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Individual Calculations September 2011 |
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| Kostin, Yury Total change: 0.30 | |   |
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| Zagorovsky memorial 2011 | Voronezh | RUS | 2011-06-28 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1906 | 1725 | 2.00 | 7 | 0.01 | 30 | 0.30 | |
|  Golovchanov, Artiom | | | 2073 | RUS | 0.00 | 1 | -0.11 | 30 | -3.30 | |  Leun, Victor | | | 1886 | RUS | 0.00 | 1 | -0.29 | 30 | -8.70 | | | Savenko, Ivan | | | 1677 | RUS | 1.00 | 1 | 0.43 | 30 | 12.90 | | | Pilchuk, Mikhail | | | 2096 | RUS | 1.00 | 1 | 0.90 | 30 | 27.00 | | | Orekhov, Nikolai | | | 1925 | RUS | 0.00 | 1 | -0.24 | 30 | -7.20 | | | Zhileykin, Andrey | | | 1847 | RUS | 0.00 | 1 | -0.33 | 30 | -9.90 | | | Voronin, Maxim | | | 1836 | RUS | 0.00 | 1 | -0.35 | 30 | -10.50 | |
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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