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Individual Calculations January 2010 |
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| Ducatez, Raphael Total change: 54.50 | |   |
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| 4e Trophees International de Lyon | Lyon | FRA | 2009-10-28 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2031 | 1839 | 3.50 | 7 | 1.57 | 25 | 39.25 | |
|  L`hermitte, Emmanuel | | | 2044 | FRA | 1.00 | 1 | 0.76 | 25 | 19.00 | |  Rosenfeld, Imre | | | 1950 | FRA | 0.50 | 1 | 0.15 | 25 | 3.75 | | | Doncea, Vladimir | m | | 2239 * | ROU | 0.00 | 1 | -0.08 | 25 | -2.00 | | | Dubois, Herve | | | 1872 | FRA | 1.00 | 1 | 0.55 | 25 | 13.75 | | | Tissot, Fabien | | | 1963 | FRA | 1.00 | 1 | 0.67 | 25 | 16.75 | | | Meinsohn, Francis | f | | 2230 | FRA | 0.00 | 1 | -0.09 | 25 | -2.25 | | | Bonfils, Remy | | | 1918 | FRA | 0.00 | 1 | -0.39 | 25 | -9.75 | | | * Rating difference of more than 400. Please read more at FIDE Handbook |
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) | | | | Nationale 3 - R5 | Various | FRA | 2009-12-13 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1918 | 1839 | 1.00 | 1 | 0.61 | 25 | 15.25 | |
| | Cornier, Jeremy | | | 1918 | FRA | 1.00 | 1 | 0.61 | 25 | 15.25 | |
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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