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Individual Calculations September 2020 |
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| Prinzen, Siri Marleen Total change: 28.40 | |   |
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| SUMMER PRAGUE OPEN 2020 - A - IM open | Praha | CZE | 2020-08-08 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1884 | 1684 | 3.00 | 9 | 0.71 | 40 | 28.40 | |
|  Toman, Jan | | | 2084 * | CZE | 0.00 | 1 | -0.08 | 40 | -3.20 | | | Nosek, Jan | | | 1968 | CZE | 0.50 | 1 | 0.34 | 40 | 13.60 | |  Jirousek, Jan | | | 1948 | CZE | 0.00 | 1 | -0.18 | 40 | -7.20 | | | Cieslak, Leszek | | | 1844 | CZE | 0.00 | 1 | -0.29 | 40 | -11.60 | | | Novotna, Tereza | | | 1824 | CZE | 0.50 | 1 | 0.19 | 40 | 7.60 | | | Konvalinka, Vladislav | | | 1731 | CZE | 0.50 | 1 | 0.07 | 40 | 2.80 | | | Kostina, Veronika | | | 1816 | SUI | 1.00 | 1 | 0.68 | 40 | 27.20 | | | Krauskopfova, Lenka | | | 1930 | CZE | 0.00 | 1 | -0.19 | 40 | -7.60 | | | Martirosyan, Ara | | | 1809 | CZE | 0.50 | 1 | 0.17 | 40 | 6.80 | | | * 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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