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Individual Calculations February 2015 |
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| Roche, Alain Total change: -10.40 | |   |
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| 7ème Festival International de Marseille | MARSEILLE | FRA | 2014-12-26 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1655 | 1422 | 1.00 | 6 | -0.52 | 20 | -10.40 | |
|  Eric, Jovana | | wm | 1822 * | SRB | 0.00 | 1 | -0.08 | 20 | -1.60 | | | Mamah, Isabelle | | | 1802 | FRA | 0.00 | 1 | -0.09 | 20 | -1.80 | |  Sanchez, Frederic | | | 1780 | FRA | 0.00 | 1 | -0.10 | 20 | -2.00 | | | Colandrea, Sauveur | | | 1774 | FRA | 0.00 | 1 | -0.11 | 20 | -2.20 | | | Gamblin, Antoine | | | 1353 | FRA | 0.00 | 1 | -0.60 | 20 | -12.00 | | | Ulloa, Philippe | | | 1396 | FRA | 1.00 | 1 | 0.46 | 20 | 9.20 | | | * 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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