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Individual Calculations April 2013 |
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| Graillon, David Total change: -4.35 | |   |
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| 32e open international de Clermont-Ferrand | CLERMONT FERRAND | FRA | 2013-03-07 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1889 | 1933 | 2.50 | 5 | -0.29 | 15 | -4.35 | |
|  Fantin, Ludwig | | | 2267 | FRA | 0.00 | 1 | -0.12 | 15 | -1.80 | |  Chambon, Hugo | | | 1628 | FRA | 1.00 | 1 | 0.14 | 15 | 2.10 | | | N`guyen, Emilien | | | 2128 | FRA | 0.00 | 1 | -0.25 | 15 | -3.75 | | | Robert, Thierry | | | 1750 | FRA | 0.50 | 1 | -0.24 | 15 | -3.60 | | | Colin, Enzo | | | 1672 | FRA | 1.00 | 1 | 0.18 | 15 | 2.70 | |
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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