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Individual Calculations April 2009 |
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| Petrushko, Evgeni Total change: -25.65 | |   |
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| The Championship BLR juniors under 18 years | Minsk | BLR | 2009-02-09 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1961 | 2032 | 2.50 | 7 | -1.71 | 15 | -25.65 | |
|  Bezljudav, Stanislav | | | 2009 | RUS | 0.00 | 1 | -0.53 | 15 | -7.95 | |  Kazakevich, Vladimir | | | 1840 | BLR | 1.00 | 1 | 0.25 | 15 | 3.75 | | | Kovalev, Vladislav | f | | 2330 | BLR | 0.00 | 1 | -0.15 | 15 | -2.25 | | | Butsko, Ivan | | | 1924 | BLR | 0.50 | 1 | -0.15 | 15 | -2.25 | | | Shpakov, Roman | | | 1872 | BLR | 0.00 | 1 | -0.71 | 15 | -10.65 | | | Kustov, Alexei | | | 1861 | BLR | 1.00 | 1 | 0.27 | 15 | 4.05 | | | Valevich, Sergei | | | 1893 | BLR | 0.00 | 1 | -0.69 | 15 | -10.35 | |
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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