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Individual Calculations August 2012 |
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| Grebennikova, Tatyana Total change: 6.45 | |   |
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| Summer on Petrograd side 2012 | St. Peterburg | RUS | 2012-07-16 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1994 | 2002 | 5.00 | 9 | 0.43 | 15 | 6.45 | |
|  Bezobrazov, Lev | | | 1656 | RUS | 1.00 | 1 | 0.11 | 15 | 1.65 | |  Belenkaya, Dina | | wf | 2197 | RUS | 0.50 | 1 | 0.25 | 15 | 3.75 | | | Golovankov, Vladimir | | | 2259 | RUS | 0.00 | 1 | -0.18 | 15 | -2.70 | | | Pleshkov, Andrey | | | 1875 | RUS | 0.50 | 1 | -0.17 | 15 | -2.55 | | | Babaev, David | | | 1851 | RUS | 1.00 | 1 | 0.30 | 15 | 4.50 | | | Savinov, Leonid | | | 2222 | RUS | 0.00 | 1 | -0.22 | 15 | -3.30 | | | Ravinskiy, Petr | | | 1881 | RUS | 0.50 | 1 | -0.16 | 15 | -2.40 | | | Lazarev, Alexander A. | | | 1858 | RUS | 1.00 | 1 | 0.31 | 15 | 4.65 | | | Lezhepekova, Veronika | | wf | 2143 | RUS | 0.50 | 1 | 0.19 | 15 | 2.85 | |
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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