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Individual Calculations April 2018 |
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| Kakulidis, Ellen Total change: -4.20 | |   |
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| 34e Open de Cappelle la Grande | CAPPELLE LA GRANDE | FRA | 2018-03-03 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1897 | 1979 | 5.00 | 9 | -0.21 | 20 | -4.20 | |
|  Mastalerz, Xavier | | | 2252 | BEL | 0.00 | 1 | -0.17 | 20 | -3.40 | |  Truong, Hubert | | | 1670 | FRA | 0.50 | 1 | -0.36 | 20 | -7.20 | | | Medghoul, Sherif | | | 2153 | FRA | 0.00 | 1 | -0.27 | 20 | -5.40 | | | Diers, Thomas | | | 1579 * | FRA | 1.00 | 1 | 0.08 | 20 | 1.60 | | | Mallevaey, Armand | | | 1579 * | FRA | 1.00 | 1 | 0.08 | 20 | 1.60 | | | Vargas, Rogelio | c | | 1701 | PAN | 1.00 | 1 | 0.17 | 20 | 3.40 | | | Colilli, Lorenzo | | | 1768 | BEL | 1.00 | 1 | 0.23 | 20 | 4.60 | | | Madrigal, Mariano | m | | 2187 | NCA | 0.00 | 1 | -0.23 | 20 | -4.60 | | | Cieza, Arcadio | f | | 2181 | PER | 0.50 | 1 | 0.26 | 20 | 5.20 | | | * 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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