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Rapid:
Individual Calculations July 2019 |
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| Hallay, Luc Total change: 4.00 | |   |
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| 18e Grand Prix des Sables d'Olonne A | LES SABLES D'OLONNE | FRA | 2019-05-30 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1517 | 1472 | 3.00 | 6 | 0.20 | 20 | 4.00 | |
|  Fernandes Merlet, Nolan | | | 1188 | FRA | 0.50 | 1 | -0.34 | 20 | -6.80 | |  Raynond, Mathis | | | 1447 | FRA | 1.00 | 1 | 0.47 | 20 | 9.40 | | | Henry, Florent | | | 1872 * | FRA | 0.00 | 1 | -0.08 | 20 | -1.60 | | | Morillon, Emmanuel | | | 1510 | FRA | 0.50 | 1 | 0.05 | 20 | 1.00 | | | Saucourt, Charles | | | 1872 * | FRA | 0.00 | 1 | -0.08 | 20 | -1.60 | | | Van Marle, Margot | | | 1215 | FRA | 1.00 | 1 | 0.18 | 20 | 3.60 | | | * 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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