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Individual Calculations September 2021 |
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| Stepanek, Vit Total change: 3.60 | |   |
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| Mezinarodni sachovy festival - Open Plzen 2021 | Plzen | CZE | 2021-08-23 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1644 | 1520 | 3.00 | 8 | 0.18 | 20 | 3.60 | |
|  Kubat, Miroslav | | | 1920 * | CZE | 0.00 | 1 | -0.08 | 20 | -1.60 | |  Chudek, Lubomir | | | 1777 | CZE | 0.00 | 1 | -0.18 | 20 | -3.60 | | | Pesek, Petr | | | 1120 * | CZE | 1.00 | 1 | 0.08 | 20 | 1.60 | | | Mametev, Artem | | | 1734 | CZE | 0.00 | 1 | -0.23 | 20 | -4.60 | | | Roubal, Frantisek | | | 1215 | CZE | 1.00 | 1 | 0.14 | 20 | 2.80 | | | Zoufaly, Petr | | | 1669 | CZE | 0.50 | 1 | 0.20 | 20 | 4.00 | | | Kratky, Josef | | | 1920 * | CZE | 0.00 | 1 | -0.08 | 20 | -1.60 | | | Burda, Otto | | | 1797 | CZE | 0.50 | 1 | 0.33 | 20 | 6.60 | | | * 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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