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Individual Calculations July 2008 |
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| Selvaradje, Partibane Total change: -31.95 | |   |
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| 4e Open de Rhone | Marcy l'Etoile | FRA | 2008-04-12 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1883 | 1645 | 1.00 | 4 | 0.16 | 25 | 4.00 | |
|  Blot, David | | | 1995 | FRA | 0.00 | 1 | -0.11 | 25 | -2.75 | |  Agier, Jean-Luc | | | 1869 | FRA | 0.00 | 1 | -0.22 | 25 | -5.50 | | | Colas, Yves | | | 1813 | FRA | 1.00 | 1 | 0.72 | 25 | 18.00 | | | Mercier, Jean-Yves | | | 1855 | FRA | 0.00 | 1 | -0.23 | 25 | -5.75 | |
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) | | | | 7e Open de Malakoff | Malakoff | FRA | 2008-04-19 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1722 | 1645 | 1.00 | 4 | -0.70 | 25 | -17.50 | |
| | Vasilescu, Viorica | | | 1454 | FRA | 1.00 | 1 | 0.25 | 25 | 6.25 | | | Herbert, Guy | | | 1508 | FRA | 0.00 | 1 | -0.68 | 25 | -17.00 | | | Marsala, Christophe | | | 1995 | FRA | 0.00 | 1 | -0.11 | 25 | -2.75 | | | Larramendy, Pierre | | | 1930 | FRA | 0.00 | 1 | -0.16 | 25 | -4.00 | |
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) | | | NOTE: K factor changed | | 31ème open Victor Syre | Issy les Moulineaux | FRA | 2008-05-01 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1794 | 1645 | 0.00 | 3 | -1.01 | 15 | -15.15 | |
| | Afrakhteh, Nahid | | | 1475 | FRA | 0.00 | 1 | -0.72 | 15 | -10.80 | | | Patrat, Joel | | | 1985 | FRA | 0.00 | 1 | -0.12 | 15 | -1.80 | | | Belloulou, Jean-Pierre | | | 1922 | FRA | 0.00 | 1 | -0.17 | 15 | -2.55 | |
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) | | | NOTE: K factor changed | | 26ème open international de Noisy-le-Grand | Noisy le Grand | FRA | 2008-05-07 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1811 | 1645 | 1.00 | 4 | -0.22 | 15 | -3.30 | |
| | Vignier, Pascal | | | 1995 | FRA | 0.00 | 1 | -0.11 | 15 | -1.65 | | | Dagonia, Steve | | | 1771 | FRA | 0.00 | 1 | -0.33 | 15 | -4.95 | | | Perez, Alexandre | | | 1903 | FRA | 0.00 | 1 | -0.18 | 15 | -2.70 | | | Emsalem, Marc | | | 1574 | FRA | 1.00 | 1 | 0.40 | 15 | 6.00 | |
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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