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Individual Calculations February 2019 |
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| Graells, Christian Total change: -6.40 | |   |
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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 |
| 1581 | 1496 | 2.50 | 7 | -0.32 | 20 | -6.40 | |
|  Busson, Benoit | | | 1896 * | FRA | 0.00 | 1 | -0.08 | 20 | -1.60 | | | Bedhouche, Sadek | | | 1684 | FRA | 0.50 | 1 | 0.24 | 20 | 4.80 | |  Pinto, Axel | | | 1472 | FRA | 0.00 | 1 | -0.53 | 20 | -10.60 | | | Hidreau, Olivier | | | 1334 | FRA | 1.00 | 1 | 0.29 | 20 | 5.80 | | | Duval, Jean-Pierre | | | 1659 | FRA | 0.00 | 1 | -0.28 | 20 | -5.60 | | | Guisset, Andre | | | 1378 | FRA | 1.00 | 1 | 0.34 | 20 | 6.80 | | | Lemarchand, Fabien | | | 1644 | FRA | 0.00 | 1 | -0.30 | 20 | -6.00 | | | * 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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