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Individual Calculations April 2023 |
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| Matejka, Petr Total change: -27.80 | |   |
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| PSS KP (Prebor) druzstev 2022-2023 r7-10 | Prague | CZE | 2023-02-27 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1969 | 1996 | 0.00 | 2 | -1.07 | 20 | -21.40 | |
|  Pick, Stepan | | | 1913 | CZE | 0.00 | 1 | -0.61 | 20 | -12.20 | | | Hejsek, Lukas | | | 2025 | CZE | 0.00 | 1 | -0.46 | 20 | -9.20 | |
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) | | | | PSS KS 1.1 (1. trida) druzstev 2022-2023 r7-10 | Prague | CZE | 2023-02-27 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2142 | 1996 | 1.00 | 4 | -0.32 | 20 | -6.40 | |
| | Starychfojtu, Josef | | | 1847 | CZE | 0.50 | 1 | -0.20 | 20 | -4.00 | | | Walek, Petr | | | 2267 | CZE | 0.00 | 1 | -0.17 | 20 | -3.40 | | | Burdik, Lubomir | | | 2120 | CZE | 0.50 | 1 | 0.17 | 20 | 3.40 | | | Vichnar, David | f | | 2333 | CZE | 0.00 | 1 | -0.12 | 20 | -2.40 | |
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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