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Individual Calculations April 2008 |
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| Vdovin, Sergei Total change: -10.20 | |   |
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| Moscow Chmp. Boys-18 open | Moscow | RUS | 2007-11-17 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2111 | 2248 | 6.00 | 9 | -0.11 | 15 | -1.65 | |
|  Suharukova, Anastasia | | | 2020 | UZB | 0.50 | 1 | -0.29 | 15 | -4.35 | |  Andreev, Petr | | | 2008 | RUS | 1.00 | 1 | 0.20 | 15 | 3.00 | | | Salchak, Dolaan | | | 2035 | RUS | 1.00 | 1 | 0.23 | 15 | 3.45 | | | Omariev, Maksim | | | 2189 | RUS | 1.00 | 1 | 0.42 | 15 | 6.30 | | | Dubov, Daniil | | | 2161 | RUS | 1.00 | 1 | 0.38 | 15 | 5.70 | | | Andreev, Nikita | | | 2168 | RUS | 0.00 | 1 | -0.61 | 15 | -9.15 | | | Nikologorsky, Matfei | | | 2126 | RUS | 0.50 | 1 | -0.17 | 15 | -2.55 | | | Cherny, Oleg | | | 2060 | RUS | 1.00 | 1 | 0.26 | 15 | 3.90 | | | Rozhkov, Vecheslav | | | 2230 | RUS | 0.00 | 1 | -0.53 | 15 | -7.95 | |
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) | | | | 22. T.Petrosian Memorial 2008 open | Moscow | RUS | 2008-01-03 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2089 | 2273 | 6.00 | 9 | -0.57 | 15 | -8.55 | |
| | Sidorov, Kirill | | | 2026 | RUS | 1.00 | 1 | 0.19 | 15 | 2.85 | | | Safonov, Roman | | | 2108 | RUS | 0.00 | 1 | -0.72 | 15 | -10.80 | | | Dolbnia, Dmitry | | | 2033 | RUS | 0.50 | 1 | -0.30 | 15 | -4.50 | | | Surikov, Roman | | | 1983 | RUS | 0.50 | 1 | -0.34 | 15 | -5.10 | | | Gvanceladze, Anna | | wf | 2069 | RUS | 1.00 | 1 | 0.24 | 15 | 3.60 | | | Zizlova, Sofia | | | 1976 | RUS | 1.00 | 1 | 0.15 | 15 | 2.25 | | | Pasiev, Rakhim | | | 2137 | RUS | 1.00 | 1 | 0.32 | 15 | 4.80 | | | Demidov, Mikhail | | | 2289 | RUS | 1.00 | 1 | 0.52 | 15 | 7.80 | | | Kurukin, Dmitry | | | 2179 | RUS | 0.00 | 1 | -0.63 | 15 | -9.45 | |
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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