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Rapid:
Individual Calculations July 2012 |
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| Erykalova, Marina Total change: -8.60 | |   |
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| G-16 Rapid 2012 Juniors Champ. | Loo | RUS | 2012-04-26 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1820 | 1950 | 5.50 | 9 | -0.43 | 20 | -8.60 | |
|  Tarakanova, Valeria | | | 1691 | RUS | 1.00 | 1 | 0.18 | 20 | 3.60 | | | Bivol, Alina | | wf | 2166 | RUS | 0.00 | 1 | -0.22 | 20 | -4.40 | |  Pustovidko, Anastasia | | | 1787 | RUS | 0.00 | 1 | -0.72 | 20 | -14.40 | | | Edilsultanova, Zalina | | | 1698 | RUS | 1.00 | 1 | 0.19 | 20 | 3.80 | | | Pavlova, Nataliy | | | 1637 | RUS | 1.00 | 1 | 0.14 | 20 | 2.80 | | | Leolko, Ludmila | | | 1807 | RUS | 0.50 | 1 | -0.19 | 20 | -3.80 | | | Chuprova, Irina | | | 1890 | RUS | 0.50 | 1 | -0.08 | 20 | -1.60 | | | Maruseva, Evgenia | | | 1691 | RUS | 1.00 | 1 | 0.18 | 20 | 3.60 | | | Bogachkova, Alena | | | 2017 | RUS | 0.50 | 1 | 0.09 | 20 | 1.80 | |
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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