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Individual Calculations April 2009 |
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| Vidal, Marguerite Total change: -7.75 | |   |
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| 22e Open du Mans | Le Mans | FRA | 2008-12-26 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1798 | 1539 | 1.00 | 7 | -0.31 | 25 | -7.75 | |
|  Ollier, Milan | | | 1889 | FRA | 0.00 | 1 | -0.11 | 25 | -2.75 | |  Gobbetto, Jean-Claude | | | 1778 | FRA | 0.00 | 1 | -0.20 | 25 | -5.00 | | | Joslin, Jerome | | | 1806 | FRA | 0.00 | 1 | -0.18 | 25 | -4.50 | | | Falais, Jean-Francois | | | 1755 | FRA | 1.00 | 1 | 0.78 | 25 | 19.50 | | | Charrais, Kevin | | | 1799 | FRA | 0.00 | 1 | -0.18 | 25 | -4.50 | | | De Jong, Arjen | | | 1851 | NED | 0.00 | 1 | -0.14 | 25 | -3.50 | | | Soissong, Elzbieta | | | 1706 | FRA | 0.00 | 1 | -0.28 | 25 | -7.00 | |
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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