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Individual Calculations April 2009 |
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| Sabo-Benke, Valeria Total change: -20.25 | |   |
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| N2 - R5-6 | Various | FRA | 2009-01-17 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2001 | 1814 | 0.00 | 1 | -0.26 | 25 | -6.50 | |
|  Laurens, Julia | | | 2001 | FRA | 0.00 | 1 | -0.26 | 25 | -6.50 | |
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) | | | | Chpt Alpes Maritimes - A | Grasse | FRA | 2009-02-21 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1869 | 1814 | 2.00 | 6 | -0.55 | 25 | -13.75 | |
| | Samuel, Christian | | | 1947 | FRA | 0.00 | 1 | -0.32 | 25 | -8.00 | |  Rihouey, Franck | | | 1906 | FRA | 0.00 | 1 | -0.37 | 25 | -9.25 | | | Schippers, Egberd | | | 1861 | FRA | 0.00 | 1 | -0.43 | 25 | -10.75 | | | Dufour, Jacques | | | 1857 | FRA | 0.50 | 1 | 0.06 | 25 | 1.50 | | | Poirrier, Yvan | | | 1751 | FRA | 0.50 | 1 | -0.09 | 25 | -2.25 | | | Benamozig, Jean-Marc | | | 1889 | FRA | 1.00 | 1 | 0.60 | 25 | 15.00 | |
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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