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Individual Calculations July 2023 |
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| Gachbar, Imrane Total change: 20.00 | |   |
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| 6eme Open d'ete de Brignoles (-2400) | BRIGNOLES | FRA | 2023-06-24 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1572 | 1715 | 4.50 | 6 | 0.50 | 40 | 20.00 | |
|  Menardo, Philippe | | | 1479 | FRA | 0.50 | 1 | -0.30 | 40 | -12.00 | |  Lechevallier, Alexandre | | | 1315 * | FRA | 1.00 | 1 | 0.08 | 40 | 3.20 | | | Boudjellal, Yaqin | | | 1303 | FRA | 1.00 | 1 | 0.07 | 40 | 2.80 | | | Cheikhi, Nail | | | 1561 | FRA | 1.00 | 1 | 0.29 | 40 | 11.60 | | | Mallassagne, Francois-Eric | | | 2093 | FRA | 0.00 | 1 | -0.09 | 40 | -3.60 | | | Mangiaracina, Franck | | | 1682 | FRA | 1.00 | 1 | 0.45 | 40 | 18.00 | | | * 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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