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Individual Calculations February 2020 |
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| Duverne, Jean-Marie Total change: -8.80 | |   |
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| 33eme Open du Mans - Open A | LE MANS | FRA | 2019-12-26 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1978 | 2075 | 5.00 | 9 | -0.44 | 20 | -8.80 | |
|  Wuhrmann, Daniel | | | 1675 * | FRA | 0.50 | 1 | -0.42 | 20 | -8.40 | |  Davies, Tom | | | 1675 * | WLS | 1.00 | 1 | 0.08 | 20 | 1.60 | | | Auvray, Honorine | | wf | 2103 | FRA | 1.00 | 1 | 0.54 | 20 | 10.80 | | | Grigorian, Roudolph | | | 2172 | FRA | 0.50 | 1 | 0.13 | 20 | 2.60 | | | Naji, Nil | | | 1860 | FRA | 0.50 | 1 | -0.27 | 20 | -5.40 | | | Besson, Bastien | | | 2181 | FRA | 1.00 | 1 | 0.64 | 20 | 12.80 | | | Eugene, Floryan | f | | 2337 | FRA | 0.00 | 1 | -0.18 | 20 | -3.60 | | | Pellegrini, Thibaud | | | 1857 | FRA | 0.00 | 1 | -0.78 | 20 | -15.60 | | | Chosson, Julien | | | 1938 | FRA | 0.50 | 1 | -0.18 | 20 | -3.60 | | | * 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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