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Individual Calculations July 2009 |
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| Croizier, Valery Total change: 3.45 | |   |
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| Corporatif - R7-8 | IDF | FRA | 2009-03-15 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2023 | 2177 | 2.00 | 2 | 0.59 | 15 | 8.85 | |
|  Marchand, Andre | | | 2046 | FRA | 1.00 | 1 | 0.32 | 15 | 4.80 | |  Pass, Deborah J | | wf | 1999 | ENG | 1.00 | 1 | 0.27 | 15 | 4.05 | |
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) | | | | Corporatif - R9 | IDF | FRA | 2009-05-17 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2274 | 2171 | 0.00 | 1 | -0.36 | 15 | -5.40 | |
| | Rene, Benoit | | | 2274 | FRA | 0.00 | 1 | -0.36 | 15 | -5.40 | |
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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