Individual Calculations December 2021 |
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Brahmi, Mohamed Total change: -18.40 | | |
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30eme Open International d'Echecs de Caen - Open B | CAEN | FRA | 2021-10-30 |
Rc | Ro | w | n | change | K | K*chg | Game |
1361 | 1101 | 0.00 | 5 | -0.92 | 20 | -18.40 | |
| Debunne, Lasse | | | 1361 | BEL | 0.00 | 1 | -0.18 | 20 | -3.60 | | Perruquon, Laetitia | | | 1274 | FRA | 0.00 | 1 | -0.27 | 20 | -5.40 | | Oster, Jean-Marie | | | 1422 | FRA | 0.00 | 1 | -0.13 | 20 | -2.60 | | Majewski, Theo | | | 1374 | FRA | 0.00 | 1 | -0.17 | 20 | -3.40 | | Dorin, Herve | | | 1373 | FRA | 0.00 | 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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