Individual Calculations December 2023 |
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Filip, Petr Total change: -4.20 | | |
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Prebor Sachoveho klubu Bohnice 2023 - FIDE open r4-6 | Praha | CZE | 2023-11-02 |
Rc | Ro | w | n | change | K | K*chg | Game |
1490 | 1256 | 0.00 | 1 | -0.21 | 20 | -4.20 | |
| Brettl, Tobias | | | 1490 | CZE | 0.00 | 1 | -0.21 | 20 | -4.20 | | 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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