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Rapid:
Individual Calculations March 2019 |
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| Ben Youssef, Chedly Total change: 0.20 | |   |
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| 1er Rapide International d'Echecs de Cappelle la Grande | CAPPELLE LA GRANDE | FRA | 2019-02-23 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1818 | 1688 | 2.50 | 7 | 0.01 | 20 | 0.20 | |
|  Rosaia, Dany | | | 1337 | FRA | 1.00 | 1 | 0.11 | 20 | 2.20 | |  Lalau, Alexandre | | | 2019 | FRA | 0.50 | 1 | 0.38 | 20 | 7.60 | | | Fedorchuk, Sergey A. | g | | 2088 * | UKR | 0.00 | 1 | -0.08 | 20 | -1.60 | | | Tahay, Alexis | f | | 2088 * | FRA | 0.00 | 1 | -0.08 | 20 | -1.60 | | | Real, Thibault | | | 2088 * | BEL | 0.00 | 1 | -0.08 | 20 | -1.60 | | | Allays, Christian | | | 1288 * | FRA | 1.00 | 1 | 0.08 | 20 | 1.60 | | | Verstraete, Michael | | | 1818 | BEL | 0.00 | 1 | -0.32 | 20 | -6.40 | | | * 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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