Individual Calculations June 2023 |
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Betton, Olivier Total change: -31.20 | | ![Rating chart](/imga/chart.gif) ![Personal card](/imga/card.gif) |
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44eme Open de l'Ascension d'Issy-les-Moulineaux | ISSY LES MOULINEAUX | FRA | 2023-05-18 |
Rc | Ro | w | n | change | K | K*chg | Game |
1689 | 2015 | 4.50 | 7 | -1.56 | 20 | -31.20 | |
| Dautheville, Simon | | | 1771 | FRA | 0.00 | 1 | -0.80 | 20 | -16.00 | | Chouvaev-Komin, Daniel | | | 1692 | FRA | 1.00 | 1 | 0.13 | 20 | 2.60 | | Bennett, Matthieu | | | 1808 | FRA | 0.00 | 1 | -0.77 | 20 | -15.40 | | Guillou, Paul | | | 1615 * | FRA | 1.00 | 1 | 0.08 | 20 | 1.60 | | Setkov, Aleksandr | | | 1673 | FRA | 1.00 | 1 | 0.12 | 20 | 2.40 | | Vedelago, Maxime | | | 1613 | FRA | 0.50 | 1 | -0.42 | 20 | -8.40 | | Alix, Gael | | | 1650 | FRA | 1.00 | 1 | 0.10 | 20 | 2.00 | | * Rating difference of more than 400. Please read more at FIDE Handbook | 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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