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Individual Calculations April 2009 |
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| Perche, Ludovic Total change: 0.00 | |   |
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| 107e open international Club 608 | Paris | FRA | 2009-02-14 |
| Rc | Ro | w | n | change | Rp | K | K*chg | Game |
| 1770 | 0 | 4.50 | 7 | 0.00 | 1795 | | 0.00 | |
|  Sok, Michael | | | 1680 | FRA | 0.50 | 1 | 0.00 | | 0.00 | |  Chargros, Michel | | | 1507 | FRA | 1.00 | 1 | 0.00 | | 0.00 | | | Emsalem, Marc | | | 1538 | FRA | 1.00 | 1 | 0.00 | | 0.00 | | | Huin, Eric | | | 1909 | FRA | 0.50 | 1 | 0.00 | | 0.00 | | | Gousseinov, Aguif | | | 2034 | FRA | 0.00 | 1 | 0.00 | | 0.00 | | | Marcelin, Philippe | | | 1866 | FRA | 0.50 | 1 | 0.00 | | 0.00 | | | Kvashyna, Tetyana | | | 1858 | FRA | 1.00 | 1 | 0.00 | | 0.00 | |
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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