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Individual Calculations October 2021 |
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| Zigmund, David Total change: -6.80 | |   |
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| Open Cesky rozhlas Vysocina 2021 | Zdar nad Sazavou | CZE | 2021-09-25 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1571 | 1926 | 5.00 | 6 | -0.34 | 20 | -6.80 | |
|  Krejci, Vera Marie | | | 1526 * | CZE | 0.00 | 1 | -0.92 | 20 | -18.40 | |  Rybacek, Martin | | | 1526 * | CZE | 1.00 | 1 | 0.08 | 20 | 1.60 | | | Dejmek, Tomas | | | 1526 * | CZE | 1.00 | 1 | 0.08 | 20 | 1.60 | | | Michalek, Miroslav | | | 1629 | CZE | 1.00 | 1 | 0.15 | 20 | 3.00 | | | Holata, Miroslav | | | 1665 | CZE | 1.00 | 1 | 0.18 | 20 | 3.60 | | | Tesar, Jakub | | | 1551 | CZE | 1.00 | 1 | 0.09 | 20 | 1.80 | | | * 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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