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Individual Calculations July 2009 |
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| Valesova, Sarka Total change: -20.40 | |   |
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| Extraliga dorostu - vychod | various | CZE | 2008-10-04 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2048 | 1893 | 0.50 | 6 | -1.36 | 15 | -20.40 | |
|  Skoda, Martin | | | 2000 | CZE | 0.00 | 1 | -0.35 | 15 | -5.25 | |  Kratochvil, Josef | | | 2071 | CZE | 0.00 | 1 | -0.27 | 15 | -4.05 | | | Volcik, Ludek | | | 1905 | CZE | 0.50 | 1 | 0.02 | 15 | 0.30 | | | Plat, Vojtech | f | | 2243 | CZE | 0.00 | 1 | -0.11 | 15 | -1.65 | | | Hricko, Martin | | | 1930 | CZE | 0.00 | 1 | -0.45 | 15 | -6.75 | | | Olsarova, Karolina | | | 2136 | CZE | 0.00 | 1 | -0.20 | 15 | -3.00 | |
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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