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Rapid:
Individual Calculations July 2019 |
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| Najart, David Total change: -6.60 | |   |
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| 12e Open Rapide d'Echecs La Tour Noire de Meaux | MEAUX | FRA | 2019-06-23 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2002 | 2239 | 6.50 | 9 | -0.33 | 20 | -6.60 | |
|  Arous, Andre | | | 1839 * | FRA | 1.00 | 1 | 0.08 | 20 | 1.60 | |  Crepaux, Jean-Marie | | | 1839 * | FRA | 1.00 | 1 | 0.08 | 20 | 1.60 | | | Metral, Jean-Paul | | | 2003 | FRA | 1.00 | 1 | 0.20 | 20 | 4.00 | | | Belkaid, Sohan | | | 1839 * | FRA | 1.00 | 1 | 0.08 | 20 | 1.60 | | | Morais, Mario | | | 2040 | FRA | 0.00 | 1 | -0.76 | 20 | -15.20 | | | Belkhodja, Slim | g | | 2272 | TUN | 0.00 | 1 | -0.45 | 20 | -9.00 | | | Kurtz, Denis | | | 1839 * | FRA | 1.00 | 1 | 0.08 | 20 | 1.60 | | | Rivet, Cyrille | | | 1989 | FRA | 1.00 | 1 | 0.19 | 20 | 3.80 | | | Laurent, Julien G. | f | | 2362 | FRA | 0.50 | 1 | 0.17 | 20 | 3.40 | | | * 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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