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Individual Calculations September 2012 |
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| Riviere, Xavier Total change: -0.30 | |   |
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| 27e Open International d'Echecs d'Avoine | AVOINE | FRA | 2012-07-21 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1568 | 1627 | 4.50 | 8 | -0.02 | 15 | -0.30 | |
|  De Cohen, Lisa | | | 1465 | FRA | 0.50 | 1 | -0.21 | 15 | -3.15 | |  Labrousse, Jeanne | | | 1227 * | FRA | 1.00 | 1 | 0.08 | 15 | 1.20 | | | Naveilhan, Roland | | | 1772 | FRA | 0.00 | 1 | -0.31 | 15 | -4.65 | | | Froment, Josephine | | | 1371 | FRA | 0.00 | 1 | -0.81 | 15 | -12.15 | | | Plat, Sammy | | | 1379 | FRA | 1.00 | 1 | 0.19 | 15 | 2.85 | | | Mauffrey, Fabienne | | | 1552 | FRA | 1.00 | 1 | 0.40 | 15 | 6.00 | | | Daniel, Jean-Claude | | | 1888 | FRA | 1.00 | 1 | 0.82 | 15 | 12.30 | | | Alary, Pierre | | | 1893 | FRA | 0.00 | 1 | -0.18 | 15 | -2.70 | | | * Rating difference of more than 400. Please read more at FIDE Handbook |
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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