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Individual Calculations March 2023 |
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| Perz, Jean-Pierre Total change: 5.20 | |   |
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| 39e Open International de Cappelle la Grande | CAPPELLE LA GRANDE | FRA | 2023-02-18 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1704 | 1450 | 2.50 | 8 | 0.26 | 20 | 5.20 | |
|  Gens, Francis | | | 1128 | FRA | 1.00 | 1 | 0.13 | 20 | 2.60 | |  Giovannelli, Jonathan | | | 1740 | FRA | 1.00 | 1 | 0.84 | 20 | 16.80 | | | Maisuradze, Nino | | wg | 2219 | FRA | 0.00 | 1 | 0.00 | 20 | 0.00 | | | Nguyen, Noam | | | 1925 | FRA | 0.00 | 1 | -0.05 | 20 | -1.00 | | | Laignel, Quentin | | | 1820 | FRA | 0.00 | 1 | -0.10 | 20 | -2.00 | | | Menoux, Joachim | | | 1734 | FRA | 0.00 | 1 | -0.16 | 20 | -3.20 | | | Suliborski, Artur | | | 1892 | POL | 0.00 | 1 | -0.06 | 20 | -1.20 | | | Dufeux, Lidwine | | | 1171 | FRA | 0.50 | 1 | -0.34 | 20 | -6.80 | |
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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