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Individual Calculations September 2009 |
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| Grignard, Gildas Total change: -8.50 | |   |
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| 24e Open International d'Avoine | Avoine | FRA | 2009-07-18 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1910 | 1782 | 2.00 | 7 | -0.34 | 25 | -8.50 | |
|  Dupeux, Denis | | | 1880 | FRA | 0.00 | 1 | -0.37 | 25 | -9.25 | | | Pillot, Antoine | | | 1910 | FRA | 1.00 | 1 | 0.67 | 25 | 16.75 | | | Mestdagh, Franck | | | 1937 | FRA | 0.00 | 1 | -0.29 | 25 | -7.25 | |  Marcel, Jean-Francois | | | 1924 | FRA | 0.00 | 1 | -0.31 | 25 | -7.75 | | | Rabouan, Jean-Francois | | | 1953 | FRA | 0.00 | 1 | -0.27 | 25 | -6.75 | | | Meddahi, Tristan | | | 1709 | FRA | 1.00 | 1 | 0.40 | 25 | 10.00 | | | Egreteau, Eric | | | 2059 | FRA | 0.00 | 1 | -0.17 | 25 | -4.25 | |
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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