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Individual Calculations August 2017 |
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| Ruhlmann, Anne Total change: 28.60 | |   |
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| 4e Open Internationnal d'Echecs des Sables d'Olonne 2017 | LES SABLES D'OLONNE | FRA | 2017-07-15 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1550 | 1376 | 4.00 | 9 | 1.43 | 20 | 28.60 | |
|  Diers, Theodore | | | 1577 | FRA | 1.00 | 1 | 0.76 | 20 | 15.20 | |  Viel, Jean-Marc | | | 1624 | FRA | 0.00 | 1 | -0.19 | 20 | -3.80 | | | Boilleau, Olivier | | | 1531 | FRA | 0.50 | 1 | 0.21 | 20 | 4.20 | | | Jackson, Edgar | | | 1655 | FRA | 0.00 | 1 | -0.16 | 20 | -3.20 | | | Legrand, Lenny | | | 1460 | FRA | 0.00 | 1 | -0.38 | 20 | -7.60 | | | Mariette, Fabrice | | | 1310 | FRA | 1.00 | 1 | 0.41 | 20 | 8.20 | | | Astruc, Iban | | | 1524 | FRA | 1.00 | 1 | 0.70 | 20 | 14.00 | | | Gicquiaud, Karl | | | 1776 * | FRA | 0.00 | 1 | -0.08 | 20 | -1.60 | | | Kerriou, Jean-Rene | | | 1495 | FRA | 0.50 | 1 | 0.16 | 20 | 3.20 | | | * 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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