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Individual Calculations September 2010 |
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| Duda, Richard Total change: 8.55 | |   |
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| 15e open international de Creon - A | Creon | FRA | 2010-07-26 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1938 | 1785 | 3.50 | 9 | 0.57 | 15 | 8.55 | |
|  Marimon, Frederic | | | 1678 | FRA | 1.00 | 1 | 0.35 | 15 | 5.25 | |  Rollin, Philippe | | | 2021 | FRA | 0.00 | 1 | -0.20 | 15 | -3.00 | | | Daumens, Michel | | | 2140 | FRA | 0.00 | 1 | -0.11 | 15 | -1.65 | | | David, Jean-Luc | | | 1709 | FRA | 1.00 | 1 | 0.40 | 15 | 6.00 | | | Stepenko, Roman | | | 1918 | FRA | 1.00 | 1 | 0.68 | 15 | 10.20 | | | Suez-Panama, Gilles | | | 2081 | FRA | 0.00 | 1 | -0.15 | 15 | -2.25 | | | Fondain, Georges | | | 1977 | FRA | 0.00 | 1 | -0.25 | 15 | -3.75 | | | Birebent, Guy | | | 1737 | FRA | 0.50 | 1 | -0.07 | 15 | -1.05 | | | Preux, Paul-Olivier | | | 2185 * | FRA | 0.00 | 1 | -0.08 | 15 | -1.20 | | | * 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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