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Individual Calculations May 2010 |
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| Badii, Madjid Total change: 12.00 | |   |
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| Open A de Maubuee Gondoire Echecs | Bussy Saint Georges | FRA | 2010-02-25 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2136 | 2222 | 4.50 | 6 | 0.88 | 15 | 13.20 | |
|  Maillot, Gregory | | | 1986 | FRA | 0.50 | 1 | -0.30 | 15 | -4.50 | |  Perez, Alexandre | | | 1917 | FRA | 1.00 | 1 | 0.14 | 15 | 2.10 | | | Clarac, Jean-Marie | | | 2161 | FRA | 1.00 | 1 | 0.42 | 15 | 6.30 | | | Lamorelle, Julien | | | 2247 | FRA | 0.50 | 1 | 0.03 | 15 | 0.45 | | | Toulzac, Pierre-Yves | f | | 2279 | FRA | 0.50 | 1 | 0.08 | 15 | 1.20 | | | Barbosa, Paulo Eduardo E Silv | | | 2226 | BRA | 1.00 | 1 | 0.51 | 15 | 7.65 | |
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) | | | | Nationale 3 - R7 | Various | FRA | 2010-03-14 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2166 | 2222 | 0.50 | 1 | -0.08 | 15 | -1.20 | |
| | Petitpas, Franck | | | 2166 | FRA | 0.50 | 1 | -0.08 | 15 | -1.20 | |
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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