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Individual Calculations May 2011 |
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| David, Jean-Luc Total change: -14.70 | |   |
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| 10e open international de Malakoff | MALAKOFF | FRA | 2011-04-09 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1812 | 1690 | 1.50 | 7 | -0.98 | 15 | -14.70 | |
|  Van Foreest, Lucas | | | 1851 | NED | 0.00 | 1 | -0.29 | 15 | -4.35 | | | Barchilon, Jean-Charles | | | 1937 | FRA | 1.00 | 1 | 0.81 | 15 | 12.15 | |  Marechal, Pascal | | | 1831 | FRA | 0.00 | 1 | -0.31 | 15 | -4.65 | | | Ouradou, Frederic | | | 1875 | FRA | 0.00 | 1 | -0.26 | 15 | -3.90 | | | Rolland, Jacques | | | 1636 | FRA | 0.00 | 1 | -0.58 | 15 | -8.70 | | | Mazaltob, Gerald | | | 1485 | FRA | 0.50 | 1 | -0.26 | 15 | -3.90 | | | Nguyen, Marc-Antoine | | | 2069 | FRA | 0.00 | 1 | -0.09 | 15 | -1.35 | |
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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