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Individual Calculations February 2019 |
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| Derien, Robert Total change: 31.60 | |   |
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| Open 13 Flash Janvier 2018-19 (-2200) | MEYREUIL | FRA | 2019-01-04 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1613 | 1550 | 4.50 | 7 | 1.58 | 20 | 31.60 | |
|  Figier, Anthony | | | 1950 * | FRA | 0.00 | 1 | -0.08 | 20 | -1.60 | |  De Moura Navalho, Joao-Curtis | | | 1226 | FRA | 1.00 | 1 | 0.13 | 20 | 2.60 | | | Fastier, Adrien | | | 1711 | FRA | 0.00 | 1 | -0.29 | 20 | -5.80 | | | Biard, Noah | | | 1150 * | FRA | 1.00 | 1 | 0.08 | 20 | 1.60 | | | Colandrea, Sauveur | | | 1697 | FRA | 1.00 | 1 | 0.70 | 20 | 14.00 | | | Busson, Benoit | | | 1899 | FRA | 0.50 | 1 | 0.39 | 20 | 7.80 | | | Duval, Jean-Pierre | | | 1659 | FRA | 1.00 | 1 | 0.65 | 20 | 13.00 | | | * 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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