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Individual Calculations September 2011 |
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| Polyanskaya, Natalia Total change: 6.60 | |   |
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| Tsiolkovsky Memorial 2011 | Kaluga | RUS | 2011-07-26 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1935 | 1903 | 3.50 | 7 | 0.22 | 30 | 6.60 | |
|  Timofeev, Vladimir F | | | 2295 | RUS | 0.50 | 1 | 0.42 | 30 | 12.60 | | | Nabatov, Ivan V. | | | 2139 | RUS | 0.00 | 1 | -0.20 | 30 | -6.00 | |  Somkin, Alexander | | | 1906 | RUS | 0.00 | 1 | -0.50 | 30 | -15.00 | | | Kulikov, A P | | | 1788 | RUS | 1.00 | 1 | 0.34 | 30 | 10.20 | | | Egorova, Irina | | | 1797 | RUS | 0.50 | 1 | -0.14 | 30 | -4.20 | | | Kogan, Tatjana | | | 1608 | RUS | 0.50 | 1 | -0.35 | 30 | -10.50 | | | Kochetkov, Victor N | | | 2012 | RUS | 1.00 | 1 | 0.65 | 30 | 19.50 | |
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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