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Individual Calculations January 2009 |
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| Ashanina, Olga Total change: -16.75 | |   |
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| XVIIIe Open de la Toussaint de Caen | Caen | FRA | 2008-10-30 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1983 | 2011 | 2.00 | 5 | -0.67 | 25 | -16.75 | |
|  Marchand, Francois | f | | 2215 | FRA | 0.00 | 1 | -0.24 | 25 | -6.00 | |  Varin, Valentin | | | 1736 | FRA | 0.50 | 1 | -0.33 | 25 | -8.25 | | | Boulier, Maxime | | | 1906 | FRA | 1.00 | 1 | 0.36 | 25 | 9.00 | | | Theon, Pierre | | | 2178 | FRA | 0.00 | 1 | -0.28 | 25 | -7.00 | | | Petitjeans, Jeremy | | | 1881 | FRA | 0.50 | 1 | -0.18 | 25 | -4.50 | |
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) | | | | N4 - R2 | Various | FRA | 2008-11-23 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2010 | 2011 | 0.50 | 1 | 0.00 | 25 | 0.00 | |
| | Vincent, Didier | | | 2010 | FRA | 0.50 | 1 | 0.00 | 25 | 0.00 | |
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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