Individual Calculations April 2021 |
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Zawierucha, Aleksander Total change: 9.60 | | ![Rating chart](/imga/chart.gif) ![Personal card](/imga/card.gif) |
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Druzynowe Mistrzostwa Slaska Seniorow - Ekstraliga R1-6 | Chorzow | POL | 2021-02-27 |
Rc | Ro | w | n | change | K | K*chg | Game |
2051 | 1890 | 2.00 | 5 | 0.48 | 20 | 9.60 | |
| Dzierzak, Boguslaw | | | 1965 | POL | 0.00 | 1 | -0.40 | 20 | -8.00 | | Flasinski, Michal | | | 2177 | POL | 0.50 | 1 | 0.34 | 20 | 6.80 | | Lamza, Zenon | | | 2196 | POL | 0.00 | 1 | -0.14 | 20 | -2.80 | | Andrae, Dirk | | | 2034 | GER | 1.00 | 1 | 0.69 | 20 | 13.80 | | Drabiniok, Kazimierz | | | 1882 | POL | 0.50 | 1 | -0.01 | 20 | -0.20 | | 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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