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Individual Calculations August 2023 |
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| Ulrich, David Total change: -28.80 | |   |
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| CZECH OPEN 2023 - E | Pardubice | CZE | 2023-07-13 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1882 | 1839 | 1.50 | 7 | -1.44 | 20 | -28.80 | |
|  Michalak, Katarzyna | | | 1439 * | POL | 1.00 | 1 | 0.08 | 20 | 1.60 | |  Voriskova, Anna | | | 1960 | CZE | 0.00 | 1 | -0.34 | 20 | -6.80 | | | Svejk, Martin | | | 2054 | CZE | 0.00 | 1 | -0.23 | 20 | -4.60 | | | Novosadova, Kristyna | | wm | 2101 | CZE | 0.50 | 1 | 0.32 | 20 | 6.40 | | | Hladka, Leontyna | | | 1392 | CZE | 0.00 | 1 | -0.94 | 20 | -18.80 | | | Vondra, Zbynek | | | 2099 | CZE | 0.00 | 1 | -0.18 | 20 | -3.60 | | | Kapusta, Petr | | | 2132 | CZE | 0.00 | 1 | -0.15 | 20 | -3.00 | | | * 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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