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Individual Calculations September 2009 |
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| Kurbatov, Georgy Total change: 2.50 | |   |
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| 13. Izmailov's Memorial 2009 open | Tomsk | RUS | 2009-06-24 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2044 | 1917 | 2.50 | 7 | 0.10 | 25 | 2.50 | |
|  Dmitrienko, Andrey | f | | 2260 | RUS | 0.00 | 1 | -0.12 | 25 | -3.00 | |  Zaichenko, Daria | | | 2066 | RUS | 0.00 | 1 | -0.30 | 25 | -7.50 | | | Volkov, Mikhail | | | 1882 | RUS | 0.50 | 1 | -0.05 | 25 | -1.25 | | | Kaskevich, Raisa | | | 1874 | RUS | 0.50 | 1 | -0.06 | 25 | -1.50 | | | Zaretsky, Leonid | | | 2034 | RUS | 0.50 | 1 | 0.16 | 25 | 4.00 | | | Batukhtin, Andrey | | | 2114 | RUS | 1.00 | 1 | 0.75 | 25 | 18.75 | | | Bessonov, Egor | | | 2080 | RUS | 0.00 | 1 | -0.28 | 25 | -7.00 | |
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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