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Individual Calculations May 2011 |
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| Riha, Martin Total change: -7.05 | |   |
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| 1. divize JSS | various | CZE | 2010-10-10 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1906 | 1992 | 2.00 | 4 | -0.47 | 15 | -7.05 | |
|  Krska, David | | | 1903 | CZE | 0.50 | 1 | -0.12 | 15 | -1.80 | |  Brcak, Marek | | | 1897 | CZE | 0.50 | 1 | -0.13 | 15 | -1.95 | | | Petkov, Andon | | | 1880 | CZE | 0.00 | 1 | -0.65 | 15 | -9.75 | | | Dudlicek, Josef | | | 1943 | CZE | 1.00 | 1 | 0.43 | 15 | 6.45 | |
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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