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Individual Calculations April 2013 |
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| Pankina, Larisa Total change: -36.75 | |   |
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| The championship of the North-West among veterans | St. Petersburg | RUS | 2012-12-22 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2023 | 1958 | 2.00 | 7 | -0.90 | 15 | -13.50 | |
|  Zhikharev, Valeriy | | | 2146 | RUS | 0.00 | 1 | -0.26 | 15 | -3.90 | |  Bezobrazov, Lev | | | 1676 | RUS | 1.00 | 1 | 0.16 | 15 | 2.40 | | | Grigoriev, Vladimir | | | 2127 | RUS | 0.00 | 1 | -0.28 | 15 | -4.20 | | | Ivanov, Vladimir V. | | | 1915 | RUS | 0.00 | 1 | -0.56 | 15 | -8.40 | | | Nikitin, Vladimir | | | 2070 | RUS | 1.00 | 1 | 0.65 | 15 | 9.75 | | | Chembaev, Evgeny | | | 2202 | RUS | 0.00 | 1 | -0.20 | 15 | -3.00 | | | Puzyrevsky, Boris M. | | | 2022 | RUS | 0.00 | 1 | -0.41 | 15 | -6.15 | |
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) | | | | North-West chess Championship for women | St. Petersburg | RUS | 2013-03-10 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1877 | 1931 | 3.00 | 8 | -1.55 | 15 | -23.25 | |
| | Velikodvorskaya, Regina | | | 1683 | RUS | 1.00 | 1 | 0.19 | 15 | 2.85 | | | Monina, Polina | | | 1938 | RUS | 0.50 | 1 | 0.01 | 15 | 0.15 | | | Kamasheva, Elvira | | | 1979 | RUS | 0.50 | 1 | 0.07 | 15 | 1.05 | | | Manina, Ksenia | | | 1939 | RUS | 0.00 | 1 | -0.49 | 15 | -7.35 | | | Faizutdinova, Diana | | | 1833 | RUS | 1.00 | 1 | 0.37 | 15 | 5.55 | | | Blokhina, Elvira | | | 1935 | RUS | 0.00 | 1 | -0.49 | 15 | -7.35 | | | Belkina, Yulia | | | 1846 | RUS | 0.00 | 1 | -0.62 | 15 | -9.30 | | | Ustich, Ekaterina | | | 1863 | RUS | 0.00 | 1 | -0.59 | 15 | -8.85 | |
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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