Individual Calculations March 2013 |
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Postnikova, Anna Total change: -25.80 | | ![Rating chart](/imga/chart.gif) ![Personal card](/imga/card.gif) |
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Moscow-Open 2013 B | Moscow | RUS | 2013-02-01 |
Rc | Ro | w | n | change | K | K*chg | Game |
1871 | 1649 | 1.00 | 8 | -0.86 | 30 | -25.80 | |
| Rassokhina, Ekaterina | | wf | 2049 * | RUS | 0.00 | 1 | -0.08 | 30 | -2.40 | | Morozova, Ulia | | | 1890 | RUS | 0.00 | 1 | -0.20 | 30 | -6.00 | | Milovanova, Maria | | | 1850 | RUS | 0.00 | 1 | -0.24 | 30 | -7.20 | | Sviridova, Olga | | | 1991 | RUS | 0.00 | 1 | -0.12 | 30 | -3.60 | | Romanenko, Natalia | | | 1810 | RUS | 1.00 | 1 | 0.71 | 30 | 21.30 | | Rybakova, Polina | | | 1768 | RUS | 0.00 | 1 | -0.34 | 30 | -10.20 | | Efimenko, Anna | | | 1856 | RUS | 0.00 | 1 | -0.23 | 30 | -6.90 | | Matafonova, Yulia | | | 1754 | RUS | 0.00 | 1 | -0.36 | 30 | -10.80 | | * 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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