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Individual Calculations September 2023 |
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| Joly, Jean-Pierre Total change: -10.20 | |   |
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| 19eme Festival International de Dieppe Open des Rois - plus de 50 ans | DIEPPE | FRA | 2023-08-20 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1656 | 1802 | 5.50 | 9 | -0.51 | 20 | -10.20 | |
|  Colin, Serge | | | 1428 | FRA | 1.00 | 1 | 0.10 | 20 | 2.00 | |  Fondain, Georges | | | 1708 | FRA | 0.50 | 1 | -0.13 | 20 | -2.60 | | | Lucas, Jean | | | 1512 | FRA | 0.50 | 1 | -0.34 | 20 | -6.80 | | | Ballandras, Marc | | | 1655 | FRA | 0.50 | 1 | -0.20 | 20 | -4.00 | | | Gaudin, Bruno | | | 1479 | FRA | 1.00 | 1 | 0.13 | 20 | 2.60 | | | Buchy, Daniel | | | 2004 | FRA | 0.50 | 1 | 0.26 | 20 | 5.20 | | | L`henoret, Thierry | | | 1963 | FRA | 0.00 | 1 | -0.29 | 20 | -5.80 | | | Fox, Pierre | | | 1683 | BEL | 1.00 | 1 | 0.34 | 20 | 6.80 | | | Flamant, Jacky | | | 1471 | FRA | 0.50 | 1 | -0.38 | 20 | -7.60 | |
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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