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Individual Calculations July 2008 |
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| Gruwe, Gary Total change: 42.25 | |   |
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| Open international d'Amilly | Amilly | FRA | 2008-05-10 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1989 | 1697 | 2.50 | 5 | 1.69 | 25 | 42.25 | |
|  Costes, Jean-Francis | | | 1884 | FRA | 1.00 | 1 | 0.74 | 25 | 18.50 | |  Saucey, Michel | f | | 2047 | FRA | 0.00 | 1 | -0.11 | 25 | -2.75 | | | Ardiot, Jean-Michel | | | 2038 | FRA | 0.50 | 1 | 0.38 | 25 | 9.50 | | | Issa, Motanabi | | | 1931 | SYR | 1.00 | 1 | 0.79 | 25 | 19.75 | | | Balandier, Thierry | | | 2047 | FRA | 0.00 | 1 | -0.11 | 25 | -2.75 | |
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) | | |
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