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Individual Calculations September 2014 |
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| David, Pierre-Yves Total change: -16.40 | |   |
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| 1er Open International d'Aix-les-Bains | AIX LES BAINS | FRA | 2014-08-10 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1811 | 1788 | 2.00 | 6 | -0.82 | 20 | -16.40 | |
|  Barnier, Alain | | | 2070 | FRA | 0.50 | 1 | 0.34 | 20 | 6.80 | |  Barbaras, Mathieu | | | 2150 | FRA | 0.00 | 1 | -0.10 | 20 | -2.00 | | | Budin, Florent | | | 1903 | FRA | 0.00 | 1 | -0.34 | 20 | -6.80 | | | Desfonds, Sylvie | | | 1687 | FRA | 0.00 | 1 | -0.64 | 20 | -12.80 | | | Dupeux, Amelie | | | 1388 * | FRA | 1.00 | 1 | 0.08 | 20 | 1.60 | | | Lamb, Ian | | | 1669 | FRA | 0.50 | 1 | -0.16 | 20 | -3.20 | | | * 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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