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Individual Calculations August 2023 |
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| Leksova, Sona Total change: 20.40 | |   |
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| Open Desko Liberec 2023 | Liberec | CZE | 2023-07-15 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1774 | 1693 | 5.00 | 9 | 1.02 | 20 | 20.40 | |
|  Bures, Jaroslav | m | | 2422 | CZE | 0.00 | 1 | -0.01 | 20 | -0.20 | |  Rychtecky, Pavel | | | 1459 | CZE | 1.00 | 1 | 0.21 | 20 | 4.20 | | | Ausperger, Vit | | | 1293 * | CZE | 1.00 | 1 | 0.08 | 20 | 1.60 | | | Wuensch, Ulrich | | | 1998 | GER | 0.50 | 1 | 0.36 | 20 | 7.20 | | | Muller, David | | | 1859 | CZE | 0.50 | 1 | 0.22 | 20 | 4.40 | | | Bruna, Matous | | | 1871 | CZE | 0.50 | 1 | 0.23 | 20 | 4.60 | | | Cibulka, Josef | | | 2009 | CZE | 0.00 | 1 | -0.13 | 20 | -2.60 | | | Simon, Petr | | | 1553 | CZE | 0.50 | 1 | -0.19 | 20 | -3.80 | | | Lisko, Petr | | | 1499 | CZE | 1.00 | 1 | 0.25 | 20 | 5.00 | | | * 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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