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Individual Calculations September 2009 |
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| Graziani, Virginie Total change: -3.00 | |   |
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| 7e Tournoi d'ete du CCC | Bastia | FRA | 2009-06-22 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1837 | 1635 | 2.00 | 4 | 1.02 | 15 | 15.30 | |
|  Stubbe, Damien | | | 1891 | FRA | 0.00 | 1 | -0.19 | 15 | -2.85 | |  Luciani, Thibault | | | 1864 | FRA | 0.00 | 1 | -0.21 | 15 | -3.15 | | | Ferreira, Antonio | | | 1871 | POR | 1.00 | 1 | 0.80 | 15 | 12.00 | | | Gossart, Gerard | | | 1720 | FRA | 1.00 | 1 | 0.62 | 15 | 9.30 | |
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) | | | | 16e Open International de Nice | Nice | FRA | 2009-08-03 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1855 | 1664 | 0.50 | 6 | -1.22 | 15 | -18.30 | |
| | Dayan, Benjamin | | | 1934 | FRA | 0.00 | 1 | -0.17 | 15 | -2.55 | | | Waffenschmidt, Joachim | | | 2064 * | GER | 0.00 | 1 | -0.08 | 15 | -1.20 | | | De Lagontrie, Jean | | | 1898 | FRA | 0.00 | 1 | -0.21 | 15 | -3.15 | | | Lefevre, Margaux | | | 2003 | FRA | 0.00 | 1 | -0.12 | 15 | -1.80 | | | Daif, Sarah | | | 1599 | FRA | 0.00 | 1 | -0.59 | 15 | -8.85 | | | Birot, Andre | | | 1631 | FRA | 0.50 | 1 | -0.05 | 15 | -0.75 | | | * 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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