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Individual Calculations April 2024 |
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| Mahieu, Jacques Total change: -0.80 | |   |
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| 40e Open International d'echecs de Cappelle la Grande | CAPPELLE LA GRANDE | FRA | 2024-03-02 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1699 | 1626 | 2.00 | 5 | -0.04 | 20 | -0.80 | |
|  Ghomrani, Nasser | | | 1801 | FRA | 0.00 | 1 | -0.27 | 20 | -5.40 | |  Petit, Ludivine | | | 1477 | FRA | 1.00 | 1 | 0.30 | 20 | 6.00 | | | Bienaime, Alain | | | 1544 | FRA | 1.00 | 1 | 0.39 | 20 | 7.80 | | | Vos De Wael, Alexander | | | 1886 | NED | 0.00 | 1 | -0.18 | 20 | -3.60 | | | Damarez, Philippe | | | 1789 | FRA | 0.00 | 1 | -0.28 | 20 | -5.60 | |
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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