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Individual Calculations April 2009 |
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| Kulikov, A P Total change: 20.50 | |   |
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| Kaluga region Chmp. 2009 open | Kaluga | RUS | 2009-02-17 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1975 | 1865 | 3.00 | 6 | 0.82 | 25 | 20.50 | |
|  Ditiatev, Sergey | f | | 2215 | RUS | 0.00 | 1 | -0.11 | 25 | -2.75 | |  Chaikovsky, Alex. | | | 1869 | RUS | 0.50 | 1 | 0.01 | 25 | 0.25 | | | Gureev, Dmitry | | | 1883 | RUS | 0.50 | 1 | 0.03 | 25 | 0.75 | | | Kryukov, Valery B. | | | 1900 | RUS | 1.00 | 1 | 0.55 | 25 | 13.75 | | | Tarasov, Gennady | | | 1994 | RUS | 0.00 | 1 | -0.33 | 25 | -8.25 | | | Khozhanov, Khazhanurat | | | 1991 | RUS | 1.00 | 1 | 0.67 | 25 | 16.75 | |
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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