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Individual Calculations April 2023 |
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| Karas, Marek Total change: -13.00 | |   |
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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 |
| 2233 | 2231 | 1.50 | 4 | -0.48 | 20 | -9.60 | |
|  Vichnar, David | f | | 2333 | CZE | 0.50 | 1 | 0.14 | 20 | 2.80 | |  Petr, Jakub | f | | 2221 | CZE | 0.00 | 1 | -0.51 | 20 | -10.20 | | | Bauma, Jiri | f | | 2170 | CZE | 0.50 | 1 | -0.08 | 20 | -1.60 | | | Slampa, Jan | | | 2208 | CZE | 0.50 | 1 | -0.03 | 20 | -0.60 | |
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) | | | | 2. liga A 2022-2023 r10-11 | various | CZE | 2023-03-05 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2109 | 2236 | 0.50 | 1 | -0.17 | 20 | -3.40 | |
| | Hlavsa, Petr | | | 2109 | CZE | 0.50 | 1 | -0.17 | 20 | -3.40 | |
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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