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Individual Calculations September 2009 |
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| Violleau, Jean-Claude Total change: 4.50 | |   |
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| Championnat International de Paris - B | Paris | FRA | 2009-07-04 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1655 | 1705 | 3.00 | 5 | 0.18 | 25 | 4.50 | |
|  Gaborit, Arnaud | | | 1558 | FRA | 1.00 | 1 | 0.30 | 25 | 7.50 | |  Coursil, Olivier | | | 1492 | FRA | 1.00 | 1 | 0.23 | 25 | 5.75 | | | Plantive, Bertrand | | | 1846 | FRA | 0.00 | 1 | -0.31 | 25 | -7.75 | | | Bogratchew, Albert | | | 1794 | FRA | 0.00 | 1 | -0.38 | 25 | -9.50 | | | Breban, Victor | | | 1586 | FRA | 1.00 | 1 | 0.34 | 25 | 8.50 | |
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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