | | Ageeva, Vasilisa | | | 1525 | RUS | 1.00 | 1 | 0.21 | 15 | 3.15 | | Degoda, Evgenia | | | 1599 | RUS | 1.00 | 1 | 0.29 | 15 | 4.35 | | Volkova, Arina | | | 1647 | RUS | 1.00 | 1 | 0.36 | 15 | 5.40 | | Vorobyova, Valeriya | | | 1508 | RUS | 0.00 | 1 | -0.80 | 15 | -12.00 | | Zhemchuzhina, Elizaveta | | | 1698 | RUS | 0.00 | 1 | -0.58 | 15 | -8.70 | | Chicherinda, Arina | | | 1502 | RUS | 1.00 | 1 | 0.19 | 15 | 2.85 | | 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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