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Individual Calculations August 2023 |
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| Kutzner, Joachim Total change: -34.60 | |   |
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| CZECH OPEN 2023 - 30 plus | Pardubice | CZE | 2023-07-21 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1678 | 1906 | 5.00 | 9 | -1.73 | 20 | -34.60 | |
|  Hovad, Vaclav | | | 1497 | CZE | 1.00 | 1 | 0.08 | 20 | 1.60 | | | Pokorny, Tomas | | | 2221 | CZE | 0.00 | 1 | -0.14 | 20 | -2.80 | |  Koper, Stefan | | | 1728 | CZE | 0.00 | 1 | -0.73 | 20 | -14.60 | | | Sharon, Mathew | | | 1506 * | IND | 0.00 | 1 | -0.92 | 20 | -18.40 | | | Krueger, Thomas | | | 1471 | GER | 1.00 | 1 | 0.06 | 20 | 1.20 | | | Boettger, Christian, Dr. | | | 1656 | GER | 0.00 | 1 | -0.81 | 20 | -16.20 | | | Mraz, Jaroslav | | | 1458 | CZE | 1.00 | 1 | 0.06 | 20 | 1.20 | | | Czyzykiewicz, Rafal | | | 1731 | POL | 1.00 | 1 | 0.27 | 20 | 5.40 | | | Nemec, Otakar | | | 1836 | CZE | 1.00 | 1 | 0.40 | 20 | 8.00 | | | * 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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