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Individual Calculations September 2009 |
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| Duprey, Francois-Xavier Total change: -14.40 | |   |
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| Championnat International de Paris - B | Paris | FRA | 2009-07-04 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1657 | 1767 | 1.00 | 3 | -0.96 | 15 | -14.40 | |
|  Moisset, Hugo | | | 1643 | FRA | 0.00 | 1 | -0.67 | 15 | -10.05 | |  Laurent-Tenaille, Christian | | | 1653 | FRA | 0.50 | 1 | -0.16 | 15 | -2.40 | | | Brebant, Eric | | | 1675 | FRA | 0.50 | 1 | -0.13 | 15 | -1.95 | |
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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