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Individual Calculations June 2023 |
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| Delmont, Jean-Robert Total change: -0.20 | |   |
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| Open de Champagne 2023 | REIMS | FRA | 2023-05-27 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1639 | 1623 | 3.00 | 6 | -0.01 | 20 | -0.20 | |
|  Laignel, Bruno | | | 1223 * | FRA | 0.50 | 1 | -0.42 | 20 | -8.40 | |  Le Solleu, Guillaume | | | 2028 | FRA | 0.50 | 1 | 0.42 | 20 | 8.40 | | | Reynaud, Francois | | | 1287 | FRA | 1.00 | 1 | 0.12 | 20 | 2.40 | | | Fahys, Bertrand | | | 1839 | FRA | 0.00 | 1 | -0.22 | 20 | -4.40 | | | Creuza, Alexis | | | 1287 | FRA | 1.00 | 1 | 0.12 | 20 | 2.40 | | | Decosse, Jean-Fabien | c | | 2169 | FRA | 0.00 | 1 | -0.03 | 20 | -0.60 | | | * 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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