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Individual Calculations February 2023 |
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| De Witte, Stein Total change: -21.00 | |   |
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| 41eme Open International d'Echecs de Bethune - Tournoi B | BETHUNE | FRA | 2022-12-26 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1736 | 1868 | 5.00 | 9 | -1.05 | 20 | -21.00 | |
|  Arres Mouti, Mounir | | | 1764 | FRA | 1.00 | 1 | 0.36 | 20 | 7.20 | |  Willart, Hubert | | | 1764 | FRA | 0.50 | 1 | -0.14 | 20 | -2.80 | | | Grit, Yanis | | | 1715 | FRA | 1.00 | 1 | 0.30 | 20 | 6.00 | | | Voinea, Marius | | | 1782 | FRA | 0.00 | 1 | -0.62 | 20 | -12.40 | | | Gommers, Tijn | | | 1644 | BEL | 1.00 | 1 | 0.22 | 20 | 4.40 | | | Christophe, Jean-Francois | | | 1739 | FRA | 0.00 | 1 | -0.67 | 20 | -13.40 | | | Docquier, Orville | | | 1653 | BEL | 0.50 | 1 | -0.27 | 20 | -5.40 | | | Roels, Frederik | | | 1893 | BEL | 0.00 | 1 | -0.47 | 20 | -9.40 | | | Famel, Diane | | | 1669 | FRA | 1.00 | 1 | 0.24 | 20 | 4.80 | |
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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