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Individual Calculations April 2008 |
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| Khachapuridze, David Total change: 5.10 | |   |
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| Moscow Chmp. Boys-18 open | Moscow | RUS | 2007-11-17 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1969 | 1918 | 2.50 | 5 | 0.34 | 15 | 5.10 | |
|  Yakovich, Yuliya | | wf | 2136 | RUS | 0.00 | 1 | -0.22 | 15 | -3.30 | | | Tarasova, Viktoria | | | 1799 | RUS | 0.00 | 1 | -0.66 | 15 | -9.90 | | | Bagdasarian, Aram | | | 2048 | RUS | 0.50 | 1 | 0.18 | 15 | 2.70 | |  Magdalinskaya, Evgenia | | | 1842 | RUS | 1.00 | 1 | 0.40 | 15 | 6.00 | | | Voronkov, Denis | | | 2018 | RUS | 1.00 | 1 | 0.64 | 15 | 9.60 | |
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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