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Individual Calculations May 2012 |
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| Kopasov, Evgeny Total change: -16.50 | |   |
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| Spring Vacations 2012 Open | St. Petersburg | RUS | 2012-03-22 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1909 | 2029 | 4.00 | 8 | -1.16 | 15 | -17.40 | |
|  Letova, Tatiana | | | 1629 * | RUS | 1.00 | 1 | 0.08 | 15 | 1.20 | |  Usmanov, Vasily | | | 2342 | RUS | 0.00 | 1 | -0.14 | 15 | -2.10 | | | Martynov, Petr | | | 1771 | RUS | 1.00 | 1 | 0.18 | 15 | 2.70 | | | Golovankov, Vladimir | | | 2302 | RUS | 0.00 | 1 | -0.17 | 15 | -2.55 | | | Klevets, Ksenia | | | 1815 | RUS | 0.50 | 1 | -0.27 | 15 | -4.05 | | | Kuvyrshin, Maksim | | | 1814 | RUS | 0.00 | 1 | -0.77 | 15 | -11.55 | | | Spiridonov, Mikhail | | | 1734 | RUS | 1.00 | 1 | 0.15 | 15 | 2.25 | | | Osmanov, Magomed | | | 1866 | RUS | 0.50 | 1 | -0.22 | 15 | -3.30 | | | * 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) | | | | Spring on Petrograd Side 2012 | St. Petersburg | RUS | 2012-04-02 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1948 | 2029 | 3.00 | 5 | 0.06 | 15 | 0.90 | |
| | Bezobrazov, Lev | | | 1670 | RUS | 1.00 | 1 | 0.10 | 15 | 1.50 | | | Melnikov, Nikolay | | | 1736 | RUS | 1.00 | 1 | 0.15 | 15 | 2.25 | | | Vorobjev, Dmitry | | | 2226 | RUS | 0.50 | 1 | 0.25 | 15 | 3.75 | | | Tkachev, Ivan | | | 2127 | RUS | 0.00 | 1 | -0.37 | 15 | -5.55 | | | Shushpanova, Nina | | wf | 1979 | RUS | 0.50 | 1 | -0.07 | 15 | -1.05 | |
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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