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Individual Calculations May 2023 |
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| Mametev, Artem Total change: -32.40 | |   |
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| 1. liga mladeze B 2022-2023 r8-11 | various | CZE | 2023-04-22 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1851 | 2023 | 2.00 | 4 | -0.81 | 40 | -32.40 | |
|  Siles, Jan | | | 1868 | CZE | 0.50 | 1 | -0.21 | 40 | -8.40 | |  Davidek, Zdenek | | | 1964 | CZE | 0.00 | 1 | -0.58 | 40 | -23.20 | | | Simunek, Jakub Simon | | | 1950 | CZE | 0.50 | 1 | -0.10 | 40 | -4.00 | | | Postl, Frantisek | | | 1623 * | CZE | 1.00 | 1 | 0.08 | 40 | 3.20 | | | * 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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