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Individual Calculations April 2009 |
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| Kryukov, Valery B. Total change: -45.75 | |   |
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| Kaluga region Chmp. 2009 open | Kaluga | RUS | 2009-02-17 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2016 | 1900 | 0.00 | 5 | -1.83 | 25 | -45.75 | |
|  Sergeev, Yury I. | | | 2130 | RUS | 0.00 | 1 | -0.21 | 25 | -5.25 | |  Timofeev, Vladimir F | | | 2250 | RUS | 0.00 | 1 | -0.11 | 25 | -2.75 | | | Kulikov, A P | | | 1865 | RUS | 0.00 | 1 | -0.55 | 25 | -13.75 | | | Lesin, Ivan | | | 1830 | RUS | 0.00 | 1 | -0.60 | 25 | -15.00 | | | Bunakov, Vasily | | | 2003 | RUS | 0.00 | 1 | -0.36 | 25 | -9.00 | |
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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