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Individual Calculations May 2017 |
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| Artisien, Christian Total change: -20.20 | |   |
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| 2eme Open International de Paques (support au Championnat de Champagne Ardennes) | GIVET | FRA | 2017-04-15 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1596 | 1583 | 1.50 | 5 | -0.93 | 20 | -18.60 | |
|  Delmont, Jean-Robert | | | 1894 | FRA | 0.00 | 1 | -0.14 | 20 | -2.80 | | | Orel, Fabien | | | 1478 | FRA | 1.00 | 1 | 0.36 | 20 | 7.20 | |  Louis, Andre | | | 1688 | FRA | 0.00 | 1 | -0.36 | 20 | -7.20 | | | Laureys, Jo | | | 1317 | BEL | 0.00 | 1 | -0.82 | 20 | -16.40 | | | Marini, Franck | | | 1605 | FRA | 0.50 | 1 | 0.03 | 20 | 0.60 | |
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) | | | | Belgian Interclubs 2016-2017 Round 11 Divisions 2-5 | Various places | BEL | 2017-04-23 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1983 | 1583 | 0.00 | 1 | -0.08 | 20 | -1.60 | |
| | Dethy, David | | | 1983 * | BEL | 0.00 | 1 | -0.08 | 20 | -1.60 | | | * 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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