Individual Calculations May 2014 |
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Costa, Edvaldo Da Cruz Total change: -10.05 | | ![Rating chart](/imga/chart.gif) ![Personal card](/imga/card.gif) |
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13e Open international de Malakoff | MALAKOFF | FRA | 2014-04-12 |
Rc | Ro | w | n | change | K | K*chg | Game |
1608 | 1621 | 3.50 | 8 | -0.67 | 15 | -10.05 | |
| Le Tanneur, Marie | | | 1486 | FRA | 0.00 | 1 | -0.68 | 15 | -10.20 | | Luond, Patrice | | | 1480 | FRA | 1.00 | 1 | 0.31 | 15 | 4.65 | | Blond Hanten, Elsa | | | 1445 | LUX | 1.00 | 1 | 0.27 | 15 | 4.05 | | Mazaltob, Gerald | | | 1533 | FRA | 1.00 | 1 | 0.38 | 15 | 5.70 | | Conq, Alain | | | 1863 | FRA | 0.00 | 1 | -0.20 | 15 | -3.00 | | Kyrkjebo, Marte B. | | | 1744 | NOR | 0.00 | 1 | -0.33 | 15 | -4.95 | | Lorenzo, Alfredo | | | 1789 | ESP | 0.00 | 1 | -0.28 | 15 | -4.20 | | Durandal, Jean | | | 1520 | FRA | 0.50 | 1 | -0.14 | 15 | -2.10 | | 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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