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Individual Calculations December 2012 |
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| Rocher, Guillaume Total change: 49.80 | |   |
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| 13ème Open International d'Echecs de l'Indre | CHATEAUROUX | FRA | 2012-10-27 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1778 | 1542 | 3.00 | 6 | 1.66 | 30 | 49.80 | |
|  Dubost, Christophe | | | 1879 | FRA | 0.50 | 1 | 0.38 | 30 | 11.40 | |  Sakwinski, Jean-Francois | | | 1587 | FRA | 0.50 | 1 | 0.06 | 30 | 1.80 | | | Egreteau, Eric | | | 1942 * | FRA | 0.00 | 1 | -0.08 | 30 | -2.40 | | | Augonnet, Herve | | | 1738 | FRA | 1.00 | 1 | 0.75 | 30 | 22.50 | | | Marsaudon, Eric | | | 1717 | FRA | 0.50 | 1 | 0.23 | 30 | 6.90 | | | Kapala, Serge | | | 1804 | FRA | 0.50 | 1 | 0.32 | 30 | 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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