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Individual Calculations February 2017 |
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| Couradin, Jean-Marie Total change: -6.40 | |   |
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| 17e Tournoi de Noel de Montigny | MONTIGNY LE BRETONNEUX | FRA | 2016-12-27 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1587 | 1648 | 2.50 | 5 | -0.32 | 20 | -6.40 | |
|  Ider, Ariuna | | | 1248 * | FRA | 1.00 | 1 | 0.08 | 20 | 1.60 | |  Appavou, Calixte | | | 1917 | FRA | 0.00 | 1 | -0.17 | 20 | -3.40 | | | Alif, Yassine | | | 1445 | FRA | 1.00 | 1 | 0.24 | 20 | 4.80 | | | Fayolle, Guy | | | 1818 | FRA | 0.00 | 1 | -0.28 | 20 | -5.60 | | | Barthere, Gilles | | | 1509 | FRA | 0.50 | 1 | -0.19 | 20 | -3.80 | | | * 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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