Individual Calculations August 2022 |
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Ptacek, Vladimir Total change: -16.20 | | |
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Open Cesky rozhlas Vysocina 2022 | Zdar nad Sazavou | CZE | 2022-07-02 |
Rc | Ro | w | n | change | K | K*chg | Game |
1540 | 1250 | 0.00 | 4 | -0.81 | 20 | -16.20 | |
| Pesl, Jan | | | 1773 | CZE | 0.00 | 1 | -0.03 | 20 | -0.60 | | Kulhanek, Jaromir | | | 1488 | CZE | 0.00 | 1 | -0.20 | 20 | -4.00 | | Pecak, Ivan | | | 1650 * | CZE | 0.00 | 1 | -0.08 | 20 | -1.60 | | Holcman, Matej | | | 1250 | CZE | 0.00 | 1 | -0.50 | 20 | -10.00 | | * 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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