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Individual Calculations September 2017 |
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| Zacek, Petr Total change: 1.00 | |   |
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| SUMMER PRAGUE OPEN 2017 - B - FIDE open | Praha | CZE | 2017-08-04 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1627 | 1543 | 3.50 | 9 | 0.05 | 20 | 1.00 | |
|  Orsoni, Jean-Philippe | | | 1859 | FRA | 0.00 | 1 | -0.13 | 20 | -2.60 | |  Vavrova, Jirina | | | 1143 * | CZE | 1.00 | 1 | 0.08 | 20 | 1.60 | | | Kalvach, Ladislav | | | 1801 | CZE | 0.00 | 1 | -0.18 | 20 | -3.60 | | | Nguyen, Thai Dang Vi | | | 1251 | CZE | 1.00 | 1 | 0.15 | 20 | 3.00 | | | Paus, Marek | | | 1773 | CZE | 1.00 | 1 | 0.79 | 20 | 15.80 | | | Wesener, Lorenz | | | 1758 | GER | 0.00 | 1 | -0.23 | 20 | -4.60 | | | Stodola, Zdenek | | | 1751 | CZE | 0.50 | 1 | 0.27 | 20 | 5.40 | | | Karlsson, Henrik 1974 | | | 1724 | SWE | 0.00 | 1 | -0.26 | 20 | -5.20 | | | Dindera, Jaroslav | | | 1583 | CZE | 0.00 | 1 | -0.44 | 20 | -8.80 | | | * Rating difference of more than 400. Please read more at FIDE Handbook |
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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