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Individual Calculations May 2019 |
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| Natchkebia, Valeria Total change: -6.40 | |   |
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| Championnat de France des Jeunes 2019 - U14F | HYERES | FRA | 2019-04-14 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1320 | 1231 | 1.50 | 4 | -0.16 | 40 | -6.40 | |
|  Marcellier, Lucie | | | 1631 * | FRA | 0.00 | 1 | -0.08 | 40 | -3.20 | |  Lepoudere, Manon | | | 1105 | FRA | 1.00 | 1 | 0.33 | 40 | 13.20 | | | Amar, Chloe | | | 1450 | FRA | 0.00 | 1 | -0.22 | 40 | -8.80 | | | Rimbaux, Pauline | | | 1093 | FRA | 0.50 | 1 | -0.19 | 40 | -7.60 | | | * 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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