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Individual Calculations January 2023 |
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| Mach, Jan Total change: -1.40 | |   |
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| SSS Krajska soutez A 2022-2023 r4-5 | various | CZE | 2022-12-04 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1832 | 1859 | 1.00 | 2 | -0.07 | 20 | -1.40 | |
|  Zdenek, Pavel | | | 1821 | CZE | 0.50 | 1 | -0.05 | 20 | -1.00 | |  Burianek, Petr | | | 1842 | CZE | 0.50 | 1 | -0.02 | 20 | -0.40 | |
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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