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Individual Calculations April 2020 |
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| Descatoire, Raymond Total change: -12.40 | |   |
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| 36e Open International d'Echecs de Cappelle la Grande | CAPPELLE LA GRANDE | FRA | 2020-02-22 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1309 | 1085 | 1.00 | 7 | -0.62 | 20 | -12.40 | |
|  Gandreuil, Brice | | | 1394 | FRA | 0.00 | 1 | -0.14 | 20 | -2.80 | |  Yahiaoui, Zakaria | | | 1234 | FRA | 0.00 | 1 | -0.30 | 20 | -6.00 | | | Bocquet, Catherine | | | 1172 | FRA | 1.00 | 1 | 0.62 | 20 | 12.40 | | | Leroy, Serge | | | 1261 | FRA | 0.00 | 1 | -0.27 | 20 | -5.40 | | | Froeyman, Evelien | | | 1395 | BEL | 0.00 | 1 | -0.14 | 20 | -2.80 | | | Clerquin, Constant | | | 1485 * | BEL | 0.00 | 1 | -0.08 | 20 | -1.60 | | | Devismes, Stephanne | | | 1224 | FRA | 0.00 | 1 | -0.31 | 20 | -6.20 | | | * 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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