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Rapid:
Individual Calculations May 2023 |
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| Kula, Helena Total change: 35.20 | |   |
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| Open rapid sach Senov 2023 | Senov | CZE | 2023-04-15 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1411 | 1199 | 3.50 | 9 | 0.88 | 40 | 35.20 | |
|  Vranova, Zdenka | | | 1848 | CZE | 0.00 | 1 | -0.01 | 40 | -0.40 | |  Lackova, Ludmila | | | 1541 | CZE | 1.00 | 1 | 0.88 | 40 | 35.20 | | | Petrov, Nikolaj | | | 1576 | CZE | 0.00 | 1 | -0.09 | 40 | -3.60 | | | Broskevic, Lumir | | | 1506 | CZE | 0.00 | 1 | -0.14 | 40 | -5.60 | | | Buda, Milan | | | 1279 | CZE | 0.00 | 1 | -0.39 | 40 | -15.60 | | | Kasny, Rene | | | 1026 | CZE | 0.50 | 1 | -0.23 | 40 | -9.20 | | | Uhrak, Matej | | | 1108 | CZE | 1.00 | 1 | 0.38 | 40 | 15.20 | | | Babusek, Libor | | | 1551 | CZE | 0.00 | 1 | -0.11 | 40 | -4.40 | | | Pirhala, Ladislav | | | 1267 | CZE | 1.00 | 1 | 0.59 | 40 | 23.60 | |
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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