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Individual Calculations June 2013 |
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| Siatte, Jean-Pierre Total change: -15.75 | |   |
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| XXXIe Open International d'échecs de Metz - Open B | METZ | FRA | 2013-04-20 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1475 | 1262 | 0.00 | 4 | -1.05 | 15 | -15.75 | |
|  Battistella, Valentin | | | 1662 * | FRA | 0.00 | 1 | -0.08 | 15 | -1.20 | |  Reboud, Joseph | | | 1556 | FRA | 0.00 | 1 | -0.15 | 15 | -2.25 | | | Lemaire, Geoffrey | | | 1520 | FRA | 0.00 | 1 | -0.18 | 15 | -2.70 | | | Perisse, Matteo | | | 1161 | FRA | 0.00 | 1 | -0.64 | 15 | -9.60 | | | * 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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