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Individual Calculations February 2014 |
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| Coiffard, Abel Total change: 12.90 | |   |
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| 12ème Open International d'échecs de Nantes | NANTES | FRA | 2013-12-27 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1624 | 1446 | 2.50 | 7 | 0.43 | 30 | 12.90 | |
|  Caillot, Arnaud | | | 1665 | FRA | 0.50 | 1 | 0.28 | 30 | 8.40 | |  Kollar, Romain | | | 1472 | FRA | 1.00 | 1 | 0.54 | 30 | 16.20 | | | Jaulin, Philippe | | | 1846 * | FRA | 0.00 | 1 | -0.08 | 30 | -2.40 | | | Genereau, Thierry | | | 1846 * | FRA | 0.00 | 1 | -0.08 | 30 | -2.40 | | | Pagandet, Eric | | | 1611 | FRA | 0.00 | 1 | -0.28 | 30 | -8.40 | | | Moes, Jamy | | | 1423 | FRA | 1.00 | 1 | 0.47 | 30 | 14.10 | | | Saucourt, Charles | | | 1504 | FRA | 0.00 | 1 | -0.42 | 30 | -12.60 | | | * 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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