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Individual Calculations August 2023 |
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| Oburka, Vladislav Total change: -40.80 | |   |
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| Open Cesky rozhlas Vysocina 2023 | Zdar nad Sazavou | CZE | 2023-07-05 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1347 | 1759 | 3.00 | 6 | -2.04 | 20 | -40.80 | |
|  Novotny, Adam | | | 1046 | CZE | 0.50 | 1 | -0.49 | 20 | -9.80 | |  Mirzoyan, Aram A. | | | 1138 | ARM | 0.00 | 1 | -0.99 | 20 | -19.80 | | | Milfort, Vaclav | | | 1234 | CZE | 1.00 | 1 | 0.03 | 20 | 0.60 | | | Bartova, Hana | | | 1354 | CZE | 1.00 | 1 | 0.08 | 20 | 1.60 | | | Svoboda, Ivo | | | 1950 | CZE | 0.00 | 1 | -0.25 | 20 | -5.00 | | | Sklar, Petr | | | 1359 * | CZE | 0.50 | 1 | -0.42 | 20 | -8.40 | | | * 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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