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Individual Calculations July 2009 |
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| Villeneuve, Alain Total change: 20.85 | |   |
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| 1st Chess Open Tour de Juvisy | Juvisy sur Orge | FRA | 2009-04-10 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2082 | 2240 | 5.50 | 6 | 1.39 | 15 | 20.85 | |
|  Brumant, Jean-Claude | | | 1890 | FRA | 1.00 | 1 | 0.11 | 15 | 1.65 | |  Palacios-Aguilar, Diego-Andre | | | 1890 | FRA | 1.00 | 1 | 0.11 | 15 | 1.65 | | | Lazo, Xenia | | wf | 2091 | MDA | 1.00 | 1 | 0.30 | 15 | 4.50 | | | Hauroo, Harris | | | 2112 | FRA | 1.00 | 1 | 0.33 | 15 | 4.95 | | | Valuet, Bertrand | f | | 2350 | FRA | 1.00 | 1 | 0.65 | 15 | 9.75 | | | Bartha, Sandor | f | | 2161 | HUN | 0.50 | 1 | -0.11 | 15 | -1.65 | |
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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