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Individual Calculations April 2015 |
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| Koscielny, Edmond Total change: 44.00 | |   |
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| 31e open international de Cappelle-la-Grande | CAPPELLE LA GRANDE | FRA | 2015-02-28 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2123 | 1870 | 4.00 | 9 | 2.20 | 20 | 44.00 | |
|  Couche, Didier | | | 2038 | FRA | 0.50 | 1 | 0.22 | 20 | 4.40 | |  Shalnyeva, Olga | | wm | 2048 | GER | 0.50 | 1 | 0.23 | 20 | 4.60 | | | Gatineau, Yovann | | | 2092 | FRA | 0.00 | 1 | -0.22 | 20 | -4.40 | | | Zaksaite, Salomeja | | wm | 2182 | LTU | 0.50 | 1 | 0.36 | 20 | 7.20 | | | Roger, Mehdi | | | 2182 | FRA | 0.50 | 1 | 0.36 | 20 | 7.20 | | | Guilbert, Jean-Louis | | | 1971 | FRA | 1.00 | 1 | 0.64 | 20 | 12.80 | | | Paleologu, Vladimir | | | 2158 | SUI | 1.00 | 1 | 0.84 | 20 | 16.80 | | | Genzling, Alain | m | | 2270 * | FRA | 0.00 | 1 | -0.08 | 20 | -1.60 | | | Medghoul, Sherif | | | 2168 | FRA | 0.00 | 1 | -0.15 | 20 | -3.00 | | | * 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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