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Rapid:
Individual Calculations April 2013 |
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| Velikodvorskaya, Regina Total change: -33.80 | |   |
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| North-West chess Championship for women. RAPID. | St. Petersburg | RUS | 2013-03-09 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1902 | 1729 | 0.00 | 6 | -1.69 | 20 | -33.80 | |
|  Lebedenko, Nadezhda | | | 2000 | RUS | 0.00 | 1 | -0.17 | 20 | -3.40 | |  Ustich, Ekaterina | | | 1863 | RUS | 0.00 | 1 | -0.32 | 20 | -6.40 | | | Pankina, Larisa | | | 1962 | RUS | 0.00 | 1 | -0.21 | 20 | -4.20 | | | Karasova, Daria | | | 1717 | RUS | 0.00 | 1 | -0.52 | 20 | -10.40 | | | Monina, Polina | | | 1938 | RUS | 0.00 | 1 | -0.23 | 20 | -4.60 | | | Ivina, Valeria | | | 1929 | RUS | 0.00 | 1 | -0.24 | 20 | -4.80 | |
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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