Individual Calculations March 2023 |
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Tustanowski, Robert Total change: -15.80 | | ![Rating chart](/imga/chart.gif) ![Personal card](/imga/card.gif) |
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MKSS Krajska soutez A 2022-2023 r8-9 | various | CZE | 2023-02-05 |
Rc | Ro | w | n | change | K | K*chg | Game |
1840 | 2201 | 1.00 | 2 | -0.79 | 20 | -15.80 | |
| Petkovsky, Patrik | | | 1813 | CZE | 0.50 | 1 | -0.41 | 20 | -8.20 | | Bergloviec, Jan | | | 1867 | CZE | 0.50 | 1 | -0.38 | 20 | -7.60 | | 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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