Individual Calculations September 2009 |
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Demanghon, Jonathan Total change: -8.25 | | |
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8e open international - support Ch. de Picardie | La Fere | FRA | 2009-07-04 |
Rc | Ro | w | n | change | K | K*chg | Game |
2107 | 2211 | 4.50 | 8 | -0.55 | 15 | -8.25 | |
| Feryn, Benjamin | | | 1954 | FRA | 0.50 | 1 | -0.32 | 15 | -4.80 | | Eggink, Gerhard | | | 1979 | NED | 1.00 | 1 | 0.21 | 15 | 3.15 | | Gharamian, Tigran | m | | 2611 * | FRA | 0.50 | 1 | 0.42 | 15 | 6.30 | | Degraeve, Jean-Marc | g | | 2559 | FRA | 0.00 | 1 | -0.11 | 15 | -1.65 | | Daniel, Antoine | | | 1835 | FRA | 1.00 | 1 | 0.09 | 15 | 1.35 | | Thomas, Olivier | | | 2068 | FRA | 0.50 | 1 | -0.19 | 15 | -2.85 | | Husson, Cybele | | | 2037 | FRA | 0.00 | 1 | -0.73 | 15 | -10.95 | | Eeckhout, Jean-Louis | | | 1811 * | FRA | 1.00 | 1 | 0.08 | 15 | 1.20 | | * 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) | |
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