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Individual Calculations January 2011 |
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| Dubovsky, Artyom Total change: -13.65 | |   |
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| Krasnoselskaya Osen Open | St. Petersburg | RUS | 2010-11-12 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1938 | 1968 | 3.50 | 7 | -0.19 | 15 | -2.85 | |
|  Sapegin, Viktor | | | 2283 | RUS | 0.00 | 1 | -0.14 | 15 | -2.10 | |  Elizarova, Taisia | | | 1645 | RUS | 1.00 | 1 | 0.13 | 15 | 1.95 | | | Kazakevich, Grigoriy | | | 2135 | RUS | 0.00 | 1 | -0.28 | 15 | -4.20 | | | Maskevich, Dmitry | | | 1728 | RUS | 1.00 | 1 | 0.20 | 15 | 3.00 | | | Slesarev, Sergei | | | 2090 | RUS | 0.00 | 1 | -0.33 | 15 | -4.95 | | | Balaian, Artur | | | 2043 | RUS | 1.00 | 1 | 0.60 | 15 | 9.00 | | | Khlebnikov, Valentin | | | 1644 | RUS | 0.50 | 1 | -0.37 | 15 | -5.55 | |
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) | | | | St. Petersburg Champ. Boys U 16 | St. Petersburg | RUS | 2010-11-22 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1946 | 1968 | 3.50 | 8 | -0.72 | 15 | -10.80 | |
| | Slovitskiy, Yan | | | 1780 | RUS | 0.00 | 1 | -0.74 | 15 | -11.10 | | | Pleshkov, Andrey | | | 1892 | RUS | 0.00 | 1 | -0.60 | 15 | -9.00 | | | Abramichev, Artyom | | | 2070 | RUS | 0.00 | 1 | -0.36 | 15 | -5.40 | | | Mazurov, Georgy | | | 1990 | RUS | 1.00 | 1 | 0.53 | 15 | 7.95 | | | Andriyanov, Ivan | | | 2023 | RUS | 1.00 | 1 | 0.58 | 15 | 8.70 | | | Dmitriev, Pavel | | | 1879 | RUS | 0.00 | 1 | -0.62 | 15 | -9.30 | | | Kaneyama, Men Cher | | | 1924 | RUS | 1.00 | 1 | 0.44 | 15 | 6.60 | | | Tkachev, Taras | | | 2007 | RUS | 0.50 | 1 | 0.05 | 15 | 0.75 | |
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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