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Individual Calculations July 2009 |
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| Le Roux, Patrice Total change: -4.20 | |   |
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| Corporatif - R7-8 | IDF | FRA | 2009-03-15 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2157 | 1990 | 0.00 | 1 | -0.28 | 15 | -4.20 | |
|  Grichkevitch, Gilles | | | 2157 | FRA | 0.00 | 1 | -0.28 | 15 | -4.20 | |
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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