Individual Calculations April 2023 |
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Burianek, Petr Total change: -18.60 | | |
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SSS Krajska soutez A 2022-2023 r10-11 | various | CZE | 2023-03-05 |
Rc | Ro | w | n | change | K | K*chg | Game |
1667 | 1838 | 0.50 | 2 | -0.93 | 20 | -18.60 | |
| Simak, Ivo | | | 1569 | CZE | 0.00 | 1 | -0.83 | 20 | -16.60 | | Grecny, Karol | | | 1764 | CZE | 0.50 | 1 | -0.10 | 20 | -2.00 | | 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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