Individual Calculations April 2023 |
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Vybiral, Zdenek Total change: 8.00 | | |
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2. liga A 2022-2023 r10-11 | various | CZE | 2023-03-05 |
Rc | Ro | w | n | change | K | K*chg | Game |
2095 | 2130 | 1.50 | 2 | 0.40 | 20 | 8.00 | |
| Herejk, Petr | | | 2123 | CZE | 0.50 | 1 | -0.01 | 20 | -0.20 | | Illetsko, Jaroslav | c | | 2067 | CZE | 1.00 | 1 | 0.41 | 20 | 8.20 | | 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) | |
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