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Individual Calculations April 2015 |
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| Leimeister, Winfried Total change: 20.20 | |   |
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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 |
| 1937 | 1885 | 4.00 | 7 | 1.01 | 20 | 20.20 | |
|  Shahin, Walid | | | 2077 | GER | 0.00 | 1 | -0.25 | 20 | -5.00 | |  Delahaye, Marc | | | 1629 | FRA | 1.00 | 1 | 0.19 | 20 | 3.80 | | | Al Sulaiti, Ali | | | 2126 | BRN | 1.00 | 1 | 0.80 | 20 | 16.00 | | | Zhou, Qiyu | | wf | 2180 | CAN | 0.00 | 1 | -0.15 | 20 | -3.00 | | | Gros, Patrick | | | 2002 | FRA | 0.00 | 1 | -0.34 | 20 | -6.80 | | | Kooshani, Mahbuboollah | f | | 1990 | AFG | 1.00 | 1 | 0.64 | 20 | 12.80 | | | Chochoy, Patrick | | | 1555 | FRA | 1.00 | 1 | 0.12 | 20 | 2.40 | |
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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