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Individual Calculations April 2014 |
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| Roche, Laurent Total change: 8.25 | |   |
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| 30e open international de Cappelle-la-Grande | CAPPELLE LA GRANDE | FRA | 2014-03-01 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1940 | 1890 | 4.00 | 8 | 0.55 | 15 | 8.25 | |
|  Medghoul, Bilal | | | 1657 | FRA | 1.00 | 1 | 0.21 | 15 | 3.15 | |  Stoeri, Laura | | wf | 2131 | SUI | 0.00 | 1 | -0.20 | 15 | -3.00 | | | Robion, Jean-Claude | | | 1729 | FRA | 1.00 | 1 | 0.29 | 15 | 4.35 | | | Couche, Didier | | | 2051 | FRA | 1.00 | 1 | 0.71 | 15 | 10.65 | | | Rubery, Mark | f | | 2224 | RSA | 0.00 | 1 | -0.12 | 15 | -1.80 | | | Marchyllie, Bruno | | | 2148 | FRA | 0.00 | 1 | -0.18 | 15 | -2.70 | | | Boulogne, Christian | | | 1490 * | FRA | 1.00 | 1 | 0.08 | 15 | 1.20 | | | Goossens, Hanne | | | 2092 | BEL | 0.00 | 1 | -0.24 | 15 | -3.60 | | | * 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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